International Truck Intellectual Property Company, LLC Patent applications |
Patent application number | Title | Published |
20160139599 | DETERMINING TURNING RADIUS OF COUPLED VEHICLES - Turning radius of a tractor-trailer is calculated by certain dimensional relationships in the tractor-trailer and rotational velocities of axle wheel groups. | 05-19-2016 |
20160121684 | ACTIVE CONTROL OF TRAILER PITCH - Pitch of a trailer being towed by a tractor along a roadway is controlled to reduce aerodynamic drag. | 05-05-2016 |
20160107648 | ADAPTIVE AUTOMATIC TRANSMISSION CONTROL SYSTEM - An adaptive automatic transmission control system responds to stopping of a vehicle for reducing torque absorption by an automatic transmission and movement of and range to obstructions forward from a vehicle for reengaging the automatic transmission after a stop. The torque converter is released from its reduced torque absorption mode under one of three circumstances: 1) the brake pedal is released; 2) the detected obstruction moves outside a first predefined maximum range; and, 3) the detected obstruction moves outside a second predefined maximum range and at greater than a predefined minimum speed. | 04-21-2016 |
20160089957 | AC SYSTEM WITH PROPORTIONAL CONTROLLED HYDRAULIC FAN - A system and method for improving the operation of a cooling system and AC system for an engine, without sacrificing engine performance is disclosed. The system includes a cooling module positioned within an engine compartment of the vehicle, a cooling fan mounted in front of the cooling module, and a control strategy for controlling operation of the cooling fan based on engine conditions. The system includes incorporating at least one sensor, include a pressure sensor installed within the high pressure side of the AC system. The method includes providing an AC system having a high pressure side and a low pressure side, providing at least one sensor on the high pressure side for producing an electrical signal in response to an operating condition, determining which sensor has a highest electrical signal value for controlling the speed of the fan. | 03-31-2016 |
20160061197 | THERMAL-OPERATED PUMP - A thermal operated fluid pump has a plunger which is moved by a thermally expandable element to compress a fluid, such as natural gas, into a storage cylinder. | 03-03-2016 |
20160059736 | DRIVERS SEAT MOUNTING ASSEMBLY - A driver's seat mounting assembly for a vehicle includes a driver's seat having a base with a base hole, and a floor assembly including a floor sheet supported by a floor support frame. The floor support and the floor sheet define a receiving channel. The assembly further includes a riser platform attached to a top surface of the floor sheet, the riser platform having a platform body configured to receive the driver's seat. The platform body defines a body hole that is configured to be aligned with the receiving channel and the base hole. A sleeve is disposed in the receiving channel of the floor support frame. A fastener is received in the base hole, in the body hole, in the receiving channel, and in the sleeve to anchor the driver's seat to the floor support frame. | 03-03-2016 |
20160046179 | POWER TAKE OFF SPEED INTERLOCK - A hybrid-electric vehicle powertrain including a first prime mover and an electric traction motor/generator provides for electric operation of a power take off. A sensor indicates electric fraction motor/generator speed. A control system provides for limiting engagement of the power take off to the electric traction motor/generator through a transmission to periods when the electric traction motor/generator is turning a less than a predefined maximum speed. | 02-18-2016 |
20160039388 | IGNITION LOCK MECHANISM - A lock mechanism for a motor vehicle ignition switch comprises a housing defining a barrel and a locking cylinder fitted for rotation in the barrel. A cap is fitted over one end of the housing capturing a frangible lock insert between the housing and cap. The frangible lock insert includes an electrically conductive pathway between radially displaced connection points on the rim of the insert. A circuit includes the electrically conductive pathway which is interrupted by disintegration of the frangible lock insert. Such disintegration occurs upon efforts to tamper with the lock mechanism or application of brute force to the sensor. | 02-11-2016 |
20160039369 | MOTOR VEHICLE STATE CONTROL SYSTEM AND METHOD - A vehicle power system includes a plurality of power distribution divisions, a rechargeable energy storage system, switching devices for connection of the power distribution divisions to the rechargeable energy storage system, a plurality of loads energized from the power distribution divisions, a control network including nodes for control over the loads and the switching devices, a mobile transponder and a transceiver which is connected to the controller area network and which provides for communicating with the transponder. Sensors monitored by the controller area network and proximity of the mobile transponder determine a state for vehicle power distribution system. | 02-11-2016 |
20160023692 | CARGO BED HAVING SELF-ALIGNING SIDE WALL PANELS - A cargo bed has a succession of swinging side wall panels whose top margins self-align when staked in upright positions. | 01-28-2016 |
20150344083 | CAB SUSPENSION - A suspension system for a vehicle cab is disposed between a chassis frame and a cab rear. A cross rail is fastened to the chassis frame sides. A gas spring is mounted laterally centrally of the chassis frame sides on the cross rail. A gas spring is disposed on the base. A damping mechanism damps vertical displacements of the cab on the chassis frame. A multi-limb bar assembly interfaces the cab, the chassis frame, and the gas spring. | 12-03-2015 |
20150233402 | MOUNTING CLIP FOR VEHICLE BODY TO FRAME - A mounting clip for attaching a vehicle body to a frame using a tool includes a generally J-shaped body having a frame attaching portion configured to be attached to the vehicle body, and a hook portion extending from the frame attaching portion and configured to engage the frame. At least one fastener hole is disposed on the frame attaching portion. A positioning formation is disposed on the frame attaching portion, where the positioning formation is configured to receive a tool. | 08-20-2015 |
20150231990 | SEAT MOUNTING STRUCTURE IN VEHICLE FLOOR FRAME - A seat mounting structure for mounting a vehicle seat to a floor frame of a vehicle includes two side sills, and a cross-member extending between the two side sills. The cross-member has a receiving structure on an upper surface of the cross-member. A reinforcement rail is attached to the cross-member generally perpendicularly to the cross-member, and the reinforcement rail is configured to be received in the receiving structure of the cross-member. A floor skin is disposed over a top surface of the reinforcement rail. The reinforcement rail is configured to receive fasteners that fasten the vehicle seat to the reinforcement rail. | 08-20-2015 |
20150217640 | VEHICLE ELECTRICAL SYSTEM STATE CONTROLLER - A motor vehicle electrical power distribution system includes a plurality of distribution sub-systems, an electrical power storage sub-system and a plurality of switching devices for selective connection of elements of and loads on the power distribution system to the electrical power storage sub-system. A state transition initiator provides inputs to control system operation of switching devices to change the states of the power distribution system. The state transition initiator has a plurality of positions selection of which can initiate a state transition. The state transition initiator can emulate a four position rotary ignition switch. Fail safe power cutoff switches provide high voltage switching device protection. | 08-06-2015 |
20150130274 | ISOLATION CONTACTOR STATE CONTROL SYSTEM - A controller area network (CAN) installed on a hybrid electric vehicle provides one node with control of high voltage power distribution system isolation contactors and the capacity to energize a secondary electro-mechanical relay device. The output of the secondary relay provides a redundant and persistent backup signal to the output of the node. The secondary relay is relatively immune to CAN message traffic interruptions and, as a result, the high voltage isolation contactor(s) are less likely to transition open in the event that the intelligent output driver should fail. | 05-14-2015 |
20150084414 | ISOLATION CONTACTOR TRANSITION POLARITY CONTROL - An electrical power distribution system includes a dual mode electrical motor/generator, high voltage traction batteries, bi-directional direct current power transmission lines connectable between the dual mode electrical motor/generator and the high voltage traction batteries, first and second isolation contactors including magnetic blow out and connected into the power transmission lines to exhibit opposed polarity and an electrical system controller. In order to deenergize the electrical power distribution system the polarity of current on the bi-directional transmission lines is determined. Once the polarity has been determined the isolation contactor of corresponding polarity is selected to be opened. | 03-26-2015 |
20150015063 | VEHICLE ELECTRICAL SYSTEM STATE CONTROLLER - A motor vehicle electrical power distribution system includes a plurality of distribution sub-systems, an electrical power storage sub-system and a plurality of switching devices for selective connection of elements of the power distribution system to the electrical power storage sub-system. A state transition initiator directs control system operation of switching devices to change the states of the power distribution system. The state transition initiator has a plurality of positions selection of which initiates a state transition. The number of states of the power distribution system exceeds in number the number of positions of the state transition initiator. The control system enables the state transition initiator to emulate a four position rotary ignition switch, provides for interaction with fail safe power cutoff switches and provides high voltage switching device protection during instances of control system low voltage conditions. | 01-15-2015 |
20140375120 | VEHICLE ELECTRICAL SYSTEM STATE CONTROLLER - A motor vehicle electrical power distribution system includes a plurality of distribution sub-systems, an electrical power storage sub-system and a plurality of switching devices for selective connection of elements of and loads on the power distribution system to the electrical power storage sub-system. A state transition initiator provides inputs to control system operation of switching devices to change the states of the power distribution system. The state transition initiator has a plurality of positions selection of which can initiate a state transition. The state transition initiator can emulate a four position rotary ignition switch. Fail safe power cutoff switches provide high voltage switching device protection. | 12-25-2014 |
20140345995 | BLOCKING DEVICE FOR SPRING BRAKE - A blocking device for attaching to an entry aperture structure of a spring brake cylinder of a vehicle includes a blocking fastener having a head and a shaft extending from the head. The head has a plurality of cylindrical recesses that extend generally parallel to the shaft. At least a portion of the shaft is threaded. A fastener receiver has an insertion portion and a base extending generally transversely to the insertion portion. The insertion portion has an interior surface that is threaded and is configured to receive the shaft of the blocking fastener. The base has a first tier that extends generally radially from the insertion portion and has a diameter that corresponds to the diameter of the entry aperture structure such that the base engages the entry aperture structure radially. A fastener receiving component is disposed on the shaft. | 11-27-2014 |
20140319794 | VEHICLE STEP ASSEMBLY - An impact resistant collapsible step assembly for use with a high profile vehicle is described. The step assembly includes an elongate support member or first step having a first and a second opposing ends, a step platform or second step positioned adjacent to the support member, the step platform having first and second opposing ends, first and second upper retention members secured to the first and second ends of the support member, first lower and second lower retention members secured to the opposing ends of the step platform, and, least one flexible connection member attached to the upper and lower retention members for releasably securing the step platform relative to the support member, wherein the connection member collapses the step platform upon impact with an external object. | 10-30-2014 |
20140284132 | TRANSFER CASE SKID SHIELD - A skid shield for attachment to vehicle side rails for protecting an underbody vehicle component, where the vehicle has a cross member mounted to the side rails with mounting hardware and receiving holes, includes a body and a skid plate. The body extends from the first side rail to the second side rail and around the underbody of the vehicle component. The body has at least one frame member. The at least one skid plate is attached to the frame member. The skid shield also includes first and second attachment brackets that attach the frame member to the side rails. The attachment brackets have receiving holes for receiving a fastener. The receiving holes are configured for alignment with the receiving holes in the side rails. The fastener fastens both the attachment bracket of the skid shield and the mounting hardware of the cross member to the side rails. | 09-25-2014 |
