43rd week of 2010 patent applcation highlights part 9 |
Patent application number | Title | Published |
20100270036 | METHOD OF EXPANDING A TUBULAR ELEMENT IN A WELLBORE - A method for radially expanding a tubular element in a wellbore formed in an earth formation comprises arranging the tubular element in the wellbore such that a lower end portion of the wall of the tubular element extends radially outward and in an axially reverse direction so as to define an expanded tubular section extending around a remaining tubular section of the tubular element, and axially extending the expanded tubular section by moving the remaining tubular section a selected distance downward relative to the expanded tubular section so that said lower end portion of the wall bends radially outward and in an axially reverse direction. The remaining tubular section is axially extended at an upper end thereof with an extended tubular portion of a length at least equal to said distance of downward movement of the remaining tubular section. | 2010-10-28 |
20100270037 | METHOD OF CREATING A WELLBORE SYSTEM - A method is disclosed of creating a wellbore system, the method comprising arranging an expandable tubular element in a wellbore formed in an earth formation whereby a lower end portion of the wall of the tubular element extends radially outward and in axially reverse direction so as to form an expanded tubular section extending around a remaining tubular section of the tubular element, and axially extending the expanded tubular section by moving the remaining tubular section downward relative to the expanded tubular section so that said lower end portion of the wall bends radially outward and in axially reverse direction, whereby an annulus is defined between said expanded and remaining tubular sections, the annulus containing a body of fluid. A volume of said fluid is replaced by pumping a stream of replacement fluid into the annulus and discharging said volume of fluid from the annulus whereby at least one of said volume of fluid and said stream of replacement fluid flows through a conduit extending into the annulus. | 2010-10-28 |
20100270038 | Kerogen Extraction from Subterranean Oil Shale Resources - The present invention is directed to methods for extracting a kerogen-based product from subsurface (oil) shale formations, wherein such methods rely on fracturing and/or rubblizing portions of said formations so as to enhance their fluid permeability, and wherein such methods further rely on chemically modifying the shale-bound kerogen so as to render it mobile. The present invention is also directed at systems for implementing at least some of the foregoing methods. Additionally, the present invention is also directed to methods of fracturing and/or rubblizing subsurface shale formations and to methods of chemically modifying kerogen in situ so as to render it mobile. | 2010-10-28 |
20100270039 | Fire fighting unit for a vehicle - A fire fighting unit for a vehicle that can be carried attached to the vehicle in a steel cover with a hose attached. During normal transit a tank containing fire retardant is uncharged. When required a manual release is operated charging the tank with compressed air. When fully charged the outlet can be opened providing pressurised fire retardant on demand. The unit can be refilled via an outlet. Preferably a hose is attached to the outlet valve. | 2010-10-28 |
20100270040 | FIRE SUPPRESSION DEVICE AND METHOD FOR USING - A wildfire suppressor made from a composite mixture bonded by a resin. The suppressor may be cylindrically shaped so that it wraps around a wooden utility pole or it may be a flat sheet adapted to be used under shingles or siding on a house or other suitable building. The fire suppressor comprises two layers. The first layer is adapted to reflect heat and is located on the outer portion of the sheet. The second layer is located closer to the object being protected. Above a certain predetermined temperature the second layer undergoes a chemical reaction to help protect the pole, building, or other object being protected. | 2010-10-28 |
20100270041 | Light Ultra High Pressure Fire Vehicle System - A firefighting apparatus on a small all-terrain utility vehicle has a U-shaped water tank closely spaced from the driver's cab. A reel for a high-pressure hose is mounted in the U of the water tank. A high-pressure engine driven pump is connected to the reel and a high-pressure hose through a water management system, which directs water from the water tank to the pump, and from the pump to the hose. The pump has a pressure valve which sets the engine idle when the high-pressure water nozzle is closed. A pressure unloader valve recirculates water from the pump outlet to the pump inlet when the nozzle is closed. A check valve is used between the water tank and a point where water recirculates to the pump. A prefilter is connected between the check valve and the water tank. | 2010-10-28 |
20100270042 | PORTABLE AEROSOL FIRE-EXTINGUISHER WITH A STRIKER STARTING DEVICE - A portable fire-extinguisher comprises a metal casing ( | 2010-10-28 |
20100270043 | Tillage Shank with Adjustable Depth Fertilizer Tube - A tillage shank assembly has one or more substance delivery tubes supported along the back edge of the generally upright shank of the assembly. A pair of side plates on opposite sides of the shank have rear margins that project rearwardly beyond the rear edge of the shank to define a protective gap within which the tubes are disposed. Laterally extending projections on the tubes are received within selected ones of a vertical series of holes in the side plates, depending upon the desired depth for the tubes. By temporarily removing a bolt that attaches the tops of the side plates to the shank, the side plates may be separated sufficiently to permit the projections of the tubes to be withdrawn from their current holes and reinserted into other holes to change their vertical locations. Replacing the bolt and tightening it down returns the side plates to their working positions. | 2010-10-28 |
20100270044 | APPARATUS AND METHOD FOR HIGHWAY MARKER REMOVAL - An apparatus for removing markers from pavement includes a prime mover and an implement adjustably coupled to the prime mover. The implement includes a body, a tool having a working tip, a leveling pointer pivotably coupled to the body such that the leveling pointer moves relative to the body under the force of gravity, and a target indicium disposed near the leveling pointer. In some embodiments, the apparatus may further include a camera focused on the working tip of the tool and a display visible to an operator of the prime mover. A method of removing a marker from pavement includes positioning the working tip of a tool at a predetermined distance from an edge of the marker embedded in the pavement; adjusting the implement to a predetermined angle relative to an upper surface of the pavement by rotating the implement until the leveling pointer is aligned with the target indicium; and advancing the implement to remove the marker from the pavement. | 2010-10-28 |
20100270045 | HANDHELD POWER TOOL - The invention relates to a portable power tool, in particular a boring and/or chisel hammer, with an intermediate flange and a gear unit which has switch mounted on the intermediate flange. It is proposed that the switch be provided to switch at least three gear stages of the gear unit. | 2010-10-28 |
20100270046 | SWASH DRIVE OF A HAND-HELD POWER TOOL - The invention relates to a wobble drive of a hand-held machine tool, particularly a drilling or chipping hammer, having a drive shaft, a wobble bearing disposed on the drive shaft, and a wobble plate supported on the wobble bearing. At least two wobble fingers having wobble finger axes being provided on the wobble plate. The invention provides that the axes of the wobble fingers form an angle different from 180°. | 2010-10-28 |
20100270047 | Hand-held power tool - A hand-held power tool includes a machine housing, a handle, and a damping device that couples the handle to the machine housing. The damping device is configured to be star-shaped with three elastic struts, whereby a first strut and a second strut are joined to the machine housing, while a third strut is joined to the handle. | 2010-10-28 |
