| 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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| 03/24/1992 | CA1297704C Countershaft transmission |
| 03/19/1992 | WO1992004560A1 Multiple stage gear change box |
| 03/19/1992 | WO1992004558A1 Double clutch gear-change for motor vehicles |
| 03/18/1992 | EP0475410A2 Planetary gear transmission |
| 03/11/1992 | EP0474143A2 Transmission |
| 03/11/1992 | EP0473608A1 Driving device. |
| 03/11/1992 | CN2098594U Quasi-stageless gear variator |
| 03/11/1992 | CN1059395A Speed variator |
| 03/11/1992 | CN1015815B Countershaft transmission device |
| 03/10/1992 | US5094327 Apparatus for coupling a working-station shaft of a packaging machine to a main drive shaft thereof |
| 03/10/1992 | US5094130 Shift control system for automatic power transmission with feature of suppression of shift shock during 4-2 downshift |
| 03/10/1992 | US5094121 Shifting mechanism detent arrangement |
| 03/10/1992 | US5094116 Planetary gearing |
| 03/05/1992 | WO1992003672A1 Planetary gear units |
| 03/05/1992 | WO1992003670A1 Planetary gear units |
| 03/04/1992 | EP0214125B1 Countershaft transmission |
| 03/04/1992 | CN1059194A Mechanical stepless speed change mechanism |
| 03/03/1992 | US5093789 Oil pressure control systems for automatic transmissions |
| 02/27/1992 | DE4126687A1 Staged variable gear for vehicle - has gear input and outer shaft, with coupling and connection and cog wheels |
| 02/26/1992 | EP0472233A2 Two-stage final drive |
| 02/26/1992 | EP0472174A1 Change wheel gear of type countershaft transmission for a vehicle |
| 02/25/1992 | US5090952 Automatic transmission |
| 02/25/1992 | US5090950 Automatic power transmission with subsidiary transmission unit |
| 02/25/1992 | US5090268 Two speed gearbox |
| 02/25/1992 | US5090263 Gear coupler |
| 02/25/1992 | CA1296201C Mechanical transmission and control method therefor |
| 02/23/1992 | CA2044754A1 Side shifting mechanism for transaxle |
| 02/19/1992 | CN2096671U Commen gear transmission |
| 02/18/1992 | US5088354 Shift control system and method for automatic transmissions |
| 02/11/1992 | US5087233 Duplicate torque-transmitting connection between rotary members and shaft members in transmission |
| 02/11/1992 | US5087232 Automatic transmission |
| 02/11/1992 | US5087231 Supporting structure for output shaft of automotive transaxle for automotive vehicle |
| 02/11/1992 | US5086897 Pre-energizer pins for a synchronizer |
| 02/11/1992 | US5086896 Jaw clutch coupling mechanism and shift lever link mechanism |
| 02/11/1992 | US5086659 Upshift brake |
| 02/05/1992 | EP0469715A1 Change gear transmission having a countershaft carrying at least two gears |
| 02/05/1992 | EP0469451A1 Three-shaft gearbox particularly for industrial vehicles in general |
| 02/05/1992 | EP0469145A1 Variable speed transmission device, particularly for motor vehicles. |
| 02/05/1992 | EP0469128A1 Gearbox for motor vehicle. |
| 02/05/1992 | EP0469096A1 Reversible power transmission. |
| 02/05/1992 | CN1015398B Gearing with two gears gearing-down box |
| 02/04/1992 | US5085302 Marine reverse reduction gearbox |
| 02/04/1992 | US5085092 Gear transmission for vehicle |
| 01/29/1992 | EP0468107A1 Transmission |
| 01/29/1992 | EP0468033A1 Transmission for a vehicle. |
| 01/29/1992 | EP0414782B1 Gear box with continuously variable gear |
| 01/28/1992 | US5083993 Synchronizing arrangement for a planetary gear |
| 01/28/1992 | US5083992 Automatic transmission |
| 01/28/1992 | US5083990 Two-speed power transmission for a power tool |
| 01/28/1992 | CA1294898C2 Transmission anti-clash and anti-rattle brake |