20140257615 | HYBRID VEHICLE PROPEL-CHARGE BIAS CONTROL METHOD - A hybrid-electric vehicle carries batteries for storing reserve electrical power. The batteries have a state of charge which is monitored by a control system. The state of charge indicates the amount of reserve electrical power available and, under some conditions, the rate at which reserve electrical power can be sourced as electric current. The vehicle further includes an internal combustion engine which can, depending upon vehicle configuration, be used to propel the vehicle, to drive an electrical machine to source electric current for storage, or to drive the electrical machine to source electric current to power a traction motor(s). The control system provides, in response to operator requests for propulsion and in response to the state of charge of the batteries, for allocating available power between propulsion and battery charging. | 09-11-2014 |
20140202323 | VEHICLE FLOOR - Blast absorbing structures and system for use in absorbing blast forces exerted on a floor of a personnel cabin of a vehicle, are disclosed. The blast absorbing flexing structure comprises a bottom section forming a floor of the cabin, a first side section and opposing second side section, each side section extending from the bottom section and including a plurality of steps along a length of the second side section. The steps flex in response to a blast force. In another embodiment, the blast absorbing expanding structure comprises a force abatement device forming a floor of the cabin, a cover plate having a plurality of slots arranged around a perimeter of the plate. The cover plate is movable between a neutral position and a blast force position to diminish the blast forces prior to the blast forces to reaching an occupant of the cabin. | 07-24-2014 |
20140165824 | SUSPENDED FLOOR DEVICE - A blast dissipation device for an armored vehicle includes a first absorption system and a second absorption system that are usable to dissipate initial blast forces exerted upon an underbelly of the vehicle caused by, for example, detonation of an IED below the vehicle. The second absorption system has a delayed reaction to forces exerted upon the underbelly of the vehicle. The first absorption system reacts more quickly and serves to dissipate initial forces until the second absorption system is activated to dissipate the remaining forces. | 06-19-2014 |
20140136038 | SUPERVISORY CONTROL SYSTEM FOR HYBRID-ELECTRIC POWERTRAINS - A method of operating a vehicle with hybrid-electric powertrain having an engine, a generator, and a battery is provided. A vehicle start input signal is received from an operator interface. A master controller initiates after receiving input from the operator interface. A secondary controller initiates after starting initiation of the master controller. A battery pack cell voltage balancing test is performed utilizing the master controller. Voltage within the battery pack cells is balanced based upon the balancing test. An isolation contactor closes after balancing the voltage within the battery pack. A signal from the master controller to the secondary controller to begin operation is generated after closing the isolation contactor. Alternately, voltage within the battery pack cells based upon results of the balancing test may take place dynamically during vehicle operation after closure of the isolation contactor. | 05-15-2014 |
20140130622 | BARRIER ASSEMBLY - A barrier assembly for a motor vehicle having a shift lever and a kit for assembling the barrier assembly are disclosed. The barrier assembly has a retainer, a lever plate, seals and spacers. The retainer has a retainer aperture extending from a first surface to a second surface. The lever plate is moveable and has a lever opening extending from a first face to a second face. A gliding surface allows the lever plate to move in a planar motion parallel to the retainer while supported on the retainer. A first seal is located on the first face of the lever plate proximal to the lever opening. A second seal is located on the first face of the lever plate distal to the lever opening. Spacers project from the retainer distal to the retainer aperture. | 05-15-2014 |
20140107887 | VEHICLE WITH FAULT ISOLATION AND RESPONSE CONTROL - In a vehicle data network with power storage and distribution systems, a ground fault detector or ground insulation monitoring device provides detection of power leakages. Integrity of the power system is reported to a body computer connected to the data network. Responsive to detection of leakage, controllers for high voltage sub-systems report out of norm power usage compared to expected power demand. The system can take corrective actions including: indicating to the operator occurrence of a ground fault; indicating the likely to the source of the fault; reconfiguring operation of the sub-system which is the likely source of the fault, including turning the sub-system off but not otherwise restricting vehicle operation; turning the sub-system off or limiting its operation after a limited time allowing the operator to configure the vehicle for restricted operation; or, placing the vehicle in a restrictive mode of operation. | 04-17-2014 |
20140062160 | BUS SEATING SYSTEM - An interchangeable passenger seat for a vehicle having a seat-mounting surface includes a base frame having at least one end member attachable to the seat-mounting surface of the vehicle, and at least one cross-member extending generally perpendicularly from the end member. At least one back frame is removably attachable to the base frame. An adaptor bracket is disposed around the cross-member. The adaptor bracket has a plurality of locating structure along the length of the adaptor bracket for selectively locating and attaching components of passenger restraint systems. | 03-06-2014 |
20140060303 | BLAST PROTECTION ATTACHMENT - A blast structure and system for use as an outer blast protection component for a personnel cabin for a vehicle, is disclosed. The blast protection system comprises a personnel cabin adapted for receiving a blast structure, the cabin comprising a space forming an interior of the cabin, a floor within the interior of the cabin, the floor having a perimeter section and a removable floor panel centrally disposed therein, a blast structure comprising at least one outer blast panel attachable to the perimeter when the floor panel is removed, and means for attaching and detaching the blast panel to the perimeter section, providing an outer blast protection component to the interior space of the cabin. The attaching/ detaching means include fasteners which are accessible through the interior of the cabin, without breaching the exterior surface of the blast structure. | 03-06-2014 |
20140042776 | VEHICLE WITH ANGLED LINK CAB SUSPENSION - A cab suspension system for a vehicle has a first front suspension mount, a second front suspension mount, and a rear suspension system. The first front suspension mount connects to a vehicle frame and to a cab. The second front suspension mount connects to the vehicle frame and to the cab. The rear suspension system has a first angled linking arm, a second angled linking arm, and a spring assembly. The first angled linking arm connects to the vehicle frame and to the cab. The second angled linking arm connects to the vehicle frame and to the cab. The spring assembly connects to the cab and to the vehicle frame. The first angled linking arm and the second angled linking arm are disposed to form a generally V-shape. | 02-13-2014 |
20130342167 | HYBRID ELECTRIC VEHICLE POWER MANAGEMENT SYSTEM - Level voltage levels/states of charge are maintained among a plurality of high voltage DC electrical storage devices/traction battery packs that are arrayed in series to support operation of a hybrid electric vehicle drive train. Each high voltage DC electrical storage device supports a high voltage power bus, to which at least one controllable load is connected, and at least a first lower voltage level electrical distribution system. The rate of power transfer from the high voltage DC electrical storage devices to the at least first lower voltage electrical distribution system is controlled by DC-DC converters. | 12-26-2013 |
20130336769 | FAN ASSEMBLY AND GAP TOOL - This is a system and apparatus for precisely mounting a ring shroud to a motor vehicle cooling system and engine. A cooling fan subassembly is mounted to an engine and ring shroud subassembly containing fan braces that are mounted to the engine via mounting brackets. A mounting gap tool is inserted through apertures in the ring shroud to prescribe the radial and axial clearance between the ring shroud and the cooling fan subassembly. Once the ring shroud and cooling fan assembly are aligned to predetermined specifications for clearance, the installer secures all the fasteners in the mounting brackets and retrieves any or all the mounting gap tools. | 12-19-2013 |
20130317681 | Operator Interface for Vehicles - A control interface for drivetrain braking provided by a regenerative brake and a non-regenerative brake is implemented using a combination of switches and graphic interface elements. The control interface comprises a control system for allocating drivetrain braking effort between the regenerative brake and the non-regenerative brake, a first operator actuated control for enabling operation of the drivetrain braking, and a second operator actuated control for selecting a target braking effort for drivetrain braking. A graphic display displays to an operator the selected target braking effort and can be used to further display actual braking effort achieved by drivetrain braking. | 11-28-2013 |
20130285410 | TAMPER RESISTANT BATTERY COMPARTMENT - Motor vehicles assembled using a cutaway truck chassis may contain one or more batteries. These batteries may be accessible presenting potential for harm. The tamper resistant compartment for a battery in a passenger vehicle reduces access and visual interest that some may have in the batteries, while simultaneously providing easy access to mechanics. The tamper resistant compartment encompasses a box that is securely mounted to the chassis. The batteries inside the box may be connected to a remote battery stud and a battery shut-off switch. A movable panel integrated to the vehicle body serves as a covering and a door integrated to the movable panel provides access to the remote battery stud and battery shut-off switch. | 10-31-2013 |
20130249468 | BATTERY MANAGEMENT SYSTEM FOR RESTRICTED IDLE VEHICLES - A vehicle electrical power system includes a generator which generates power for application to loads and to chassis and batteries for storage. A starter motor for an engine is energized primarily from the battery. A contactor between the batteries has a closed state in which power can flow between the batteries and an open state which interrupts power flow between the batteries and from the generator to the cranking battery. A controller enables periodic stopping and starting of the engine is responsive to a battery state of charge for at least one of the batteries for operating the engine to maintain a minimum battery state of charge. The contactor may have a limited closed state in which power flow between the batteries is surge limited. Power flow is surge limited through the connector responsive to a voltage difference between the batteries. | 09-26-2013 |
20130240279 | HYBRID TANDEM DRIVE AXLE OF A TRUCK VEHICLE - A tandem rear axle ( | 09-19-2013 |
20130199863 | VOCATIONAL TRUCK VEHICLE - A vocational truck vehicle has a vocational body mounted on a chassis rearward of a cab and overlying at least one rear axle. A fuel storage module for storing fuel for use by an alternative-fueled combustion engine which propels the vehicle has a frame holding at least one fuel storage vessel and attached to the vocational body to locate the fuel storage module in confronting relation to a rearward-facing wall of the vocational body. | 08-08-2013 |
20130174684 | STEERING COLUMN ADJUSTMENT - A steering column adjustment device that uses a positive locking system comprising in part of teethed locking cleats and teethed sawtooth locking plates. The steering column positive lock mechanism uses a lever to rotate a cross shaft which activates two cam-actuated locks. Once in the unlocked position, the telescopic and tilt adjustment of the steering column can occur at the same time. Once the vehicle driver has achieved the desired tilt and telescopic position for the steering wheel and the steering column, the driver uses the lever to reactivate positive locking system. | 07-11-2013 |
20130098577 | CLIMATE CONTROL SYSTEM FOR THE INTERIOR OF AN ELECTRIC DRIVE VEHICLE - A climate control system ( | 04-25-2013 |
20130091827 | MONITOR OF AMMONIA IN DOSING SYSTEM - An ammonia dosing system has a canister whose interior contains ammonia luminophores and a delivery apparatus for delivering ammonia from the canister interior into an exhaust after-treatment system to entrain with engine exhaust flowing toward an SCR catalyst for catalytic conversion of NO | 04-18-2013 |