20100270048 | REACTION ADAPTORS FOR TORQUE POWER TOOLS AND METHODS OF USING THE SAME - Reaction adaptors for torque power tools pneumatically, electrically, hydraulically and manually driven, tools having the adaptors, and methods of using the same, are disclosed. In one illustrative example, a reaction adaptor includes a first force-transmitting element, when engaged with a tool, being rotatable about a turning force axis of the tool; and a second force-transmitting element, when engaged with the first element, being one of rotatable about, extensible and retractable along, and rotatable about and extensible and retractable along at least a distal portion of the first element. In another illustrative example, a tool for tightening or loosening a fastener includes the reaction adaptor. | 2010-10-28 |
20100270049 | HANDHELD TOOL WITH A LINEAR OSCILLATING DRIVE - A handheld tool with a pneumatically operated linear oscillating drive is provided. The handheld tool has a motor housing and a piston movable in the motor housing, which separates the two working chambers of the motor housing from one another. A piston crown faces toward one chamber of the two working chambers, with a compressed air supply line toward the motor housing and a slide valve, which controls an alternating supply of compressed air to one and the other of the two working chambers, and with an exhaust air opening in the motor housing. The handheld power tool is distinguished in that the piston additionally has a piston skirt facing toward the other chamber of the two working chambers. | 2010-10-28 |
20100270050 | HOUSING FOR ELECTRONIC DEVICE - A housing for an electronic device includes a main body, a cover, and a sliding control. The main body defines a plurality of restricting grooves. The cover has a plurality of engaging members. The sliding control is slidably positioned on the cover, and fixedly to the engaging members. When the sliding control slides relative to the cover, the engaging members engage in the restricting grooves of the main body, thus fixing the cover to the main body. | 2010-10-28 |
20100270051 | Electrical junction box - To provide an electrical junction box having a novelty structure that may be detachably attached with a sufficient fixing force to a place where a bolt-fastening work may be in a difficult condition. An attaching projection may be provided with an abutting portion to be superimposed on a front surface of a vehicle body panel. An engagement projection protrudes from the abutting portion in a slanting position in a superimposing direction to the vehicle body panel. The engagement projection may be inserted into an attaching hole provided in the vehicle body panel so that the engagement projection may be engaged with a peripheral edge portion around the attaching hole at a rear surface of the vehicle body panel. | 2010-10-28 |
20100270052 | HOUSING FOR AN ELECTRONIC DEVICE, DEVICE COMPRISING SUCH A HOUSING AND METHOD FOR MANUFACTURING SUCH A HOUSING - A housing ( | 2010-10-28 |
20100270053 | CONNECTION BOX ASSEMBLY METHOD - A device is configured to be secured to a connection box. The device includes a fixture and a face plate. The fixture includes a main body and at least one flange extending from the main body. The at least one flange defines a fixture securement aperture configured to receive a fastener for securing the fixture to the connection box. It also defines at least one face plate engagement aperture configured to receive a prong extending from the face plate in a manner that secures the face plate to the fixture. The face plate is configured to at least partially cover the fixture. The face plate includes a body having a front face and an opposite rear face. The at least one prong extends outwardly from the rear face of the body. The at least one prong is configured to be inserted into the aperture in the flange of the fixture to secure the face plate to the fixture. | 2010-10-28 |
20100270054 | CABLE - A cable having a cable structure comprising a stranded wire formed by stranding a plurality of stranded conductors and an inclusion that is more deformable than the stranded conductors, wherein a plurality of stranded conductors are arranged on a circumference of the inclusion. | 2010-10-28 |
20100270055 | Electrically Conductive Films Formed From Dispersions Comprising Conductive Polymers and Polyurethanes - An aqueous dispersion and a method for making an aqueous dispersion. The dispersion including at least one conductive polymer such as a polythienothiophene, at least one polyurethane polymer and optionally at least one colloid-forming polymeric acid and one non-fluorinated polymeric acid. Devices utilizing layers formed of the inventive dispersions are also disclosed. | 2010-10-28 |
20100270056 | Breaker with Improved Shipping Configuration - A pole assembly for a three phase breaker includes a center pole and a pair of outer poles positioned on opposed sides of the center pole. A pair of brackets are positioned at opposed ends of the pole, and include a center groove and a pair of outer grooves. The center pole is positioned in the center groove. The outer poles are secured in the outer groove in a shipping configuration and an installed configuration. When in the shipping configuration the bushings of all the poles are parallel. When in the installed configuration the bushings of the outer poles are angled away from the bushings of the center pole. | 2010-10-28 |
20100270057 | CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME - According to the present invention, a circuit board having a further-microfabricated circuit pattern that can be manufactured in further simplified steps is obtained. For such purpose, a mold | 2010-10-28 |
20100270058 | METHODS FOR MAKING ELECTRONIC DEVICES - The present disclosure describes methods for making an electronic device. Methods for making electronic devices include providing a first electrode, an electro-responsive layer, and a second electrode. A first conductive nanostructured grid is deposited on a surface of the first electrode. The electro-responsive layer is facing the first conductive nanostructured grid. The electro-responsive layer is positioned between the first electrode and the second electrode. An electronic device having a first nanostructured grid deposited on a first electrode is described. | 2010-10-28 |
20100270059 | PRINTED WIRING BOARD - It is an object of the present invention to provide a printed circuit board that can be housed at high density in the enclosures of electronic devices. The printed circuit board ( | 2010-10-28 |
20100270060 | PHOTOSENSITIVE RESIN COMPOSITION, FLEXIBLE CIRCUIT BOARD EMPLOYING THE SAME, AND CIRCUIT BOARD PRODUCTION METHOD - A photosensitive resin composition is provided, which has properties necessary for a solder resist (insulative property, solder heat resistance, alkali developability and the like) and is capable of forming a film that is excellent in folding endurance even after the IR reflow process. A flexible circuit board employing the photosensitive resin composition and a circuit board production method are also provided. The photosensitive resin composition comprises: (A) a linear polymer of an ethylenically unsaturated compound comprising a carboxyl-containing ethylenically unsaturated compound; (B) an epoxy resin; (C) a polymerizable compound containing an ethylenically unsaturated group; and (D) a photopolymerization initiator. The photosensitive resin composition has a tensile breaking elongation percentage of not less than 10% and a 2% weight loss temperature of not lower than 260° C. after being cured. | 2010-10-28 |
20100270061 | Floating Metal Elements in a Package Substrate - A plurality of metal elements formed in an electronic package. The electronic package includes an electronic substrate and a plurality of metal elements disposed in a layer of the substrate. The plurality of metal elements do not serve an electrical function in the layer. Also, each of the plurality of metal elements is floating in the layer. In another embodiment, a method for optimizing the design of a package substrate is provided. The method includes identifying a space in a layer of the substrate that is free of metal and forming a plurality of metal elements in the identified space, where the plurality of metal elements do not serve an electrical function. | 2010-10-28 |
