Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
10/1997
10/07/1997US5674147 For a transfer unit
10/07/1997US5674145 Shift control system for troidal continuously variable transmission
10/07/1997US5673775 Lock-up control device for lock-up type torque converter and multi-stage hydraulic pressure control device suitable for the lock-up control device
10/07/1997US5673592 Manually shifted transmission with enhanced automatic range shift
10/02/1997WO1997035739A1 Process and device for regulating the torque derived from a drive unit
10/02/1997DE19712502A1 Integrated control system for engine and auto gearbox for motor vehicle
10/02/1997DE19711677A1 Control system for auto gearbox on motor vehicle
10/02/1997DE19711515A1 Steuersystem für Automatikgetriebe Control system for automatic transmission
10/02/1997DE19642647A1 Engine/gearbox management system for motor vehicle
10/02/1997DE19612870A1 Verfahren zur Drucksteuerung eines CVT Method for controlling the pressure of a CVT
10/02/1997DE19612864A1 Hydraulische Steuervorrichtung zum Schalten eines Automatikgetriebes, insbesondere eines CVT-Getriebes Hydraulic control apparatus for shifting an automatic transmission, in particular a CVT
10/02/1997DE19612863A1 Getriebesteuerung zur Reduzierung der thermischen Belastung von Schaltelementen eines Wendegetriebes Transmission control system for reducing the thermal load of shift elements of the reversing gear
10/02/1997DE19611839A1 Verfahren und Vorrichtung zur Steuerung des von einer Antriebseinheit abgegebenen Drehmoments Method and apparatus for controlling the output torque of a drive unit
10/02/1997DE19611802A1 System for determination of gear shift for auto gearbox of motor vehicle
10/01/1997EP0798497A1 Device and method for transmission control
10/01/1997EP0798496A1 Automatic transmission control system for automobiles
10/01/1997EP0798495A2 Automatic transmission control system for automobiles
10/01/1997EP0798494A2 Automatic transmission control system for automobiles
10/01/1997EP0798492A1 Metal v-belt type continuously variable transmission
10/01/1997EP0798148A2 Locking device for a selector lever
10/01/1997EP0798146A2 Guide for a selector lever
10/01/1997EP0797742A1 System for adjusting the tension of the contact part of a belt drive mechanism
10/01/1997CN1160651A Shift control system/method for vehicle equipped with driveline retarder
09/1997
09/30/1997US5672139 Drive force controller for an automatic transmission
09/30/1997US5672138 Control system for automatic transmission
09/30/1997US5672137 Control apparatus for continuously variable transmission mounted in automotive vehicle
09/30/1997US5671638 Lock system for motor vehicle
09/25/1997DE19611502A1 Speed control method for motor vehicle
09/25/1997DE19611431A1 Motor vehicle automatic transmission adjustment system
09/25/1997DE19610950A1 System zur Verstellung der Übersetzung eines stufenlosen Getriebes System for adjusting the translation of a continuously variable transmission
09/25/1997DE19610821A1 Drive for two-axled contractors and forestry plant
09/24/1997EP0797025A1 Under-load change-speed gear unit with double clutch
09/24/1997EP0797008A2 Solenoid manifold assembly
09/24/1997EP0757764B1 Control for an automatic gearbox
09/24/1997CN1160437A Transmission device, in particular, for vehicles and related method for controlling transmission
09/23/1997US5671137 Response control system for hydrostatic-mechanical transmissions
09/23/1997US5669853 Hydraulic control system for four-speed automatic transmission of automotive vehicle
09/23/1997US5669852 Vehicle drive
09/23/1997US5669851 Automatic gear change control method for a motor vehicle automatic discrete step gearbox
09/23/1997US5669850 Shift hunting prevention for an automatic transmission
09/23/1997US5669849 Apparatus for controlling concurrent releasing and engaging actions of frictional coupling devices for shifting vehicle automatic transmission
09/23/1997US5669848 Control system for automatic transmission for vehicle
09/23/1997US5669847 Control apparatus for vehicle
09/23/1997US5669846 Continuously variable transmission with control of switching between a high mode and a low mode
09/23/1997US5669845 Shift control system for troidal continuously variable transmission
09/23/1997US5669761 Discharge control apparatus of hydraulic pump for automatic transmission