20130069423 | HYDRAULIC POWERED PARK BRAKE SYSTEM - A hydraulic circuit for a motor vehicle supports operation of a power steering gear and a power assisted park brake unit incorporating a spring actuated hydraulic release (SAHR) chamber. The hydraulic circuit includes a pump with the power steering gear being connected to receive hydraulic fluid under pressure from the pump. Hydraulic fluid from the pump is delivered to first and second valves, the first or release control valve being connected to the SAHR chamber and the second or recirculation valve being coupled to return hydraulic fluid to a pump inlet. | 03-21-2013 |
20130062906 | FLEXIBLE PLUMBING ASSEMBLY FOR A VEHICLE - A flexible plumbing assembly for a vehicle having a main cabin portion with an extensible cabin portion that is moveable between a retracted position and an extended position includes a flexible hose having a fixed end connected to the fixed cabin portion and a moveable end connected to the movable cabin portion. The flexible plumbing assembly also includes a sliding structure for facilitating movement of the movable end with respect to the fixed end as the extensible cabin portion moves between the extended and retracted positions. The flexible hose and the sliding structure are disposed in a floor of the extensible cabin portion. | 03-14-2013 |
20130054085 | DETECTION CIRCUIT FOR OPEN OR INTERMITTENT MOTOR VEHICLE BATTERY CONNECTION - A motor vehicle electrical power system provides monitoring of the connection between a vehicle battery and a direct current power source for charging the battery. A voltage transient detector determines if voltage levels on the connection between the vehicle battery and the direct current power supply exceed a minimum threshold. Additionally, a timer or low pass filter passes only voltage transients of a minimum duration. Responsive to detection of a voltage transient exceeding the minimum threshold and duration a load dump event is signaled indicating a possible transient interruption of the connection between the vehicle battery and the direct current power source has occurred. | 02-28-2013 |
20130042479 | SPRING LATCH AND METHOD FOR ATTACHING A SEAT CUSHION TO A SEAT FRAME - A method of attaching a seat cushion to a seat frame includes the steps of providing a spring latch having a spring portion and a brace portion, engaging a spring leg of the spring portion with the seat frame, attaching a cushion engaging leg of the brace portion to the seat cushion, and receiving a brace leg of the brace portion into a lock formation on a locking leg of the spring portion. | 02-21-2013 |
20130030632 | HYBRID VEHICLE PRIME MOVERS COMMUNICATION CONTROL STRATEGY - Messaging in a controller area network is modified to hide thermal engine torque and angular velocity change requests originating with selected nodes with relatively low contention access priority from an engine controller and to route the messages instead through an intermediary controller which is an independent source of thermal engine torque and angular velocity change requests. More specifically, in a hybrid vehicle having a body controller with operational control over power take off equipment, a hybrid controller and a thermal engine controller, angular velocity and torque change requests to support power take off operation are embedded in auxiliary input/output messages. The hybrid controller operates on these auxiliary messages, conflating the embedded angular velocity and torque change requests with its own and rebroadcast in conventional form. | 01-31-2013 |
20130024114 | SYSTEM AND METHOD FOR SETTING A BUS ROUTE FOR TRANSPORTING PASSENGERS - A method of setting a bus route for a bus includes the step of providing a global positioning system (GPS) device ( | 01-24-2013 |
20130009465 | BATTERY POWER MANAGEMENT SYSTEM - The loads of a vehicle electrical system are connected to a power distribution bus through a first or through first and second latching relays. A set of vehicle mandatory loads are connected to an output side of the first latching relay to be cut off from the power distribution bus upon opening of the first latching relay. A set of vehicle optional loads are connected to an output side of the second latching relay to be cut off from the power distribution bus upon opening of the first latching relay or the second latching relay. Opening and closing of the first and second latching relays depends of the values for the measured current and measured voltage. Among factors relating to opening and closing of the first and second latching relays are measured voltage exceeding a voltage high threshold, in which case the first latching relay opens, measured voltage falling below a low voltage threshold in which case the second latching relay opens while the first latching relay remains closed and a positive current transient exceeding a minimum threshold, which opens the first latching relay. | 01-10-2013 |
20130009444 | SEAT FRAME ATTACHMENT CLAMP AND METHOD - A clamp for attaching a leg of a seat back sub-frame to a lower sub-frame of a bus seat includes a generally U-shaped body defining a receiving channel generally corresponding in shape to the leg to be received by the body, the body having a web, a first flange and a second flange extending from the web, where the first flange and the second flange are generally parallel. The clamp includes bolt holes some of which are positioned a distance from the web less than and some are greater than width of a rear surface of the leg. | 01-10-2013 |
20130008289 | PIVOTABLE AND MAGNETIC WRENCH - A wrench includes a generally elongate shaft defining an axis and having a first end and a second end opposite the first end. The wrench also includes a handle assembly that is attached to the shaft. The handle assembly terminates in a magnetic mount that is configured to magnetically engage a working surface. The magnetic mount has a passage for receiving the shaft therethrough. The passage is sized and dimensioned to allow the shaft to pivot within the passage and with respect to the magnetic mount. | 01-10-2013 |
20130003237 | HIGH VOLTAGE INTERLOCK CIRCUIT UTILIZING SERIAL COMMUNICATIONS - The system provides for controlling the connection of electrical power sources to electrical loads installed on a motor vehicle and limiting exposure of personnel to relatively high electrical voltages from the electrical power sources. The system includes a serial communication bus and power cables routed through the motor vehicle. At least a first connector is provided through which the serial communication bus and a power cable are routed allowing temporary severing of the serial communication bus and the power cable. The power cable includes a circuit interrupter which isolates the connector from the electrical power source in response to certain conditions on the serial communication bus, including, but not limited to, the cessation of data traffic on the serial communication bus. | 01-03-2013 |
20130001914 | VEHICLE SUSPENSION SYSTEM - A suspension system suspends an axle from a vehicle undercarriage. A mounting mounts a trailing arm for pivotal motion about a horizontal axis passing through a proximal end of the trailing arm perpendicular to the direction of vehicle travel while the vehicle is being steered in a straight line. An air spring is disposed between the undercarriage and a distal end of the trailing arm. A fastening holds fast together the middle of a resiliently flexible locating strap, the middle of the trailing arm, and the axle. A front locating bracket and a rear locating bracket fastened to the undercarriage respectively locate the front end of the locating strap horizontally in a direction parallel to the horizontal axis about which the trailing arm pivots and the rear end of the locating strap horizontally in a direction parallel to the horizontal axis about which the trailing arm pivots. | 01-03-2013 |
20130000379 | HYDRAULIC BRAKE CALIPER PISTON INSERTION FORCE GAUGE TOOL - A piston insertion force gauge tool for measuring the insertion force of a piston into a bore of a brake caliper includes a housing assembly having an inner housing member at least partially disposed in an outer housing member, where the housing members are generally coaxial and selectively displaceable along the axis. First and second end members form the ends of the gauge tool. The inner housing member is received into the outer housing member at a second open end. A measuring device extends from the second end member through a first open end and to the first end member. The measuring device displaces the inner housing member with respect to the outer housing member to indicate the insertion force imparted on the piston. | 01-03-2013 |
20130000295 | VEHICLE WITH PRIMARY AND SECONDARY AIR SYSTEM CONTROL FOR ELECTRIC POWER TAKE OFF CAPABILITY - Operation of selected pneumatic components on an electric hybrid truck is suspended during operation of electrical power take off applications installed on the truck. By suspending operation of the air suspension periods of operation of the truck's thermal engine to support the truck's air compressor system are reduced sparing fuel. | 01-03-2013 |
20120327675 | LIGHTING ASSEMBLY OF A VEHICLE - A lighting assembly has a first array of lamp elements to a first side of a central zone and a second array of lamp elements to a second side of the central zone. Each array has at least one low intensity lamp element operable to cause the lighting assembly to present a low intensity brightness to an observer viewing the lighting assembly and at least one high intensity lamp element operable to cause the lighting assembly to present a high intensity brightness to an observer viewing the lighting assembly, and an electrical connector through which electric current is fed to operate the lamp elements. | 12-27-2012 |
20120327672 | MIRROR ASSEMBLY - A mirror assembly for illuminating an underhood area of a vehicle having an electrical system includes a mirror head outer shell defining a light reception opening. At least one work light is mounted to the mirror head outer shell within the light reception opening. The work light is constructed and positioned such that the light emitted from the work light is directed at the underhood area of the vehicle to illuminate the underhood area. | 12-27-2012 |
20120326465 | SUNSHADE ASSEMBLY WITH LIGHT - A sunshade assembly for illuminating an underhood area of a vehicle having an electrical system includes an outer wall forming a sun-blocking surface. The outer wall is mounted to the vehicle. At least one work light is mounted to the outer wall. The at least one work light is constructed and positioned such that the light emitted from the at least one work light is directed at the underhood area to illuminate the underhood area. | 12-27-2012 |
20120325823 | Surge Tank - A surge tank includes a reservoir wherein the reservoir defines a coolant receiving inlet for coupling to the engine. The reservoir further defines a reservoir outlet through which the flow of coolant is returned to the engine. The coolant receiving inlet receives a flow of coolant from the engine. The surge tank further includes a plurality of objects disposed within the coolant reservoir. The plurality of objects are operatively configured to float at an upper surface of the coolant in the reservoir and to dampen the momentum of the coolant flowing from the engine. | 12-27-2012 |
20120325573 | REGENERATIVE BRAKE SYSTEM RESET FEATURE AND ADAPTIVE CALIBRATION FOR HYBRID AND ELECTRIC VEHICLES - In a vehicle equipped for regenerative and non-regenerative braking, regenerative braking only is applied to predetermined wheels in response to braking demand when the driver attempts to slow the vehicle at a first rate (12-27-2012 | |
20120323429 | CONTROL SYSTEM FOR EQUIPMENT ON A VEHICLE WITH A HYBRID-ELECTRIC POWERTRAIN AND AN ELECTRONICALLY CONTROLLED COMBINATION VALVE - A control system for a hydraulic system comprises an electronic control module, an electronic system controller, a remote power module, and a solenoid valve. The electronic control module monitors torque output of an internal combustion engine, an electric motor and generator. The electronic system controller monitors torque demand of a first and a second hydraulic circuit. The remote power module is in electrical communication with the electronic system controller. The solenoid valve is in electrical communication with the remote power module. The solenoid valve connects to a combination valve and has a first open position and a closed position. The combination valve is in fluid communication with a first hydraulic circuit and a second hydraulic circuit. The solenoid valve moves to the open position in response to an output signal from the electronic system controller. | 12-20-2012 |
20120323428 | ANGULAR VELOCITY CONTROL FOR HYBRID VEHICLE PRIME MOVERS - An hybrid vehicle control system controls the output from one of two prime movers installed on the vehicle by reference to available angular acceleration rates for the first and second prime movers. When angular acceleration is called for and the prime mover having greater capacity for angular acceleration is active, acceleration is limited to that which would have been available from the lower capacity prime mover. One application of the system is to provide consistent throttle responsiveness, particularly for a power take-off operation vocation installed on the vehicle. | 12-20-2012 |
