Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
04/2008
04/10/2008US20080085805 Multi-speed transmission
04/10/2008DE102006045122A1 Electrically adjustable transmission for vehicle, has torque transmission mechanisms engageable for initializing electrically adjustable backward operating mode with input branching and electrically adjustable forward drive operating mode
04/10/2008DE102006037576A1 Nebenaggregatantrieb für ein Kraftfahrzeug Accessory drive for a motor vehicle
04/10/2008DE10156392B4 Gangschaltvorrichtung für ein mehrstufiges Getriebe eines Elektrowerkzeugs A speed control apparatus for a multi-stage gearbox of a power tool,
04/09/2008EP1907255A1 Vehicular drive system
04/09/2008CN201045403Y Mixed power vehicle double input planetary gear train
04/09/2008CN201045402Y Three-wheeled automobile nine steps speed changing box
04/09/2008CN201045014Y Hybrid electric vehicle motor-planetary gear integral driving system
04/09/2008CN101158389A Automatic transmission
04/09/2008CN101158388A Automatic transmission
04/09/2008CN101158387A Automatic transmission
04/09/2008CN101158386A Gearbox for ship
04/09/2008CN100380789C Stator of single-stator double-rotor motor
04/09/2008CN100380020C Double clutch transmissions for motor vehicle
04/09/2008CN100379598C Integrated motor clutch for electrically variable transmissions
04/08/2008US7356398 Synchronous shift control in an electrically variable transmission
04/08/2008US7354376 Multi speed transmission
04/08/2008US7354375 Transmission having multiple ratio planetary gear unit in series with an auxiliary gear unit
04/08/2008US7354372 Actuator for shift-by-wire automatic transmission system
04/08/2008US7354367 Electrically variable transmission having three planetary gear sets, four fixed interconnections and clutched input
04/08/2008US7353895 Vehicle transmission with selectively-engageable electric motor
04/08/2008US7353726 Shifting device for a transmission
04/08/2008US7353724 Multi-speed transmission with Hi-Lo output torque-transmitting mechanisms and gear sets
04/08/2008US7353723 Use of an electrified pin to detect load transfer to a secondary nut in a screw actuator
04/03/2008WO2008037946A1 Plural power path speed changing gearbox
04/03/2008WO2008037864A1 Compact multiple-ratio transmission device
04/03/2008WO2008037263A1 Mechanical power amplifier
04/03/2008WO2008008371A3 Shift collar for motorcycle transmission
04/03/2008WO2007095841A8 Multi-speed compound vehicular transmission having an auxiliary section with three countershafts
04/03/2008US20080081723 Multi-mode electrically variable transmissions with at least one brake and three clutches
04/03/2008US20080081722 Multi-mode electrically variable transmissions with interconnected gearsets
04/03/2008DE202007017648U1 10-Gang-Automatgetriebe 10-speed automatic transmission
04/03/2008DE102006043046A1 Doppelkupplungsgetriebe Dual-clutch transmission
04/03/2008DE102006016059B4 Kurzbauendes Mehrgang-Schaltgetriebe Short slung multi-speed manual transmission
04/02/2008EP1906065A1 Transmission for vehicle
04/02/2008EP1906056A1 Twin clutch type transmission
04/02/2008EP1906051A2 Continuously variable constant mesh epicyclic transmission
04/02/2008EP1904761A1 Automatic load shift transmission
04/02/2008EP1551662B1 Method for controlling gear-shifting processes of a powershift gearbox and corresponding powershift gearbox
04/02/2008CN201043592Y Step and stepless combined 3-axis transmission box
04/02/2008CN201043591Y Step and stepless combined 5-axis transmission box
04/02/2008CN201043590Y Fast speed changing mechanism
04/02/2008CN101156004A Power flow configuration for dual clutch transmission mechanism
04/02/2008CN101153646A Multi-mode electrically variable transmissions with interconnected gearsets
04/02/2008CN101153645A Gear box of tractor
04/02/2008CN101153635A Twin clutch type transmission
04/02/2008CN101153436A Double-impeller multi-power full automatic washing machine
04/02/2008CN101152876A Steering device for vehicle
04/02/2008CN100378373C Procedure for upshifting gear in a motor vehicle and a power plant unit for a motor vehicle
04/02/2008CN100378370C Multi-stage transmission
