| Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889) |
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| 08/10/1999 | US5935035 Electro-mechanical powertrain |
| 08/10/1999 | US5934428 Synchronizer including neutral return and self-energizing disengagement |
| 08/10/1999 | US5934395 For a motor vehicle |
| 08/10/1999 | US5934142 Two piece continuous mesh synchronized reverse idler system |
| 08/05/1999 | DE19802819A1 Staged transmission for motor vehicle |
| 08/04/1999 | EP0933558A1 Stepped automotive gearbox |
| 08/04/1999 | EP0933548A2 Pin type synchronizer |
| 08/04/1999 | EP0933546A1 Coupling structure of driving force transmitting members |
| 08/04/1999 | EP0932776A1 Vehicle powertrains |
| 08/04/1999 | CN2331791Y Working platform reversion mechanism |
| 08/03/1999 | US5931757 Two-mode, compound-split electro-mechanical vehicular transmission |
| 07/29/1999 | WO1999037496A1 Hybrid engine transmission unit comprising a double planetary gear train |
| 07/28/1999 | EP0931937A1 Speed control for hydraulic pump |
| 07/27/1999 | US5928104 Supporting structure for one-way clutch |
| 07/27/1999 | US5928103 Internal bicycle hub transmission with a clutch that rotates and moves axially |
| 07/27/1999 | US5928102 Geartrain for a five-speed automatic transmission |
| 07/27/1999 | US5928100 Lubricating passages for a planetary gear |
| 07/27/1999 | US5927428 Motor for power steering and power steering device using the same |
| 07/27/1999 | US5927146 System and method for preventing gear hopout in a compound transmission |
| 07/27/1999 | US5927145 Compact manual transaxle for motor vehicles |
| 07/22/1999 | WO1999036712A1 Group gear |
| 07/22/1999 | DE19900766A1 Automotive planetary gear formed of an assembly of cogs dispensing |
| 07/22/1999 | DE19801477A1 Group gear for motor vehicles of simple and inexpensive construction |
| 07/21/1999 | EP0929761A1 Compact transaxle |
| 07/21/1999 | EP0850369B1 Truncated cone worm gear |
| 07/21/1999 | CN1044275C Differential gear train with speed ratio controlled by inputting direction |
| 07/20/1999 | US5924951 Planetary transmission with direct drive through the front triple planetary gearsets by a single clutch |
| 07/20/1999 | US5924950 Even increment, non-overlapping bicycle transmission |
| 07/15/1999 | DE19758370A1 Reduction gear box for adapting engine RPM and torque to requirements of driven machine e.g. chain driven motor vehicles |
| 07/14/1999 | EP0928253A1 Planetary transmission for a vehicle |
| 07/14/1999 | CN1222960A Automotive accessory driving system particularly for air-conditioining units |
| 07/14/1999 | CN1222656A Synchronizer |
| 07/13/1999 | US5921362 Synchronizing device with spring element applying constant force to a disc set for achieving the synchronization moment |
| 07/13/1999 | US5921137 Axial support for vehicle gearboxes with helical gear |
| 07/08/1999 | WO1999033682A2 Gear box |
| 07/07/1999 | CN2327843Y Automatic speed regulating mechanism |
| 07/07/1999 | CN2327842Y Separable worm and wheel device |
| 07/06/1999 | US5919111 Gear train for a four-speed automatic transmission used in vehicles |
| 07/06/1999 | CA2168816C Countershaft power transmission |
| 07/01/1999 | WO1999032315A1 Transmission device for motor vehicle with hybrid propulsion comprising a drive coupling for the electric engine |
| 06/30/1999 | EP0926058A2 Gear arrangement |
| 06/30/1999 | EP0925981A2 Power transmitting system for a hybrid motor vehicle |
| 06/30/1999 | EP0907845A4 Automotive accessory driving system particularly for air-conditioning units |
| 06/29/1999 | US5916056 Splined ring gear having a thicker radial portion at one axial portion of the ring gear |
| 06/29/1999 | US5916050 Electro-mechanical transmission |
| 06/29/1999 | US5915512 Method for shifting a twin-clutch transmission and twin-clutch transmission arrangement |
| 06/24/1999 | WO1999031410A1 Motor vehicle gearbox |
| 06/24/1999 | DE19859458A1 Transmission for vehicle |
| 06/24/1999 | DE19858400A1 Load-engageable planetary gear |
| 06/24/1999 | DE19858155A1 Power shift transmission for tractor |
