Patents for F16H 63 - Control outputs to change-speed- or reversing-gearings for conveying rotary motion (19,101)
12/1987
12/22/1987US4714144 Method for controlling AMT system start from stop operation
12/22/1987US4714128 Stop member mechanism for use in a four-wheel drive vehicle
12/22/1987US4713989 Shift shock suppression in automatic transmission
12/22/1987US4713984 Drive stage control mechanism for automatic transmission
12/22/1987US4713979 Transmission with reverse mechanism
12/22/1987CA1230506A1 Transmission and range box control
12/16/1987EP0249581A1 Device for engaging reverse for motor vehicle gearboxes
12/16/1987EP0249431A2 Controlling slip of a driving wheel of a vehicle
12/16/1987EP0249335A1 Traction control system for controlling slip of a driving wheel of a vehicle
12/16/1987EP0248899A1 Multi-step gear-box.
12/16/1987CN87102677A Transmission shift control system
12/15/1987US4712452 Method for directing an up-shift operation for a vehicle with a manual transmission
12/15/1987CA1230398A1 Method of controlling gear changing operation in automatic transmission
12/09/1987EP0248563A2 Drive transmission apparatus
12/09/1987EP0248087A1 Gear-changing mechanism
12/08/1987US4711141 Method for controlling AMT system including after transmission gear change clutch and fuel control
12/08/1987CA1230033A1 Transmission ratio selector mechanism
12/02/1987CN87103165A Method for controlling amt system including after transmission gear change clutch and fuel control
12/01/1987US4709793 Parking mechanism for transmissions
11/1987
11/26/1987DE3617256A1 Vorrichtung an einem kraftfahrzeug Device on a motor vehicle
11/26/1987DE3617074A1 Axle assembly for motor vehicles
11/25/1987EP0246353A1 Actuating device for an automatic gearbox in an automotive vehicle
11/24/1987US4708032 Transmission control device having selectable rotation speed detector
11/24/1987US4708031 Transmission ratio control system for a continuously variable transmission
11/18/1987CN87102608A Method for controlling amt system including speed sensor signal fault detection and tolerance
11/18/1987CN87101716A Blocked jaw clutch assembly
11/17/1987US4706521 Bellows activated underdrive two speed accessory drive
11/17/1987US4706519 Creeper speed actuator for a tractor transmission
11/11/1987EP0245216A1 Motor-driven control device for motor vehicle gearboxes
11/10/1987US4705492 Automotive infinite transmission
11/10/1987US4704917 Transfer system for vehicles
11/10/1987US4704916 Selector shaft return guide for a multiple speed transmission
11/05/1987WO1987006669A2 Electric-hydraulic control
11/04/1987EP0244131A2 Method for controlling amt system including after transmission gear change clutch and fuel control
11/04/1987EP0244096A2 Method for controlling AMT system including start from stop clutch & fuel control
11/03/1987US4704683 Device for performing control during acceleration continuously variable transmission system for vehicle
11/03/1987US4703671 Differental locking mechanism for a final reduction gear
10/1987
10/27/1987US4703428 Power train control method on common input data
10/27/1987US4703304 Shift indicator system for vehicle
10/27/1987US4702725 Hydraulic control system for continuously variable transmission
10/27/1987US4702128 Ratio control system for continuously variable transmission
10/27/1987US4702120 Key-shift transmission
10/22/1987DE3711490A1 Gearbox without synchromesh rings - has outer sliding sleeve with inner teeth to couple to one of two gearwheels
10/20/1987US4701852 Method and device for signaling that gear change is required
10/20/1987US4700591 Hydraulic shift controller for an automatic transmission having a first and second section
10/20/1987US4700590 System for utilizing the negative torque of a power delivery system having a continuously variable ratio transmission for braking
10/14/1987EP0241216A2 Method for controlling AMT system including speed sensor signal fault detection and tolerance
10/14/1987EP0241215A2 Method for controlling AMT system including wheel lock-up detection and tolerance
10/14/1987EP0240901A2 Transmission shift control system
10/14/1987EP0240795A2 Four-wheel drive motor vehicle
10/14/1987EP0240496A1 Countershaft transmission