20120318404 | TOOL AND METHOD FOR DRAINING AND REFILLING A COOLING SYSTEM - A method of refilling coolant from a fluid cooling system of an engine, where the fluid cooling system has a surge tank or pressure cap, includes the steps of sealingly connecting a storage tank of a coolant management tool to a drainage port of the cooling system, wherein the drainage port is located at the bottom of the fluid cooling system. The storage tank stores the coolant to refill the cooling system. The method includes installing a vacuum module to the surge tank or pressure cap. The method also includes the steps maintaining a vacuum while drawing at least a portion of the coolant from the storage tank up through the drainage port, up through the cooling system, and to a level just upstream of the vacuum module. | 12-20-2012 |
20120286568 | Methods and Circuits for Controlling a Battery Disconnect Switch - Redundant power supplies and redundant channels of communication maximize the probability that a controller will trigger a battery disconnect switch to open when commanded to do so. | 11-15-2012 |
20120275039 | AUTOMATICALLY ADJUSTING SIDE MIRROR ASSEMBLY FOR A VEHICLE - An automatically adjusting side mirror assembly for a vehicle having an eye gaze detection system has a mirror subassembly, a support bracket, an actuator mechanism and a biasing mechanism. The mirror subassembly has a first and second position. The second position aligns the mirror subassembly generally parallel to the vehicle in order to provide better aerodynamics. The support bracket connects to the vehicle. The mirror subassembly is connected to the support bracket. The actuator mechanism and the biasing mechanism each connects to the mirror subassembly. The actuator mechanism has a first and second position corresponding to the first and second position of the mirror subassembly. The actuator mechanism is in electrical communication with the eye gaze detection system to position the mirror subassembly to the first position in response to an output of the eye gaze detection system. The biasing mechanism biases the mirror subassembly to the first position. | 11-01-2012 |
20120265389 | CONTROL SYSTEM FOR PTO EQUIPMENT ON A VEHICLE WITH A HYBRID-ELECTRIC DRIVETRAIN - A power take off system for a hybrid-electric vehicle comprises an internal combustion engine, a hybrid-electric motor and generator, a power take off mechanism, a hybrid control module, and an engaging mechanism. The hybrid-electric motor and generator couples to the internal combustion engine. The power take off mechanism couples to the internal combustion engine and the hybrid-electric motor and generator. The power take off mechanism receives torque from at least one of the internal combustion engine and the hybrid-electric motor and generator. The hybrid control module is disposed in electrical communication with an electronic system controller. The hybrid control module generates output signals for controlling the internal combustion engine. The engaging mechanism is disposed in electrical communication with the electronic system controller. The engaging mechanism has a first mode and a second mode. The power take off mechanism is decoupled from the internal combustion engine and the hybrid-electric motor and generator in response to an output signal generated by the electronic system controller. | 10-18-2012 |
20120255403 | TORQUE LIMITING ENGINE ROTATION TOOL - A torque limiting engine rotation tool for rotating a crankshaft of an engine, where the engine rotation tool is configured to be operated with a socket wrench or non-impacting tool and is configured to engage an accessory drive pulley bolt or any other bolt that causes the crankshaft to rotate, includes a socket body. The socket body has a driving portion coupled to a bolt-torquing portion with a shear pin. A receiving recess is defined by the driving portion and is configured to receive the socket wrench or non-impacting tool. A female socket recess is defined by the bolt-torquing portion and is configured to engage the bolt. The amount of torque applied by the socket wrench or non-impacting tool to the bolt is limited by the shear strength of the shear pin. | 10-11-2012 |
20120247503 | VEHICLE WITH PARTICULATE RESISTANT WINDSHIELD - A vehicle having a particulate resistant windshield comprises a windshield, an ionizer, and a controller. The windshield is disposed in a cab portion of a vehicle. The windshield has a periphery. The ionizer has at least one electrode disposed adjacent the periphery of the windshield. The controller is in electrical communication with the ionizer. The controller generates a signal transmitted to the ionizer to control generation of ions by the ionizer. The ions generated by the ionizer are directed towards at least a portion of the windshield. | 10-04-2012 |
20120239226 | CONTROL SYSTEM FOR EQUIPMENT ON A VEHICLE WITH A HYBRID-ELECTRIC POWERTRAIN - A vehicle equipped for power take off operation using direct application of power from a hybrid electric powertrain. A body computer connects to the controller area network to receive chassis input signals. A controller area network has an electronic control module, a transmission control module, and a hybrid control module. The electronic control module electrically connects to the transmission control module and the hybrid control module. A data link based remote power module is installed on the vehicle for generating body demand signals for initiating operation of the vehicle hybrid electric powertrain for a power take off operation. A plurality of PTO request switches are electrically connected to the controller area network. The body computer is programmable to accept a signal from at least one of the PTO request switches to change an operating state of the power take off operation. | 09-20-2012 |
20120222412 | Engine Exhaust Gas Particulate Filter having Helically Configured Cells - An engine exhaust gas particulate filter comprises a plurality of paired longitudinal flow cells having a first flow cell channel and a second flow cell channel. The first flow cell channel is disposed in fluid communication with the second flow cell channel through a common permeable filtration wall. Each of the plurality of paired longitudinal flow cells forms a non-linear flow path about a longitudinal axis of the engine exhaust gas particulate filter. | 09-06-2012 |
20120216405 | LIGHT-WEIGHT, ROLL-BONDED HEAVY DUTY TRUCK FRAME MEMBER - A frame member for a frame assembly of a vehicle includes a first outer steel layer, a second outer steel layer and an aluminum core layer between the first outer steel layer and the second outer steel layer. The first outer steel layer, the second outer steel layer and the aluminum core layer are metallurgically bonded together. | 08-30-2012 |
20120178286 | BATTERY CONNECTOR AND METHOD OF MAKING A BATTERY CONNECTOR - A battery connector includes a first end terminal, at least one intermediate terminal and a second end terminal. The at least one intermediate terminal is in communication with the first end terminal via a first flexible cable. The first flexible cable is affixed to the at least one intermediate terminal and the first end terminal. The second end terminal is in communication with the at least one intermediate terminal via a second flexible cable, the second flexible cable being affixed to the at least one intermediate terminal and the second end terminal. | 07-12-2012 |
20120143412 | ENGINE STARTING CONTROL FOR HYBRID ELECTRIC POWERTRAINS - A method of starting an internal combustion engine of a vehicle with a hybrid-electric powertrain having an internal combustion engine, a generator, and a high-voltage battery pack, is provided. An internal combustion engine start input signal is received. A load on an electric motor and generator is determined. The internal combustion engine receives torque transmitted from the electric motor and generator when the load on the electric motor and generator is below a predetermined load threshold. The internal combustion engine receives torque from an exogenous starting device when the load on the electric motor and generator is above the predetermined load threshold. | 06-07-2012 |
20120139199 | Stackable Armored Vehicle - Embodiments comprise a stackable vehicle which may be supported from, or serve as support to, another like vehicle. The vehicle includes a frame and a body supported from the frame. The body includes a weight bearing roof Wheel assemblies are mounted for rotation on the frame. The body includes recesses from the roof of the body to accommodate location of wheel assemblies of a like vehicle supported on the roof Support and mounting points are located on the roof and on the frame respectively to fix location of a vehicle to be carried on top of a supporting vehicle. | 06-07-2012 |
20120085187 | GEARLESS OFFSET STEERING SHAFT COUPLING - A steering shaft coupling device and method providing a gearless, offset steering arrangement. The device includes a housing having an first section and a second section forming a compartment having two adjacent openings therein, a first and a second CV joint, each CV joint seated within each one of the openings of the housing compartment, and a linkage joining the first and second joints. The CV joints may also function as slip joints. | 04-12-2012 |
20120031687 | AUXILIARY POWER UNIT HAVING SELF-CONTAINED ELECTRIC POWER DISTRIBUTION - An enclosure ( | 02-09-2012 |
20120011995 | Stackable Armored Vehicle - Embodiments comprise a stackable vehicle which may be supported from, or serve as support to, another like vehicle. The vehicle includes a frame and a body supported from the frame. The body includes a weight bearing roof. Wheel assemblies are mounted for rotation on the frame. The body includes recesses from the roof of the body to accommodate location of wheel assemblies of a like vehicle supported on the roof. Support and mounting points are located on the roof and on the frame respectively to fix location of a vehicle to be carried on top of a supporting vehicle. | 01-19-2012 |
20110314999 | VEHICLE ARMOR - The disclosed vehicle armor includes a first layer forming an interior bottom surface of the cabin and comprised of a high-strength metal material, a second layer forming an exterior bottom surface of the cabin and comprised of a high-strength metal material, and, a middle layer sandwiched between the first and second layers and comprised of a polymer material. The underbelly device is configured having a plurality of high areas and low areas creating deflection faces and separation distances between an interior of the cabin and an exterior threat. A second, multi-layer composite structure, forming an interior floor of the cabin, may be incorporated as a fragmentation penetration barrier. | 12-29-2011 |
20110231046 | Variable Speed PTO & Hydraulic Flow Control for Body Equipment Integrated with a Hybrid Electric Powertrain - A power take off system for a hybrid-electric vehicle comprises an internal combustion engine, a hybrid-electric motor and generator, a power take off mechanism, a control module, and an engaging mechanism. The motor and generator couples to the internal combustion engine. The power take off mechanism couples to the internal combustion engine and the motor and generator. The power take off mechanism receives torque from at least one of the engine and the motor and generator. The control module is disposed in electrical communication with a system controller. The control module generates output signals for controlling the engine. The engaging mechanism is disposed in electrical communication with the system controller. The engaging mechanism has a first mode and a second mode. The power take off mechanism is decoupled from the engine and the motor and generator in response to an output signal generated by the system controller. | 09-22-2011 |
20110218698 | HYBRID HIGH VOLTAGE ISOLATION CONTACTOR CONTROL - An isolation system for traction batteries for a vehicle includes battery contactors having a closed state and an open state. The current drawn from the traction batteries during transitions between the two states is managed by selecting loads for either reduced levels of operation or cutoff to reduce the total current draw. Vehicle operating conditions, such as the direction of the state transition, may control the selection of loads for operation during the transition. | 09-08-2011 |
20110210841 | System and Method for Indirect Indication of Tire Pressure Loss - A method of indirect tire pressure monitoring for indicating when a pneumatic tire on a wheel at one end of a motor vehicle axle is underpressurized relative to a pneumatic tire on a wheel at an opposite end of the axle while the vehicle is being driven on a road surface. ABS wheel sensors are used as inputs to a devoted processor for indirect tire pressure monitoring. | 09-01-2011 |
20110210605 | Methods and Circuits for Controlling a Battery Disconnect Switch - Redundant power supplies and redundant channels of communication maximize the probability that a controller will trigger a battery disconnect switch to open when commanded to do so. | 09-01-2011 |
20110209689 | MOTOR VEHICLE FUEL SYSTEM HAVING MULTIPLE FUEL TANKS - A fuel system ( | 09-01-2011 |
