Patents for F16H 59 - Control inputs to change-speed- or reversing-gearings for conveying rotary motion (25,993)
08/1990
08/29/1990EP0384413A2 Control system for vehicle with automatic transmission
08/29/1990EP0384300A2 Engine torque control system for vehicle with automatic transmission
08/29/1990EP0384062A1 Transmission shifter assembly
08/29/1990CN1009350B Method for controlling amt system including wheel lock-up detection and toterance
08/28/1990US4953091 Automatic transmission torque converter clutch control
08/28/1990US4953090 Hydraulic pressure control for reducing engagement shock of automatic transmission
08/28/1990US4951792 Clutch mechanism in gear transmission
08/28/1990CA1273424A1 Clutch-to-clutch coast downshifting in a motor vehicle automatic transmission
08/23/1990WO1990009649A1 Motor vehicle control system
08/22/1990EP0383688A1 Manual gearbox ratio-detecting device associated with a linkage of a control system for an automatic clutch
08/22/1990EP0383436A1 Neutral sensing assembly
08/22/1990EP0268686B1 Device for selecting starting speed stage in automatic transmission
08/21/1990US4951206 Throttle valve opening detecting apparatus for a vehicle engine
08/21/1990US4951205 Method of diagnostic protection for an electronic automatic transmission system
08/21/1990US4951200 Method of controlling the apply element during a kickdown shift for an electronic automatic transmission system
08/21/1990US4949595 Line pressure control arrangement for an automatic transmission
08/21/1990CA1273084A1 Electromechanical control device for automatic transmission
08/16/1990DE4004182A1 Automatic transmission for vehicle - incorporates kick-down modulation valve, throttle valve and gear-change valve
08/16/1990DE4001853A1 Electronic range indicator for motor vehicle - has switch array powered by vehicle ignition voltage used to indicate selected transmission range
08/14/1990US4949078 Fail-safe operation of a vehicle automatic transmission responsive to failure of engine water temperature sensor
08/14/1990US4947971 Control system for a clutch for a motor vehicle
08/14/1990US4947967 Locking apparatus for shift lever in automatic transmission
08/14/1990US4947734 Method of duty-ratio control for hydraulically actuated slip control lock-up clutch and transmission
08/09/1990DE3903189A1 Method for controlling a hydrostatic transmission connected to a driving engine and the control system for carrying out the method
08/09/1990DE3903188A1 Control system for a hydrostatic transmission
08/08/1990EP0380564A1 Process and device for controlling a motor vehicle transmission line.
08/08/1990EP0380537A1 Clutch control
08/07/1990US4947331 Upshift logic
08/07/1990US4947330 Method of input power on/off discrimination for an automatic vehicular transmission system
08/07/1990US4947329 Method of determining the acceleration of a turbine in an automatic transmission
08/07/1990US4947325 Diagnostic system for rotational speed sensors in drive train of four wheels drive vehicle having central differential device
08/07/1990US4945780 Drive unit for a monorail carrier
08/02/1990DE3901649A1 Device for controlling an agricultural vehicle
08/01/1990EP0380214A2 Emergency device
07/1990
07/31/1990US4945484 Method and control system for controlling AMT system including detection of erroneous gear neutral indication
07/31/1990US4945483 Drive control device for vehicle
07/31/1990US4945482 Transmission control system
07/31/1990US4944200 Method of applying reverse gear in an automatic transmission
07/31/1990US4944199 Control apparatus for a vehicle engine equipped with an automatic transmission
07/31/1990US4944194 Backup control means for shift lever of an automatic transmission systems
07/25/1990EP0379163A1 Operating device for shifting gears
07/24/1990US4943921 Automatic transmission electronic gearshift control having altitude corrected shift criteria
07/24/1990US4943920 Operation control method for a frictional engagement element
07/24/1990US4943265 Device for transmitting an adjustable position of a drivebelt pulley in a continually variable transmission
07/24/1990US4942937 For an automatic transmission
07/24/1990US4942782 Reverse shift control device on automatic transmission
07/18/1990EP0378244A2 Structure of control device for vehicular automatic transmission
07/18/1990EP0377953A2 Vehicle automatic transmission control system
