| 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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| 01/09/2013 | CN202659853U Belt pulley |
| 01/09/2013 | CN202659852U Novel synchronous pulley |
| 01/09/2013 | CN202659851U Electric generator one-way belt wheel |
| 01/09/2013 | CN202659850U Dual seal limit type one-way belt pulley |
| 01/09/2013 | CN202659849U Improved glue belt pulley for piston compressor of automobile |
| 01/09/2013 | CN202659848U Improved car air-condition compressor belt wheel |
| 01/09/2013 | CN202659847U Transmission chain wheel |
| 01/09/2013 | CN202659846U Steel-based composite copper ring surface worm |
| 01/09/2013 | CN202659813U Clearance-free worm gear device |
| 01/09/2013 | CN202659811U Non-circular gear pair with Fourier function pitch curve |
| 01/09/2013 | CN202659704U Gear shaft structure |
| 01/09/2013 | CN202659703U Gear shaft |
| 01/09/2013 | CN202657845U Novel pulley device |
| 01/09/2013 | CN102869902A 齿轮机构 Gear mechanism |
| 01/09/2013 | CN102869901A Bidirectional gear, method, and applications |
| 01/09/2013 | CN102865350A Gear and method for manufacturing same |
| 01/09/2013 | CN102862276A Method of manufacturing a resin molded gear by injection molding |
| 01/09/2013 | CN101357647B Electric steering device for motor vehicles |
| 01/08/2013 | US8348794 Device for activating a cogged flexible transmission organ |
| 01/08/2013 | US8348019 Elevator element for driving or reversing an elevator suspension means in an elevator system |
| 01/08/2013 | US8347751 Transmission device |
| 01/08/2013 | CA2557183C Rack guide and rack and pinion steering device using the rack guide |
| 01/03/2013 | WO2013002284A1 Pulley device |
| 01/03/2013 | WO2013001627A1 Press-fit structure and press-fit method |
| 01/03/2013 | WO2013000811A1 Method for producing a gear wheel |
| 01/03/2013 | WO2013000748A1 Roller for a traction means drive |
| 01/03/2013 | WO2013000492A1 Hydraulically activated adjustable pulley for a torque transmission device |
| 01/03/2013 | US20130000435 Worm wheel, reducer, and motor with the reducer |
| 01/03/2013 | DE102011078435A1 Rolle für einen Zugmitteltrieb Role for a traction drive |
| 01/03/2013 | DE102009033182B4 Zweiteiliges Bauteil, bestehend aus einem Zahnrad und einem Kupplungskörper Two-piece component consisting of a gear and a clutch body |
| 01/02/2013 | CN202646613U Cable rope pulley and crane and excvavtor |
| 01/02/2013 | CN202646612U Gear-driving backlash eliminating mechanism |
| 01/02/2013 | CN202646611U Engine camshaft gear with inducting lug boss |
| 01/02/2013 | CN202646610U Driven five-gear wheel gear of automobile transmission |
| 01/02/2013 | CN202646609U Three-position driving gear for automotive transmissions |
| 01/02/2013 | CN202646608U Automobile transmission driven four-shift gear |
| 01/02/2013 | CN202646607U Driven wheel of automobile main reducer |
| 01/02/2013 | CN202646606U Reverse idle gear assembly of automotive transmission |
| 01/02/2013 | CN202646605U Driving fourth-gear gear of automobile transmission |
| 01/02/2013 | CN202646604U 伞齿轮 Bevel gear |
| 01/02/2013 | CN202646603U Novel bevel gear |
| 01/02/2013 | CN202646602U Ratchet wheel |
| 01/02/2013 | CN202646601U Ratchet wheel |
| 01/02/2013 | CN202646600U Synchronizer gear of seven-roller primary straightening machine |
| 01/02/2013 | CN202646599U Gear drive idle speed oscillation damping device |
| 01/02/2013 | CN202646598U De-noising heat radiation type gear |
| 01/02/2013 | CN202646597U Lubrication type gear |
| 01/02/2013 | CN202646596U Self-adaption type gear |
| 01/02/2013 | CN202646595U High-speed gasoline engine gear |
| 01/02/2013 | CN202646594U Balance shaft gear for gasoline engine |
| 01/02/2013 | CN202646593U Hub oil seal assembled with ABS (Anti-Lock Brake System) gear ring |
| 01/02/2013 | CN202646592U Dual gear structure and engineering machinery |
| 01/02/2013 | CN202646591U Tooth thickness changeable left-hand helical gear |
