| 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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| 09/17/2009 | US20090234540 Method and device for measuring the angular position, between two steering lock stops on a vehicle steering wheel |
| 09/17/2009 | US20090229395 Structure of power transmission apparatus |
| 09/17/2009 | DE102009010128A1 Kegelscheibenpaarbaugruppe mit integriertem Drehmomentfühler Conical pulley assembly with integrated torque sensor |
| 09/16/2009 | EP2100059A1 Divisible sprocket wheel |
| 09/16/2009 | CN201310614Y Novel double-groove folded belt pulley |
| 09/16/2009 | CN201310613Y Water-proof belt wheel for vehicles |
| 09/16/2009 | CN201310612Y Grinding machine gear |
| 09/16/2009 | CN101532561A Straight spur rotary gear, straight bevel rotary gear and straight rotary rack |
| 09/16/2009 | CN100540952C Belt driving device with friction wheel |
| 09/16/2009 | CN100540951C Annular gear and planetary gear device adopting the annular gear |
| 09/15/2009 | US7588507 Thin autotensioner |
| 09/15/2009 | CA2372883C Toothed rotor set |
| 09/11/2009 | WO2009111219A2 Sprocket randomization for enhanced nvh control |
| 09/11/2009 | WO2009110309A1 Ball speed reducer and rotary table device using same |
| 09/11/2009 | WO2009110108A1 Volumetric flowmeter and helical gear |
| 09/09/2009 | EP2098757A2 Gearbox gear and nacelle arrangement |
| 09/09/2009 | EP2098435A2 Rack and pinion steering gear with self-adjusting rack bearing |
| 09/09/2009 | CN201306434Y Belt pulley |
| 09/09/2009 | CN201306433Y Bevel gear and worm drive structure with nonstandard circular arc tooth surface |
| 09/09/2009 | CN101526129A Helical involute gear and processing method thereof |
| 09/09/2009 | CN101526030A Idle gear of heavy-duty engine and production method thereof |
| 09/08/2009 | US7585248 Hinge mounting for an adjustment device of a motor vehicle seat |
| 09/08/2009 | US7585240 Bicycle sprocket assembly |
| 09/03/2009 | WO2009107547A1 Pulley structure and belt type stepless transmission |
| 09/03/2009 | WO2009106401A2 Component with inner and outer teeth and method for manufacturing the component |
| 09/03/2009 | WO2009106222A1 Play-free planetary gear set with split planet gears which are preloaded by means of spring bars arranged parallel to the planet rotational axis |
| 09/03/2009 | US20090221389 Pulley structure and belt-type continuously variable transmission |
| 09/03/2009 | US20090220319 Captive fasteners for bicycle chainguides |
| 09/03/2009 | US20090217779 Compliant gear assembly, engine and gear train operating method |
| 09/02/2009 | EP2096331A1 Transmission and gear changing method |
| 09/02/2009 | EP2094415A1 Steering rack |
| 09/02/2009 | CN201301947Y Radial plate folding multi-grooved belt pulley |
| 09/02/2009 | CN101520082A Stepless change efficient wheel |
| 09/02/2009 | CN101519999A Externally-mounted accessory drive mechanism |
| 09/02/2009 | CN101519836A Backlash adjusting mechanism of lower shaft gear and drive gear in a sewing machine |
| 09/02/2009 | CN100535479C Device for fixing trolley |
| 09/01/2009 | USRE40898 Lubricating device for a plurality of lubricating stations |
| 09/01/2009 | US7581463 Gear modification that enables direct off-center engagement |
| 09/01/2009 | CA2641200C Pulley assembly |
| 08/27/2009 | WO2009104624A1 Sliding part and timepiece |
| 08/27/2009 | US20090215576 Gear and differential apparatus provided therewith for vehicle |
| 08/27/2009 | US20090215566 Multiple Sprocket Assembly |
| 08/27/2009 | US20090215565 Multiple Sprocket Assembly |
| 08/27/2009 | US20090211385 Adjusting device, especiall for a helmet |
| 08/27/2009 | DE202006020729U1 Einstellvorrichtung für die Montage von Zahnstangen Adjusting device for the mounting of racks |
| 08/27/2009 | DE102009008802A1 Zahnrad für eine Kette Gear for a chain |
| 08/27/2009 | DE102009006354A1 Verriegelung für einen Start-Stopp-Betrieb eines Startergenerators Locking for a start-stop operation of a starter generator |
| 08/27/2009 | DE102008018759A1 Synchronflachriementrieb Synchronous flat belt drive |
| 08/27/2009 | DE102008010904A1 Mehrfach-Kettenzahnrad für ein Fahrrad Multiple sprocket for a bicycle |
| 08/27/2009 | DE102008010903A1 Gewichtsoptimiertes Mehrfach-Kettenzahnrad für ein Fahrrad Weight-optimized multi-sprocket for a bicycle |