20110192672 | VEHICLE CHASSIS FRAME PROVIDING DRIVE LINE OPTIMIZATION - A vehicle chassis frame includes a left chassis frame rail; a right chassis frame rail; a plurality of cross members, and a mini cross member. The cross members connect the left chassis frame rail to the left chassis frame rail. The first propeller shaft is operatively configured to connect a transmission to a joint. The first propeller shaft is supported by a center bearing bracket and support. The joint is operatively configured to connect a second propeller shaft to the first propeller shaft. The second propeller shaft drives the rear axle of the vehicle. A mini-cross member may be coupled the left and right chassis frame rails proximate the joint and supports the center bearing bracket and support for the first propeller shaft. | 08-11-2011 |
20110153142 | Vehicle Installed Cement Mixer Control - For a cement mixer installed on a vehicle, a vehicle controller area network is modified to develop from engine speed, hydraulic power take-off system pressure and programmed data on power take-off pump capacity estimates of rotational speed and barrel rotational count. The network can also maintain a constant barrel rotational speed during transportation. | 06-23-2011 |
20110126524 | ENGINE EXHAUST SYSTEM HAVING A PLURALITY OF DIESEL PARTICULATE FILTERS - An exhaust system for an internal combustion engine comprises a turbocharger, an exhaust pipe, a first diesel particulate filter, a second diesel particulate filter, and a flow control valve. The exhaust pipe has a first portion, a second portion, and a third portion. At least the second portion of the exhaust pipe comprises a plurality of fluid paths. The first diesel particulate filter is coupled to on one of the plurality of fluid paths between the second portion and the third portion of the exhaust pipe. The second diesel particulate filter is coupled to another of the plurality of fluid paths. The flow control valve is disposed within the second portion of the exhaust pipe. The flow control valve is response to an input signal indicative of an operating condition and is configured to control exhaust flow to the first diesel particulate filter and the second diesel particulate filter in response to the input signal. | 06-02-2011 |
20110119855 | WINDSHIELD WIPER WITH SCRUBBER ASSEMBLY - A scrubber assembly ( | 05-26-2011 |
20110119854 | WINDSHIELD WIPER WITH SCRUBBER ASSEMBLY - A scrubber assembly ( | 05-26-2011 |
20110083128 | METHOD FOR SELECTING SOFTWARE AND INSTALLING SAME VIA A TELEMATIC MODULE IN A MOTOR VEHICLE - Methods for configuring a telematic module and/or a non-telematic module in a motor vehicle. | 04-07-2011 |
20110082002 | Continuously Variable Rear Axle - A continuously variable rear axle allows for increasing the number of rear axle ratios, and thereby further allowing low drive ratios for high speed, low torque applications, and high ratios for low speed, high torque situations utilizing otherwise industry standard transmissions. | 04-07-2011 |
20110071736 | SLIDABLY ADJUSTABLE FIFTH WHEEL HITCH ASSEMBLY FOR A VEHICLE AND CONTROL SYSTEM FOR THE SAME - An automatically adjustable fifth wheel assembly for a vehicle and trailer combination that adjusts the position of the trailer relative to the vehicle is provided. | 03-24-2011 |
20110068557 | SLIDABLY ADJUSTABLE FIFTH WHEEL HITCH ASSEMBLY FOR A VEHICLE AND CONTROL SYSTEM FOR THE SAME - An automatically adjustable fifth wheel assembly for a vehicle and trailer combination that adjusts the position of the trailer relative to the vehicle is disclosed. | 03-24-2011 |
20110057409 | Dual Load Path Suspension Assembly with Auxiliary Roll Stiffness - A suspension assembly for a vehicle has at least two leaf spring assemblies providing at least two load paths. The leaf springs are vertically separated and mount to a shackle assembly which is mounted to the chassis. The shackle assembly has at least two shackles and may have a load transfer assembly. The leaf springs also attach to a spring hanger opposite the shackle assembly. The load transfer assembly has inner and outer load transfer plates to which the leaf springs and the shackles fasten to form a four-bar linkage. | 03-10-2011 |
20110056452 | Gravity-Activated Valve For Use In Supplying An Uninterrupted Supply Of Fluid - A gravity-activated valve for use in supplying an uninterrupted supply of fluid is disclosed. The valve includes a housing having an outlet, an inlet positioned below the outlet, and a sleeve disposed within the housing. The valve also includes a buoyant piston disposed within the sleeve, which is adapted to move between an open position and a closed position. The piston is positioned above the outlet when the piston is in the open position to allow fluid flow through the outlet and positioned proximate the outlet in the closed position to prevent fluid flow through the outlet. The piston is in the open position when the fluid level exceeds a predetermined fluid level and in the closed position when the fluid level is at or below the predetermined fluid level. The valve further includes a plurality of gaskets, which are adapted to create a seal between the piston and the sleeve. | 03-10-2011 |
20110052967 | CABLELESS BATTERY CONNECTION SYSTEM - A battery includes a first pair of terminal connectors including a positive and a negative terminal connector and a second pair of terminal connectors including a positive and a negative terminal connector. The positive and negative terminal connectors of the first pair of terminal connectors are sized and shaped for mating with the positive and negative terminal connectors of the second pair of terminal connectors, allowing the battery to coupled by like polarity terminals to a second like battery. | 03-03-2011 |
20110024209 | MOTOR VEHICLE WITH SYSTEM FOR CONDITIONING POWER TAKE-OFF ENABLEMENT ON AN ENGINE COMPARTMENT BEING CLOSED - A motor vehicle with a system for conditioning power take-off enablement has a powerplant, including an internal combustion engine, for propelling the vehicle. The powerplant is disposed within a compartment. A hood is positionable relative to the compartment to selectively allow and disallow access to the compartment. A power take-off unit comprises an input mechanically coupled to the powerplant and selectively enabled by a controller for coupling an output of the power take-off unit to the input of the power take-off unit when enabled by the controller and uncoupling the output of the power take-off unit from the input of the power take-off unit when not enabled by the controller. A device whose status distinguishes between the hood allowing access to the compartment and the hood disallowing access to the compartment causes the controller not to enable the power take-off unit when the device discloses that the hood is allowing access to the compartment. | 02-03-2011 |
20110022283 | SYSTEM AND METHOD FOR CONDITIONING RELEASE OF A PARK BRAKE - A vehicle has at least one road wheel on which the vehicle travels and a park brake for selectively locking the at least one road wheel while the vehicle is parked. An actuator can apply the park brake to lock the at least one road wheel, and can release the park brake to unlock the at least one road wheel. An electronic controller interfaces the actuator with a wheel locking mechanism. The status of a variable status device, such as a lift platform, is communicated to the electronic controller and is effective on the electronic controller for causing the electronic controller to disallow park brake release by the actuator when a first status is communicated to the electronic controller and to allow park brake release by the actuator when a second status is communicated to the electronic controller. | 01-27-2011 |
20110018699 | DIGITAL CAMERA REAR-VIEW SYSTEM - A rear-view system for a vehicle has a camera disposed on the vehicle. An electronic control unit receives and processes the image information from the camera. A display displays the processed image information from the electronic control unit. An alarm is operated by the electronic control unit. The electronic control unit is used to detect an object from the processed image information. If the distance between the vehicle and the object is less than a predetermined distance, the electronic control unit will activate the alarm. | 01-27-2011 |
20110018579 | AUXILIARY POWER UNIT DIAGNOSTIC TOOL - A diagnostic tool for an auxiliary power unit comprising an alternating current generator having an exciter winding and an output winding and an automatic voltage regulator for providing control over the excitation winding of the generator includes a harness with plug connectors allowing the diagnostic tool to be directly introduced between the generator and automatic voltage regulator replacing the conventional connections without affecting operation of the auxiliary power unit. The diagnostic tool has a plurality of multimeters between the automatic voltage regulator and the alternating current generator providing voltage readings across and resistance readings for the generator's stator exciter winding and main and auxiliary output windings. A protocol relates voltage and resistance readings taken with the multimeters when the auxiliary power unit is on and off to possible faults in the generator or with the automatic voltage regulator. | 01-27-2011 |
20110018476 | CABLE ASSEMBLY FOR MULTIPLE BATTERIES - A vehicle battery cable has a plurality of subsidiary or daughter cables where the subsidiary cables have the same length and gauge and exhibit closely matched resistance. The vehicle battery cable connects a plurality of batteries in parallel to a load in a way that each battery carries the same proportion of the load as every other battery. | 01-27-2011 |
20110018339 | SYSTEM AND METHOD FOR EXPORTING A VEHICLE ON-BOARD AC POWER TO A SECOND VEHICLE - A method for enabling a truck having an electrical system that can accept shore power to be supplied with shore power is provided. While the truck is stationary, an electric cable is connected between the truck's electrical system and an APU of a second truck that not only can deliver AC electricity to electrical loads in the second truck and also can export AC electricity as shore power. A condition precedent to enabling the APU to export AC electricity to the truck that can accept shore power is confirmed via a communication link between the two trucks. Upon confirmation of the condition, the APU is enabled to export AC electricity to the truck that can accept shore power. | 01-27-2011 |
20110018311 | ROOF PANEL WITH INSERT - Embodiments disclosed herein provide a vehicle roof having a roof panel formed of molded fiberglass. The panel has a first surface and a second surface. An insert is molded into the roof panel. The insert has an interior surface generally concentrically disposed about an axis that is generally perpendicular to the first surface and the second surface of the roof panel. The insert is at least substantially embedded in the roof panel. | 01-27-2011 |
20110018305 | VISOR SUPPORT AND METHOD - Embodiments disclosed herein relate to a visor support and a method of supporting a visor. In one embodiment, the support comprises a body and a flange with the visor is attached to the body such that the visor moves with respect to the body. A fastener attaches the body to the flange such that the body moves with respect to the flange. A first detent is disposed on the flange. A first ball is disposed on the body. The first ball is engageable with the first detent to control vertical movement of the visor. A second detent is disposed on the visor. A second ball is disposed on the body. The second ball is engageable with the second detent to control horizontal movement of the visor. | 01-27-2011 |
20110018304 | SYSTEM FOR INCREASING A FIELD OF VIEW OF A USER OF A VEHICLE - Embodiments described herein provide a system for increasing a field of view of a substantially stationary user of a vehicle having a ground facing surface. In one embodiment, the system comprises one side of the field of view defined by a substantially level gaze of the substantially stationary user. A windshield is disposed at a nose of the vehicle. A visor is disposed on the vehicle. The visor is positioned such that the windshield is between the ground facing surface of the vehicle and the visor. The visor has a ground facing surface. A vehicle mirror is disposed on the ground facing surface of the visor. A line of sight extends from the vehicle mirror to ground. A second side of the field of view is defined by the line of sight. | 01-27-2011 |
20110018298 | EXTENDABLE SLEEPER AND METHOD OF OPERATION - Embodiments disclosed herein relate to extendable sleepers for a tractor and methods of operating such a sleeper. In one embodiment, the tractor is connectable with a trailer. The trailer has a front surface. The extendable sleeper comprises a fixed portion disposed on the tractor, an extendable portion attached to the fixed portion, the extendable portion being movable between a retracted position and an extended position, and a mover operatively connected with the extendable portion for moving the extendable portion between a retracted position and an extended position. A control system is operatively connected with the mover for controlling operation of the mover. The control system operates in an extension mode where position of the extendable member is adjustable, a teach mode where a significant location of the extendable member is programmed into the control system, and an automatic mode where position of the extendable member is maintained. | 01-27-2011 |
