| Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614) |
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| 08/13/2008 | EP1956269A1 Power unit and straddle-type vehicle |
| 08/13/2008 | EP1954963A1 Pulley unit |
| 08/13/2008 | EP1954962A1 Belt drive |
| 08/13/2008 | EP1954961A1 System and method for optimizing transmission component life and transmission power |
| 08/13/2008 | EP1954960A1 Gear having improved surface finish |
| 08/13/2008 | EP1954791A1 Methods and systems to enhance efficiency of power-transmission systems containing higher viscosity lubricants |
| 08/13/2008 | CN201100392Y Improved transmission structure for engine car power generator |
| 08/13/2008 | CN201100391Y Washer belt slave wheel |
| 08/13/2008 | CN201100390Y Acentric self-lock transmission device |
| 08/13/2008 | CN201100389Y End-level small gear self-adjusting device |
| 08/13/2008 | CN201100388Y Small gear self-adjusting device |
| 08/13/2008 | CN201100387Y Gear-varying and speed varying chain/gear |
| 08/13/2008 | CN201100386Y Positive time gear |
| 08/13/2008 | CN201100382Y Suspending car flexible transmission device |
| 08/13/2008 | CN201100378Y Belt protection hood for oil suction machine |
| 08/13/2008 | CN101240839A Rotating disk with a periodically changing tooth-space geometry |
| 08/13/2008 | CN101240838A Diesel engine camshaft gear wheel |
| 08/12/2008 | US7410435 Hydraulic pipe mechanism for industrial vehicle |
| 08/07/2008 | WO2008093861A1 Electric power steering device |
| 08/07/2008 | US20080188336 Bicycle sprocket apparatus with a chain support structure |
| 08/07/2008 | US20080184833 Steering Rack and Method of Manufacture Thereof |
| 08/07/2008 | DE102008004838A1 Bevel washer for bevel washer belt drive of motor vehicle, has spring element provided to press sense piston and pressure chamber into position to lock venting hole to large extent, and shaft formed with radial venting hole |
| 08/07/2008 | DE102007004652A1 Cable pulley i.e. deflection pulley, retaining device for e.g. curtain system, has separated retaining sections surrounding pulley on both sides, where each section has flange sections for detachably fastening section at profile carrier |
| 08/06/2008 | EP1953417A1 Worm wheel, gear, and electric motor |
| 08/06/2008 | EP1952044A1 Sprocket tooth profile for a roller or bush chain |
| 08/06/2008 | CN201096183Y Single-phase capacitance run motor reduction box wheel gear |
| 08/06/2008 | CN201096182Y Clearance adjustable type split rotation gear plate |
| 08/06/2008 | CN101235890A Shaft antiseizing type sprocket |
| 08/06/2008 | CN101235889A Worm gear, transmission device and electric motor |
| 08/06/2008 | CN101235855A Automobile generator unidirectional clutch pulley |
| 08/06/2008 | CN100407916C Master gear for spinning reel, and rotary spinning reel |
| 08/05/2008 | US7406892 Plastic molded gear, and intermittent rotation transmission device and gear train using same |
| 08/05/2008 | US7406891 Injection molded resin gear and injection molded resin rotating body |
| 08/05/2008 | US7406890 Steering controller of vehicle |
| 07/31/2008 | US20080182688 Power unit for small vehicle |
| 07/31/2008 | US20080178698 Shaft antiseizing type sprocket |
| 07/31/2008 | CA2676332A1 Powdered metal variator components |
| 07/30/2008 | EP1950456A2 Rotation disc with a periodically self-altering tooth-gap geometry |
| 07/30/2008 | EP1950122A1 Gear and electric power steering device |
| 07/30/2008 | EP1948979A1 Transmission with pulleys and a drive belt |
| 07/30/2008 | EP1948978A1 Motor-vehicle/gearwheel arrangement for a motor vehicle auxiliary gearing, and power steering system drive gearwheel arrangement |
| 07/30/2008 | EP1948977A1 Composite gear |
| 07/30/2008 | CN201093053Y Composite spinning belt roller |
| 07/30/2008 | CN201093052Y Novel steel plate type grooved pulley |
| 07/30/2008 | CN201093051Y Multitool lathe belt roller |
| 07/30/2008 | CN201093050Y Stannum wave generator belt roller |
| 07/30/2008 | CN201093049Y Engine drive sprocket |
| 07/30/2008 | CN201093048Y Gradual changing tooth thickness gear |
| 07/30/2008 | CN201093030Y Vibration reduction gear |
| 07/30/2008 | CN101230901A Chain transmission device |
| 07/30/2008 | CN101230890A Epicyclic gear mechanism |
| 07/30/2008 | CN101230889A Flat type wave gear device |