04/02/2008CN100378369C Transmission and method for controlling a transmission with at least one shift control element
04/02/2008CN100377944C Hybrid drive unit for vehicles
04/02/2008CN100377903C Eletrically variable transmission arrangement with transfer gear between motor/generators
04/02/2008CN100377901C Control device for vehicular transmission mechanism
04/02/2008CN100377900C Method, device and use thereof for operating a motor vehicle
04/01/2008US7351180 Automatic speed changing device
04/01/2008US7351179 Stepper motor driven proportional actuator
04/01/2008US7351174 Twin turbo-shaft engine with accessory gearbox drive means
04/01/2008US7351173 Transmission controller for continuously variable transmission system
04/01/2008US7350603 Hybrid drive unit and vehicle mounted therewith
04/01/2008US7350435 Motor, especially a gear motor or a selector motor of a transmission actuating system, and method for detecting the moving direction of a motor
04/01/2008US7350431 Device for reducing movement of the main shaft
04/01/2008US7350430 Transmission having direct gear
03/2008
03/27/2008US20080076615 Hybrid power train structure using toroidal variator
03/27/2008US20080076614 Continuously variable constant mesh epicyclic transmission
03/27/2008US20080076584 Automotive drivetrain having deflection compensation
03/27/2008DE202007017016U1 Ein Übertragungsmechanismus mit Gangschaltung für einen Laminierer oder ähnliche Geräte A transmission mechanism with gears for a laminator or similar devices
03/27/2008DE19961474B9 Automatisch schaltbares Fünfganggetriebe Automatically shiftable five-speed gearbox
03/27/2008DE102006043333A1 Nutzfahrzeuggetriebe mit einer Hauptgruppe und einer Nachschaltgruppe Commercial vehicle transmission with a main group and a rear-mounted
03/27/2008DE102006039687A1 Double clutch transmission e.g. for vehicles, has double-clutch gearbox and gearbox input shaft with two drive shafts provided and each respectively having clutch and connected with gearbox input shaft
03/26/2008EP1903255A2 Automatic transmission
03/26/2008EP1902943A1 Outboard motor
03/26/2008EP1902920A1 Method for controlling a vehicle
03/26/2008EP1902919A1 Device and method for controlling drive of electric vehicle
03/26/2008EP1902887A2 Hybrid power transmission system for vehicles
03/26/2008EP1902232A1 Multi-speed gearbox
03/26/2008CN201041224Y Perpendicular type speed variator
03/26/2008CN201041221Y Twelve gear slow run automobile gear box
03/26/2008CN101149096A Hybrid power drive device based on mechanical automatic speed-changer
03/26/2008CN101149095A Hybrid power drive device based on double clutch automatic speed-changer
03/26/2008CN101149094A Hybrid power drive device based on double-planetary gear
03/26/2008CN101149093A Multi-speed transmission
03/26/2008CN101149092A Automatic transmission
03/26/2008CN100376825C Double clutch transmission device
03/26/2008CN100376822C Speed change device
03/25/2008US7347798 Electrically variable transmission having three planetary gearsets and four fixed interconnections
03/25/2008US7347797 Electro-mechanical transmission with six speed ratios and a method of redesigning a transmission
03/25/2008US7347116 Automobile, and control unit and driving power train system for the same
03/20/2008WO2008033208A1 Six-speed automatic transmission with three planetary gearsets
03/20/2008WO2008032963A1 Compact transmission preventing a vehicle from moving backward on a slope
03/20/2008WO2008031844A1 Support of a pump drive wheel on the side of the starting component with an off-axis pump arrangement in an automatic transmission
03/20/2008WO2008031737A1 Dual clutch transmission
03/20/2008WO2008031557A1 Transmission for a service vehicle with a main group and a downstream group
03/20/2008US20080070741 Automatic transmission
03/20/2008US20080070740 Multi-speed transmission
03/20/2008US20080070739 Outboard motor
03/20/2008US20080070733 Electrically variable transmission with one or more off-axis motor/generators
03/20/2008US20080066711 Engine for vehicle
03/20/2008US20080066568 Transmission synchronizing system, in particular, in the form of a servo synchronizing system
03/20/2008DE19758285B9 Automatisch schaltbares Fünfganggetriebe Automatically shiftable five-speed gearbox