| Patents for F16H 59 - Control inputs to change-speed- or reversing-gearings for conveying rotary motion (25,993) |
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| 10/18/1989 | EP0337494A2 Line pressure control for automatic transmission |
| 10/17/1989 | US4873891 Apparatus for improving efficiency and consistency of a drag race car |
| 10/17/1989 | US4873884 Apparatus for supporting shift lever for transmission |
| 10/17/1989 | US4873883 Mechanical transmission manual control device |
| 10/12/1989 | DE3810013A1 Method and device for applying pressure to actuators on gearshift elements of a vehicle transmission |
| 10/11/1989 | EP0336239A1 Clutch mechanism in gear transmission |
| 10/10/1989 | US4872372 Controller for lockable differential transmission |
| 10/10/1989 | US4872361 Shift rod for a manual transmission |
| 10/03/1989 | US4872115 Apparatus for controlling continuously variable transmission |
| 10/03/1989 | US4871994 Alarm apparatus for automatic transmission vehicle |
| 10/03/1989 | US4871887 Fluid-actuated pressure switch for an automatic transmission |
| 09/27/1989 | EP0334672A1 Mechanical interlock devices |
| 09/27/1989 | CN1035873A Gearing with two gears gearing-down box |
| 09/26/1989 | US4870584 System and method for automatically running a vehicle at a desired cruising speed |
| 09/26/1989 | US4869132 Automated electrical switching system |
| 09/21/1989 | WO1989008796A1 Drive mechanism with two-speed clutch |
| 09/21/1989 | DE3807881A1 Schaltvorrichtung fuer ein automatikgetriebe eines kraftfahrzeugs Switching device for an automatic transmission of a motor vehicle |
| 09/20/1989 | EP0332842A1 Bearing for the gearbox lever in a motor vehicle |
| 09/19/1989 | US4868862 Automobile telephone unit |
| 09/19/1989 | US4868756 Method of indicating a shift operation of a manual transmission gear of a vehicle |
| 09/19/1989 | US4867732 Control device for belt-and-pulley type continuously variable transmission for a vehicle |
| 09/19/1989 | US4867194 Control system for alleviating shock in automatic transmission |
| 09/14/1989 | DE3905769A1 Electric driving switch |
| 09/14/1989 | DE3905768A1 Gear change block esp. for vehicle transmission system - has selection roller with blocking recess engaged by blocking roller and release |
| 09/14/1989 | DE3806844A1 Method for controlling the modulation pressure in an automatic transmission |
| 09/13/1989 | EP0331797A2 Gear-shifting device for an automatic transmission of a motor vehicle |
| 09/12/1989 | US4864894 Manual override control of continuously variable transmission |
| 09/06/1989 | EP0331523A2 Method of determining engine racing and method of preventing engine racing during shift in vehicular automatic transmission |
| 09/05/1989 | US4862854 Control systems for vehicle engines |
| 09/05/1989 | US4862771 Control for continuously variable transmission for quick downshifting to establish engine brake running |
| 09/05/1989 | US4862760 Shift lever assembly and method of assembling |
| 09/05/1989 | CA1259118A1 Abnormality determination device for a vehicle speed sensor |
| 08/31/1989 | DE3805506A1 Mehrstellungsventil Multi-position valve |
| 08/30/1989 | EP0330410A2 Hydraulic control device for an automatic transmission |
| 08/30/1989 | EP0330409A2 An engine brake control device for an automatic transmission |
| 08/30/1989 | EP0330408A2 Hydraulic control device for an automatic transmission |
| 08/29/1989 | US4862362 Apparatus for generating acceleration signal for backup |
| 08/24/1989 | DE3902256A1 Gear-change device |
| 08/23/1989 | EP0329407A1 A control system for a clutch for a motor vehicle |
| 08/23/1989 | EP0329267A2 Throttle valve with detent feel |
| 08/22/1989 | US4858499 Automatic transmission with lock-up clutch |
| 08/22/1989 | US4858498 Automatic transmission system for a vehicle |
| 08/22/1989 | US4858496 Device for integrally controlling a supercharged engine and automatic transmission in vehicle |
| 08/15/1989 | US4858131 Clutch target position control system |
| 08/15/1989 | US4856383 Coast clutch control for multiple speed automatic transmission |
| 08/15/1989 | US4856380 Method of controlling clutch pressure of continuously variable transmission system |
| 08/10/1989 | WO1989007211A1 Transmission assembly for vehicle or machine with assisted automatic, semi-automatic and/or non-manual speed control |
| 08/10/1989 | WO1989007057A1 Automatic transmission for vehicles |
| 08/09/1989 | EP0327350A1 Method for smoothing skip upshifts in automatic/semi-automatic mechanical transmission system |
| 08/09/1989 | EP0327004A2 Apparatus and method for shift control of automatic transmission |
| 08/08/1989 | US4855914 Computer controlled synchronous shifting of an automatic transmission |
| 08/08/1989 | US4855913 Electronic control system for powershift transmission |
