| 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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| 01/30/2013 | CN202707960U Speed regulation device |
| 01/30/2013 | CN202707937U Double input spreading type hard-gear surface reduction gear with two stage parallel shafts |
| 01/30/2013 | CN202707931U Worm wheel and worm reduction gear |
| 01/30/2013 | CN202707927U Rotating body drive mechanism of continuous rotating type heat storage device |
| 01/30/2013 | CN102906464A 隔离器 Isolators |
| 01/30/2013 | CN102906462A Ring gear fastening structure |
| 01/30/2013 | CN102906441A Decoupler assembly with sliding interface between hub and pulley |
| 01/30/2013 | CN102906434A Ball bearing with both sides sealed |
| 01/30/2013 | CN102900829A Ratchet-type one-way belt pulley |
| 01/30/2013 | CN102900828A 钢丝绳牵引装置 Rope traction device |
| 01/30/2013 | CN102900827A Integral two-stage sprocket |
| 01/30/2013 | CN102900826A Cast nylon idle gear |
| 01/30/2013 | CN102900825A Straight tooth bevel gear wheel for differential of automobile |
| 01/30/2013 | CN102384242B Crankshaft pulley |
| 01/30/2013 | CN101827674B Composite powder metal variable boundary gear and method |
| 01/29/2013 | US8360911 Multiple sprocket assembly |
| 01/29/2013 | US8360196 Worm wheel, power steering apparatus including the worm wheel, and method of forming the worm wheel |
| 01/29/2013 | US8360130 Active tension device for a window covering |
| 01/24/2013 | WO2013012917A2 No-lash nut assembly |
| 01/24/2013 | WO2013010958A1 Steering pinion for a steering system and method for the production thereof |
| 01/24/2013 | US20130019706 No-lash nut assembly |
| 01/24/2013 | DE19914529B4 Riemenscheibeneinheit Pulley unit |
| 01/24/2013 | DE102011108473A1 Planetary gear type transmission for actuating device for operating e.g. wiper of vehicle, sets difference in number of teeth of ring gear to correspond with difference in number of planet gear |
| 01/24/2013 | DE102011108034A1 Toothed wheel changing gear e.g. manual standard transmission, for motor vehicle e.g. lorry, has toothed wheel comprising hub with inner and outer areas, where inner area has three areas arranged adjacent to each other in axial direction |
| 01/24/2013 | DE102011079423A1 Gear wheel comprises toothed ring-side outer portion that is molded together with cast-in connecting portion for connection between outer portion and inner portion by co-injection |
| 01/24/2013 | CA2842314A1 No-lash nut assembly |
| 01/23/2013 | EP2549147A1 Gear wheel for worm reducer |
| 01/23/2013 | EP2549146A1 Gear wheel for worm reducer |
| 01/23/2013 | CN202690965U Anti-off T-shaped rail of top sheave for well logging |
| 01/23/2013 | CN202690964U Belt wheel device |
| 01/23/2013 | CN202690963U Automotive air conditioning compressor pulley with increased friction plate |
| 01/23/2013 | CN202690962U Worm |
| 01/23/2013 | CN202690961U Gear without backlash |
| 01/23/2013 | CN202690960U Pipe feeding control wheel for pipe feeding shaft driving device |
| 01/23/2013 | CN202690959U Modified cylindrical gear |
| 01/23/2013 | CN202690958U Duplex rack wheel group for coal mining machine |
| 01/23/2013 | CN202690957U Forged piece of gear |
| 01/23/2013 | CN202690956U Gear shaft used on speed reducer |
| 01/23/2013 | CN202690917U Combined tension pulley |
| 01/23/2013 | CN202690912U 空压机皮带轮 Compressor pulley |
| 01/23/2013 | CN202690900U Novel tooth-shaped gear eccentric drive mechanism |
| 01/23/2013 | CN202690804U Gear clutch |
| 01/23/2013 | CN202690154U Timing belt wheel of automobile engine |
| 01/23/2013 | CN202685773U Hub unit assembly for anti-lock braking system (ABS) gear ring |
| 01/23/2013 | CN102893057A Worm gear mechanism and electric power steering device using same |
| 01/23/2013 | CN102889369A Speed reducer incorporating portion structure, incorporating method, and eccentric oscillating type speed reducer |
| 01/23/2013 | CN102889366A Casting nylon pulley |
| 01/23/2013 | CN102889365A Casting nylon pulley with reinforcing ribs |
| 01/23/2013 | CN102889364A Novel spinning belt pulley |
| 01/23/2013 | CN102889363A V-type belt wheel |
| 01/23/2013 | CN102889362A Gear with surface texture tooth surfaces |
