| Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420) |
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| 10/27/1987 | US4702341 Four wheel drive vehicle slippage control device and method limiting center differential action according to input torque supplied thereto |
| 10/27/1987 | US4702128 Ratio control system for continuously variable transmission |
| 10/27/1987 | US4702127 Method for controlling AMT system including gear neutral sensor signal fault detection and tolerance |
| 10/27/1987 | US4702083 Control system and method for controllable output type hydraulic fluid pump of automatic transmission providing decreased pump output in association with the engine starting condition |
| 10/27/1987 | CA1228654A1 Adaptively calibrated sensing mechanism for an engine demand device |
| 10/22/1987 | WO1987006287A1 Automatic transmission of wheel loader |
| 10/22/1987 | DE3712582A1 Vergaser-brennstoffzufuhrregelverfahren Carburetor fuel supply regular procedure |
| 10/21/1987 | EP0242127A2 System for controlling a clutch for a vehicle |
| 10/21/1987 | EP0242086A2 Method for controlling AMT system including gear neutral sensor signal fault detector and tolerance |
| 10/20/1987 | US4701853 Control device in continuously variable transmission system for vehicle |
| 10/20/1987 | US4701852 Method and device for signaling that gear change is required |
| 10/20/1987 | US4700819 Method of controlling transmission capacity of a direct-coupling mechanism in hydraulic power transmission means of an automatic transmission for automotive vehicles in accordance with vehicle operation mode |
| 10/20/1987 | US4700591 Hydraulic shift controller for an automatic transmission having a first and second section |
| 10/20/1987 | US4700590 System for utilizing the negative torque of a power delivery system having a continuously variable ratio transmission for braking |
| 10/20/1987 | US4700563 Abnormality determination system for revolution speed sensor |
| 10/14/1987 | EP0241216A2 Method for controlling AMT system including speed sensor signal fault detection and tolerance |
| 10/14/1987 | EP0241215A2 Method for controlling AMT system including wheel lock-up detection and tolerance |
| 10/14/1987 | EP0240901A2 Transmission shift control system |
| 10/14/1987 | EP0240900A2 Selective transmission speed control |
| 10/13/1987 | US4699604 Reduction ratio controlling mechanism for a continuously variable automatic transmission of a vehicle |
| 10/13/1987 | US4699025 Method and apparatus for controlling a power delivery system having a continuously variable ratio transmission |
| 10/13/1987 | US4699021 Integrated power system |
| 10/08/1987 | DE3710902A1 Hydraulic control device for a torque converter provided with a bridging coupling |
| 10/07/1987 | EP0240285A2 Transmission ratio control system for a continuously variable transmission |
| 10/07/1987 | EP0240284A2 System for controlling an electromagnetic clutch for a vehicle |
| 10/07/1987 | EP0240283A2 System for controlling a clutch for a motor vehicle |
| 10/07/1987 | EP0240282A2 System for controlling the pressure of oil in a system for a continuously variable transmission |
| 10/07/1987 | EP0240281A2 Control system for an electromagnetic clutch for a vehicle |
| 10/07/1987 | EP0240178A2 Method of controlling a continuously variable automotive transmission |
| 10/06/1987 | US4698764 Diagnostic apparatus for continuously variable transmission |
| 10/06/1987 | US4698763 Automatic mechanical transmission control |
| 10/06/1987 | US4698762 Cruise control apparatus for vehicles |
| 10/06/1987 | US4697479 Engine throttle opening dependent hydraulic vehicular transmission system |
| 10/06/1987 | US4697478 Automatic cruise control system for a motor vehicle |
| 10/06/1987 | US4697475 Controller for vehicle transmission with auxiliary transmission |
| 10/06/1987 | US4697474 Lock-up clutch control device for a multi-speed automatic transmission |
| 10/01/1987 | DE3705172A1 Shift control device of a manual shift transmission |
| 10/01/1987 | DE3610494A1 Shift device for a multi-gear power-shift transmission of a commercial vehicle |
| 09/30/1987 | EP0239415A2 Control system for a continuously variable transmission |
| 09/30/1987 | EP0239366A2 Transmission ratio control system for a continuously variable transmission |
| 09/30/1987 | EP0239365A2 Transmission ratio control system for a continuously variable transmission |
| 09/29/1987 | US4697091 Slip detecting device for a prime mover |
| 09/29/1987 | US4696383 Hydraulic clutch for motor vehicles, having creep-inhibiting feature |
| 09/29/1987 | US4696380 Deceleration control system for automobiles |
| 09/29/1987 | US4696367 Auxiliary hydrostatic drive system |