| 01/23/1992 | WO1992001173A1 Range change gearbox for vehicles |
| 01/23/1992 | WO1992001172A1 A mechanical speed gear for moving elements |
| 01/22/1992 | EP0334909B1 Multi-step reduction gear for motor vehicles |
| 01/22/1992 | CN1057996A Bidirectional three-step gear shift flywheel |
| 01/21/1992 | US5081878 Tractor transmission |
| 01/16/1992 | DE4112102A1 Infinitely variable transmission with intermittent gear pair |
| 01/15/1992 | CN2093266U Automatic stepless speed change structure for hovercraft |
| 01/15/1992 | CN2093265U Two-stage automatic gearbox |
| 01/14/1992 | US5079973 Hydraulic speed change stage control system |
| 01/14/1992 | US5079971 Line pressure control system for automatic transmission |
| 01/14/1992 | US5079965 Gearbox |
| 01/11/1992 | CA2046432A1 Two-way-driven 3-speed free wheel |
| 01/09/1992 | DE4121757A1 Bereichsgetriebe fuer kraftfahrzeuge Range gear for motor vehicles |
| 01/09/1992 | DE4121709A1 Planetary drive for vehicle - uses combination of two couplings to reduce gear tooth load |
| 01/08/1992 | EP0465080A2 Self-energizing synchronizer |
| 01/07/1992 | US5078663 Motor vehicle automatic transmission |
| 01/07/1992 | US5078249 Gear box with gears shiftable under load |
| 01/07/1992 | US5078245 Self-energizing synchronizer with force limiting |
| 01/07/1992 | US5078244 Self-energizing synchronizer |
| 01/07/1992 | US5078229 Four-wheel-drive motor vehicle of transversely-disposed engine type |
| 01/02/1992 | EP0463651A1 A driving gear for a muscle power driven vehicle, such as a wheel chair |
| 01/02/1992 | EP0463622A1 Vehicle power transmission |
| 01/02/1992 | EP0408592B1 Drive mechanism with two-speed gearbox |
| 01/01/1992 | CN1057511A High-power large velocity ratio high-efficiency light-duty speed reducer |
| 12/31/1991 | US5076882 Shaping apparatus for a synchronizer ring |
| 12/31/1991 | US5076113 Shifting device for marine propulsion unit |
| 12/31/1991 | US5076111 Modular drive axle having a three-speed transmission |
| 12/27/1991 | EP0462904A2 Gearbox |
| 12/25/1991 | CN1015195B Extenden range spliter type compound transmission |
| 12/24/1991 | US5074832 Timing driving unit for planetary gear assembly |
| 12/22/1991 | WO1991019637A1 Planetary-gear train for hybrid-drive vehicles |
| 12/22/1991 | CA2064846A1 Planetary-gear train for hybrid-drive vehicles |
| 12/22/1991 | CA2045039A1 Gearbox |
| 12/18/1991 | EP0461534A1 Gear mechanism for a variable transmission ratio |
| 12/18/1991 | CN2090902U Automatic mechanical speed variator |
| 12/17/1991 | US5073160 Planetary gear type multistage transmission |
| 12/17/1991 | US5073156 Nonsynchronous automatic transmission with overdrive |
| 12/12/1991 | WO1991019118A1 Continuously variable transmission |
| 12/11/1991 | EP0460832A1 Power switching apparatus having improved power switching timing |
| 12/10/1991 | US5071398 Integral-type planetary gear transmission separable by clutch |
| 12/10/1991 | US5071393 Continuously variable transmission |
| 12/10/1991 | CA1292893C Bi-directional torque transmission unit |
| 12/04/1991 | EP0459859A1 Device for braking gears in a gearbox of a motor vehicle |
| 12/04/1991 | EP0449830A4 Continuously variable power converter |
| 12/04/1991 | CN2089997U Drive change device for straight-tooth bevel gear wheel |
| 12/03/1991 | US5069657 Automatic transmission |
| 12/03/1991 | US5069656 Multispeed power transmission |
| 12/03/1991 | US5069079 Power Transmission |
| 12/03/1991 | US5069078 Transmission mechanism |
| 11/28/1991 | DE4116189A1 Gearbox for transverse- engine car - incorporates two layshafts to give compact layout |