| 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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| 02/21/2007 | CN1916444A External gear of planetary reduction gear having cycloid tooth and method of machining the same |
| 02/21/2007 | CN1301182C Forming belt wheel assembly for belt groover |
| 02/20/2007 | US7179341 Integrated sprocket and housing and manufacturing method therefor |
| 02/20/2007 | US7179183 Pulley for a continuously-variable-ratio drive |
| 02/20/2007 | US7178420 Ring gear |
| 02/20/2007 | CA2184140C Pulley, ball bearing and belt transmitting device |
| 02/15/2007 | WO2006004612A3 Epitrochoidal crankshaft mechanism and method |
| 02/15/2007 | US20070037649 Belt drive |
| 02/15/2007 | US20070037644 Crankshaft decoupler |
| 02/15/2007 | US20070037643 Variable circumference sprocket |
| 02/15/2007 | US20070034304 Precision gear, its gear mechanism, and production method of precision gear |
| 02/15/2007 | US20070034036 Manufacturing method of rack shaft |
| 02/15/2007 | US20070034034 Transmission Element for a Zero Backlash Transmission, Especially for Precision Mechanics |
| 02/15/2007 | US20070034033 Rotation mechanism for construction machine and method of measuring backlash in the mechanism |
| 02/14/2007 | EP1752685A1 Belt type continuously variable transmission, power unit having belt type continuously variable transmission, vehicle carrying belt type continuously variable transmission, and sheave for continuously variable transmission |
| 02/14/2007 | EP1751450A1 Pulley assembly |
| 02/14/2007 | EP1750993A1 Ski type motorbike |
| 02/14/2007 | CN2869450Y Clamping pulley device |
| 02/14/2007 | CN2869449Y Reinforced marine gearbox |
| 02/14/2007 | CN2869448Y Gear with universal-joint Rzeppa casing |
| 02/14/2007 | CN1914439A Deflection roller for a traction mechanism drive |
| 02/14/2007 | CN1300490C Machining method for symmetrical stepped gear shaft and device thereof |
| 02/13/2007 | US7175554 Hydraulically controllable constant speed drive and method for the design thereof |
| 02/08/2007 | US20070028711 Device for pressing a gear rack against a pinion meshing with the gear rack |
| 02/08/2007 | US20070028446 Gear wheel with a multiple helical toothing, pressed in one part, and a method and device for manufacturing the same |
| 02/08/2007 | DE202006017591U1 Kraftübertragungseinrichtung Power transmission device |
| 02/08/2007 | DE112005000567T5 Riemenscheibe zur Kompensation von Schwingungen Pulley to compensate for vibrations |
| 02/08/2007 | DE102006034743A1 Riemenrollenanordnung Belt roller assembly |
| 02/07/2007 | EP1749159A1 Improved pulley for a belt drive of a vehicle |
| 02/07/2007 | EP1749157A1 Belt drive for an internal combustion engine |
| 02/07/2007 | CN2866981Y Circle-arc tooth shape passive wheel |
| 02/07/2007 | CN2866980Y Driving gear on electric tool |
| 02/07/2007 | CN1910524A Toothed wheel for the removal of play,and the use of this gear |
| 02/07/2007 | CN1908469A Integrated gear and pedal starting device for internal combustion engine |
| 02/07/2007 | CN1908463A Lubrication-free gear box |
| 02/07/2007 | CN1298974C Four-stroke internal combustion engine |
| 02/07/2007 | CN1298973C Four-stroke internal combustion engine |
| 02/07/2007 | CN1298972C Four-stroke internal combustion engine |
| 02/07/2007 | CN1298524C Molded resin gear, moded resin rotaor and molded article |
| 02/06/2007 | US7172523 Automatic mechanically controlled continuously-variable-ratio drive |
| 02/06/2007 | US7171750 Applying a silane coupling agent to faces of the hub and the annular mass between which faces an annular rubber is pressed in; drying, applying fitting liquid to hub and any one of said annular mass and annular rubber after the drying; pressing annular rubber in between hub and annular mass |
| 02/01/2007 | WO2007013812A1 Device for transporting chains |
| 02/01/2007 | WO2007013373A1 Method of designing gear using cad system, and gear |
| 02/01/2007 | WO2007013173A1 Method and structure for preventing screw from loosening and method of manufacturing male screw |
| 02/01/2007 | WO2007012168A1 Pulley with a one-way clutch |
| 02/01/2007 | US20070026984 Torque sensing assembly having dual stage spring compression for an agricultural machine |
| 02/01/2007 | US20070026983 Transaxle with brake |
| 02/01/2007 | US20070026981 Variable-speed belt drive and variable-speed drive device equipped with such a variable-speed drive unit |
| 02/01/2007 | US20070022838 Wave gear drive having widely engaging tooth profile |
| 02/01/2007 | DE112005000616T5 Antriebsritzel und Verfahren zum Herstellen eines Antriebsritzels Drive pinion and the method of manufacturing a drive pinion |