| 07/30/2008 | CN101230833A Lower wind mill of generator |
| 07/30/2008 | CN100406784C 变速传动装置及其使用方法 The speed change transmission apparatus and method of use |
| 07/30/2008 | CN100406782C 一种环槽永磁聚能结构磁齿轮组 A cyclic structure Shaped groove permanent magnet magnetic gear set |
| 07/30/2008 | CN100406781C 复合齿型泛锥齿轮副 Composite tooth bevel gear pair Pan |
| 07/29/2008 | US7405900 Magnetic recording and/or reading apparatus and manufacturing method of power transmitting gear |
| 07/24/2008 | WO2008087749A1 Electric power steering device |
| 07/24/2008 | WO2008087748A1 Electric power steering device |
| 07/24/2008 | WO2008087747A1 Electric power steering device |
| 07/24/2008 | WO2008087137A1 Method of adjusting backlash between a pinion and a gear during assembly of a wrist of an industrial robot and corresponding wrist unit |
| 07/24/2008 | US20080176692 Belt-driven transmission |
| 07/24/2008 | US20080176689 Rotating disk with a periodically changing tooth-space geometry |
| 07/24/2008 | US20080176688 Chain transmission device |
| 07/24/2008 | US20080176686 Torque transmission device with enhanced ability to absorb change in rotation between torque input and output member |
| 07/24/2008 | US20080173119 Injection-molded resin bevel gear |
| 07/24/2008 | DE102007003405A1 Freilaufriemenscheibe Overrunning alternator pulley |
| 07/24/2008 | DE102007003399A1 Rotationsscheibe mit einer sich periodisch ändernden Zahnlückengeometrie Rotating disk with a tooth gap geometry periodically changing |
| 07/24/2008 | DE102004037339B4 Hydraulikrohrmechanismus für ein Industriefahrzeug Hydraulic pipe mechanism for an industrial vehicle |
| 07/23/2008 | EP1947371A1 Pulley |
| 07/23/2008 | EP1947370A1 Pulley apparatus and auto-tensioner |
| 07/23/2008 | EP1859181B1 Method for establishing the gearing geometries of a gear pairing of two gears with intersecting axes |
| 07/23/2008 | CN201090721Y Heat sinking structure of non-segment speed change mechanism |
| 07/23/2008 | CN201090714Y Improved rotary digging drill top pulley |
| 07/23/2008 | CN201090713Y Automatic tightening wheel |
| 07/23/2008 | CN201090712Y Power switch energy conservation equipment of straddle type oil-electricity mixed power motorcycle |
| 07/23/2008 | CN201090711Y Improved structure of worm shaft position in automobile hand regulation arm |
| 07/23/2008 | CN201090710Y Straight tooth bevel gear |
| 07/23/2008 | CN201090709Y New type high-precision gear |
| 07/23/2008 | CN201090454Y Novel belt roller water pump |
| 07/23/2008 | CN101228375A 齿轮 Gear |
| 07/23/2008 | CN101228370A Power-splitting gearbox with several ratio ranges with steplessly adjustable ratios |
| 07/23/2008 | CN101228359A Structure and method for preventing thread loosening as well as method for manufacturing external screw thread |
| 07/23/2008 | CN101225878A Arc tooth surface gear pair and method of processing the same |
| 07/23/2008 | CN101225872A Chain transmission device |
| 07/23/2008 | CN101225858A One-way belt roller of automobile generator |
| 07/23/2008 | CN101225851A Bearing mechanism and process work bench using the same |
| 07/23/2008 | CN100404915C Anti-backlash device in a gear |
| 07/23/2008 | CN100404914C Gear device |
| 07/23/2008 | CN100404721C Steel for heavy loading gear |
| 07/22/2008 | US7402006 Manufacturing method of gear device |
| 07/22/2008 | US7401534 Actuator device |
| 07/17/2008 | WO2008061118A3 Active human-machine interface system including interposed sector gears |
| 07/17/2008 | DE102007063422A1 Kunststoffzahnrad Plastic gear |
| 07/17/2008 | DE102006057810A1 Driving wheel arrangement for ancillary unit of internal combustion engine, has driving wheel, which has running casing actively connected with attraction mechanism |
| 07/16/2008 | EP1944136A1 Method of adjusting backlash between a pinion and a gear during assembly of a wrist of an industrial robot and corrsponding wrist unit |
| 07/16/2008 | EP1943443A2 Roller chain sprocket having an improved tooth form and metal cushion rings |
| 07/16/2008 | EP1943442A1 A kind of gear pair for power transmission in speed increaser or reducer and its forming method |
| 07/16/2008 | EP1943440A1 Synchronized segmentally interchanging pulley transmission system |
| 07/16/2008 | CN201087763Y Mechanical stepless speed changer |