20100270062 | Method and Apparatus for an Improved Filled Via - The system contains a substrate having at least one electrical trace formed thereon. An opening is formed in the substrate. The opening comprising at least one wall. An electrically conductive fill is formed in the opening. The electrically conductive fill is chemically bonded to the wall and electrically contacted with the electrical trace. | 2010-10-28 |
20100270063 | ULTRATHIN COPPER FOIL WITH CARRIER AND PRINTED CIRCUIT BOARD USING SAME - An ultrathin copper foil with a carrier not causing blistering at a release layer interface, having a low carrier peeling force, friendly to the environment, and enabling easy peeling of a carrier foil and an ultrathin copper foil even under a high temperature environment and a printed circuit board enabling a stable production quality of a base of a printed circuit board for fine pattern applications using the ultrathin copper foil with the carrier, that is, a ultrathin copper foil with a carrier comprising a carrier foil, a diffusion prevention layer, a release layer, and an ultrathin copper foil, wherein the release layer is formed by a metal A for retaining a release property and a metal B for facilitating plating of the ultrathin copper foil, a content “a” of the metal A and a content “b” of the metal B forming the release layer satisfying an equation: | 2010-10-28 |
20100270064 | RESIN COMPOSITION FOR PRINTED CIRCUIT BOARD AND PRINTED CIRCUIT BOARD USING THE SAME - Disclosed is a resin composition for a printed circuit board, composed of a complex epoxy resin including 41˜80 wt % of a naphthalene-modified epoxy resin having an average epoxy resin equivalent of 100˜200 and 20˜59 wt % of a phosphorus-based epoxy resin having an average epoxy resin equivalent of 400˜800, a bisphenol A curing agent used in an equivalent ratio of 0.3˜1.5 with respect to a total epoxy group equivalent of the complex epoxy resin, a curing accelerator used in an amount of 0.1˜1 part by weight based on 100 parts by weight of the complex epoxy resin and an inorganic filler used in an amount of 10˜40 parts by weight based on 100 parts by weight of the complex epoxy resin. A printed circuit board using the resin composition is also provided. | 2010-10-28 |
20100270065 | Resin Composition For Printed Circuit Board and Printed Circuit Board Using The Same - Disclosed is a resin composition for a printed circuit board, which includes a complex epoxy resin including a bisphenol A epoxy resin obtained by dispersing silicone elastomer particles having a core-shell structure in a diglycidyl ether of bisphenol A epoxy resin, a cresol novolac epoxy resin, and a phosphorus-based epoxy resin; a bisphenol A curing agent; a curing accelerator; and an inorganic filler. A printed circuit board using the resin composition is also provided. | 2010-10-28 |
20100270066 | PRINTED CIRCUIT BOARD DESIGN SYSTEM AND METHOD - A printed circuit board (PCB) design system and method allows for PCB layouts that can be manufactured using a PCB manufacturing technology selected from multiple PCB manufacturing technologies with minimal or no modification to the PCB layout. Accordingly, a PCB layout of a PCB meets the requirements, or nearly meets the requirements, for multiple manufacturing technology design rules. In accordance with the exemplary embodiment, the PCB layout is designed to meet all design rules of a High Density Interconnect (HDI) manufacturing technology while minimizing requirements for layout changes when the PCB is manufactured using an Interstitial Via Hole (IVH) manufacturing technology. An IVH PCB includes a plurality of vias positioned within reserved via areas that form connections between at least some conductive elements on the board layers. The conductive elements and the plurality of vias form a layout such that a majority of reserved via areas, of all of the reserved via areas on the printed circuit board, are adequate to accommodate mechanically drilled vias manufactured in accordance with the HDI manufacturing technology. | 2010-10-28 |
20100270067 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - A printed circuit board and a method of manufacturing the printed circuit board are disclosed. In accordance with an embodiment of the present invention, the method includes providing a substrate having a pad formed thereon, forming a resist on the substrate, in which the resist has an opening formed therein such that the pad is exposed, forming a metal post inside the opening such that the metal post is electrically connected to the pad, forming a through-hole in the resist by removing a portion of the resist such that the through-hole surrounds the metal post, and forming a solder layer inside the through-hole and on an upper surface of the metal post so as to cover an exposed surface of the metal post. | 2010-10-28 |
20100270068 | TUNER HOUSING - A tuner housing according to the invention comprises a support for carrying electronic equipment and at least one cover part which is attached to the support. The support comprises at least one ground lug which extends through a hole of the cover part. The cover part is provided with a projection which projects into the hole and contacts the ground lug. | 2010-10-28 |
20100270069 | CNT-INFUSED EMI SHIELDING COMPOSITE AND COATING - A composite for use in electromagnetic interference (EMI) shielding applications includes a carbon nanotube(CNT)-infused fiber material disposed in at least a portion of a matrix material. The composite is capable of absorbing or reflecting EM radiation, or combinations thereof in a frequency range from between about 0.01 MHz to about 18 GHz. The electromagnetic interference (EMI) shielding effectiveness (SE), is in a range from between about 40 decibels (dB) to about 130 dB. A method of manufacturing the composite includes disposing a CNT-infused fiber material in a portion of a matrix material with a controlled orientation of the CNT-infused fiber material within the matrix material, and curing the matrix material. A panel includes the composite and is adaptable to interface with a device for use in EMI shielding applications. The panel is further equipped with an electrical ground. | 2010-10-28 |
20100270070 | ISOLATION - An apparatus and method is provided for isolating a telecommunication device by introducing the device to a first container part of a container, the container having a first container part and a second container part, the first container part being accessed from the second container part through a first seal, the first seal having an open state and a closed state, the second container part being accessed from the environment around the container through a second seal, the second seal having an open state and a closed state. The first container part and second container part, at least in part are formed of a flexible electrical conductor to provide electromagnetic shielding. The method includes the device being introduced to the first container part of the container with the first seal and the second seal in the open state, one or both of the first and second seals then being placed in the closed state to isolate the device from external electromagnetic radiation. | 2010-10-28 |
20100270071 | RECESSED SIGNAL-RECEIVER MOUNTING SYSTEM FOR A BUILDING STRUCTURE AND ASSOCIATED METHODS - A system for mounting a pair of signal-receiving devices recessed within a building surface includes a base housing having an inner chamber and positionable behind a building surface and/or furniture surface. A front has a first opening, and a wall has a second and third opening. A secondary housing is positionable adjacent the base housing and has an interior space. A first aperture is positionable in communication with the second opening. A second aperture is positioned in spaced relation from the base housing's wall. A first signal receiver is positionable within the interior space and is connectable to a first signal carrier. A second signal receiver is positionable within the inner chamber and has a second connector positionable adjacent the third opening and connectable to a second signal carrier. A base housing cover plate is positioned to cover at least a part of the base housing first opening. | 2010-10-28 |