| 02/01/2007 | DE102005036499A1 Kettenrad, insbesondere zum Umlenken und/oder Antreiben einer Förderkette Sprocket, especially for deflecting and / or driving a conveyor chain |
| 02/01/2007 | DE102005035944A1 Zahnrad Gear |
| 02/01/2007 | DE102005035035A1 Traction mechanism drive for transferring torque between shafts has a tension device associated with a traction mechanism disk |
| 01/31/2007 | EP1748227A1 Chain wheel, especially for deflecting and/or driving a conveyor chain |
| 01/31/2007 | EP1748226A1 Gear with backlash compensation |
| 01/31/2007 | EP1747968A1 Method of manufacturing electric power steering device |
| 01/31/2007 | EP1747827A1 Improved method for the construction of a pulley for automotive purpose equipped with a plurality of v-shaped races |
| 01/31/2007 | CN2864242Y Belt sheave |
| 01/31/2007 | CN2864241Y Chain wheel for driving or rotating position |
| 01/31/2007 | CN2864240Y One-way driver |
| 01/30/2007 | US7168539 Pulley unit having one-way clutch |
| 01/25/2007 | WO2007010917A1 Gear |
| 01/25/2007 | WO2007010566A1 Pulley assembly for a continuously variable transmission |
| 01/25/2007 | WO2007010360A2 Pulley assembly with an improved clutch for a continuously variable transmission |
| 01/25/2007 | US20070021255 Vehicle-use generator |
| 01/25/2007 | US20070021254 Sprocket |
| 01/25/2007 | US20070021250 Overload protection device |
| 01/25/2007 | US20070021249 Cushioning mechanism for a sprocket of all terrain vehicles |
| 01/25/2007 | US20070021245 Drivetrain for utility vehicle |
| 01/25/2007 | US20070017314 Gear and gear mechanism |
| 01/25/2007 | DE102005033743A1 Sprocket for multiple chain drive used in combustion engine, comprises single shaft and at least two individually added sprocket wheels |
| 01/25/2007 | DE10008606B4 Kraftübertragungsmechanismus mit einem Sprengring zu dessen Montage Power transmission mechanism with a snap ring for the assembly |
| 01/24/2007 | EP1746308A1 Cushioning mechanism for sprocket of all terrain vehicles |
| 01/24/2007 | EP1745227A1 Helical gear assembly |
| 01/24/2007 | EP1745224A2 Methods and apparatus for minimizing backlash in a planetary gear mechanism |
| 01/24/2007 | EP1697655A4 Rack and pinion steering gear adjuster clearance enhancement |
| 01/24/2007 | EP1585661B1 Rack-and-pinion steering mechanism |
| 01/24/2007 | CN2861626Y Combined gear |
| 01/24/2007 | CN1296641C Cylindrical worm and worm wheel |
| 01/24/2007 | CN1296639C Device and method for bonding friction material of clutch pulley |
| 01/23/2007 | US7165473 Wave gear device having internal gear integrally formed with inner ring of bearing |
| 01/18/2007 | WO2007008096A1 Gear drive |
| 01/18/2007 | WO2007007790A1 Wear-resistant member and power transmission component |
| 01/18/2007 | WO2007006371A1 Gear device with torque-dependent stepless matching of the transmission ratio |
| 01/18/2007 | US20070012134 Defect-compensating gear assembly for a timepiece mechanism |
| 01/18/2007 | US20070012130 Gear-driven balance shaft apparatus with backlash control |
| 01/18/2007 | DE202005014192U1 Verstellbeschlag Adjuster |
| 01/18/2007 | DE102006031986A1 Drive consists of converter, electric motor and gear box whereby toothed piece has adjustments for force progression of tooth so that force progression of tooth is shock free and jerk free during operation of gear box |
| 01/18/2007 | DE102005031009A1 Secure connection for use between lot disk of variator and cylinder of hydraulic apparatus in stepless adjustable automatic transmission, has securing device or circlip and O-ring for securing and sealing connected lot disk and cylinder |
| 01/18/2007 | DE102005030255A1 Wedge rib disk for wedge rib belt drive, has disk base whose longitudinal axial center forms predetermined ratio with surface of second gaps enclosed by second ribs of wedge rib belt |
| 01/18/2007 | CA2611328A1 Gear drive |
| 01/17/2007 | EP1744081A1 Gearing with error compensation for precision mechanisms |
| 01/17/2007 | EP1744080A1 Torque-depending continuously variable transmission |
| 01/17/2007 | EP1743722A1 Method of producing rack guide base body in rack-pinion steering device, and rack guide |
| 01/17/2007 | EP1743107A2 Coaxial electrical actuator for continuously variable transmission |
| 01/17/2007 | CN2858697Y Fast-assembling belt wheel for high-speed sewing machine |
| 01/17/2007 | CN1898487A Continuously variable transmission |
| 01/17/2007 | CN1898486A Gear tooth profile curvature |
| 01/17/2007 | CN1896891A Gearing with error compensation for precision mechanisms |
| 01/17/2007 | CN1895984A 电梯系统 Elevator system |