| 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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| 04/04/2012 | EP1105403B1 3'-desoxypentopyranosyl nucleic acid and its production |
| 04/03/2012 | CA2563991C Rotary drive transmission |
| 03/29/2012 | WO2012038991A1 Speed variator |
| 03/28/2012 | EP2434182A1 Spherical friction ring gearbox |
| 03/28/2012 | CN102395814A Stator assembly and shifting mechanism for a continuously variable transmission |
| 03/21/2012 | EP1815165B1 Continuously variable transmission |
| 03/14/2012 | CN202165541U 碗形转盘式无级变速器 CVT rotary bowl |
| 03/14/2012 | CN102378867A Drive device |
| 03/14/2012 | CN102378866A Conical friction wheel-type continuously variable transmission |
| 03/14/2012 | CN102378702A Hybrid drive device |
| 03/13/2012 | US8133149 Continuously variable transmission |
| 03/13/2012 | US8133144 Planetary transmission with continuously variable transmission ratio |
| 03/08/2012 | WO2012028369A1 Pump for a high-pressure system |
| 03/07/2012 | EP2426375A1 Continuously variable transmission |
| 02/29/2012 | EP2424081A1 Motor with transmission function |
| 02/29/2012 | EP2297486B1 Bevel friction ring gear |
| 02/29/2012 | CN202152836U 一种基于磁流变液的可控无级变速系统 A magneto-rheological fluid controlled CVT-based systems |
| 02/28/2012 | US8123653 Continuously variable transmission |
| 02/28/2012 | US8123644 Traction-drive type driving-force transmission mechanism and image forming apparatus equipped therewith |
| 02/22/2012 | EP2419658A1 Stator assembly and shifting mechanism for a continuously variable transmission |
| 02/16/2012 | US20120040792 Medium pressure control device of continuously variable transmission and continuously variable transmission |
| 02/16/2012 | DE102011008863A1 Kegelreibringgetriebe und Verfahren für ein Kegelreibringgetriebe Bevel friction ring and method for a bevel friction ring |
| 02/15/2012 | CN102352920A Continuously variable transmission |
| 02/15/2012 | CN101672354B 一种单驱动同轴可变双输出传动装置 A single-drive dual coaxial output variable transmission |
| 02/09/2012 | US20120035016 Continuously variable transmission |
| 02/09/2012 | US20120035015 Speed change control system for transmission of vehicle |
| 02/02/2012 | WO2011034191A9 Hybrid drive device |
| 02/02/2012 | DE102011080060A1 Ein getriebe, das stufenlose variable übersetzungsverhältnisse erzeugt A transmission that generates infinitely variable gear ratios |
| 02/02/2012 | DE102007025354B4 Ringförmiges, stufenloses Getriebe Annular, continuously variable transmission |
| 02/01/2012 | CN202132457U 无滑动式无级变速装置 No sliding type continuously variable transmission |
| 02/01/2012 | CN202132456U 软启动装置及刮板输送机 Soft-start device and scraper conveyor |
| 01/26/2012 | WO2011129898A3 Continuously variable transmission device and method |
| 01/17/2012 | US8096918 Variator |
| 01/11/2012 | CN102317649A Continuously variable transmission |
| 01/10/2012 | US8092341 Method of controlling continuous variable transmission |
| 01/04/2012 | EP2402630A1 Working vehicle |
| 01/04/2012 | CN102308459A Motor with transmission function |
| 12/29/2011 | US20110319222 Continuously variable transmission mechanism and transmission using the same |
| 12/29/2011 | DE102010025027A1 Friction ring drive for motor vehicle i.e. bicycle, has friction pins arranged at distance from each other, and adjusting device for adjusting angle of friction ring and controlled by guide rails that are arranged in parallel |
| 12/29/2011 | DE102010025007A1 Cone friction ring gear box for power-driven vehicle i.e. two-wheeler, has friction cones spaced from each other around gap, where energy is provided by drive for displacement by independent movement of friction ring |
| 12/27/2011 | US8083637 Toroidal continuously variable transmission |
| 12/21/2011 | EP2397723A1 Continuously variable transmission mechanism and gearbox employing continuously variable transmission mechanism |
| 12/21/2011 | CN102287499A 一种基于磁流变液的可控无级变速系统 An MRF controlled CVT-based systems |
| 12/14/2011 | CN102278447A 混合式无级变速器 Hybrid CVT |
| 12/14/2011 | CN102278446A 一种磁流变液软启动装置 A magnetic rheological fluid soft start device |
| 12/08/2011 | US20110300989 Drive Mechanism for Infinitely Variable Transmission |
| 12/08/2011 | US20110300988 Continuously variable transmission |
| 12/08/2011 | DE19934756B4 Vorrichtung und Verfahren zum Steuern des Übersetzungsverhältnisses in Automatikgetrieben Apparatus and method for controlling the transmission ratio in automatic transmissions |
