Patent application number | Description | Published |
20090021066 | SMARTFOLD POWER DRIVE - A smart fold power drive that can be used to electronically articulate a seat with a motor. The drive may be configured to allow partial positioning of the seat while the motor is stopped. The motor may be used to position the seat between any number of positions. | 01-22-2009 |
20090079248 | VEHICLE SEAT HAVING A RECLINER MECHANISM - A vehicle seat assembly includes a seat back that is pivotally connected to a seat bottom, a lock mechanism that is configured to inhibit the seat back from pivoting when locked and to permit the seat back to pivot when unlocked, and a release and drive mechanism. The release and drive mechanism includes a mounting member, a drive gear that is rotatable with respect to the mounting member and that is connected to the lock mechanism, and a motor that is connected to the drive gear. The drive gear is rotationally limited to a defined angular range. The motor rotates the drive gear through the defined angular range which moves the lock mechanism to an unlocked state and thereafter causes the seat back to pivot. | 03-26-2009 |
20090079249 | MULTI-LOAD FLOOR SMARTFOLD HYBRID - A seat support system for supporting a seat in a manner that ameliorates or eliminates load applied to a driving mechanism. The system may be configured to support a seat back when the seat back in pivoted upwardly and downwardly relative to a seat bottom. The support system may create a load-bearing link between a non-driven component on the seat back and an anchor. | 03-26-2009 |
20090195121 | Electronic Latch Actuator - A linear motion actuator is disclosed in which an actuator shaft is held in a ready position by a latching ring. A spring is attached to the actuator shaft to exert a biasing force on the actuator shaft biasing it toward its actuated position. The latching ring receives one end of the actuator shaft and has locking elements that hold the actuator shaft in the ready position. A latching ring is rotated to selectively release the locking element. A shape memory alloy link extends partially around the latching ring and is secured to the latching ring. The link is shortened when current is applied to the link causing the link to rotate and release the locking element. | 08-06-2009 |
20110001616 | HAPTIC ALERT WAVEFORM GENERATION METHOD AND SYSTEM - Haptic alert waveform generation method and system for use with haptic actuators that impart haptic sensations according to a waveform of an input signal used to control the haptic actuator. The shape and/or amplitude of the waveform may be controlled according to information collected from various vehicle systems, allowing virtually any type of waveform to generate and used to impart virtually any type of haptic sensations. | 01-06-2011 |
20110070758 | HYBRID/ELECTRIC VEHICLE CHARGE HANDLE LATCH MECHANISM - A charge handle for use in charging a plug-in vehicle having a charge port includes a body having a receptacle for engaging the charge port to provide for charging the vehicle. A latch rotatably mounted to the body has a first end for securing the engagement of the receptacle to the charge port, and has a second end. An actuator lever is rotatably mounted to the body. The actuator lever has a first end connected to the second end of the latch, and has a second end. A trigger mechanism includes a trigger located on the opposite side of the body from the latch. The trigger mechanism is arranged such that depressing the trigger pushes the second end of the actuator lever to rotate the actuator lever to cause the latch to rotate and disengage the receptacle from the charge port. | 03-24-2011 |
20110186560 | VENTILATED SEAT ASSEMBLY AND A METHOD OF CONTROL - A seat assembly and a method of controlling temperature of a seat assembly. The seat assembly may include a seat bottom configured to move between a first position and a second position. A flexible duct provides air to the seat bottom. The flexible duct has a housing defining an air passage and a plurality of support members disposed in the air passage. The flexible duct moves when the seat bottom moves from the first position to the second position. | 08-04-2011 |
20120112509 | MULTI-LOAD FLOOR SMARTFOLD HYBRID - A seat support system for supporting a seat in a manner that ameliorates or eliminates load applied to a driving mechanism. The system may be configured to support a seat back when the seat back in pivoted upwardly and downwardly relative to a seat bottom. The support system may create a load-bearing link between a non-driven component on the seat back and an anchor. | 05-10-2012 |
20120212179 | THERMAL WALL PLUG SENSING AND CONTROL - A system and method operable to facilitate thermal wall plug sensing and control may include an ability to control current drawn by a charging system or other load according to a temperature determined at an interface between the charging system and an energy source used to provided energy to the charging system. A temperature sensed with a temperature sensor included in a plug assembly or other housing or cord used to connect the charging system to the energy source may be used to implement the temperature regulated current control. | 08-23-2012 |
20120276782 | CHARGER RECEPTACLE - A charging receptacle having a barrel and a base configured to facilitate interconnecting electrical elements of a cordset with a vehicle charging system. The barrel may be configured to facilitate alignment of the electrical elements and the base may be configured to facilitate mounting the charger receptacle to a vehicle or other device having a system reliant on electrical energy provided through the cordset. | 11-01-2012 |
Patent application number | Description | Published |
20080197988 | VEHICLE WITH PIEZO FIRING SPRING ASSEMBLY - An impulse detector includes a piezoelectric component and a resilient component. The resilient component has a predetermined resistance to deformation during an impact. The piezoelectric component is associated with the resilient component so that an impulse of a predetermined magnitude causes deformation of the piezoelectric component thereby generating a resulting electrical signal. An impulse responsive vehicle seat assembly incorporates the impulse detector to detect vehicle collisions. | 08-21-2008 |
20080252129 | SEAT FOLD ACTUATOR - A linear actuator configured to move multiple mechanisms in different directions along a common axis. The actuator suitable for use in any number of applications and environments, including but not limited to vehicle seat applications where a latch handle or other features requires actuation in order to facilitate folding the seat from an upright position to a fold-flat position and onto a tumble position. | 10-16-2008 |
20080253030 | ROTATIONAL BASED ACTUATOR CONFIGURED TO IMPART LINEAR MOVEMENT - A rotational based actuator configured to impart linear movement. The actuator may be suitable for use in any number of applications where a disk or other feature may be rotated over a wedge to impart linear movement. The forces used to generate the rotation movement may be imparted by the wedge against an element, causing the element to move linearly with the disk. | 10-16-2008 |
20090000778 | Control scheme for an occupant environment conditioning system of a vehicle - An occupant environment conditioning system for a vehicle includes a controller that selectively operates at least one device for altering an environment of a vehicle occupant based a power cost analysis. | 01-01-2009 |
20090001778 | Reduced power heat mat - A vehicle seat assembly includes a seating surface, wherein the seating surface defines a plurality of temperature controlled zones. At least one electrically actuated heating/cooling source provides one of heating and cooling to the plurality of zones. A controller individually controls electrical power supplied from the source to each zone and is operative to reduce power consumption in one zone relative to another zone in accordance with a predetermined profile designed to limit the overall power consumption of the assembly. | 01-01-2009 |
20090008377 | Occupant sensing heat mat - A seat heating and occupant sensing assembly including a mat having a plurality of heat sources disposed therein. A power supply supplies power to the heat sources. The assembly further includes a controller in communication with a signal generator. The signal generator provides electric signals to the heat sources to form an electric field. The controller monitors one of the signals and electric field for recognizable characteristics for determining the presence of an occupant on the seat. | 01-08-2009 |
20090015045 | HAPTIC SEATING SYSTEM - A haptic seating system for use in imparting a haptic sensation to a seat. The seating system being suitable for use in a vehicle or other environment having multiple network nodes with capabilities sufficient to issue instructions suitable to instructing a haptic element used to impart the haptic sensation. The system may include the network nodes issuing the instructions through signals carried over the network. | 01-15-2009 |