10/13/1987US4699239 Driving control device of a crawler type tractor
10/13/1987US4699025 Method and apparatus for controlling a power delivery system having a continuously variable ratio transmission
10/07/1987EP0240285A2 Transmission ratio control system for a continuously variable transmission
10/07/1987EP0240282A2 System for controlling the pressure of oil in a system for a continuously variable transmission
10/07/1987EP0239869A1 Retaining pin for a longitudinally guided moving rod
10/07/1987CN87100564A Auxiliary transmission section
10/06/1987US4698763 Automatic mechanical transmission control
10/06/1987US4698762 Cruise control apparatus for vehicles
10/06/1987US4698048 Variable speed tractor transmission and single lever control
10/06/1987US4697479 Engine throttle opening dependent hydraulic vehicular transmission system
10/06/1987US4697477 Continuously variable transmission
10/06/1987US4697475 Controller for vehicle transmission with auxiliary transmission
10/06/1987US4697474 Lock-up clutch control device for a multi-speed automatic transmission
10/01/1987DE3705172A1 Shift control device of a manual shift transmission
09/1987
09/30/1987EP0239415A2 Control system for a continuously variable transmission
09/30/1987EP0239366A2 Transmission ratio control system for a continuously variable transmission
09/30/1987EP0239365A2 Transmission ratio control system for a continuously variable transmission
09/29/1987US4697091 Slip detecting device for a prime mover
09/16/1987EP0236724A2 Shifting rod return device for a multispeed transmission, particularly for motor vehicles
09/16/1987EP0236322A1 Control device for a pressure-actuated coupling clutch.
09/15/1987US4693353 Support for transmission shaft and hydraulic servo drum
09/15/1987US4693144 Control valve system for a continuously variable belt drive
09/11/1987WO1987005370A1 Fluid pressure control system
09/09/1987EP0235712A2 Hydraulic control system for continuously variable transmission for automotive vehicle
09/09/1987EP0235707A2 Blocked jaw clutch assembly
09/02/1987EP0234678A1 Transmission ratio control system for a continuously variable transmission
09/02/1987EP0234541A2 Hydraulic control system for continuously variable transmission for automotive vehicle
09/02/1987EP0234539A2 Hydraulic control system for continuously variable transmission for automotive vehicle
09/02/1987EP0234267A2 Locking device for the engagement of the reverse gear of a multispeed transmission
09/01/1987US4691285 Method and apparatus for alleviating transmission shift shocks
09/01/1987US4690037 Hydraulic servo for friction coupling element of automatic transmission
09/01/1987US4690011 Selector mechanism for an infinitely variable transmission
08/1987
08/26/1987EP0233781A2 Transmission ratio control system for a continuously variable transmission
08/26/1987EP0233480A2 Auxiliary transmission section
08/26/1987EP0233354A1 Gear change device for gearboxes of motor vehicles
08/26/1987EP0233190A1 Fuel injection nozzle for internal combustion engines.
08/25/1987US4689745 Apparatus for controlling continuously variable transmission used in vehicle
08/25/1987US4688452 Hydraulic control system for a motor vehicle automatic transmission
08/25/1987US4688451 Transmission control system with separate shift timing control pressure supply passage
08/25/1987US4688450 Method and system for shift control in an automatic transmission for a vehicle
08/25/1987US4688449 Transmission control device
08/25/1987CA1225906A1 Shift mechanism for vehicular transmission
08/19/1987EP0232279A1 Gearshifting device.
08/18/1987US4686871 Power delivery system having a continuously variable ratio transmission
08/12/1987EP0231994A2 Clutch-to-clutch coast downshift control for a motor vehicle transmission
08/12/1987EP0231647A2 Transmission ratio control system for a continuously variable transmission
08/11/1987US4685548 Control system for speed synchronized clutch operation during gear shift of engine driven transmission
08/05/1987EP0231059A1 Control system for a continuously variable transmission
08/05/1987EP0231058A1 A control system for a continuously variable transmission for a motor vehicle