20110018267 | EXHAUST TURBINE GENERATOR SYSTEM AND METHOD OF CONTROLLING THE SAME - An exhaust gas turbine generator system for a vehicle that has an internal combustion engine with an exhaust system is provided. The exhaust system comprises a turbine, an electrical generator, a waste gate, and an electronic control module. The turbine is disposed in fluid communication with an exhaust gas system of an internal combustion engine to allow fluid flow between the turbine and the exhaust gas system. The electrical generator connects to the turbine. The waste gate is disposed in fluid communication with the exhaust gas system of the internal combustion engine. The waste gate is positionable between an open position and a closed position in response to an output signal from the electronic control module. The fluid flow in the exhaust gas system to the turbine is reduced when the waste gate is positioned to the open position. | 01-27-2011 |
20110018219 | HYDRAULIC, RIGID REAR AXLE SUSPENSION SYSTEM FOR VEHICLES - A hydraulic suspension system for a tractor includes a first rock shaft generally parallel to a second rock shaft, a frame rail attached to the first rock shaft and the second rock shaft, a first trailing arm attached to the first rock shaft and having fixed rotation with the first rock shaft, and a second trailing arm attached to the second rock shaft and having fixed rotation with the second rock shaft. The suspension system also includes a first rear axle attached to the first trailing arm, and a second rear axle attached to the second trailing arm. A hydraulic cylinder is connected to the first rock shaft and to the second rock shaft. | 01-27-2011 |
20110018218 | TORQUE ROD BRACKET ASSEMBLY - There is provided a torque rod bracket assembly for an axle assembly of a motor vehicle. The torque rod bracket assembly has a torque rod mounting bracket engaging plates with a plate connector. The torque rod mounting bracket has a base, a first sidewall, and a second sidewall. A receiver wall located between the first sidewall and the second sidewall has a centrally located recess. Slots are located in the receiver wall between the recess and the sidewalls. Axle mounts mount the torque rod bracket assembly to the axle housing of the axle assembly. | 01-27-2011 |
20110018180 | PNEUMATIC SUSPENSION SPRING FOR A WHEELED VEHICLE - Various embodiments of an air spring end closure are disclosed. One has an outer part and an inner part joined together to provide a moment of inertia along an axis that is transverse to axial expansion and contraction of the air chamber that is greater than that of the outer part alone. Another has a part that is concave toward the chamber and contains one of a riser and a depression having a generally rectangular shape whose length runs transverse to the direction of expansion and contraction and that is widthwise centered on a diameter of the part. Still another has a part having an elliptical perimeter margin curled onto a similarly shaped axial end of a sleeve that provides the axial expansion and contraction. | 01-27-2011 |
20110017689 | Storage Assembly - Embodiments described herein relate to a storage assembly adapted to seat atop of a cabinet. One storage assembly comprises a plurality of corner pieces with each of the plurality of corner pieces fixed to the cabinet. A plurality of wire hoops is engaged across areas between adjacent corner pieces to define a storage area. | 01-27-2011 |
20110017533 | HYBRID TRACTION MOTOR INITIATED REMOTE START-STOP SYSTEM - A parallel hybrid electric vehicle is equipped for power take-off operation in both an electrical and a thermal engine mode. A parallel control enables an operator to restart the vehicle's internal combustion engine using a remote command. | 01-27-2011 |
20110017527 | ADJUSTABLE LENGTH DELIVERY VEHICLE - A vehicle is constructed of three modules including a front end module having a monocoque one piece body, a tail module having a monocoque one piece body and a power train module adapted for installation under at least one of the front end module and the tail module. The front end module has a trailing edge and the tail module has a leading edge along which the tail module and front end module may be temporarily connected for service use. A power train module is provided adapted for installation under at least one of the front end module and the tail module. An expansion band formed in a monocoque one piece section and having a leading edge and a trailing edge is provided allowing temporary installation between the front end module and the tail module to adjust the length of the vehicle. | 01-27-2011 |
20110017384 | COMPOSITE FUSELAGE FOR VEHICLES - A method of assembling a vehicle includes providing a mandrel that approximates the shape of a fuselage to be formed, winding a fiber around the mandrel by rotating the mandrel with a driver, heating the fiber to form the fuselage having a structural, hardened shell, removing the mandrel from the fuselage, and mounting the fuselage onto a frame rail of the vehicle. | 01-27-2011 |
20110017164 | VEHICLE HYBRIDIZATION SYSTEM - A vehicle control system is programmed to stop the vehicle's internal combustion engine upon certain conditions including the vehicle being stopped and engine temperature having reached a minimum operating level. On vehicles equipped with air brakes and having an engine driven air compressor, engine restarts are provided by an air pressure supported hydraulic motor once triggered by operator actions such as releasing the brake and/or depressing the vehicle's accelerator indicative of the driver's intention to move the vehicle. | 01-27-2011 |
20110017014 | OVAL AXLE HOUSING AND CLAMP ASSEMBLY - An axle housing ( | 01-27-2011 |
20110017005 | REDUCED FRICTION RING AND PINION GEAR SET - A ring and pinion gear set comprises a ring gear and a pinion gear. The pinion gear has a plurality of rolling elements. The ring gear has a plurality of mating grooves. The plurality of rolling elements of the pinion gear is adapted to interact with the plurality of mating grooves of the ring gear. | 01-27-2011 |
20110016900 | COOLING SYSTEM FOR A MOTOR VEHICLE - Embodiments disclosed herein relate to a cooling system for a motor vehicle. One embodiment comprises a visor apparatus that includes an exterior visor having an inner face, and an opposite outer face, and a heat exchanger attached to the inner face of the exterior visor. The heat exchanger has an inlet and an outlet. An exchange bed is in fluid communication with the inlet and the outlet. A cooling system circuit is located within the motor vehicle and is in fluid communication with the inlet and the outlet. | 01-27-2011 |
20110016857 | TEMPERATURE CONTROL DEVICE - Temperature control devices have become common to cool the exhaust stream from a diesel particulate filter before release into the environment. To further cool the filtered exhaust stream, a temperature control device has plates that are approximately parallel and in a spaced apart relationship. A vent is located between the plates. The plates have apertures. A shield is also used. | 01-27-2011 |
20110016851 | INTERNAL COMBUSTION ENGINE EXHAUST AFTER-TREATMENT SYSTEM AND METHOD - Embodiments described herein relate to internal combustion engine exhaust after-treatment systems and to methods of treating exhaust of an internal combustion engine. | 01-27-2011 |
20110016343 | Synchronizing a Clock in a Vehicle Telematic System - A telematic module ( | 01-20-2011 |
20110015846 | AIRBRAKE RESERVOIR LOCK SYSTEM - An airbrake reservoir lock system for an airbrake system of a vehicle is provided. The vehicle has an electronic control module. The airbrake reservoir lock system comprises a primary air reservoir, and a first airbrake reservoir lock. The primary air reservoir has an input port and an output port. The primary air reservoir stores an amount of pressurized air. The first airbrake reservoir lock is disposed in fluid communication with the output port of the primary air reservoir. The first airbrake reservoir lock has a valve portion and an electrical actuator. The valve portion has an open position and a closed position. The electrical actuator positions the valve portion of the first airbrake reservoir lock between the open position and the closed position based upon an output of the electronic control module. | 01-20-2011 |
20110015830 | SYSTEM AND METHOD FOR CONTROLLING AIR GAP BETWEEN A TRACTOR AND A TRAILER - A highway tractor ( | 01-20-2011 |
20110015038 | MOTOR VEHICLE BRAKING SYSTEM AND METHOD - A motor vehicle ( | 01-20-2011 |
20110014003 | Stackable Armored Vehicle - Embodiments comprise a stackable vehicle which may be supported from, or serve as support to, another like vehicle. The vehicle includes a frame and a body supported from the frame. The body includes a weight bearing roof Wheel assemblies are mounted for rotation on the frame. The body includes recesses from the roof of the body to accommodate location of wheel assemblies of a like vehicle supported on the roof Support and mounting points are located on the roof and on the frame respectively to fix location of a vehicle to be carried on top of a supporting vehicle. | 01-20-2011 |
20110012332 | SCHOOL BUS ROLLOVER PROTECTION STRUCTURE - A school bus rollover protection structure is formed from a vehicle support platform and a forward pair and a rearward pair of vertically extending load bearing members where each vertically extending load bearing member is attached at a lower end to the vehicle support platform. A first and second pairs of longitudinally extending side beams are attached to the outer side of one of each of the pair of vertically extending load bearing members, respectively. A pair of upper corner longitudinally extending beams are attached to an upper end of each of the vertically extending load bearing members and attached to an end of each of a forward pair and a rearward pair of transverse load bearing members, where a center upper longitudinally extending beam is attached to the opposite end of each of the pair of transverse load bearing members. Non-structural body panels may be attached to the school bus rollover protection structure to define an occupant compartment. | 01-20-2011 |
20110011662 | MULTI-FUNCTION TANK - A vehicle sub-structure includes an array of electrical power cells, the electrical power cells being ordered into groups of serially connected cells. A switch set provides for selectively interconnecting the plurality of groups of electrical power cells in a selected one of a plurality of possible orders, allowing the first and last cell in the series of cells to be changed. An auxiliary storage element is nested within the electrical power cells and both the auxiliary storage element and the arrays of electrical power cells are housed in a conformal enclosure. | 01-20-2011 |
20110011659 | SCALABLE, HYBRID ENERGY STORAGE FOR PLUG-IN VEHICLES - An energy storage module ( | 01-20-2011 |
20110011526 | Preparing A Pass-Through For An Occupant Compartment - Engine Compartment Ground Block - A special patch is adhered to the bare metal of a dash panel in covering relation to one or more pass-through holes and their margins before a truck cab is primed and painted. After painting, a cover of the patch is peeled off to expose an electrically conductive medium that remains adhered to the bare metal. A ground block is mounted on the dash panel with a stud passing through a pass-through hole. The electrically conductive medium establishes conductivity of the body of the ground block to the dash panel. | 01-20-2011 |
20110011073 | INTERACTIVE PARASITIC DEVICES FOR ENGINE PERFORMANCE IMPROVEMENT - A motor vehicle power take off system for a motor vehicle engine includes a viscous coupling. The input rotor of the viscous coupling is provided with a variable geometry impeller section which allows direct control over the proportion of input torque on the input shaft transferred to the viscous fluid and thereby to an output shaft. Both passive and active control schemes are proposed. | 01-20-2011 |
20110001336 | PLATFORM ASSEMBLY - A platform assembly can be used in a motor vehicle, such as a truck, to support a person or objects. The platform assembly can have a frame with pivotal attachments to allow the frame to be at least partially collapsible. The platform can pivotally and removably attach to the frame. | 01-06-2011 |
20110001302 | Quick Disconnect Hitch - Embodiments described herein relate to methods and structures that can be used to quickly disconnect a trailer from a tractor. One embodiment provides a quick disconnect hitch that links a tractor and a trailer. The quick disconnect hitch comprises a tongue attached to the tractor and a body insertable into the tongue. An extension is attached to and projects away from the body. The extension is connectable with the trailer. A pair of lugs is disposed on the body. The lugs are movable between a connected position where the trailer moves responsive to movement of the tractor and a disconnected position where the trailer moves independently of the tractor. A detent is disposed on each of the pair of lugs. A pair of slots is disposed on the tongue. Each of the pair of slots is configured to accept the detent. Each detent is disposed in each of the pair of slots when the lugs are in the connected position, and each detent is dislocated from each of the pair of slots when the lugs are in the disconnected position. | 01-06-2011 |