| 08/08/1989 | US4854195 Hydraulic control system for vehicular automatic transmission with two accumulator control values to vary back pressure to accumulator to follow the change in engine torque |
| 08/08/1989 | US4854194 Starting speed stage selector in automatic transmission control system |
| 08/08/1989 | US4854193 Key interlock system for automatic floor mounted transmission shifter |
| 08/02/1989 | EP0326119A2 Shift control system for automatic transmission |
| 08/01/1989 | US4853858 Control for continuously variable transmission |
| 08/01/1989 | US4853673 Shift indicator system for vehicle |
| 08/01/1989 | US4852429 Method and apparatus for controlling the steplessly variable transmission ratio of a continuously variable transmission, especially of a cone disk belt transmission, in a motor vehicle |
| 07/27/1989 | DE3743794C1 Detent dependent on driving speed for preventing inadmissible selection positions of a manually actuable selection-setting shaft of a shift device of a gear-change transmission |
| 07/26/1989 | EP0324878A1 Method and arrangement for gentle starting and fuel-saving parking of motor road vehicles equipped with an automatic hydromechanical transmission controlled electrohydraulically |
| 07/26/1989 | EP0324877A1 Procedure enabling the change of gears in an automatic transmission of a motor vehicle, dependant on the cooling water temperature |
| 07/26/1989 | EP0324876A1 System for bumpstarting an engine of road motor vehicles equipped with an automatic hydromechanical transmission and a compressed air system |
| 07/25/1989 | US4851772 Magnet assembly for measurement of displacement |
| 07/25/1989 | US4850936 Transmission ratio control system for a continuously variable transmission |
| 07/25/1989 | US4850935 Transmission ratio control system for a continuously variable transmission |
| 07/25/1989 | US4850251 Hydraulic control device for automatic transmission |
| 07/25/1989 | US4850249 Automated control system for traction vehicles |
| 07/25/1989 | US4850238 Shiftlever mechanism for an automatic transmission |
| 07/25/1989 | US4850236 Vehicle drive line shift control system and method |
| 07/25/1989 | CA1257829A1 Control apparatus for vehicle |
| 07/19/1989 | EP0324469A2 Transmission operating apparatus |
| 07/19/1989 | CN1033965A Control mechanism for applying brake and neutralizing transmission of vehicle |
| 07/18/1989 | US4849899 Method for controlling AMT system including speed sensor signal fault detection and tolerance |
| 07/18/1989 | US4849896 Method for triggering a switching function |
| 07/18/1989 | US4848530 Transmission control providing sequentially engaged high and low speed clutches |
| 07/18/1989 | US4848529 Automatic transmission system |
| 07/18/1989 | US4848189 Engine throttle stop control system |
| 07/18/1989 | US4848178 Mechanical remote shift arrangement |
| 07/13/1989 | WO1989006395A1 Control mechanism for operating a vehicle |
| 07/13/1989 | WO1989006224A1 Transmission control neutralized by brake application |
| 07/13/1989 | WO1989006197A1 Park position shift selector mechanism and method |
| 07/13/1989 | WO1989006195A1 Electric shift apparatus with manual override |
| 07/13/1989 | DE3743860A1 Detent dependent on driving speed for preventing inadmissible selection positions of a manually actuable selection-setting shaft of a shift device of a gear-change transmission |
| 07/12/1989 | CN1033774A Controller for vehicles |
| 07/11/1989 | US4847767 Device for electronic control of an actuator of transmission dog clutches |
| 07/11/1989 | US4846322 Park position shift selector mechanism and method |
| 07/11/1989 | US4846022 Vehicular automatic transmission control system with gear shift inhibitor |
| 07/11/1989 | US4846020 Vehicular automatic transmission control system with gear shift inhibitor |
| 07/11/1989 | US4846019 Ratio control for continuously variable transmission |
| 07/05/1989 | EP0323339A2 Governor arrangement in automatic transmission |
| 07/04/1989 | US4843922 Hydraulic control system for automatic transmission |
| 07/04/1989 | US4843917 Accumulator control for hydraulic actuating pressure of automatic transmission friction clutch or brake |
| 07/04/1989 | US4843916 Automatic transmission control apparatus responsive to type of engine fuel |
| 07/04/1989 | US4843915 Electronic control system for automatic vehicle transmission with means for determining abnormal operation of vehicle speed sensor |
| 07/04/1989 | US4843909 Automatic transmission control method |
| 07/04/1989 | US4843901 Electric shift apparatus with manual override |
| 06/29/1989 | WO1989005934A1 Gear shift controller for automatic transmission |
| 06/29/1989 | DE3841386A1 Constant speed of travel control device |
| 06/29/1989 | DE3743259A1 Remote-controlled gear shift, program-controlled for a tractor transmission with electro-pneumatic control |