20100270072 | Systems and Methods of Protecting a Utility Line from a Penetrating Object - Systems and methods can protect a utility line from a penetrating object. In one embodiment, a method includes positioning a utility line protection plate between studs of a wall, covering at least a portion of the utility line with the utility line protection plate, and mounting the utility line protection plate between the studs. | 2010-10-28 |
20100270073 | Watthour meter box flange and method for installation of same - The present disclosure relates to an apparatus and methods for securing a box cover to a watt-hour meter box base. In certain embodiments, the apparatus consists of a unitary member incorporating a plurality of flange members adapted for securing at least a portion of a top of a watthour meter box lid to a portion of a top front flange of a watthour meter box base. In various other embodiments, the unitary member consists of a unitary member adapted to engage a portion of a meter box lid. In various other embodiments, the member includes integrated opposed tension-receiving members. | 2010-10-28 |
20100270074 | MOLD STRUCTURE FOR MOLDING HOUSING, METHOD FOR MOLDING HOUSING, AND HOUSING - A mold for forming a housing having a lance includes a first mold and a second mold. The lance has a first projection for engaging a terminal and a second projection provided at a position nearer with an end of the lance than the first projection. The first mold includes a first member having a third projection. The second mold includes a second member and a third member. The second member has a first concave portion into which the third projection is inserted. The third member is configured to be moved with respect to the second member. The second member defines, with the first member, a first space where the housing is adapted to be formed. The third member defines, with the first member, a second space where the first projection and the second projection are adapted to be formed. | 2010-10-28 |
20100270075 | WIRE HARNESS EXTERIOR PROTECTING TUBE AND WIRE HARNESS - A wire harness exterior protecting tube minimizes sagging of a wire harness laid in a straddling manner in a vehicle and allows smooth bending of the wire harness. The wire harness exterior protecting tube has longitudinal opposite ends supported in a straddling manner by the vehicle without support between the opposite ends. The protecting tube has at one side section a vertical flat plate section and also has the other section having a square U-shaped or semicircular ring-shaped cross-section. The other section connects to the one side section to form a square or semicircular cross-sectional shape. That portion of the other section which faces the flat plate section is a bellows section having a corrugated shape. The thickness of the flat plate section is adapted to suppress the sagging of the protecting tube caused by the weight of the wire harness and to be bendable by bending of the bellows. | 2010-10-28 |
20100270076 | METHOD AND EQUIPMENT FOR SMALL-CHARGE BLASTING - A method for small-charge blasting, and a rock drilling unit used therein. By means of a rock drilling machine of the rock drilling unit, a drill hole is first drilled into material to be excavated, after which one or more cartridges comprising a propellant charge are fed through a drilling tool onto the bottom of the drill hole. The drilling unit comprises a cartridge feed station, which is separate from the rock drilling machine and from which the cartridges may be fed into a longitudinal channel in the drilling tool. | 2010-10-28 |
20100270077 | DRILL BITS AND TOOLS FOR SUBTERRANEAN DRILLING, METHODS OF MANUFACTURING SUCH DRILL BITS AND TOOLS AND METHODS OF OFF-CENTER DRILLING - Drill bits for subterranean drilling comprising a bit body including at least one blade that includes a blade face comprising a contact zone and a sweep zone are disclosed. In particular, drill bits including at least one blade that extends at least partially over a nose region of the bit body, a shoulder region of the bit body and a gage region of the bit body and that include a sweep zone that rotationally trails the contact zone with respect to a direction of intended bit rotation about a longitudinal axis of the bit body and include a contact zone that defines a range of about 90% to about 30% of the blade face surface area is disclosed. Additionally, drill bits comprising a sweep zone located at least partially within a gage region are disclosed. Also, methods of off-center drilling and methods of manufacturing drill bits are disclosed. | 2010-10-28 |
20100270078 | METHOD AND APPARATUS TO THWART BIT BALLING OF DRILL BITS - Disclosed herein is a drill bit. The drill bit includes, a body of the drill bit having at least two blades defining a junk slot therebetween, at least one cutter positioned on at least one of the at least two blades, and at least one diverter positioned downstream of the at least one cutter defined by a direction of travel of the cuttings, the at least one diverter configured to divert cuttings to travel along a trajectory more parallel to a profile of the junk slot. | 2010-10-28 |
20100270079 | Rotary directional drilling apparatus and method of use - An apparatus for steering a drill string that includes at least one blade fixedly disposed on an exterior surface of the drill string, such that the at least one blade is rotatable about the drill string in response to fluid flow through a fluid passage in association with said at least one blade, and the at least one blade rotates independent of the drill string for imparting an asymmetrical moment to the drill string in a selected direction for orienting a drill bit attached to the drill string, thereby steering the drill string. | 2010-10-28 |
20100270080 | Apparatus and Method for Lateral Well Drilling - An apparatus and method for penetrating earth strata surrounding a wellbore including a nozzle assembly, a flexible tubing connected to the nozzle assembly, and a means to position the nozzle assembly downhole in a substantially horizontal direction into earthen strata, such that the nozzle assembly is connected to one end of the flexible tubing. Embodiments can provide horizontal jetting into the earth's strata from both cased and uncased wells utilizing a rotating, swirling, pulsing or cavitating nozzles which can keep a relatively cuttings free downhole environment. | 2010-10-28 |
20100270081 | Apparatus and Method for Lateral Well Drilling Utilizing a Nozzle Assembly with Gauge Ring and/or Centralizer - An apparatus and method for cutting horizontally into an earthen formation including a nozzle assembly having a gauge ring mechanism and/or a centralizer mechanism that allows the nozzle assembly to remain along a consistent axis of travel during cutting. Embodiments can provide horizontal jetting into the earth's strata from both cased and uncased wells utilizing a rotating, swirling, pulsing or cavitating nozzles which can keep a relatively cuttings free downhole environment. | 2010-10-28 |
20100270082 | ROTARY BLASTHOLE DRILLING RIG FLEXIBLE JAW PIPE POSITIONER - A pipe positioner having an arm including a lower jaw and an upper jaw mounted thereon is provided. The pipe positioner includes at least one of the lower jaw and the upper jaw with at least one shear pin disposed in location to provide protection of the pipe positioner from mechanical overload. A method for retrofit of a pipe positioner and a blasthole drilling rig are disclosed. | 2010-10-28 |
20100270083 | Housing arrangement - Housing arrangement | 2010-10-28 |
20100270084 | Casing Hammer Power Swing-Out Apparatus for Drilling Rig - A swing-out apparatus for a drill rig, typically for drilling water wells. It includes a sled which is formed to be driven vertically on a drill mast of a vehicle carrying the sled, a casing hammer, and a hinge securing the casing hammer on the sled. To provide for displacement of the casing hammer relative to the sled, a drive is provided for swinging the casing hammer on the hinge from a deployed position to an inactive position. The drive comprises a motor connected for driving one relative to another. | 2010-10-28 |