20100330322 | Method of Adhering an Object to the Exterior of a Motor Vehicle - Dissolving paper ( | 12-30-2010 |
20100327573 | Structural Air Tank Crossmember - A motor vehicle frame having parallel frame rails and at least one cross member constructed from a tube. The tube is sealed at its opposite ends by first and second mounting plates to provide a sealed, closed space for the storage of fluids. The mounting plates directly abut the frame rails for attachment of the cross member to the vehicle frame. | 12-30-2010 |
20100310905 | Sealed Compression Pole Battery Box - A battery assembly ( | 12-09-2010 |
20100310100 | LOUDSPEAKER INPUT SWITCH SYSTEM TO REORIENT SOUND IN TRUCK - A loudspeaker input switch system for a truck cabin includes set of loudspeakers arranged in a perimeter arrangement, and an amplifier for amplifying signals from both a stereo player with a forward front-of-stage simulation, and a surround sound player with a front-of-stage simulation rotated 90° from the forward direction. A switching mechanism is used to selectively control the amplifier to change orientation of the front-of-stage simulation. A stereo music program can be played oriented correctly for a user driving the truck and a surround sound program can be played correctly oriented for a user turned 90° from the driving position. | 12-09-2010 |
20100307842 | Chassis Mounted Electric, Independent, Steering Axle of a Vehicle - A chassis frame ( | 12-09-2010 |
20100276843 | Method Of Compression Molding Motor Vehicle Components And Parts Made Therefrom - The invention is a method to make compression molded motor vehicle parts from a charge of composite material with resin and fibers, such as sheet molded compound. The parts have voids, such as holes and gaps, that form in the compression mold under heat and pressure and not in secondary processing steps. The resin in the charge is melts in a reservoir in the mold to form resinous material from the charge. A flow front of resinous material is allowed to flow into a flow path around a restriction corresponding to the shape of the void from the reservoir. The flow front carries sufficient reinforcing fibers into the flow path. At least part of a border for the void forms in the flow path. The configuration is allowed to at least partially set. | 11-04-2010 |
20100275580 | DIESEL ENGINE EXHAUST AFTER-TREATMENT OPERATOR INTERFACE ALGORITHM - A motor vehicle operator interface and control algorithm convey diesel particulate filter regeneration status to the operator. The algorithm also allows new control over heretofore automatic regeneration, through limiting the inhibit function. The DPF after-treatment operator interface provides multiple status indications to the operator. In a preferred embodiment this is effected using a switched indicator lamp. | 11-04-2010 |
20100270845 | Injection Mold Seat Riser for Modular School Bus Seats - A modular seat frame for a school bus seat includes riser assemblies for supporting the seat fabricated from a moldable material reinforced locally by attachment and reinforcement members. | 10-28-2010 |
20100263280 | Pneumatic Door Assist System with Lock | 10-21-2010 |
20100244479 | SLIDING BAR ASSEMBLY FOR USE IN CARGO STORAGE APPLICATIONS - A sliding bar assembly ( | 09-30-2010 |
20100244425 | VEHICLE WITH A PROTECTIVE PANEL - Embodiments disclosed herein provide a vehicle with a protective panel. In one embodiment, the vehicle comprises a frame to which components of the vehicle are attached. At least one fender is attached to the frame. An opening is located on the at least one fender. At least one of a headlight and a light assembly is disposed at the opening. A suspension system is attached to the frame, and the suspension system comprises at least one wheel disposed adjacent the opening. A protective panel is attached to the at least one fender and is located adjacent the at least one wheel and the opening. The protective panel includes an upper panel and a lower panel. The upper panel is joined to the lower panel by a living hinge so that at least one of the upper panel and the lower panel is movable between and open position and a closed position. | 09-30-2010 |
20100236403 | DIESEL PARTICULATE FILTER CLEANING APPARATUS AND METHOD - A diesel particulate filter of a motor vehicle is cleaned of diesel particulate material like ash and possibly soot, typically using equipment already available in a service shop following the method and diesel particulate filter cleaning apparatus of the invention. The diesel particulate filter cleaning apparatus has an air chamber that is coupled to a vibrator and is attached to the diesel particulate filter. The vibrator vibrates the air chamber and the diesel particulate filter to dislodge the diesel particulate material. Air is introduced into the air chamber and into the diesel particulate filter to further remove the diesel particulate material from the diesel particulate filter. | 09-23-2010 |
20100198427 | Open Architecture For Dynamic Vehicle Network - A self-configuring and self-learning network optimizes itself for battery usage, and allows users to simply mount modules implementing new functionality to the vehicle at any location on the vehicle. The use of network zones and wireless gateways between zones reduces network traffic within zones by isolating data not required outside a zone from the other zones. | 08-05-2010 |
20100194143 | PROACTIVE AERODYNAMIC TRUCK TRAILER SHROUD - A power or motive source for an extensible fairing for an articulated motor vehicle is based on a fluid power system. The fluid power system is disposed on the vehicle to be exposed to airflow around the vehicle resulting from forward movement of the vehicle. A coupling mechanism responsive to exposure of the fluid power system to airflow for extending and retracting the extensible fairing responsive to changes in vehicle speed. | 08-05-2010 |
20100185356 | Compiling Source Information From A Motor Vehicle Data System and Configuring A Telematic Module - A method for configuring a telematic module ( | 07-22-2010 |
20100180614 | Cold Plate Refrigeration System Optimized For Energy Efficiency - A Cold Plate Refrigeration System Optimized for Energy Efficiency is provided utilizing two refrigerant compressors and a single set of cold plates; or two refrigerant compressors, a conventional evaporator to air heat exchanger, and a single set of cold plates; or a single refrigerant compressor, a conventional evaporator to air heat exchanger, and a single set of cold plates. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b). | 07-22-2010 |
20100133868 | ROTATING VEHICLE CONSOLE - A console ( | 06-03-2010 |
20100133205 | Remote Actuator for a Fuel Water Separator on a Vehicle - An apparatus includes a remotely-actuable actuator connected to a drain valve of a fuel-water separator for manually remotely operating the drain valve, and an elongated drain tube connected to the separator's drain port for dispensing liquid separated by the separator to a desired remote location for collection. The apparatus can be installed in a convenient location in a vehicle, such as to the vehicle's fender well, where it is easily operated and where waste is easily collected. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72( | 06-03-2010 |
20100125398 | Service Brake Control System For Optimized Regenerative Braking Of Medium Or Heavy Trucks - Braking control for a hybrid vehicle provides both service and regenerative mode braking for the driven wheels. A hybrid drive system is coupled to the driven wheels to provide traction power and which is capable of operating in a regenerative braking mode. The service brakes are provided by pneumatically actuated service brakes coupled to the driven wheels. Braking is initiated conventionally using an operator controlled brake actuator. A pressure regulator is placed in a pneumatic brake actuation line coupled from the operator controlled brake actuator to the pneumatically actuated service brakes for the driven wheels. The pressure regulator initially closes during braking, preventing operation of the service brakes up to the limit of the ability of the hybrid drive system to absorb torque for regenerative braking. When the torque limit for the hybrid drive system is reached, the regulator opens the actuation line progressively allowing the service brakes to supplement the hybrid drive system. During loss of traction events regenerative braking is discontinued to avoid interference with operation of anti-lock braking of the vehicle's service brakes. | 05-20-2010 |
20100117594 | STRATEGY FOR MAINTAINING STATE OF CHARGE OF A LOW-VOLTAGE BATTERY BANK IN A HYBRID ELECTRIC VEHICLE HAVING A HIGH-VOLTAGE TRACTION BATTERY BANK - A hybrid electric motor vehicle ( | 05-13-2010 |
20100117459 | Poka Yoke Design For Reminding The User To Disconnect The Shore Power From The APU Before Opening The Cover - The catch for an auxiliary power unit cover comprises a bracket which has an opening therein sized and configured to receive shore power receptacles of the unit within the opening, the bracket being engaged to and extending outwardly of the cover, and over the receptacles, such that the cover cannot be removed while shore power lines remain engaged within the receptacles therefor. | 05-13-2010 |
20100115925 | Urea Monitoring And Replenishment Scheduling of Vehicles - Urea supply information with is integrated with vehicle location, routing and urea consumption information to generate driver guidance for obtaining urea resupply or, at a minimum, automatically generating orders to position supplies of urea at a target location. | 05-13-2010 |
20100108411 | AIR POWER ENERGY TRANSFORMATION TO ELECTRICAL ENERGY FOR HYBRID ELECTRIC VEHICLE APPLICATIONS - A vehicle having one or more small vehicle-mounted electricity generating wind turbines located within an area of wind recirculation. The electricity generated is used to recharge vehicle batteries, partially power an auxiliary electric propulsion motor, or supply vehicle parasitic loads. | 05-06-2010 |
20100078234 | Hybrid Electric Vehicle Traction Motor Driven Power Take-Off Control System - A hybrid electric work vehicle having an electric traction motor driven power take off used in conjunction with a control system that monitors the hydraulic system for pressure deltas and trend vectors, and that has learning capabilities, is provided for use with a vehicle for operation on the ground. The system is usable for both open center and closed center hydraulic systems. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b). | 04-01-2010 |
20100070153 | Engine Idle Control Using GPS Telematics - A vehicle reporting its position, typically derived from a global positioning or other navigation system, implements idle time limitation protocols based on its position. The particular protocol can be derived from a central, updated location using a telematics link. | 03-18-2010 |
20100044988 | Integrated Swaybar and Torque Rod Suspension Link - A suspension link for an axle of a motor vehicle includes first and second arms, with the first and second arms being laterally spaced and substantially parallel. A first end of each arm is coupled to the axle by a bushing. A second end of each arm is coupled to a motor vehicle frame by a frame bushing. A sway bar is rigidly mounted between the first and second arms substantially distal to the first ends of the first and second arms, proximate to the second ends and parallel to the axle. | 02-25-2010 |
20100032251 | Tone Ring for an Anti-Lock Brake System - An ABS tone ring is made of a thermo-set plastic material transparent to electro-magnetic radiation. A plurality of discrete, spaced magnets or ferro-magnetic buttons is arrayed in a circle, embedded in the tone ring. The thermo-set plastic is heat tolerant and resistant to road salt and oxidation and protects the magnets or buttons from oxidation and corrosion. | 02-11-2010 |
20100032222 | Auxiliary Power Units For Vehicles - Cooperative operation of an auxiliary power unit having a mechanical power output shaft with a transmission coupled power takeoff operation system of a vehicle is provided by allowing the vehicle's main engine to be cranked by the auxiliary power unit through the power takeoff operation system. | 02-11-2010 |
20100013302 | Motor Vehicle Battery Disconnect Circuit Having Electronic Disconnects - An electronic disconnect switch module ( | 01-21-2010 |
20100007163 | Nested Seating Unit - A nested seating unit for use in a motor vehicle is provided. The nested seating unit comprises a first seat having a seating surface and a second seat having a seating surface. The nested seating unit is adjustable between a first position and a second position. In the first position, the first seat and the second seat have a first lateral distance between them, and in the second position, the first seat and the second seat have a second lateral distance between them. The first lateral distance is greater than the second lateral distance. | 01-14-2010 |