| 01/23/2013 | CN102889361A Monomer cast nylon gear |
| 01/23/2013 | CN102889360A Guide gear with self-locking function |
| 01/23/2013 | CN102889358A Novel differential |
| 01/23/2013 | CN102889346A Speed changing device |
| 01/23/2013 | CN102889344A Short barrel high-load hollow harmonic speed reducer |
| 01/23/2013 | CN102889342A Novel pinwheel output cycloid speed reducer |
| 01/23/2013 | CN102888737A Belt pulley for drum washing machine |
| 01/23/2013 | CN102179519B Powder metallurgy transmission gear and manufacturing method thereof |
| 01/22/2013 | CA2747448A1 Gear rim with elastic cassettes |
| 01/22/2013 | CA2471318C Lift for transporting a load by means of a movable traction means |
| 01/17/2013 | WO2013008285A1 Method for manufacturing multi-stage gear, and multi-stage gear |
| 01/17/2013 | WO2012144725A3 Power transmission device |
| 01/17/2013 | US20130017921 Apparatus for supporting a pinion shaft of a differential for a motor vehicle |
| 01/17/2013 | DE19962856B4 Zahnkettenantrieb Silent chain drive |
| 01/17/2013 | DE10244734B4 Kettentrieb Chain drive |
| 01/17/2013 | DE102011079274A1 Lenkritzel für ein Lenksystem sowie Verfahren zu dessen Herstellung Steering pinion for a steering system, and method for its production |
| 01/17/2013 | DE102010020527B4 Synchronriemengetriebe Synchronous belt drive |
| 01/17/2013 | DE102005016833B4 Steuervorrichtung zum Steuern eines stufenlosen Riemengetriebes Control means for controlling a belt type continuously variable transmission |
| 01/16/2013 | EP2546549A1 Gear train with no backlash |
| 01/16/2013 | EP2546381A1 Carburized steel member and method for producing same |
| 01/16/2013 | EP2545300A1 Continuous variable clutch |
| 01/16/2013 | EP2545299A1 Optimized crowning in bevel gear wheels of a bevel gear transmission |
| 01/16/2013 | CN202674271U Transmission gear with lubrication enhancement function |
| 01/16/2013 | CN202674255U Gear reducer |
| 01/16/2013 | CN202674236U Snatch block |
| 01/16/2013 | CN202674235U Spoke-reinforced spinning pulley |
| 01/16/2013 | CN202674234U Worm for worm gear reducer |
| 01/16/2013 | CN202674233U Worm of speed reducer |
| 01/16/2013 | CN202674232U Multi-location mode worm wheel |
| 01/16/2013 | CN202674231U Rotary key groove worm wheel |
| 01/16/2013 | CN202674230U Worm mechanism for bottle cap transplanting machine |
| 01/16/2013 | CN202674229U Helical gear part for automobile transmission system |
| 01/16/2013 | CN202674228U Duplicate gear of motorcycle |
| 01/16/2013 | CN202674204U Positive backgear device of micro-tillage machine |
| 01/16/2013 | CN202674202U Ball entry belt-falling-resistant transmission device of eddy current flaw detector |
| 01/16/2013 | CN202667354U Spindle for pipe-bending machine |
| 01/16/2013 | CN102884133A Polyamide resin composition for sliding part, sliding part and method for producing sliding part and automobile |
| 01/16/2013 | CN102878264A Noncircular bevel gear indexing device |
| 01/16/2013 | CN101228375B Gear |
| 01/16/2013 | CN101210606B 链传动装置 Chain drive |
| 01/16/2013 | CN101205963B Chain-drive mechanism of harrow for paving |
| 01/10/2013 | WO2013004029A1 Cycloid planetary transmission gear based on line-surface conjugation |
| 01/10/2013 | US20130012346 Vehicle rotating electrical machine and cap structure of pulley for the same |
| 01/10/2013 | US20130008278 Sintered gearwheel |
| 01/10/2013 | US20130008272 Gear rim with elastic cassettes |
| 01/10/2013 | DE102012105653A1 Rotierende elektrische Maschine für Fahzeuge und Kappenstruktur einer Riemenscheibe für eine solche Maschine Rotary electric machine for Cars and cap structure of a pulley for such a machine |
| 01/10/2013 | DE102011078581A1 Hand machine tool device, particularly for drilling or chisel hammer, has gear stage and drive gear, where drive gear has less than seven drive teeth |
| 01/10/2013 | DE102004002847B4 KFZ-Zahnradanordnung für ein KFZ-Hilfsgetriebe und Verfahren zum Herstellen einer solchen KFZ-Zahnradanordnung Automotive gear arrangement for a motor vehicle auxiliary transmission and methods of making such a car gear assembly |
| 01/09/2013 | EP2542442A2 Single speed transmission for plugin hybrid electric vehicle with two disconnects |