20100270085 | ADAPTIVE CONTROL CONCEPT FOR HYBRID PDC/ROLLER CONE BITS - An earth boring drill bit comprising a bit body having a longitudinal axis along a path of the bit, a first plurality of cutters mounted to the body, and a second plurality of cutters rotatably mounted to the body, wherein a longitudinal axial relationship between the first plurality of cutters and the second plurality of cutters is adjustable. The first and/or second plurality of cutters may be mounted to the body in such a manner as to allow them to slide parallel to the longitudinal axis. The longitudinal axial relationship may be adjusted to exchange the first plurality of cutters and the secondary plurality of cutters between a primary cutting position and a secondary cutting position. The bit may include a sensor to provide an indication of a formation type being excavated by the bit and a processor to control the longitudinal axial relationship based on the indication. | 2010-10-28 |
20100270086 | EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING METHODS OF ATTACHING AT LEAST ONE OF A SHANK AND A NOZZLE TO A BODY OF AN EARTH-BORING TOOL AND TOOLS AND COMPONENTS FORMED BY SUCH METHODS - Earth-boring drill bits include a bit body, an element having an attachment feature bonded to the bit body, and a shank assembly. Methods for assembling an earth-boring rotary drill bit include bonding a threaded element to the bit body of a drill bit and engaging the shank assembly to the threaded element. In additional embodiments, a nozzle assembly for an earth-boring rotary drill bit may include a cylindrical sleeve having a threaded surface and a threaded nozzle disposed at least partially in the cylindrical sleeve and engaged therewith. Methods of forming an earth-boring drill bit include providing a nozzle assembly including a tubular sleeve and nozzle at least partially within a nozzle port of a bit body. | 2010-10-28 |
20100270087 | DRILL BIT WITH PREFABRICATED CUTTINGS SPLITTER AND METHOD OF MAKING - Disclosed herein is a method of making a drill bit for drilling subterranean formations. The method includes, forming a bit mold having at least one recess receptive of a distal portion of a prefabricated splitter, positioning the distal portion into one of the at least one recess, and filling the bit mold with at least one material. | 2010-10-28 |
20100270088 | THERMALLY STABLE POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS AND BITS INCORPORATING THE SAME - Cutting elements are provided having substrates including end surfaces. TSP material layers extend over only a portion of the end surfaces or extend into the substrates below the end surfaces. Bits incorporating such cutting elements are also provided. | 2010-10-28 |
20100270089 | COMPACT TACTILE INPUT AND OUTPUT APPARATUS - An apparatus for transmitting information in the form of a tactile sense is provided. Particularly, a tactile-sense input/output motor and a tactile-sense input/output apparatus using the tactile-sense input/output motor are provided. A tactile-sense input/output housing having a plurality of tactile-sense input/output motors, each of which performs a linear motion according to an ultrasonic electrical signal to transmit a tactile sense to a contact surface and senses a pressure of the contact surface to output a tactile-sense input signal is used for portable apparatuses, wrist wearable devices, rings, or other various apparatuses so as to transmit information through a tactile sense. | 2010-10-28 |
20100270090 | Electromagnetic Input Apparatus - An electromagnetic input apparatus is disclosed. The electromagnetic input apparatus comprises an electromagnetic sensor board and an input pen. The input pen has a horizontal arranged ferrite core and a coil. The electromagnetic sensor board has a plurality of antenna loops. Each row and column have a plurality of antenna loops, and each antenna loop surrounds a region so as to divide the electromagnetic sensor board into a plurality of regions. | 2010-10-28 |
20100270091 | DIGITAL TRANSCRIPTION SYSTEM UTILIZING SMALL APERTURE ACOUSTICAL SENSORS - A pen transcription system and method for using the same are disclosed. The pen transcription system includes a receiver having first and second acoustical sensors mounted on a planar base and separated from one another, an EM detector, and a controller. The first and second acoustical sensors detect an acoustical signal at a first wavelength emitted by a moveable signal source. The EM detector detects an EM signal that is synchronized with the acoustical signal. The controller measures the difference in time of detection between the EM signal and the acoustical signals detected by the first and second acoustical sensors. The acoustical sensors include a detector and a housing surrounding the detector, the housing having an aperture having a maximum dimension that is less than the first wavelength divided by 6.28. | 2010-10-28 |
20100270092 | SELF-PROPELLED STEERABLE JOCKEY WHEEL - A self propelled, steerable jockey wheel assembly for a trailer or vehicle, the assembly including an attachment means to attach the assembly relative to the trailer or vehicle, a length adjustable support associated with the attachment means and at least one wheel located at a lower end of the length adjustable support to support the load of the trailer or vehicle and engage a ground surface. | 2010-10-28 |
20100270093 | ELECTRIC MOTOR AND ELECTRIC MOTOR VEHICLE - An electric motor includes: a stator of columnar shape including a stator core of annular shape and mold resin molding the stator core, the stator core accommodating a rotor configured to rotate about a rotary shaft; and a position detecting circuit board including a position detecting element configured to detect a position of the rotor. The stator has a cavity for accommodating the rotor. One end of the cavity is covered by the mold resin. The position detecting circuit board is placed on an opposite side from the rotor across the mold resin covering the one end of the cavity. | 2010-10-28 |
20100270094 | Rotating Electric Machine for Driving a Vehicle and Vehicle Equipped with the Same - A rotating electric machine for driving a vehicle includes: a stator that comprises a stator core in which a plurality of slots extending in a direction of a rotation axis are arranged circumferentially and a stator coil inserted into the slots; and a rotor that is rotatably provided in the stator through a gap, wherein: the stator coil is constituted with conducting wires, and a cross section of a protruding portion of each of the conducting wires that protrudes from the slots in a coil end portion of the stator coil is formed into a substantially trapezoidal shape. | 2010-10-28 |
20100270095 | HYBRID CONSTRUCTION MACHINE AND METHOD OF CONTROLLING HYBRID CONSTRUCTION MACHINE - A hybrid construction machine including an internal combustion engine, a motor generator, a hydraulically driven working element, and a rotation mechanism rotationally driven by a rotation electric motor includes a charge storage part provided between the motor generator and the rotation electric motor, wherein the charge storage part includes a constant voltage charge storage part configured to maintain its voltage value within a certain range; and a variable voltage charge storage part configured to tolerate a variation in the voltage value of the charge storage part due to the electric motor and the generator operation of the motor generator or the power running and the regenerative operation of the rotation electric motor. | 2010-10-28 |
20100270096 | HYBRID POWERTRAIN WITH ASSISTED STARTING AND METHOD OF STARTING AN ENGINE - A hybrid powertrain for a vehicle is provided that includes an engine having a crankshaft and a motor/generator operatively connected to the crankshaft. An elastic member is operatively connected to the crankshaft and configured to be wound by one of the engine or the motor/generator. A one-way torque-transmitting mechanism is operatively connected to a first end portion of the elastic member and configured to overrun prior to winding of the elastic member. The elastic member is configured to be releasable to allow unwinding of the elastic member to rotate the crankshaft to restart the engine. A method of starting an engine on a hybrid vehicle is also provided. | 2010-10-28 |