| 09/29/1987 | US4696162 Multi-function valve |
| 09/23/1987 | EP0238310A2 Apparatus for controlling an automatic gear transmission |
| 09/23/1987 | EP0238182A2 Transmitter for use with a two-cable shifting mechanism for a transmission |
| 09/22/1987 | US4694709 Control of a vehicle automatic transmission |
| 09/22/1987 | US4694648 Anti-plug control |
| 09/22/1987 | US4694647 Hydraulic circuit system for use in hydraulically operated vehicles |
| 09/16/1987 | EP0236724A2 Shifting rod return device for a multispeed transmission, particularly for motor vehicles |
| 09/16/1987 | EP0236322A1 Control device for a pressure-actuated coupling clutch. |
| 09/15/1987 | US4693353 Support for transmission shaft and hydraulic servo drum |
| 09/15/1987 | US4693347 Lock-up control device for torque converter in automatic transmission for vehicle |
| 09/15/1987 | US4693144 Control valve system for a continuously variable belt drive |
| 09/15/1987 | US4693143 Control device for an automatic transmission system |
| 09/15/1987 | US4693142 Automatic transmission system for vehicles |
| 09/15/1987 | US4693135 Manually operable gearshift mechanism |
| 09/15/1987 | US4693081 Control system and method for controlling output type hydraulic fluid pump of automatic transmission providing increased pump output pressure with increase in engine load |
| 09/11/1987 | WO1987005370A1 Fluid pressure control system |
| 09/09/1987 | EP0235892A1 Clutch-to-clutch power-on downshifting in a motor vehicle automatic transmission |
| 09/09/1987 | EP0235712A2 Hydraulic control system for continuously variable transmission for automotive vehicle |
| 09/09/1987 | EP0235711A2 Blocked jaw clutch assembly |
| 09/09/1987 | EP0235707A2 Blocked jaw clutch assembly |
| 09/08/1987 | US4692866 Automatic shift control system |
| 09/08/1987 | US4691812 Apparatus for controlling lock-up clutch of lock-up type automatic transmission of automobile |
| 09/08/1987 | US4691597 Control system for a four-speed automatic transmission |
| 09/08/1987 | US4691596 Automatic transmission with anti creep device |
| 09/08/1987 | US4691594 Hydraulic control system for automatic transmission |
| 09/08/1987 | US4691585 Gear shift device |
| 09/03/1987 | DE3606460A1 Power shift transmission |
| 09/02/1987 | EP0234685A2 Clutch upshift control |
| 09/02/1987 | EP0234678A1 Transmission ratio control system for a continuously variable transmission |
| 09/02/1987 | EP0234541A2 Hydraulic control system for continuously variable transmission for automotive vehicle |
| 09/02/1987 | EP0234539A2 Hydraulic control system for continuously variable transmission for automotive vehicle |
| 09/02/1987 | EP0234267A2 Locking device for the engagement of the reverse gear of a multispeed transmission |
| 09/02/1987 | EP0234132A1 Hydraulic transmission |
| 09/02/1987 | EP0234109A2 Summing pressure compensation control |
| 09/01/1987 | US4691285 Method and apparatus for alleviating transmission shift shocks |
| 09/01/1987 | US4690037 Hydraulic servo for friction coupling element of automatic transmission |
| 09/01/1987 | US4690017 Shift control system of automatic transmission |
| 09/01/1987 | US4690011 Selector mechanism for an infinitely variable transmission |
| 09/01/1987 | US4690008 Gearshift range preconditioning system |
| 09/01/1987 | US4689956 Drive system comprising an adjustable hydrostatic machine |
| 08/27/1987 | DE3606237A1 Double-travel brake valve |
| 08/27/1987 | DE3605377A1 Device for the shifting of multi-step transmissions in motor vehicles |
| 08/26/1987 | EP0233781A2 Transmission ratio control system for a continuously variable transmission |
| 08/26/1987 | EP0233440A1 Manually-operated control device for a motor vehicle gearbox comprising a variator |
| 08/26/1987 | EP0233331A1 Hydrodynamic retarder with device for reducing air circulation losses |
| 08/26/1987 | EP0112327B1 A mounting apparatus for a control lever |
| 08/25/1987 | US4689745 Apparatus for controlling continuously variable transmission used in vehicle |
| 08/25/1987 | US4689036 Torque-responsive power transmission assembly |
| 08/25/1987 | US4688530 Control system for engine-operated automotive accessories |
| 08/25/1987 | US4688452 Hydraulic control system for a motor vehicle automatic transmission |
| 08/25/1987 | US4688451 Transmission control system with separate shift timing control pressure supply passage |
| 08/25/1987 | US4688450 Method and system for shift control in an automatic transmission for a vehicle |
| 08/25/1987 | US4688449 Transmission control device |
| 08/25/1987 | US4688380 Control means for a drive system with impressed pressure |
| 08/25/1987 | CA1225906A1 Shift mechanism for vehicular transmission |