| 12/07/2011 | CN102269056A 无级变速器 CVT |
| 12/07/2011 | CN102269055A 无级变速器 CVT |
| 12/01/2011 | DE102005046150B4 Kontinuierlich variables Toroidgetriebe Toroidal continuously variable transmission |
| 11/30/2011 | CN102265063A 无级变速器 CVT |
| 11/30/2011 | CN102264993A 具有心轴驱动器的调节装置 Adjusting means having a spindle drive |
| 11/30/2011 | CN102261445A 汽车低功耗无齿自动变速器 Low power toothless automotive automatic transmission |
| 11/30/2011 | CN102261444A 无级变速器 CVT |
| 11/29/2011 | US8066614 Continuously variable transmission |
| 11/29/2011 | US8066613 Continuously variable transmission |
| 11/24/2011 | WO2010103455A3 Orbital magnetic speed change |
| 11/23/2011 | EP1953420B1 Planetary roller transmission and vehicle having the same |
| 11/23/2011 | CN202048150U Rotary sealing device |
| 11/23/2011 | CN102252071A Conical- friction-ring transmission and method for infinitely variable transfer of torques by means of a conical-friction-ring transmission |
| 11/23/2011 | CN101303078B Continuously variable transmission device, switching mechanism thereof and method of mechanical transmission power |
| 11/22/2011 | US8062161 Traction-drive type driving-force transmission mechanism and image forming apparatus equipped therewith |
| 11/17/2011 | WO2011140821A1 Continuously variable transmission |
| 11/17/2011 | DE102010046253B4 CVT-Getriebe mit Kegeltrommelumschlingung und magnetisierbarem Riemen CVT with Kegeltrommelumschlingung and magnetizable belt |
| 11/16/2011 | CN102245933A Friction wheel type stepless transmission device |
| 11/16/2011 | CN102245932A Friction wheel-type continuously variable transmission |
| 11/15/2011 | US8057354 Method and system for controlling rate of change of ratio in a continuously variable transmission |
| 11/09/2011 | CN101131200B Contact device for cone ring transmission |
| 11/03/2011 | WO2011135540A1 Uncoupling pulley |
| 11/03/2011 | WO2011134076A1 Pressure applying mechanism for toric-drive transmission |
| 11/02/2011 | CN101303072B Stepless speed changer |
| 10/27/2011 | US20110263378 Conical- friction-ring transmission and method for infinitely variable transfer of torques by means of a conical-friction-ring transmission |
| 10/27/2011 | DE102010018297A1 Kegelreibringgetriebe und Verfahren zum stufenlosen Übertragen von Drehmomenten mittels eines Kegelreibringgetriebes Bevel friction ring and method for continuously transmitting torque by means of a conical friction |
| 10/26/2011 | CN102227577A Continuously variable transmission |
| 10/26/2011 | CN102226464A Continuously variable transmission |
| 10/20/2011 | WO2011129898A2 Continuously variable transmission device and method |
| 10/19/2011 | EP2376807A1 Continuously variable transmission. |
| 10/19/2011 | CN102221073A Continuously variable transmission |
| 10/18/2011 | US8038563 Index table |
| 10/12/2011 | EP2260220B1 An electronic controller for a continuously variable transmission, a cvt and a method of control of a continuously variable transmission |
| 10/12/2011 | CN102216653A Continuously variable transmission mechanism and gearbox employing continuously variable transmission mechanism |
| 10/11/2011 | US8033955 Methods and systems for regulating hill descent speed of an electric vehicle |
| 10/11/2011 | US8033952 Full-toroidal continuously variable transmission |
| 10/06/2011 | WO2011122193A1 Hybrid drive device |
| 10/06/2011 | WO2011122136A1 Hybrid drive device |
| 10/06/2011 | WO2011122135A1 Hybrid drive device |
| 10/06/2011 | US20110245032 Drive transmission mechanism and image forming apparatus including the same |
| 10/05/2011 | CN1568406B Infinitely variable adjustable gearbox |
| 09/29/2011 | WO2011118529A1 Power transmission device |
| 09/29/2011 | WO2011118528A1 Power transfer system |
| 09/29/2011 | WO2011118330A1 Power output device, control method therefor, and power transmission device |
| 09/29/2011 | WO2011118324A1 Power transmission device |
| 09/29/2011 | WO2011118317A1 Power transmission device and control method therefor |
| 09/29/2011 | US20110237385 Continuous transmission system |
| 09/29/2011 | DE102011013477A1 Hydrauliksystem Hydraulic system |
| 09/28/2011 | EP1611372B1 Transmission of the toroidal race rolling traction type |
| 09/28/2011 | CN102203461A Continuous transmission system |
| 09/22/2011 | WO2011114494A1 Continuously variable transmission |
| 09/22/2011 | WO2011113149A1 Improvements in continuously variable transmission |