| 08/27/2009 | DE102008009107A1 Mechanical speed reduction gear for use in electrical power steering in motor vehicle, has guide bearing that is pressed with force applied over ring in direction in which center distance between axle of screw and axle of worm gear reduces |
| 08/27/2009 | DE102008000354A1 Control shaft pushing device for use in motor vehicle, has adjustable screw and steering housing between which adhesives are arranged, where powder of super paramagnetic particle is added to adhesives, and including ferrous oxide |
| 08/27/2009 | CA2712145A1 Synchronous flat belt drive |
| 08/26/2009 | EP2093462A2 Gear and differential apparatus provided therewith for vehicle |
| 08/26/2009 | EP2093139A2 Multiple-chain gear wheel for a bicycle |
| 08/26/2009 | CN201297371Y Package-packing combination belt pulley |
| 08/26/2009 | CN201297370Y Automatic friction-type clutch pulley of rice mill-grinder |
| 08/26/2009 | CN201297369Y 复式齿轮 Duplex gear |
| 08/26/2009 | CN201297368Y Combined special metallic gear used for ship |
| 08/26/2009 | CN101517273A Sprocket with alternating pitch spacings |
| 08/26/2009 | CN101516579A Toothed wheel having damping element |
| 08/26/2009 | CN101514745A Sprocket for chain |
| 08/26/2009 | CN101514744A Sintered gear |
| 08/26/2009 | CN101514743A Minitype one-way gear |
| 08/26/2009 | CN101514742A Zero undercut pi-type gear |
| 08/26/2009 | CN101513918A Multiple-chain gear wheel for a bicycle |
| 08/26/2009 | CN101513917A Weight-optimised multiple-chain gear wheel for a bicycle |
| 08/26/2009 | CN100532887C Gear part and method of producing thereof |
| 08/26/2009 | CN100532884C Belt-driven conical-pulley transmission, method for producing it, and motor vehicle having such a transmission |
| 08/26/2009 | CN100532588C Rotary parts and manufacturing method thereof |
| 08/20/2009 | US20090205453 Ring gear and manufacturing method for such a ring gear |
| 08/20/2009 | DE102008052697A1 Einsätze mit Öffnungen für gedämpfte Produkte und Verfahren zur Herstellung sowie deren Verwendung Inserts with apertures for damped products and methods of making them and their use |
| 08/20/2009 | DE102008009122A1 Planetary gear for being connected with electric motor of drive unit of rolling stabilizer of motor vehicle, has planetary wheel designed as elastic spring gear wheel with hub connected with rim contacting external and internal teeth |
| 08/19/2009 | EP2090807A2 Pocket chain wheel and chain drive with same |
| 08/19/2009 | EP2090806A1 Transmission-drive unit with a bearing assembly |
| 08/19/2009 | CN201293086Y Device for eliminating worm gear worm backlash |
| 08/19/2009 | CN201293085Y Worm gear assembly |
| 08/19/2009 | CN201293054Y Principal axis silence batter post fuel saving gear |
| 08/19/2009 | CN101512192A Transmission device |
| 08/19/2009 | CN101512191A Gear and gear drive deivce |
| 08/19/2009 | CN101509543A Ball screw speed reducing mechanism for angle output |
| 08/19/2009 | CN101509536A Damper i.e. generator damper, for auxiliary unit of internal combustion engine |
| 08/19/2009 | CN101508073A Ring gear or flange processing method |
| 08/19/2009 | CN100529476C Device for pressing a gear rack |
| 08/19/2009 | CN100529475C Planetary gear set and method for producing the same |
| 08/19/2009 | CN100529474C Driven gear and hub component of clutch |
| 08/18/2009 | US7575528 Continuously variable transmission |
| 08/18/2009 | US7574945 Mounting structure for rotary member |
| 08/13/2009 | WO2009099505A2 Torsional decoupler |
| 08/13/2009 | WO2009099504A2 Isolator with damping |
| 08/13/2009 | WO2009099072A1 Worm wheel, method of producing injection molding die for worm wheel, and method of producing worm wheel |
| 08/13/2009 | WO2009097648A1 Steering yoke |
| 08/13/2009 | US20090203494 Driving force transmitting device, image forming apparatus, and driving force transmitting method |
| 08/13/2009 | DE102008000189A1 Kinematical winding error correcting method for rotary printing machine, involves correcting determined portion of kinematical winding error by application of eccentricity with determined amplitude and phase relationship at gears |
| 08/13/2009 | CA2713897A1 Isolator with damping |
| 08/12/2009 | EP1948978B1 Motor-vehicle/gearwheel arrangement for a motor vehicle auxiliary gearing, and power steering system drive gearwheel arrangement |
| 08/12/2009 | EP1805061A4 A pivot connection |
| 08/12/2009 | CN201288814Y Compressor belt pulley |
| 08/12/2009 | CN201288813Y V-belt pulley |
| 08/12/2009 | CN201288812Y Automatic clutch pulley |