09/23/1997US5669479 Oil supply system for working vehicles
09/23/1997US5669475 Torque convertor
09/23/1997US5669473 Hydraulic control with line pressure modulation
09/23/1997US5669280 Hydraulic control apparatus
09/23/1997US5669265 Arrangement for gear change operation
09/23/1997CA2139137C Powershift control transmission system with turbo boost monitor
09/21/1997CA2200483A1 Under-load change-speed gear unit with double clutch for agricultural tractors with or without a drive clutch
09/18/1997WO1997034094A1 Emergency hydraulic control with control valves for continuously variable transmission
09/18/1997WO1997034093A1 Emergency hydraulic control for continuously variable transmission with expanded manually-operated valve
09/18/1997WO1997033782A1 Braking apparatus and method for use with a moving machine
09/18/1997DE19709983A1 Schalthebelanordnung Lever assembly
09/18/1997DE19610216A1 Control system for continuously variable transmission for automobile
09/18/1997DE19609787A1 Hydrauliknotsteuerung für ein stufenloses Umschlingungsgetriebe mit erweitertem Handschaltventil Hydraulic controller for a continuously variable transmission with extended manual valve
09/18/1997DE19609785A1 Hydrauliknotsteuerung mit Vorschaltventilen für ein stufenloses Umschlingungsgetriebe Hydraulic emergency Vorschaltventilen with a continuously variable transmission
09/17/1997EP0795701A2 Shift actuator for a change-speed gearbox
09/17/1997EP0795700A2 Control system for transmissions
09/16/1997US5667458 Lock-up control apparatus for automatic transmission
09/16/1997US5667457 Hydraulic control system of automatic transmission
09/16/1997US5667453 Hydraulic control system of an automatic transmission used in a vehicle
09/16/1997US5667448 Power train
09/16/1997US5667052 Hydraulic control system for a synchronizer
09/16/1997US5667044 Transmission device for automobile
09/16/1997US5666916 Apparatus for and method of controlling internal combustion engine
09/16/1997US5666863 Hydraulic pressure control system for hydraulically operated vehicle transmission
09/12/1997WO1997033105A1 Variable diameter pulley
09/11/1997DE19633274A1 Infinitely variable-ratio belt drive
09/10/1997EP0794363A1 Device for eliminating parasitic loads on a gear shift lever of a motor vehicle
09/10/1997EP0794362A2 Gear selector for a transmission
09/10/1997EP0793786A1 Automatic gearbox
09/10/1997EP0793785A1 Hydraulically operated friction clutch with shift shock prevention and method of using same
09/09/1997US5665029 Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch
09/09/1997US5665028 Shift capacity control for automatic transmission
09/09/1997US5665027 Shift control system for automatic transmission
09/09/1997US5665024 Method of detecting deterioration of automatic transmission fluid
09/09/1997US5665023 Failsafe control apparatus for belt-type continuously variable transmission
09/09/1997US5665022 Control system for belt-type continuously variable transmission
09/09/1997US5665021 Toroidal continuous variable transmission
09/09/1997US5665020 Hydraulic control system
09/09/1997US5664458 Rolling start control system/method for semi-automated mechanical transmissions
09/04/1997DE19708528A1 Appliance and method for controlling motor vehicle automatic transmission
09/04/1997DE19708006A1 Hydraulic controller for automatic transmission
09/04/1997DE19600525C1 Switchgear for vehicle's automatic gear
09/03/1997EP0793039A1 Device for regulating a continuously variable transmission in motor vehicles
09/03/1997EP0793007A1 Control system of automatic transmission
09/03/1997EP0792768A1 Operating lever device for manual transmissions for motor vehicles
09/02/1997US5663641 Rotational speed detection unit
09/02/1997US5662552 Lock-up clutch slip control device
09/02/1997US5662551 Gear shift control system for automatic transmission
09/02/1997US5662550 Hydraulic control system of a 4-speed automatic transmission for vehicles
09/02/1997US5662549 Control system for automatic transmission for vehicle
09/02/1997US5662548 Start controller for automatic transmission
09/02/1997US5662547 Continuously variable transmission
09/02/1997US5662546 Method of power transmission with optimum traction coefficient of driving and driven members
09/02/1997US5662007 Motor vehicle gearbox control system in an oil-filled casing