Patents
Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614)
11/2004
11/04/2004US20040216545 Compound gear joining
11/04/2004DE10331445A1 Pinion steering gear for use in motor vehicles comprises housing with recess directly near opening of housing, and has holding part with annular body
11/04/2004DE10316607A1 Chain drive for an internal combustion engine (ICE) between the ICE's crankshaft and camshaft, has driving and driven chain wheels with torque-proof links to assigned shafts and a continuous chain
11/04/2004DE102004014991A1 Planetengetriebesystem mit innen verzahntem oszillierenden inneren Getriebekörper Planetary gear system with internally toothed gear oscillating inner body
11/03/2004EP1473489A1 Differential gearing for vehicle including planetary gear mechanism and method of manufacturing same
11/03/2004EP1473476A2 Gear assembly
11/03/2004EP1266152B1 Vibration-decoupled pulley having an integrated visco damper
11/03/2004EP0900341B1 Morphology matrix for short gearing
11/03/2004CN2653226Y Gear mechanism on gearbox
11/03/2004CN1542311A Resin gear and rotational power transmission member of resin
11/02/2004US6811507 Can withstand a higher operating load or have a higher durability at the same load due to nitrogen-enriched outer layer, such as a carbon-nitride layer
11/02/2004US6811504 Continuously variable transmission for an internal combustion engine
10/2004
10/28/2004WO2004092601A1 Cross roller bearing with gear and table device using the same
10/28/2004US20040214683 Differential gearing for vehicle including planetary gear mechanism and method of manufacturing same
10/28/2004US20040214668 Automotive V-belt nonstage transmission
10/28/2004US20040211278 Load sharing gear for high torque, split-path transmissions
10/28/2004US20040211063 Method for assembling pulley apparatus with built-in roller clutch
10/28/2004DE19944133B4 Elektrische Hilfskraftlenkung für Kraftfahrzeuge Electric power steering system for motor vehicles
10/28/2004DE10314679A1 Differential drive for vehicle axle has casing divided into base, insert and closure, with openings for gear introduction and mountings for bearings
10/28/2004DE102004015215A1 Entkoppelungsvorrichtung für eine Lagerung einer Welle an einem Grundkörper sowie Radialwellfeder Decoupling device for supporting a shaft on a base body and radial wave spring
10/27/2004EP1471270A1 Automobile engine accessory pulley bearing
10/27/2004EP1470350A1 Sealing means for sealing an outer part of a compensation chamber of a pulley device for a continuously variable transmission
10/27/2004CN1541311A Gearing assembly
10/21/2004WO2004090380A1 Helically toothed-belt transmission device
10/21/2004US20040206594 Starter pulley with integral clutch
10/21/2004US20040206421 Method for increasing the dynamic stability under load of a toothed structural component
10/21/2004US20040206151 Differential side gear and the production method thereof
10/20/2004EP1469196A1 Starter pulley with integral clutch
10/20/2004EP1468897A2 Worm gear mechanism and electric power steering apparatus equipped with the worm gear mechanism
10/20/2004EP1339596B1 Electrical steering device for motor vehicles
10/20/2004CN1538252A Moving parts for contact with other moving or fixing parts
10/20/2004CN1538072A Backblash regulation mechanism for centrifugal compressor
10/20/2004CN1537773A Turbine mechanism and electric steering device assemblied with the turbine mechanism
10/19/2004US6805053 Method and device for suppressing vibrations in a printing press
10/19/2004US6805017 Motor-driven power steering device
10/14/2004WO2004087485A1 Rack and pinion steering
10/14/2004US20040204274 Asymmetric sprocket assembly with metal cushion rings
10/14/2004US20040204271 Actuator device for manipulating movable member
10/14/2004US20040200684 One-way clutch built-in type rotation transmission device
10/14/2004US20040200315 Cam timer adjuster
10/14/2004US20040200302 Toothed-gear drive unit with automatic compensation for tooth-flank backlash
10/14/2004DE202004013198U1 Kettenradanordnung für Antriebs- oder Umkehrstation Sprocket for driving or reversing station
10/14/2004DE10316608B3 Sprocket for chain drive between crankshaft and camshaft has carrier plate made of spring steel
10/14/2004DE10315665A1 Gangrad und Verfahren zu dessen Herstellung Gear wheel and process for its preparation
