| 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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| 04/15/2009 | CN101410704A Maintaining device for a rim of a vehicle wheel |
| 04/15/2009 | CN101410656A Toothing system of a gearwheel having involute roller toothing |
| 04/15/2009 | CN101410650A Torque sensing device for a taper disk wraparound drive |
| 04/15/2009 | CN101410288A Rack and pinion steering gear with automatic adjustment of the thrust element |
| 04/15/2009 | CN100478591C Fixed pulley assembly with start-up clutch and torque sensing device |
| 04/15/2009 | CN100478589C Worm |
| 04/14/2009 | US7517295 Conical disk pair for a belt-driven conical-pulley transmission |
| 04/14/2009 | CA2383837C Toothed-belt or chain wheel |
| 04/09/2009 | WO2009045436A1 Vehicular transmission parts |
| 04/09/2009 | WO2009045427A1 Vehicular pulleys |
| 04/09/2009 | US20090093329 Chain noise reduction device |
| 04/09/2009 | US20090093328 Toothed belt pulley |
| 04/09/2009 | US20090090207 External Circulation Type Ball Screw |
| 04/09/2009 | US20090090007 Method of manufacturing gear from metal sheet and the gear manufactured by the method |
| 04/09/2009 | DE102007046231A1 Traction sheave for ropes or belt, has hub and multiple annular disks, where each disk has traction surface in its outer radial area on one of axial front faces |
| 04/08/2009 | EP2044348A1 Sprocket with alternating pitch spacings |
| 04/08/2009 | CN201218320Y Low-noise speed reducer |
| 04/08/2009 | CN201218318Y Groove jumping-proof pulley |
| 04/08/2009 | CN201218317Y Fast dismantling belt pulley of oil pumping machine electric motor |
| 04/08/2009 | CN101405524A Toothed wheel |
| 04/08/2009 | CN101402371A Steering rack wear compensator |
| 04/08/2009 | CN101402124A Method of manufacturing gear from metal sheet and the gear manufactured by the method |
| 04/08/2009 | CN100476258C Antisymmetric involute plastic gear |
| 04/02/2009 | WO2009042353A1 Insert with tabs and damped products and methods of making the same |
| 04/02/2009 | WO2009041986A1 Multiple tension reducing sprockets in a chain and sprocket system |
| 04/02/2009 | WO2005115086A3 Continuously-variable non-slip transmissions |
| 04/02/2009 | US20090087563 Coating of displacer components (tooth components) for providing a displacer unit with chemical resistance and tribological protection against wear |
| 04/02/2009 | US20090084154 Spline member manufacturing apparatus and manufacturing method |
| 04/02/2009 | DE202009000086U1 Spielfreie Antriebsvorrichtung Play free driving device |
| 04/02/2009 | DE112006003668T5 Elektrisches Schneidwerkzeug Electric cutting tool |
| 04/01/2009 | EP2041451A1 Pulley assembly |
| 04/01/2009 | EP2041450A1 Pulley assembly |
| 04/01/2009 | EP1784590B1 Spherical disk-shaped enveloping gear system, method for the production thereof, and vehicle comprising such a gear system |
| 04/01/2009 | EP1714054B1 Linear drive, in particular a rack and pinion drive |
| 04/01/2009 | CN201215171Y Split type heat radiation belt pulley |
| 04/01/2009 | CN201215170Y Crankshaft vibration damping belt pulley |
| 04/01/2009 | CN201215169Y Driving roller |
| 04/01/2009 | CN201215168Y Mechanical drive chain wheel |
| 04/01/2009 | CN201215167Y Triple gear for shredder |
| 04/01/2009 | CN201215160Y Worm gear integration speed reducer for elevator |
| 04/01/2009 | CN201215159Y Novel gear worm speed reducer for elevator |
| 04/01/2009 | CN201215129Y Axial replacement gear guiding mechanism |
| 04/01/2009 | CN100473871C Belt drive system |
| 03/31/2009 | US7511000 An aqueous long chain alkylphosphonate, an inorganic phosphate, borate, or silicate, a sulfurized fatty acid, an organic acid, preferably a benzoic acid derivative, an ethanolamine derivative, and an emulsifier; improved durability and wear resistance |
| 03/31/2009 | US7510684 Blade having a Z-shaped cross-section, a carriage for moving the blade, an alignment block and a latch |
| 03/31/2009 | US7510464 Vibration damping device, in particular for an electric hand machine tool, and a transmission equipped with such a vibration damping device |
| 03/26/2009 | WO2008142131A3 Split gear for avoiding backlash when engaging a mating gear |
| 03/26/2009 | WO2008141614A3 Pulley of a strip that can be coiled up and uncoiled in a spiralling manner |
| 03/26/2009 | US20090082148 Transmission with pulleys and a drive belt |
| 03/26/2009 | US20090082147 Multi-Speed Sprocket Assembly |