07/18/1990EP0332842B1 Bearing for the gearbox lever in a motor vehicle
07/17/1990US4941372 Apparatus for shift control in an automatic transmission
07/17/1990US4941365 Device for determining the mass of a motor vehicle
07/12/1990WO1990004122A3 Gear position sensor
07/12/1990DE3900204A1 Cone pulley drive
07/11/1990CN1043778A Controller of gear-boxes
07/11/1990CN1043673A Automatic gearshift device for bicycle
07/10/1990US4941096 Electronically controlled automatic transmission
07/10/1990US4939957 Line pressure control arrangement for automatic transmission
07/10/1990US4939956 System for controlling servo activating hydraulic pressure occurring in vehicular power train
07/10/1990US4939954 Drive system for machines and vehicles, with a hydraulic and mechanical transmission arranged thereafter
07/10/1990US4939948 On the go gear shifter
07/03/1990US4938102 Method of adaptively scheduling a shift for an electronic automatic transmission system
07/03/1990US4938042 Shift lever locking apparatus
07/03/1990CA1271111A1 U-pattern hydrostatic transmission control linkage
06/1990
06/28/1990WO1990006862A1 Electrical control system for control of an automatic transmission apparatus
06/28/1990DE3943011A1 Schaltsperrsystem fuer ein automatikgetriebe eines kraftfahrzeugs Shift lock system for an automatic transmission of a motor vehicle
06/27/1990EP0375155A1 Vehicle automatic transmission control system
06/26/1990US4937749 Semi-automatic mechanical transmission control and control method
06/26/1990US4936431 Shift lever apparatus for automatic transmission
06/26/1990US4936429 Indexing device for a vehicular steering assembly
06/26/1990US4936167 Method of universally organizing shifts for an automatic transmission system
06/26/1990US4936158 Transmission shift control mechanism with park lock
06/21/1990DE3940590A1 Emergency control for servo-operated transmission - using manual override with emergency power source
06/20/1990EP0373865A2 Transmission ratio control system for a continuously variable transmission
06/20/1990EP0373849A2 Automatic control system for gear transmission
06/20/1990EP0373368A1 Device for locking a gear shift lever in a particular gear or range position, depending on a brake pedal
06/20/1990EP0373320A2 Locking device between an ignition lock and a selector lever of an automatic change speed gear box
06/20/1990EP0373273A1 Transmission control apparatus
06/20/1990EP0373219A1 Lockup clutch control apparatus and method
06/20/1990EP0284608B1 Mechanical remote-controlled gear-shift system
06/19/1990US4934496 Control for automatic transmission in a motor vehicle
06/19/1990US4934218 Hydraulic control device for an automatic transmission
06/19/1990US4934209 Steering column mounted transmission gear shift mechanism having ignition key interlock
06/19/1990US4934208 Vehicle transmission shifter
06/13/1990EP0372858A2 Transmission and brake interlock system
06/13/1990EP0372357A1 Automatic transmission shift control device
06/13/1990EP0372073A1 Transmission controller
06/13/1990EP0269942B1 Semi-automatic mechanical transmission control
06/13/1990CN1008343B Method for controlling amt system including throttle position sensor signal fault detection and tolerance
06/13/1990CN1008342B Method for controlling amt system including start from stop clutch and fuel
06/12/1990US4933859 Constant-speed cruising control system
06/12/1990US4933851 Method of and apparatus for controlling motor vehicle during speed change operation
06/12/1990US4933850 Control and method for controlling AMT system including manually operated engine compression brake
06/12/1990US4932493 Ignition switch, brake and gearshift interlocks for a vehicle automatic transmission
06/12/1990US4932283 Locking apparatus for shift lever
06/12/1990US4932208 Hydraulic continuously variable speed transmission with direct clutch valve
06/07/1990DE3905698C1 Device for locking the gear shift lever of a motor vehicle
06/06/1990EP0371159A1 Electropneumatical remote control for gear shifting, especially for shifting a synchronized mechanical transmission of motor vehicles
06/05/1990US4930609 Gearshift lever interlock
06/05/1990US4930376 Minimizing delay in low temperature engagement of automatic transmission clutch or brake
06/05/1990US4930374 Process for the gear change of automatic or synchronized mechanic transmission of motor vehicles