10/14/2004DE10297441T5 Aktuatorvorrichtung zum Verstellen eines bewegbaren Bauteils An actuator device for moving a movable assembly
10/13/2004EP1467364A2 Apparatus for transferring a movable body
10/13/2004EP1466112A2 Sprayer with interchangeable power sources
10/13/2004EP1466111A1 Differential side gear and the production method thereof
10/13/2004EP1226002B1 Method for strengthening a gear wheel, and a gear wheel
10/13/2004CN1536247A Backlash eliminating structure of gear wheel and driver
10/12/2004US6802352 Device and method for bonding friction material of clutch pulley
10/07/2004WO2004085216A1 Electric drive unit
10/07/2004US20040198542 Continuously variable diameter drive wheel and continuously variable ratio transmission made therewith
10/07/2004US20040195421 Pyrotechnic drive
10/07/2004US20040194566 Resin gear and rotational power transmission member of resin
10/07/2004DE202004011546U1 Zahnrad mit Schmiermittel-Leitblech With gear lubricant baffle
10/07/2004DE202004007426U1 Steel Transmission gear cogwheel, consists of two parts which are joined in a common diameter which may be a fixed fit, interference fit or a shrink fit
10/07/2004DE10313226A1 Elektrische Antriebseinheit Electric drive unit
10/07/2004DE10312340A1 Kettenrad mit Dämpfungsmittel Sprocket with damping means
10/07/2004DE10312339A1 Geräuscharme Rollenkette Low-noise roller chain
10/06/2004EP1464874A1 Method for producing a gear wheel for speed change gears
10/06/2004CN2646480Y Ratchet assembly
10/05/2004US6799489 Wave gearing with three-dimensional deviatedly meshed tooth profile
09/2004
09/30/2004WO2004083687A1 Double-sided sliding button for use in a continuously variable transmission
09/30/2004WO2004083686A1 Driven pulley for a continuously variable transmission
09/30/2004WO2004083685A1 Chain wheel with damping means
09/30/2004WO2004083679A1 Low-noise roller chain
09/30/2004WO2004083015A1 Electric power steering device and resin gear used for the same
09/30/2004US20040192491 Assembly arrangement of an epicyclic satellite
09/30/2004US20040192486 Internal teeth oscillation type inner gearing planetary gear system
09/30/2004US20040192482 Roller chain transmission device
09/30/2004US20040192479 Power transmission
09/30/2004US20040187622 Gear made of resin, image forming device having the resin gear and rotary gearing device made of resin
09/30/2004DE10309303A1 Zahnstangenlenkung Rack and pinion steering
09/30/2004DE102004009965A1 Drehmoment-Übertragungsvorrichtung Torque transfer device
09/29/2004EP1462680A1 Power transmission
09/29/2004EP1462324A1 Pyrotechnical drive
09/29/2004EP1027547B1 Planetary transmission
09/29/2004CN2644783Y Wear-resisting gear
09/28/2004US6796919 Pulley tire and rim
09/27/2004CA2462382A1 Power transmission
09/23/2004WO2004081415A1 Molding phenolic resin material for pulley, resinous pulley, and method of using molding resin material
09/23/2004WO2004081156A1 Grease composition for resin lubrication and electrically operated power steering unit
09/23/2004US20040185980 Double-sided sliding button for use in a continuously variable transmission
09/23/2004US20040185977 Random engagement roller chain sprocket and timing chain system including same
09/23/2004US20040185974 Driven pulley for a continuously variable transmission
09/23/2004US20040184691 Lightweight bearing and wave gear drive
09/23/2004US20040183358 Structure between wheel and belt gear
09/23/2004US20040182188 Motor-driven type power steering apparatus
09/23/2004DE10311432A1 Stufenlos einstellbares Getriebe Continuously variable transmission
09/23/2004DE10309036A1 Shaft hub connection used in e.g. printing machine, has composite gear that has gear-teeth profile formed corresponding to grooves drilled onto shaft, and comprises of gear segments that can be separated or joined together using connectors
09/22/2004EP1460309A2 Continuously variable transmission
09/22/2004CN1530569A Machining method for symmetrical stepped gear shaft
09/22/2004CN1530490A Rope with spiral tooth
09/22/2004CN1530450A Rotary parts and manufacturing method thereof
09/21/2004US6793397 Rotation support apparatus for compressor pulley
09/21/2004US6792823 Gear drive mechanism for office products
09/16/2004WO2004079229A1 Friction wheel for a friction drive for the separate auxiliary group of a belt drive for an internal combustion engine
09/16/2004WO2004079191A1 Clutchless compressor
09/16/2004WO2004078559A1 Rack-and-pinion steering system