| 01/02/2013 | CN202646590U Intersecting-axis variable-gear-thickness right rotating bevel gear applicable to generating cutting |
| 01/02/2013 | CN202646589U Fireproof insulation gear |
| 01/02/2013 | CN202646588U Trimming motor gear |
| 01/02/2013 | CN202646587U Electric bicycle double-arc tooth-form harmonic flexible wheel |
| 01/02/2013 | CN202646586U Elastic buffer device |
| 01/02/2013 | CN202646570U Dual-belt synchronous movement continuously variable transmission |
| 01/02/2013 | CN202646546U Hollow worm wheel rod actuator |
| 01/02/2013 | CN202646545U Gap-adjustable worm wheel and worm rod transmission mechanism |
| 01/02/2013 | CN202646544U Novel industrial robot arm driving device |
| 01/02/2013 | CN102859235A Driving pulley for a continuously variable transmission |
| 01/02/2013 | CN102853058A Pulley device |
| 01/02/2013 | CN102853057A 盲孔式半轴齿轮 Blind hole axle gear |
| 01/02/2013 | CN102853056A Correction arc bevel gear supporting automobile differential mechanism |
| 01/02/2013 | CN102853055A Gear ring for planetary gear reducer and assembly method of gear ring |
| 01/02/2013 | CN102853054A Curve conjugation based symmetrical cambered surface conjugate curve gears and engagement pair thereof |
| 01/02/2013 | CN102847948A Sintered gear element featuring locally selective surface compression |
| 01/02/2013 | CN101495779B Gear and connection device using the gear |
| 01/01/2013 | US8342994 Multiple sprocket assembly |
| 01/01/2013 | US8342993 Synchronous drive apparatus |
| 01/01/2013 | US8342055 Toggle-type positioning platform |
| 12/27/2012 | WO2012176304A1 Helical gear and power transmission device |
| 12/27/2012 | US20120325037 Helical gear and power transmission apparatus |
| 12/27/2012 | DE102011105729A1 Power generator used as range extender used in electric car, has axial guide that is provided between gear wheels and positioned besides gearing, and gear wheel of shaft that is meshed with gear wheel of another shaft |
| 12/26/2012 | EP2538211A1 Method and apparatus for a railway wheel ultrasonic testing apparatus |
| 12/26/2012 | EP2538117A1 Electric gear motor particularly for power window actuators and other applications |
| 12/26/2012 | EP2538112A1 Swing internal contact type planetary gear device and rotation drive device |
| 12/26/2012 | EP2536600A1 Drive unit for a window wiper system |
| 12/26/2012 | CN202629012U Methyl cellulose (MC) nylon pulley light in dead weight |
| 12/26/2012 | CN202629011U Multi-slot nylon pulley |
| 12/26/2012 | CN202629010U Welding type spinning multiple-groove pulley |
| 12/26/2012 | CN202629009U Spinning multi-slot idle belt wheel |
| 12/26/2012 | CN202629008U Spinning multichannel torque filter belt wheel |
| 12/26/2012 | CN202629007U Welded spinning belt pulley |
| 12/26/2012 | CN202629006U Fan belt wheel assembly for diesel engine |
| 12/26/2012 | CN202629005U Combined sprocket plate for chain wheel device of blast belt cooler |
| 12/26/2012 | CN202629004U Split-structure large-pitch conveying chain wheel convenient to load and unload |
| 12/26/2012 | CN202629003U Opposite tooth box gear of slitting machine unit |
| 12/26/2012 | CN202629002U Integrated gear for speed changing box |
| 12/26/2012 | CN202629001U Isolator gear used for reversing device |
| 12/26/2012 | CN202629000U Duplicate gear of electric forklift reducer |
| 12/26/2012 | CN202628999U Single oblique tooth gear for reducing thermal deformation |
| 12/26/2012 | CN202628998U Methyl cellulose (MC) nylon gear |
| 12/26/2012 | CN202628997U Profile gear capable of preventing accompanying rotation |
| 12/26/2012 | CN202628996U Hyperboloidal inner hole and transmission mechanism using same |
| 12/26/2012 | CN202628995U Belt buffering drive main shaft |
| 12/26/2012 | CN202628994U Rotating shaft sleeve for motor |
| 12/26/2012 | CN202628946U Worm rod transmission device capable of removing tooth lateral gap |