Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
04/2009
04/09/2009DE102008047137A1 Elektrohydraulisches Steuersystem für Getriebe mit Zweiflächenkolben für Drehmomentübertragungsmechanismus Electro-hydraulic control system for transmission, with dual piston surface for torque transmission mechanism
04/09/2009DE102008042453A1 Hydraulische Steuereinheit Hydraulic control unit
04/09/2009DE102008041001A1 Steuervorrichtung für ein Fahrzeugleistungs-Übertragungsgerät A control apparatus for a vehicular power transmitting device
04/09/2009DE102008037017A1 Verfahren und Vorrichtung zum Steuern der Beschleunigung eines Fahrzeugs Method and apparatus for controlling the acceleration of a vehicle
04/09/2009DE102007047195A1 Verstellvorrichtung des Hubvolumens von hydraulischen Kolbenmaschinen Adjusting the stroke volume of hydraulic piston engines
04/09/2009DE102007047193A1 Verstellvorrichtung des Hubvolumens von hydraulischen Kolbenmaschinen Adjusting the stroke volume of hydraulic piston engines
04/09/2009DE102007045673A1 Actuating device for change speed gearbox of motor vehicle, has gearshift lever attached to carrier part with borehole by axle element, where component is provided between axle element and gearshift lever
04/09/2009DE10084468B4 Verfahren und Anordnung zum Steuern eines automatischen Schaltgetriebes Method and apparatus for controlling an automatic transmission
04/09/2009DE10031180B4 Hydraulisches Steuersystem eines Kraftfahrzeug-Automatikgetriebes The hydraulic control system of a motor vehicle automatic transmission
04/09/2009DE10011271B4 Stufengetriebe mit einer Schalt- und Wählvorrichtung Stage transmission with a shift and selector
04/08/2009EP2045159A1 Hybrid driver and travel control method of hybrid driver
04/08/2009EP2000715A9 Flow rate regulation valve, rotating body, and belt-type stepless transmission
04/08/2009EP1565674B1 Method for reducing the power assistance for a gearshifting unit of a vehicle transmission
04/08/2009EP1497151B1 Method for operating a motor vehicle
04/08/2009EP1387968B1 Hydraulic system and control method thereof
04/08/2009CN101403436A Shifting system and method for hydraulic speed changer
04/08/2009CN101403432A Screw mandrel regulation type stepless transmission apparatus
04/08/2009CN101403431A Split differential high-efficiency self-locking mechanism
04/08/2009CN101403421A Method and apparatus to monitor a valve adapted to control mode to gear transitions during operation of an electro-mechanical transmission
04/08/2009CN100476266C Control device and control method for friction engagement element
04/08/2009CN100476265C Abnormality determination device and abnormality determination method of vehicle
04/08/2009CN100476264C Control device of vehicle drive unit
04/08/2009CN100476263C Shift control device of automatic transmission
04/08/2009CN100476262C Self-adaptive machinery transmission sensor
04/08/2009CN100476256C Drive train for a mobile vehicle
04/08/2009CN100476253C Multimode transmission system of mixing dynamical automobile
04/08/2009CN100476249C Hydraulic control system for vehicular power transmitting mechanism
04/08/2009CN100476248C Hydraulic controller for belt driving stepless speed variator and control method thereof
04/08/2009CN100476242C Seven-shift power drive system of vehicle automatic speed-change box
04/07/2009US7513850 Automatic transmission
04/07/2009US7513849 Automated transmission controller and vehicle including the automated transmission controller
04/07/2009US7513848 Control device for a transmission having a plurality of automatic clutches
04/07/2009US7513847 Control device for vehicular drive system
04/07/2009US7513113 System and method for electronic actuation of axle driving apparatus
04/07/2009US7513111 Shock valve for hydraulic device
04/07/2009CA2515880C Acceleration launch strategy for an electromechanical automatic transmission
04/02/2009WO2009041679A1 Control unit for automatic shift
04/02/2009WO2009041678A1 Control unit for automatic transmission
04/02/2009WO2009041553A1 Driving device for vehicle
04/02/2009WO2009041226A1 Control device and control method for continuously variable transmission
04/02/2009WO2009041205A1 Speed change controller of working vehicle
04/02/2009WO2009041084A1 Controller for automatic transmission
04/02/2009WO2009040985A1 Adjustment mechanism for a speed-change cable of a manual transmission
04/02/2009WO2009040664A2 Control device for vehicle
04/02/2009WO2009040625A1 Automatic transmission control apparatus and method
04/02/2009WO2009019584A3 Injection amount learning device and injection amount learning method for internal combustion engine
04/02/2009WO2009019352A3 Method of controlling an automatic gearbox
04/02/2009WO2008110555A3 Electrical shifting device for a motor vehicle