20100270097 | PNEUMATIC - IC ENGINE BASED POWER MANAGEMENT SYSTEM FOR AUTOMOBILES AND THE LIKE - A pneumatic-internal combustion (IC) engine based power management system with improved energy efficiency for automobile application. More particularly, the pneumatic IC engine based power management system comprises a compressor, a pressure vessel, a pneumatic motor and related control mechanisms to provide energy on demand and reduce environmental pollution. The compressor is driven by the IC engine during low power demand by the vehicle. The lightweight pressure vessel wrapped with high strength metal wire and/or fibers provide impact resistance adequate to store compressed air at rated pressure. For low/no load condition of engine or compressor, the IC engine will shut off rather than idling to save fuel. The stored compressed air drives the air motor that powers the vehicle's initial motion and then starts the IC engine to provide continuous power. A controller monitors the power demand and actuates different system components accordingly through sensors. The system also supports accessories such as air conditioning, heater etc. and a wheel-rim system for inflation maintenance and easy change over of tyres. | 2010-10-28 |
20100270098 | MOTORCYCLE WITH MOVABLE EXHAUST SYSTEM - A motorcycle including a swingarm that movably mounts a rear wheel to a main frame of the motorcycle and defines a hollow portion through which exhaust gases are passed before being expelled from an outlet of the swingarm. A movable joint may be provided between a header and the swingarm, including a first portion fixed relative to the main frame, a second portion movable relative to the main frame, and a flexible conduit between the first and second portions. The movable joint may be coincident with the pivot axis. In some constructions, the hollow portion of the swingarm is divided into at least three chambers, and a plurality of pipes is configured to provide at least two flow direction reversals within the swingarm between an inlet and an outlet, with multiple volumetric expansions between the inlet and the outlet. | 2010-10-28 |
20100270099 | STEERING SYSTEM FOR A UTILITY VEHICLE - The invention relates to a steering system for a utility vehicle, wherein the steering movement is transmitted to the utility vehicle wheels via a steering linkage provided on a steering unit ( | 2010-10-28 |
20100270100 | Electric Power Steering Device - A rack-assist type electric power steering device ( | 2010-10-28 |
20100270101 | PNEUMATIC TIRE WITH NOISE DAMPER - A pneumatic tire with a noise damper made of a spongelike multi-cellular material is disclosed. The noise damper is divided into small dampers to improve the high-speed durability of the tire. The noise damper is provided with a water-impermeable outer coating to prevent water from infiltrating into the spongelike multi-cellular material during transporting, store keeping and the like. | 2010-10-28 |
20100270102 | Splash Proof Acoustically Resistive Color Assembly - An acoustically resistive protective cover assembly for an opening in a casing is provided, the casing separates an enclosed space from the ambient space and has an exposed face oriented toward the ambient space and an internal face oriented toward the internal space. The cover assembly comprises an acoustically resistive porous material disposed upon the exposed face of the case and an acoustically resistive water repellant material disposed upon the internal face of the case. | 2010-10-28 |
20100270103 | EXHAUST MUFFLER - A muffler for reducing the sounds of combustion gases exhausted from an internal combustion engine including an elongated fluid passage extending between an inlet and an outlet such that the outlet is in fluid communication with the inlet. Further, the inlet being connectable with the gases exhausted from the engine and the outlet being connectable with the atmosphere. The muffler further including an outer tank surrounding the passage and a tubular connector having a first end in fluid connection with the passage and a second end in fluid connection with the tank such that the connector produces a fluid connection between the passage and the tank. The connectors having a perforated resistance plate to restrict the fluid flow between said passage and said sound chamber thereby reducing the severity of the sound or fluid pulses entering and exiting said sound chamber, perforations in said perforated plate forming an open portion of said plate and said open portion being less than 60 percent. | 2010-10-28 |
20100270104 | SHAPEABLE FRAMING SYSTEM - A shapeable framing element for the construction of panels comprising mounting means to affix said shapeable framing element to a substrate, said mounting means being divided into a plurality of mounting tabs defining a plurality of channels, thereby allowing said framing element to be shaped into curvilinear forms prior to being mounted upon said substrate. A shapeable element for attaching objects to a substrate. A method for constructing a panel enclosing a desired geometric volume upon a substrate | 2010-10-28 |
20100270105 | Climbing Apparatus - Disclosed is a durable, lightweight, nonslip, camouflage, structurally superior climbing treestand that is inexpensive and simple to manufacture, may be easily compacted for transportation, and includes one or more of arm/weapon rests, interchangeable grips, tactile and visual indicators, safety harnesses, nonslip, adjustable belts, and receptacles for bumpers, sockets, and the like. Also disclosed is a parabolic belt capable of firmly gripping a tree trunk to prevent slippage when used in conjunction with interchangeable or permanent platform grips. Tactile and visual indicators allow a user to ensure that the belt is optimally installed even in conditions in which the user may not view such indicators. Bumpers and safety harnesses are incorporated to prevent falls from heights through trees, tree limbs, and the like. Interchangeable sockets allow the user to customize the treestand to meet the user's needs (e.g., photography, hunting, snacking, etc.). | 2010-10-28 |
20100270106 | SECURING DEVICE FOR EXTENDING LADDER - A ladder is composed of a plurality of rung units and each unit includes two hollow tubes and a rung connected between the two hollow tubes. The hollow tubes of the rung units have gradually reduced outer diameters so that the hollow tubes can be telescopically received to form a compact size. The rung is connected to the two hollow tubes of each rung unit by two connectors and each connector includes two buttons which can be pushed in the direction perpendicular to the axis of the rung to release the interlock connection between the rung and the hollow tubes so as to easily collapse or extend the ladder. | 2010-10-28 |
20100270107 | Manually-Releasable Fall Arrest Device - A manually-releasable apparatus for arresting a hunter's fall from a tree stand is described herein. The apparatus comprises a satchel with two compartments, one compartment containing a controlled descent device and the other compartment containing a reel upon which a safety strap is wound. The safety strap is attached to the tree and passes through the controlled descent device and then is wound onto the reel. The hunter's safety harness is attached by means of a tether to an eye in the controlled descent device, which is attached to a safety belt secured to a tree. The apparatus quickly arrests a hunter's fall and then allows the hunter to manually release the braking mechanism within the controlled descent device once the hunter has freed himself from obstructions and is in a position to descend to the ground. | 2010-10-28 |
20100270108 | SPINDLE GREASING METHOD AND APPARATUS - An assembly includes a spindle and a middle spacer with a sleeve section surrounding a length portion of the spindle; upper and lower bearings; and a housing including a cavity receiving the spindle with the upper and lower bearings supporting the spindle in the cavity. A grease passageway includes a first portion formed by axial and radial holes in a top end of the spindle, a second portion of longitudinal passages formed between the middle spacer and the spindle, and a third portion formed by radial dispersion channels formed between a collar on the middle spacer and the lower bearing. | 2010-10-28 |
20100270109 | CONTROL STRATEGY FOR OPERATING TWO ELEVATOR CARS IN A SINGLE HOISTWAY - The device for controlling movement of a plurality of elevator cars in a single hoistway includes a door monitor module ( | 2010-10-28 |