| 03/26/2009 | US20090078074 Resin Double Helical Gear and Gear Train Using Same |
| 03/26/2009 | DE202007015503U1 Treibstangengetriebe Espagnolette |
| 03/26/2009 | DE102008033680A1 Alternating current generator for use in e.g. lorry, has iron member with concave-convex section that extends on outer surface of iron member along peripheral direction such that section is fitted on inner surface of resin member |
| 03/25/2009 | EP2039473A2 Belt sander |
| 03/25/2009 | EP2039468A2 Belt sander |
| 03/25/2009 | EP1559631B1 Steering system |
| 03/25/2009 | CN201212544Y High-efficiency energy-conserving hoisting speed variator for ship |
| 03/25/2009 | CN201212542Y Azimuth gear for solar sun-facing equipment |
| 03/25/2009 | CN101392827A Grinding machine gear and method for manufacturing same |
| 03/25/2009 | CN100472103C Hydraulic circuit for torsional damper assembly of an electrically variable transmission |
| 03/24/2009 | US7506558 Reduction gear and reduction gear frictional load application member |
| 03/24/2009 | CA2528672C Pulley assembly |
| 03/19/2009 | WO2009036122A1 Composite gear |
| 03/19/2009 | WO2009033901A2 Device and method for reducing rattling noises in a toothed gear mechanism |
| 03/19/2009 | DE202007018714U1 Entkoppelte Riemenscheibe Decoupled pulley |
| 03/19/2009 | DE102007043780A1 Variator adjusting device for continuously variable transmission of internal combustion engine, has electrical actuator operating as electric motor in direction and operating as generator in opposite direction during variator adjustment |
| 03/18/2009 | EP1217259B1 Pulley unit |
| 03/18/2009 | CN201209662Y Freestyle belt pulley |
| 03/18/2009 | CN201209661Y Stepless speed change device |
| 03/18/2009 | CN201209660Y Bakelite gear assembly |
| 03/18/2009 | CN201209659Y Quick-changing nylon gear device |
| 03/18/2009 | CN101389429A Sintered gear element featuring locally selective surface compression |
| 03/18/2009 | CN100470094C Continuously variable transmission |
| 03/18/2009 | CN100470093C Single-way belt pulley of automobile generator |
| 03/17/2009 | US7503864 Bicycle sprocket |
| 03/17/2009 | US7503862 Transmission with internal protective shield and bicycle incorporating same |
| 03/17/2009 | CA2338868C Infinitely variable epicyclic transmissions |
| 03/12/2009 | WO2009033007A2 Accurate powder metal component, assembly and method |
| 03/12/2009 | WO2009031569A1 Clutch-contained pulley unit |
| 03/12/2009 | WO2009031277A1 Belt type continuously variable transmission |
| 03/12/2009 | WO2009031265A1 Optical disc device |
| 03/12/2009 | WO2009030991A1 Power unit |
| 03/12/2009 | US20090069132 Adjuster systems for continuous variable transmissions |
| 03/12/2009 | US20090064812 Toothing system of a gearwheel having involute roller toothing |
| 03/12/2009 | DE112007000281T5 Integrierte Wellen-, Zahnrad-und Rotorkomponente Integrated shaft, gear and rotor component |
| 03/11/2009 | EP2032877A2 Bevel gear |
| 03/11/2009 | EP2032413A1 Adjuster for removing unwanted free play in a worm gear reduction unit in power assisted steering systems |
| 03/11/2009 | CN201206619Y Wear resistant bush for differential |
| 03/11/2009 | CN201206618Y Steel base MC nylon wheel |
| 03/11/2009 | CN201206616Y Bimetallic belt drive stepless transmission |
| 03/11/2009 | CN101384837A Gearwheel drive for driving a secondary assembly of a vehicle |
| 03/11/2009 | CN101382189A Side play compensation gear |
| 03/11/2009 | CN100468917C Automobile alternator integral pulley assembly |
| 03/11/2009 | CN100467911C Low-noise chainwheel |
| 03/11/2009 | CN100467905C Device for transmitting torque |
| 03/11/2009 | CN100467232C Electric manual operated machine tool with gearset |
| 03/05/2009 | DE102007041530A1 Kunststoffzahnrad, Getriebe mit einem Kunststoffrad sowie Herstellungsverfahren Plastic gear transmission with a plastic wheel and manufacturing processes |
| 03/05/2009 | DE102007041317A1 Gear wheel for use in transmission of motor vehicle, has tooth arranged at outer periphery of wheel disk, and passage extending through wheel disk, where longitudinal axis of passage is wind-inclined to axis of rotation of wheel |
| 03/05/2009 | DE102007000923A1 Method for manufacturing plastic gear wheel for electric rack and pinion steering of motor vehicles, involves obtaining gear wheel with high-energy radiation irradiated around secondary cross-linking of material |
| 03/05/2009 | DE102006010268B4 Schraubradgetriebe für Zahnstangenlenkung Schraubradgetriebe for rack and pinion steering |