| 06/24/1999 | DE19754726A1 Method of changing speeds in a multi-speed gearbox |
| 06/23/1999 | EP0688272B1 Wheelchair drive system |
| 06/23/1999 | CN1220356A Mechanical gear driving fully automatic stepless speed variator |
| 06/22/1999 | US5914575 For outputting power to a drive shaft |
| 06/17/1999 | WO1999029533A1 Hybrid driver |
| 06/17/1999 | DE19755432A1 Automatic multi-speed gearbox for commercial vehicles |
| 06/16/1999 | EP0922872A2 Shift device for transmission |
| 06/16/1999 | CN2324335Y Speed changing box for cloth rolling machine |
| 06/15/1999 | US5911646 Control apparatus for automatic transmission |
| 06/15/1999 | US5911642 Automatic transmission |
| 06/10/1999 | WO1999028655A1 Powertrain system for a hybrid electric vehicle |
| 06/10/1999 | WO1999028654A1 12-speed gear box with a 2x3x2 construction |
| 06/10/1999 | DE19806149C1 Gear change transmission for motor vehicle |
| 06/10/1999 | DE19753061C1 12-Gang-Schaltgetriebe in 2x3x2-Bauweise 12-speed manual transmission in 2x3x2 construction |
| 06/10/1999 | DE19751231A1 Antriebsvorrichtung Driving device |
| 06/10/1999 | DE19748653A1 Arrangement for electronically controlled, continuous torque measurement of drive system using differential drive |
| 06/09/1999 | EP0828627A4 Automatically engaging and disengaging gear box assembly |
| 06/08/1999 | US5910190 Transmission and clutch assembly |
| 06/08/1999 | US5910063 Lubricating structure of planetary gear |
| 06/08/1999 | US5910062 Lubricating structure of automatic transmission |
| 05/27/1999 | WO1999025993A1 Drive |
| 05/27/1999 | DE19752082A1 Planetary gear system with housing containing driven arm |
| 05/27/1999 | DE19751456A1 Method for shifting double-clutch gearing in motor vehicles |
| 05/26/1999 | CN2320842Y Reversing speed variator |
| 05/25/1999 | US5906557 Manual transmission for four wheel drive vehicle |
| 05/25/1999 | US5906132 Motor vehicle gearbox |
| 05/20/1999 | WO1999024736A1 Continuously variable transmission and transmission apparatus for vehicles utilizing it |
| 05/20/1999 | WO1999024735A1 Automatic transmission systems for humanly powered vehicles |
| 05/20/1999 | DE19750239A1 Planetary gear with high and low gear ratios |
| 05/20/1999 | DE19749074A1 Agricultural vehicle with electromechanical power transmission |
| 05/19/1999 | EP0916872A1 A gear change for an automobile vehicle provided with an epicyclic gear train of improved type |
| 05/19/1999 | EP0916871A1 Gear change for an automobile vehicle |
| 05/19/1999 | EP0916546A2 Engine accessories drive system for a vehicle and method for operating same |
| 05/19/1999 | EP0915800A1 Multispeed bicycle gear system |
| 05/18/1999 | US5904635 Partially automated lever-shifted mechanical transmission system |
| 05/18/1999 | US5904631 Dual electric motor drive with planetary gearing |
| 05/14/1999 | WO1999023400A1 Gearbox with synchronised reverse gear for motor vehicles |
| 05/14/1999 | WO1999023398A2 Planetary transmission |
| 05/12/1999 | EP0914938A1 Device for transmitting movement to crankshafts of presses and the like with an epicyclic gearing and double brake |
| 05/12/1999 | DE19803160C1 Hybrid drive for motor vehicle with IC engine |
| 05/11/1999 | US5901824 Synchronizer including radially-moveable self-energizing member |
| 05/11/1999 | US5901823 Synchronizer including radially-moveable, resiliently-biased self-energizing member |
| 05/11/1999 | CA2157251C Hydraulic/mechanical transmission |
| 05/11/1999 | CA2109286C Semi-automatic shift implementation |
| 05/11/1999 | CA2091747C Power transmission for mechanical press |
| 05/06/1999 | DE19831208C1 Shaft seal for motor vehicle transmission casing |
| 05/05/1999 | CN1215671A Partially automated lever-shifted mechanical transmission system |
| 04/29/1999 | DE19807374A1 Automotive double clutch transmission unit |
| 04/28/1999 | EP0911545A1 Torque converter comprising reversing gearing |
| 04/28/1999 | EP0911539A2 Double clutch arrangement for countershaft gearbox shiftable without interruption of the traction force |