20100270110 | ELEVATOR SYSTEM - The present invention discloses a method and a system for modernizing at least one elevator group, which comprises a plurality of elevators, a group control that controls the elevator group as well as call-giving appliances connected to the group control via the landing appliance bus. According to the solution a new group control, new call-giving appliances for the floor levels and also a new landing call bus are installed in the elevator group; a new group control is connected to the pushbutton interface of the old call-giving appliances for transmitting calls given by passengers from the new group control to the old group control. The elevator calls given by passengers are divided between the modernized subgroup and at least one unmodernized subgroup on the basis of the given selection criterion, and a call addressed to the modernized subgroup is allocated in the new group control to the modernized elevators or a call addressed to the unmodernized subgroup is transmitted via the pushbutton interface to the unmodernized subgroup. | 2010-10-28 |
20100270111 | Mechanism for quickly adjusting tightness of brake cable in caliper brake of bicycle - A caliper brake of bicycle includes a yoke at one end of a second arm, the yoke comprising two yoke arms having a hole, and a spring depressible detent at one end; and a mechanism comprising a manipulation member disposed between the yoke arms and comprising a C-shaped element including outer teeth and an inner protrusion, and a handle; a brake cable retaining member; a cylinder secured to the brake cable retaining member and comprising outer recesses and an eccentric tunnel. The protrusion is engaged with one recess. The cylindrical member is fitted in the tunnel. The detent is urged against one tooth. A brake cable is held tight. In response to counterclockwise rotating the handle the tunnel moves upward and both the detent moves to another tooth and the protrusion moves to another recess so as to loosen the brake cable. | 2010-10-28 |
20100270112 | Braking apparatus - The invention relates to a braking apparatus, in particular for implements of motor-driven tool units comprising an arm having at least one bearing disposed therein for rotatable mounting of an axle and comprising a flange fastened on the rotatably mounted axle, wherein the axle and/or the flange are drivable by means of a drive motor, wherein a first friction element is firmly connected on the arm and a second friction element is connected to the axle and/or to the flange, wherein the first and the second friction element come into frictional contact with one another or not depending on the action of centrifugal force on at least one flyweight. | 2010-10-28 |
20100270113 | ROTARY DAMPER - In a rotary damper | 2010-10-28 |
20100270114 | DAMPING DEVICE WITH MULTISTAGE VARIABLE DAMPING CHARACTERISTICS, PARTICULARLY FOR DAMPING MOVEABLE FURNITURE PARTS - A damping device ( | 2010-10-28 |
20100270115 | Expandable luggage armor - A protective luggage cover having a tailored shape approximating, in overall dimension, a piece of luggage. The cover has a front and rear panel of essentially the same shape and size, connected to one another by an intermediate/perimeter panel of resilient fabric, e.g. Spandex, such as is typically used in fabrication of a diver's wet suit. In the preferred embodiments of this invention, both the front and back panel are fabricated from the same resilient fabric, as this intermediate panel; and, the front panel is fitted with a zipper, or a hook and loop-like fastener, to permit direct access to the luggage contents without removal of the protective cover from the piece of luggage. | 2010-10-28 |
20100270116 | STRAP FOR SECURING AN ITEM TO A WHEELED LUGGAGE CASE - A strap comprises an elongated flexible member and two connectors. The elongated flexible member and two connectors form two loops: a first loop that loops around a wheeled (e.g., carry-on) luggage and a second loop that loops around an item that is separate from the wheeled luggage. The second loop, in conjunction with two inter-loop connectors, secures the item to the wheeled luggage. The item may be placed on top of the wheeled luggage to provide for a more comfortable and relaxed transport of the item with the wheeled luggage. | 2010-10-28 |
20100270117 | FLUID COOLED COUPLING ASSEMBLY - A coupling assembly for use in transmitting force includes a housing which at least partially encloses a rotatable disc. The housing has a plate portion with an annular force transmitting surface which is engagable with the rotatable disc. A cooling fluid channel is at least partially defined by a side of the plate portion opposite from the force transmitting surface. A plurality of indentations disposed in an inner surface | 2010-10-28 |
20100270118 | BRAZED SUPPORT RING - A support ring for a torque converter including first and second laminations, wherein each of the first and second laminations includes first and second opposite surfaces, wherein the first surfaces of the first and second laminations are matingly engaged and affixed together, and the second surfaces of the first and second laminations form a pair of external, opposite surfaces of the support ring, wherein the first surfaces of the first and second laminations each further comprise at least one hole, at least one protrusion, and wherein the at least one protrusion of the first lamination is engaged in the at least one hole of the second lamination, and wherein the at least one protrusion of the second lamination is engaged in the at least one hole of the first lamination. | 2010-10-28 |
20100270119 | Bill acceptor with a bill passage adjustment structure - A bill acceptor includes a bill acceptor body defining therein a bill passage, a bill slot panel mounted on the front side of the bill acceptor body and defining a bill insertion slot for the insertion of a bill into the bill passage, a bill box located on the rear side of the bill passage, a transmission mechanism for transferring an acceptable bill through the bill passage toward the bill box, a bill recognition unit for checking the authenticity and face value of an inserted bill, a bill pressing device for pushing each acceptable bill away from the bill passage into the inside of the bill box, two first adjustment devices for mounting on two opposite lateral sides of the bill passage to adjust the width of the bill passage to one of a set of bill passage widths, and two second adjustment devices for mounting on the inside of the bill slot panel at two opposite lateral sides relative to the bill insertion slot to adjust the width of the bill insertion slot subject to the bill passage width defined by the first adjustment devices. | 2010-10-28 |
20100270120 | PAPER SHEET PROCESSING DEVICE - A paper sheet processing apparatus capable of preventing an action of drawing out a paper sheet such as a bill is provided. A bill processing apparatus of the present invention has an insertion slot into which a bill is inserted and a traveling route through which the bill inserted into the insertion slot is conveyed. The traveling route has a first traveling route ( | 2010-10-28 |
20100270121 | METHOD AND ARRANGEMENT TO TURN PRINT PRODUCTS CONVEYED IN A FLOW ALONG A CONVEYING PATH - An arrangement to turn print products transported in a conveyed flow along a conveying path in a conveying direction that includes a first conveyor having a traction device guided over a reversing wheel. First clamps are attached to the traction device to clamp the respective print products. A second conveyor is arranged downstream the first conveyor includes second clamps arranged to receive the print products from the first conveyor. A curved turning section connects the first conveyor with the second conveyor along which the print products are turned upside down. The transfer device assists to transfer the print products from the first conveyor to the second conveyor and to turn the print products in the turning section prior to being clamped by the second clamps. The transfer device includes transfer tongs to turn the respective print products around an axis transverse to the conveying direction. | 2010-10-28 |
