| Patents for F16H 15 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members (3,956) |
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| 12/13/2006 | EP1731796A2 Automatic continuous variable transmission box of infinity speed ratio, equipped with hydraulic, electro hydraulic, or electromagnetic clutch |
| 12/13/2006 | EP1322862B1 Starting device |
| 12/12/2006 | US7147587 Continuously variable mechanical transmission |
| 12/12/2006 | US7147586 Continuously variable transmission |
| 12/12/2006 | CA2306557C Continuously variable transmission |
| 12/07/2006 | US20060276299 Toroidal-type continuously variable transmission |
| 12/06/2006 | EP1729037A1 Friction ring transmission |
| 12/06/2006 | CN2844427Y Offset balance device under-variable arm of beam unit |
| 12/05/2006 | CA2466690C Selectable air propeller drive system |
| 11/30/2006 | US20060270517 Epicyclic gear |
| 11/28/2006 | US7140999 Continuously variable transmission |
| 11/22/2006 | EP1723352A1 Engine auxiliary drive for a motor vehicle with a toothed-gear drive |
| 11/16/2006 | DE102006020200A1 Kontinuierlich variables Toroidgetriebe Toroidal continuously variable transmission |
| 11/15/2006 | CN1862056A Automatic gear for automobile |
| 11/09/2006 | WO2006118270A1 Full-toroidal continuously variable transmission |
| 11/08/2006 | CN1283362C Driving device for horizontally turning retational solid |
| 11/07/2006 | US7131930 Continuously variable transmission |
| 11/02/2006 | US20060247090 Toroidal type continuously variable transmission |
| 11/02/2006 | US20060247089 Sun and planet gear transmission mechanism |
| 11/02/2006 | DE102005018496A1 Hydraulic hold-down attachment for variator of toroidal transmission, interposes partition between secondary ram and toroidal disk |
| 10/31/2006 | US7128685 Toroidal type continuously variable transmission |
| 10/26/2006 | DE202006009477U1 Friction wheel gear for commercial bicycle, has one bearing, and shaft including rolling wheel at its both ends and axially displaceable on drive and output pulleys, where pulleys are made from aluminum and wheel is made from rubber |
| 10/25/2006 | EP1633995B1 Spiral gear rack for a mechanical torque converter cross-noting to related applications |
| 10/24/2006 | US7125361 Toroidal type continuously variable transmission |
| 10/24/2006 | US7125359 Continuously variable transmission device |
| 10/24/2006 | US7125297 Continuously variable transmission |
| 10/17/2006 | US7121164 Hybrid drive system |
| 10/11/2006 | EP1709346A1 A multistage planetary gear |
| 10/10/2006 | US7118462 Disk for toroidal continuously variable transmission and method of machining the same |
| 10/05/2006 | WO2006102782A1 Transmission or motor spindle device comprising a sealing device for a machine tool, and use of said sealing device |
| 10/05/2006 | US20060223667 Traction drive type continuously varible transmission |
| 09/28/2006 | US20060217546 3-Deoxypentopyranosyl nucleic acid, its production and its use |
| 09/28/2006 | US20060217227 Continuously adjustable gear |
| 09/27/2006 | CN2821285Y Electromagnetic clutching harmonic speed reducer |
| 09/26/2006 | US7112159 Continuously variable transmission |
| 09/26/2006 | US7112158 Continuously variable transmission |
| 09/21/2006 | WO2006098706A1 Variable-speed gear |
| 09/21/2006 | WO2006096984A1 Power transfer device |
| 09/21/2006 | DE10246754B4 Differenzialgetriebe Differential gear |
| 09/21/2006 | CA2599517A1 Power transfer device |
| 09/20/2006 | CN1836120A Friction ring derailleur and method using same |
| 09/14/2006 | DE4425710B4 Stufenlos variierbares Getriebe vom Reibungstyp Continuously variable transmission friction type |
| 09/13/2006 | EP1700054A1 Variable transmission |
| 09/13/2006 | CN1833125A Hydraulic variator control arrangement |
| 09/12/2006 | US7104919 Toroidal-type continuously variable transmission |
| 09/12/2006 | US7104152 Haptic shifting devices |
| 09/07/2006 | US20060199694 Continuously Variable Transmission (CVT) Utilizing an Adjustable Fulcrum |
| 09/06/2006 | EP1697657A2 Continuously variable transmission |
| 08/31/2006 | WO2006090796A1 Torque transmission structure, traction drive transmission device, and steering device for vehicle |
| 08/31/2006 | US20060194669 Variator disk and variator for a toroidal transmission |
| 08/31/2006 | US20060194667 Pressing device for tensioning two gearing elements, gearing provided with a pressing device of this type, and method for operating such a friction gearing |