20090295201 | Convertible Seating Unit - A convertible seating unit for a motor vehicle is provided. The convertible seating unit comprises a seat having an upper surface, a front edge and a rear edge. The convertible seating unit further includes a back support comprising a first back support panel and a second back support panel. Each of the first and second back support panels has a first edge and a second edge, and an upper surface and a lower surface. The second edge of the first back panel is hingeably connected to the first edge of the second back panel to define a first hinge axis. The first edge of the first back panel is hingeably connected to the seat proximate the rear edge of the seat to define a second hinge axis. | 12-03-2009 |
20090293774 | Stowable Table Unit System for a Vehicle - A stowable table unit system for a motor vehicle comprises a table portion, a support leg portion, and a lifting mechanism. The table portion has a top surface and a bottom surface. The lifting mechanism connects to the table portion and positions the table portion between a stowed position and a deployed position. The support leg moves between a stored position within the bottom surface of the table portion when the table portion is in the stowed position and an extended position when the table portion is in the deployed position. | 12-03-2009 |
20090265489 | Programmable CAN Bus To Analogue Signal Converter | 10-22-2009 |
20090256343 | MODULAR REAR AXLE ASSEMBLY OF A MOTOR VEHICLE - A rear axle/suspension module ( | 10-15-2009 |
20090254246 | METHOD AND APPARATUS TO OPTIMIZE ENERGY EFFICIENCY OF AIR COMPRESSOR IN VEHICLE AIR BRAKE APPLICATION - In a pneumatic brake system for a motor vehicle, a variable speed electric motor is connected to a high voltage direct current power supply for variable energization, thus varying the operating rate of a compressor and the rate of pressurization of the brake system storage tanks. The operating rate of the compressor is varied responsive to pressure readings taken from the storage tanks during pressurization to minimize energy consumption. | 10-08-2009 |
20090249917 | ANTI-SEPARATION DEVICE FOR USE WITH ISOLATOR - An anti-separation device for use with an isolator that couples a steering input shaft and a steering gear connector includes a retaining plate and a retaining formation. The retaining plate is coupled to the steering gear connector and is configured to displace with and torque with the steering gear connector. The retaining formation is coupled to the steering input shaft and is configured to displace with and torque with the steering input shaft. When the isolator fails and the steering input shaft displaces or rotates relative to the steering gear connector, the retaining plate limits the relative displacement or rotation of the retaining formation and couples the steering input shaft to the steering gear connector. | 10-08-2009 |
20090248242 | AIR DEFLECTORS ADJUSTABLE IN RESPONSE TO AIR DRAG - A method of changing the aerodynamic drag on a vehicle ( | 10-01-2009 |
20090248228 | BATTERY PACK MANAGEMENT STRATEGY IN A HYBRID ELECTRIC MOTOR VEHICLE - A software algorithm (FIG. | 10-01-2009 |
20090247308 | UNIVERSAL JOINT - A universal joint ( | 10-01-2009 |
20090243373 | DRIVE AWAY AXLE ASSEMBLY - The drive away axle assembly comprises at least an axle shaft having a proximal end seated within an axle housing and a distal terminal flange and a hub having a distal end land and a sidewall. The distal terminal flange of the axle shaft has bores therein which align with threaded bores in the distal end land of the hub, and axle shaft/hub connectors engage through the bores to removably connect the hub to the axle shaft. Further, an axle shaft retaining bolt extends through the sidewall of the hub for engagement with the axle shaft structures to maintain the axle shaft within the axle housing when the axle shaft/hub connectors are removed. Upon removal of such connectors, the hub rotates freely without imparting rotation to the axle shaft. Still further, an accessory spring may be provided for assisting in disengagement of the axle shaft flange from the hub. | 10-01-2009 |
20090243320 | INDEPENDENTLY ADJUSTABLE CHASSIS SKIRT MOUNTING ASSEMBLY - A chassis skirt mounting assembly ( | 10-01-2009 |
20090242314 | STEERING ASSEMBLY MECHANISM FOR ADJUSTING A STEERING WHEEL FROM ASYMMETRY TO SYMMETRY - A mechanism ( | 10-01-2009 |
20090242057 | TORQUE LIMITING CAP FOR AIR CONDITIONING SERVICE PORTS - A torque-limiting cap ( | 10-01-2009 |
20090241887 | TRANSIT BUS INTAKE AIR MANAGEMENT BOX - An intake air management apparatus attached to a vehicle frame and configured for connection to an air cleaner of a vehicle includes a box having an opening defined by a pair of opposing sidewalls, a back wall, a top surface and a bottom surface having an aperture. An air drop tube is inserted into the aperture and has an inlet end and an oppositely located outlet end. A diversion baffle partially covers the opening and is configured for preventing moisture from entering the inlet end of the tube. | 10-01-2009 |
20090241724 | BRAKE SYSTEM DEVELOPMENT TOOL HAVING A MECHANISM FOR SETTING DIFFERENT PEDAL RATIOS - A brake system development tool ( | 10-01-2009 |
20090241651 | ELECTRICAL SYSTEM TESTING USING A WIRELESS-CONTROLLED LOAD BANK - A method for testing a circuit of a D.C. electrical system in a motor vehicle that includes connecting a load bank ( | 10-01-2009 |
20090241541 | PRE-TURBO EXAHUST FILTRATION SYSTEM FOR INTERNAL COMBUSTION ENGINES - An air induction and exhaust system for a diesel engine provides particulate filtering upstream from a turbocharger assembly in the exhaust system. The air induction system provides for compression of the charge air, with an induction compressor being part of a turbocharger system. The exhaust and induction impellers are located outside of a vehicle engine compartment to aid thermal management. The exhaust system provides a diesel particulate filter which is located in the exhaust system in close proximity to an engine exhaust manifold and upstream from the exhaust impeller of the turbocharger. With the diesel particulate filter so located exhaust heat helps initiate carbon oxidation in the filter, and heat generated by oxidation in the filter contributes to turbocharger operation. | 10-01-2009 |
20090241462 | CHASSIS FRAME OF A MOTOR VEHICLE - A chassis frame ( | 10-01-2009 |
20090230711 | CABINET CLEAT - A vehicle cabinet having cabinet cleats used in conjunction with a vehicle cabin having cabinet cleat receivers is provided for use with a vehicle for operation on the ground. The cabinet cleat receivers cooperate with the cabinet cleats in such a way that locating the receivers with the cleats is easy and requires minimal manipulation by an installer. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 09-17-2009 |
20090212722 | ADAPTIVE RV CHASSIS TAIL LAMP AND TOW LAMP CONFIGURATION - The adaptive RV chassis tail lamp and tow lamp configuration allows switching between American and European style tail and tow lamp configurations through use of a preprogrammed chassis control module, which is simply accessed via an user interface. Further, the configuration of the tail lamps of a vehicle being towed by the RV can be configured separately from the configuration of the RV chassis tail lamps, in like manner. Still further, diagnostics may be run to determine functionality of all tail and tow lamps powered by the vehicle power distribution source. | 08-27-2009 |
20090189433 | MODULAR SCHOOL BUS SEATS - A modular seat frame for a school bus seat based on a minimized number of components and allowing for different orders of assembly. | 07-30-2009 |
20090184562 | SCHOOL BUS SEAT FRAME BACK ATTACHMENT - A modified seat frame provides a seat back and lower frame on which the seat back may be mounted. The lower frame includes risers with support necks for receiving the seat frame. | 07-23-2009 |
20090184561 | VARIABLE LENGTH REINFORCEMENT TO CONTROL SEAT BACK PERFORMANCE - A modified seat frame provides a seat back frame mounting reinforcement which can be conveniently varied in length and strength to vary the allowed degree of deflection and energy absorption provided by the seat back upon rear impact. | 07-23-2009 |
20090184493 | REMOVABLE TOW HOOKS AND TOW LOCKING SYSTEM - A removable tow device and tow device receiver is provided having lugs upon the removable tow device that engage lug pockets within the tow device receiver for secure engagement. The removable tow device and receiver are simple to use, requiring a minimal of manipulation to install. Installation is reduced to insert, twist, and release. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 07-23-2009 |
20090183372 | TOOL FOR SEVERING A HOSE SQUARE TO ITS LENGTH - A cutting tool ( | 07-23-2009 |
20090140886 | MULTIPLE GEOFENCE SYSTEM FOR VEHICLES - At least first and second geofences are established. The first geofence provides for indicating to an operator of a vehicle a limit to the territorial extent of a permitted operational area for the vehicle. The second geofence limits the territorial extent of a permitted operational area for the mobile platform, typically by limiting the mobility of the mobile platform. The first and second geofences are located with respect to one another and the permitted operational area so that with movement through the limits of the permitted operational area, the mobile platform encounters the first geofence no later than it encounters the second geofence. | 06-04-2009 |
20090140537 | IN-CAB REFRIGERATOR MOUNTING AND METHOD - The interior of a truck cab ( | 06-04-2009 |
20090139788 | PRIORITIZED RECAPTURE OF ENERGY DURING DECELERATION OF A DUAL-HYBRID MOTOR VEHICLE - One energy recovery system ( | 06-04-2009 |
20090139585 | INTEGRATED AIR TANK - An integrated air tank ( | 06-04-2009 |
20090139472 | AUTOMATED NO-IDLE HEATING AND ENGINE PRE-HEAT USING ENGINE COOLANT - To avoid engine idling to support cabin heating, an auxiliary coolant heater can heat engine coolant and pump it through compartment heaters or the engine cooling system. The coolant flow control system provides great flexibility in selectively distributing heated coolant for heating and engine preheating. | 06-04-2009 |
20090139442 | PIVOTABLE BUS CROSSING ARM - A crossing arm for a vehicle having a longitudinal axis includes a body pivotably mounted onto the vehicle and configured for extension from a surface of the vehicle. The body has a free-standing, upwardly vertical position generally perpendicular to the longitudinal axis, and a horizontal position generally cantilevered from the vehicle and parallel to the longitudinal axis. An actuator is configured for pivoting the body from a vertical position to a horizontal position. | 06-04-2009 |
20090139217 | EXHAUST GAS TEMPERATURE REDUCTION DEVICE FOR AFTERTREATMENT DEVICES - A motor vehicle exhaust system has at least a first housing for a pollution control element, a nozzle in the housing and a ventilation path into the housing through which outside air is drawn into the exhaust system for mixing with an exhaust flow following the nozzle. | 06-04-2009 |
20090109009 | AUDIBLE ALERT ON SCHOOL BUSES FOR BUS STOP ACTIVE MASTER FLASHER SWITCH - A vehicle lighting control system provides aural warning that the conditions for activating pupil warning lights have been met but that the pupil warning light system has not been armed, preventing operation of the lights. | 04-30-2009 |
20090106606 | METHOD AND APPARATUS FOR DETECTING AND ISOLATING CONTROLLER AREA NETWORK PERMANENT DOMINANT STATES - Detection of a permanent dominant state on a Controller Area Network node, occurring nearly simultaneously with development of the state, is used to the node from the network. Detection is independent of the application environment. | 04-23-2009 |
20090100999 | ARMOR ASSEMBLY FOR A TRUCK - An armor assembly for a vehicle having a body frame includes an inner ballistic panel attached to the body frame of the vehicle, and an outer ballistic panel attached to the body frame. The outer ballistic panel is pivotably disposed with respect to the inner ballistic panel and is pivotable from a first position generally adjacent and parallel to the inner ballistic panel, to a second position generally 180-degrees from the first position. | 04-23-2009 |
20090096281 | LOCKING A VEHICLE'S WHEELS USING THE VEHICLE'S HYDRAULIC-ACTUATED SERVICE BRAKES - Hydraulic pressure for wheel lock is kept by trapping suitably pressurized brake fluid between a brake power unit ( | 04-16-2009 |
20090095587 | SYSTEM AND METHOD FOR ATTAINING AND MAINTAINING HYDRAULIC PRESSURE FOR LOCKING A VEHICLE'S WHEELS - Hydraulic pressure for wheel lock is kept by trapping suitably pressurized brake fluid between a brake power unit ( | 04-16-2009 |
20090095558 | Transmission Mount Assembly - A mount assembly ( | 04-16-2009 |
20090095550 | ELECTRIC CABLE ORGANIZER FOR A BATTERY BOX IN AN AUTOMOTIVE VEHICLE - A battery cable organizer ( | 04-16-2009 |
20090095245 | CIRCUIT FOR PROTECTING AGAINST SHORTS IN STARTER MOTOR AND BATTERY CHARGING CABLES - When an ignition switch ( | 04-16-2009 |
20090093958 | SYSTEM AND METHOD FOR DETERMINING POSITION WITHIN OR WITHOUT A COMPLEX POLYGON GEOFENCE - A geofence system which locates a position as within or without the complex polygon type geofence using a simplified algorithm. The algorithm obtains a position and compares it to the polygon by establishing a ray from the position constructed in a cardinal direction of the coordinate system. The “polarity” of the count of intersections between the ray and geofence indicates whether the position is inside the geofence or not. | 04-09-2009 |