20100270122 | CASE TURNER FOR A ROLLER CONVEYOR - A case turner comprising a powered roller conveyor with a bump turn and a tapered roller just downstream of the bump turn to assist in turning cases completely 90°. The larger diameter of the tapered roller is on the opposite side of the conveyor from the bump turn. | 2010-10-28 |
20100270123 | CONVEYING DEVICE - To provide a conveying device that has a simple structure and can stably travel a traveling body on which food and drink articles are placed. The conveying device comprises a conveying drive part ( | 2010-10-28 |
20100270124 | PLANT PRODUCT CONVEYOR SYSTEM AND METHOD - A conveyor method and apparatus for transporting and presenting plant products, such as fruit, vegetables, or similar articles, to a pick-up device on a packing machine which packs plant products in cartons by layer. The conveyor comprises a frame, a set of pulleys and belts within the frame, and a set of pre-formed, interchangeable pattern plates that are readily replaceable by alternative pattern plates. The method comprises loading the pre-formed, interchangeable pattern plates at a loading end of the conveyor and transporting them to a pick-up end of the conveyor where the articles are unloaded by a pick-up head on a packing machine. | 2010-10-28 |
20100270125 | CONVEYOR CHAIN AND CONVEYOR FOR GRIPPING AND CONVEYING PAPER MATERIAL - A conveyor chain for gripping and conveying paper material has a plurality of links hingedly connected to each other. At least one of the links has a grip arm having a first grip surface. The grip arm is movable back and forth relative to a second grip surface of the chain between a grip position for holding paper material and a retracted position for insertion of the paper material between the first and second grip surfaces. The links are molded of plastic material. The or each grip arm is an integrally molded portion of one of the links. A conveyor including such a chain is also described. | 2010-10-28 |
20100270126 | UNIT FOR TRANSFERRING PRODUCTS - Products are transferred in an automatic manufacturing machine by a unit ( | 2010-10-28 |
20100270127 | REVERSIBLE TENSIONING DEVICE, AS FOR A CONVEYOR - A tensioner for applying force to a device to be tensioned is configurable for applying force in different directions and comprises: a mounting plate having a guide; a slidable member slidable relative to the guide of the mounting plate for receiving a support for a device to be tensioned; a spring for being coupled to the mounting plate and to the slidable member, wherein the spring urges the slidable member in one direction when coupled to the mounting plate and to the slidable member in a first configuration and urges the slidable member in an opposite direction when coupled to the mounting plate and to the slidable member in a second configuration. The tensioner configurations enable the tensioner either to pull or to push the support for the device to be tensioned. | 2010-10-28 |
20100270128 | AUTOMATED FACE CONVEYOR CHAIN TENSION LOAD SENSOR IN CHAIN TENSION PLATE - A device is provided for detecting and adjusting the tension of the scraper chain. The device identifies broken chain as it leaves the return sprocket and enters the top race of the conveyor. When detected, the chain can be stopped automatically by the armored face conveyor control system, to avoid the potential for further damage, and warn the operators that repair of the chain is required. | 2010-10-28 |
20100270129 | REVOLVING CONVEYOR SYSTEM WITH AN IMPROVED DRIVE CONCEPT - The present invention relates to a conveyor system, in particular for supplying packaging machines, which has a revolving conveyor segment with a curved region. An electromagnetic drive is provided with a plurality of stationary coil elements and a plurality of permanent magnets. The stationary coil elements are disposed along the conveyor segment, and at least one rotor is disposed movably on the conveyor segment and is movable by means of electromagnetic forces. The permanent magnets are disposed on the rotor. A first row of coil elements and a second row of coil elements are disposed in the curved region such that the second row of coil elements is disposed radially outside the first row of coil elements. | 2010-10-28 |
20100270130 | DUAL SENSOR CHAIN BREAK DETECTOR - A device is provided for detecting and adjusting the tension of the scraper chain. The device identifies broken chain as it leaves the return sprocket and enters the top race of the conveyor. When detected, the chain can be stopped automatically by the armored face conveyor control system, to avoid the potential for further damage, and warn the operators that repair of the chain is required. | 2010-10-28 |
20100270131 | ARMORED FACE CONVEYOR EXTENDABLE AT HEAD GATE END - A device is provided for detecting and adjusting the tension of the scraper chain. The device identifies broken chain as it leaves the return sprocket and enters the top race of the conveyor. When detected, the chain can be stopped automatically by the armored face conveyor control system, to avoid the potential for further damage, and warn the operators that repair of the chain is required. | 2010-10-28 |
20100270132 | DRIVE FOR CONVEYOR MEANS OR CONVEYED OBJECTS - A drive has a drive unit, wherein the drive unit includes a central body, a drive means, and a driven means circulating around the central body. Conveyor means or objects to be conveyed are able to be conveyed in a driven section of the drive unit along a conveyor path by way of the driven means. The driven means is mounted with respect to the central body by means of a roller body which circulates around the central body in an orbital track. To this end, the driven means rolls on the central body via rollers of the roller body and thereby the roller body transmits radial pressure forces to the central body. The driven means is driven directly by the drive means. The roller body itself is not driven directly by the drive means, but rather it is moved along solely by the rolling of the driven means on the roller body. | 2010-10-28 |
20100270133 | MULTI-POSITION SWITCH ASSEMBLY FOR CONTROLLING A VEHICLE DISPLAY SCREEN - A multi-position switch assembly for controlling a vehicle display screen includes a rocker configured to spherically rotate. The rocker defines an interior space. A pushbutton extends through the interior space of the rocker. The pushbutton is fixed with respect to rotation and is movable linearly relative to the rocker. An encoder detects a rotation angle of the rocker. A first input device is actuated by the spherical movement of the rocker. A second input device is actuated by the linear movement of the pushbutton. | 2010-10-28 |
20100270134 | CIRCUIT BREAKER - A circuit breaker, comprising a locking device, a secondary cover and a tripbar operatively associated with the locking device. The locking device comprises a lock assembly and a piston assembly operatively coupled with the lock assembly. A through hole for the lock assembly is provided in the secondary cover. The lock assembly has a locked position and an unlocked position, and the piston assembly has a work position and a rest position respectively corresponding to the locked and unlocked positions. The piston assembly is configured to prevent the tripbar from moving to a relatch position when it is in the work position, such that the circuit breaker cannot be turned on. The locking device is configured to be installed on the circuit breaker through the through hole. | 2010-10-28 |
20100270135 | HANDLEBAR SWITCH ASSEMBLY - A handlebar switch assembly for enhancing operability of a shift-up switch and a shift-down switch separately provided on a switch case. Viewing a switch case from an axis line direction of a handlebar, four zones are defined with the axis line, a rear upper zone and a rear lower zone, both located opposite to an occupant, and a front upper zone and a front lower zone, both located on the vehicle front side. A first shift switch and a second shift switch are swing-type switches in which operating elements swing when a pushing force is applied. The shift-up switch is located in the front lower zone so as to orient one end of its operating element outward in the vehicle transverse direction and the shift-down switch is located in the rear lower zone so as to orient one end of its operating element outward in the vehicle transverse direction. | 2010-10-28 |