04/02/2009WO2004010027A3 Continuously variable transmission
04/02/2009US20090088936 CVT control system having variable power source speed
04/02/2009US20090088296 Control System for a Transmission with a Dual Area Apply Piston for a Torque-Transmitting Mechanism Engagement
04/02/2009US20090088295 Torque-based control system for a continuously variable transmission
04/02/2009US20090088293 Vehicular control apparatus and control method
04/02/2009US20090088291 Control device for vehicular power transmitting apparatus
04/02/2009US20090088290 Vehicle drive device controller
04/02/2009US20090088281 Automatic transmission
04/02/2009US20090084102 Hydrostatic drive
04/02/2009DE4403155B4 Steuerungssystem für Automatikgetriebe Control system for automatic transmission
04/02/2009DE19703684B4 Übersetzungsverhältnis-Steuervorrichtung und -verfahren für ein stufenlos verstellbares Getriebe Ratio control apparatus and method for a continuously variable transmission
04/02/2009DE102007046735A1 Starting clutch's overloading prevention method for vehicle, involves accomplishing emergency resetting in actual or overheated clutch during starting process in higher gear, and monitoring clutch temperature during process continuously
04/02/2009DE102007045848A1 Verfahren und Vorrichtung zur Ansteuerung eines Automatikgetriebes Method and apparatus for controlling an automatic transmission
04/02/2009DE102007045672A1 Betätigungseinrichtung für ein Wechselgetriebe eines Kraftfahrzeuges Actuating device for a gearbox of a motor vehicle
04/02/2009DE102007045654A1 Betätigungseinrichtung für ein Wechselgetriebe eines Kraftfahrzeuges Actuating device for a gearbox of a motor vehicle
04/02/2009DE102007045653A1 Betätigungseinrichtung für ein Wechselgetriebe eines Kraftfahrzeuges Actuating device for a gearbox of a motor vehicle
04/02/2009DE102007026326B4 Sicherheitskonzept für einen Getriebesteller Security concept for a transmission actuator
04/02/2009DE10030411B4 Störsicheres Steuerverfahren für Automatikgetriebe mit Einwegkupplung Interference-control method for automatic transmission with one-way clutch
04/01/2009EP2042781A1 Twin Clutch Type Speed Change Control System
04/01/2009EP2042780A1 Twin clutch type speed change control system
04/01/2009EP2042779A1 Automatic speed change control system for vehicle
04/01/2009EP2042778A2 Belt continuously variable transmission and line pressure control method thereof
04/01/2009EP2042777A1 Structure for disposing a shift actuator in a power unit for saddle-ride type vehicle
04/01/2009EP2042776A1 Multifunctional hardness test system for automobile gearboxes
04/01/2009EP2042775A2 Automatic Transmission
04/01/2009EP2042746A1 Motor control device for construction machine
04/01/2009EP2042400A2 Control apparatus of vehicle
04/01/2009EP2041457A2 Vehicular belt-driven continuously variable transmission and control method thereof
04/01/2009EP2041456A1 Shift control apparatus and method for continuously variable transmission
04/01/2009EP2041455A2 Hydraulic energy recovery system
04/01/2009EP2041454A2 Hydraulic energy recovery system
04/01/2009CN101400925A Hydraulic control for a dual clutch transmission
04/01/2009CN101400556A Vehicle, drive system, and their control method
04/01/2009CN101398080A Method and device for controlling an automatic transmission
04/01/2009CN101398079A Twin clutch type speed-change apparatus
04/01/2009CN101398078A Twin clutch type speed-change apparatus
04/01/2009CN101398077A Gear ratio control method for continuously variable transmission
04/01/2009CN101398076A Shift control device for automatic transmission
04/01/2009CN101398075A Shift control device for automatic transmission
04/01/2009CN101398074A Shift control device for automatic transmission
04/01/2009CN101398073A Control device for automatic transmission
04/01/2009CN101398072A Multispeed transmission shifting single chip control system
04/01/2009CN101398068A Methods for regulating the gear ratio of an automatic power-branched transmission, and automatic power-branched transmission
04/01/2009CN101398046A Automatic speed change control system for vehicle
04/01/2009CN100473880C Vehicle drive control apparatus and method
04/01/2009CN100473879C Vehicle intelligent speed changing system and control method
04/01/2009CN100473878C Drive device with continuous changeable ration and control method thereof
03/2009
03/31/2009US7511444 Motor control apparatus for controlling motor to drive output shaft with positioning accuracy unaffected by backlash in rotation transmission system
03/31/2009US7510505 Powertrain and method of operation
03/31/2009US7510504 Vehicle trajectory control system
03/31/2009US7510501 Hydraulic control system of belt-type continuously variable transmission for vehicle
03/31/2009US7510500 Method for controlling a drive of a hybrid vehicle