| 08/24/2006 | US20060189435 Variator and variator arrangement |
| 08/24/2006 | DE102005005943A1 Continuously variable transmission unit, comprising drive wheel and output wheel with concave surfaces |
| 08/24/2006 | DE10045039B4 Kontinuierlich variables Toroid-Getriebe Continuously variable toroidal transmission |
| 08/23/2006 | CN1823238A Rotary drive transmission device |
| 08/22/2006 | US7094175 Lubrication device for toroidal type continuously variable transmission |
| 08/22/2006 | US7094171 Continuously variable transmission apparatus |
| 08/17/2006 | WO2006084906A1 Continously variable toroidal transmission |
| 08/17/2006 | WO2006084905A1 Drive mechanism for infinitely variable transmission |
| 08/17/2006 | US20060183594 Variable speed drive for a continuously variable transmission |
| 08/17/2006 | CA2596384A1 Drive mechanism for infinitely variable transmission |
| 08/16/2006 | EP1690023A1 An improved continuously variable transmission device |
| 08/02/2006 | EP1230499A4 Infinitely variable transmission |
| 08/01/2006 | CA2406867C Differential gear |
| 07/27/2006 | WO2006014617A3 Rolling traction planetary drive |
| 07/27/2006 | WO2005121598A3 Small-size traction drive transmission system for use in microturbine-powered aircraft |
| 07/27/2006 | DE102005060596A1 Variator for continuously-variable transmission system of e.g. vehicle or industrial drive, comprises facing convex- and concave rotary surfaces contacting transmission ring |
| 07/26/2006 | EP1683989A1 Synchronizer |
| 07/20/2006 | WO2006074628A1 Variator for a continuously-variable gearbox |
| 07/20/2006 | US20060160657 Infinitely variable transmission |
| 07/20/2006 | US20060160656 Continuously variable ratio transmission unit and method of assembly thereof |
| 07/19/2006 | CN2797773Y Limitless speed variator |
| 07/19/2006 | CN1265108C Stepless transmission for vehicle |
| 07/18/2006 | US7077782 Floating cone continuously variable transmission |
| 07/18/2006 | US7077781 Power roller unit for toroidal-type continuously variable transmission |
| 07/18/2006 | US7077780 Toroidal type continuously variable transmission |
| 07/18/2006 | US7077023 Toroidal continuously variable transmission |
| 07/13/2006 | WO2006012892A3 Friction ring-type transmission comprising two roller bodies which are arranged at a distance from each other about a gap |
| 07/13/2006 | US20060154775 Transmission and constant speed accessory drive |
| 07/12/2006 | CN2795556Y Friction wheel driving mechanism |
| 07/11/2006 | US7074155 Continuously variable transmission |
| 07/11/2006 | US7074154 Continuously variable transmission |
| 07/11/2006 | US7074007 Continuously variable transmission |
| 07/04/2006 | CA2249441C Roller assembly |
| 06/29/2006 | DE10361332B4 Variator disk for a motor vehicle toroidal gearbox comprises a curved running surface arranged coaxially to a variator axis and on which rollers of a toroidal variator can run |
| 06/20/2006 | US7063640 Continuously variable transmission |
| 06/20/2006 | US7062816 Surface cleaner with power drive |
| 06/14/2006 | DE10035602B4 Stufenlos Verstellbares Toroidgetriebe Infinitely adjustable toroidal transmission |
| 06/08/2006 | US20060122030 Toroidal type continuously variable transmission |
| 06/08/2006 | US20060122029 Variator arrangement for a transmission |
| 06/08/2006 | US20060122028 Continuously variable transmission |
| 06/07/2006 | CN1258655C Drive ring CVT belt |
| 05/31/2006 | CN1779296A Stepless speed variator with spherical friction transmission |
| 05/18/2006 | DE102004038967B3 Gear transmission system for hand drill powered welding extruder has variable gear unit between hand drill and extruder and hollow wheel of planetary gear unit is a fixed part of unit housing |
| 05/18/2006 | DE10034031B4 Verfahren zur Untersuchung eines Bauteils eines stufenlos verstellbaren Toroid-Getriebes A method for assaying a component of a toroidal continuously variable transmission |
| 05/17/2006 | EP1656514A1 Continuously variable gearing |
| 05/17/2006 | CN2781090Y Gear variable-speed device |
| 05/16/2006 | US7044884 Continuously variable transmission |
| 05/11/2006 | DE102005051060A1 Continuously variable toroidal transmission used in e.g. motor vehicle has fine grooves formed on radial internal section of inner extent surface of input shaft and radial external section of inner extent surface of output shaft |
| 05/10/2006 | EP1654481A1 Variator and variator arrangement |