Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889) |
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05/28/2008 | CN201065919Y Small-sized static loader double-stage gear box |
05/28/2008 | CN201065918Y 6+2 gear tractor transversely-connected gear box |
05/28/2008 | CN201065917Y Double middle shaft ten-gear automobile speed changer |
05/28/2008 | CN201065916Y Transmission device making gear reciprocatingly rotate |
05/28/2008 | CN101189449A Drive for a vehicle, in particular a lorry |
05/28/2008 | CN101189446A Electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain |
05/28/2008 | CN101188371A An automatic speed-varying system for unidirectional clutch wheel hub electromotor satellite |
05/28/2008 | CN100390439C High efficiency energy saving electromechanical hybrid stepless gear |
05/27/2008 | US7377874 Automatic transmission |
05/27/2008 | US7377873 Six-speed powertrain of an automatic transmission |
05/27/2008 | US7377872 Seven-speed powertrain of an automatic transmission for vehicles |
05/27/2008 | US7377191 Double clutch transmission |
05/22/2008 | WO2008059794A1 Vehicle steering device |
05/22/2008 | WO2008058974A2 Double clutch transmission of a motor vehicle |
05/22/2008 | WO2008058858A1 Double clutch winding transmission |
05/22/2008 | WO2008042047A3 Power system |
05/22/2008 | US20080119318 Multi-speed transmission |
05/22/2008 | US20080119314 Hybrid powertrain having three planetary gearsets and brakes |
05/21/2008 | EP1923604A1 Automatic transmission |
05/21/2008 | DE102006052864A1 Stufenloser Fahrzeugantrieb Stepless drive vehicle |
05/21/2008 | CN201063483Y Variable speed motor of clutch structure |
05/21/2008 | CN201062650Y Manual transmission with dual clutch |
05/21/2008 | CN101184938A Transmission apparatus |
05/21/2008 | CN101184644A Hybrid drive unit |
05/21/2008 | CN101182873A Hybrid powertrain having three planetary gearsets and brakes |
05/21/2008 | CN101182872A Automatic transmission |
05/20/2008 | US7374513 Method and apparatus for adaptive control of closed throttle downshifts in an automatic transmission |
05/20/2008 | US7374506 Electrically variable transmission having three planetary gear sets, a stationary member, three fixed interconnections and clutched input |
05/15/2008 | WO2008057175A1 Gearbox with shift prevention mechanism |
05/15/2008 | WO2008056067A1 Infinitely variable hybrid transmission and propulsion unit with power branching, comprising three epicyclic gear trains on two lines |
05/15/2008 | WO2008055580A1 Continuously variable vehicle drive |
05/15/2008 | US20080113845 Automatic transmission |
05/15/2008 | US20080113844 Multiple speed automatic transmission |
05/15/2008 | US20080110284 Sectional Circulating Assembly for a Ball Screw |
05/15/2008 | DE112006001985T5 Steuervorrichtung für einen Antrieb eines Elektrofahrzeugs und dessen Steuerverfahren A control apparatus for a drive of an electric vehicle and the control method |
05/15/2008 | DE112006001817T5 Elektrisch verstellbares Getriebe mit zwei Planetenradsätzen und einer stationären festen Verbindung Electrically variable transmission with two planetary gear sets and a stationary fixed link |
05/15/2008 | DE112005003331T5 Elektrisch verstellbares Getriebe mit drei miteinander verbundenen Planetenradsätzen Electrically variable transmission having three interconnected planetary |
05/15/2008 | DE102007053099A1 Mehrgang-Automatikgetriebe More speed automatic transmission |
05/14/2008 | EP1921350A2 Method and control system for improving shift feeling in automated transmissions |
05/14/2008 | EP1921349A1 A method for controlling a power assisted propulsion system in a motor vehicle |
05/14/2008 | EP1819943B1 Twin layshaft manual transmission |
05/14/2008 | CN201059347Y Special car four-drive transmission assembly |
05/14/2008 | CN201059342Y Four-drive loader gear box |
05/14/2008 | CN201059341Y Two-drive loader gear box |
05/14/2008 | CN201059340Y Step and stepless combined seven-shaft gear box |
05/14/2008 | CN201059339Y Speed-change gear of three-speed engineering driller |
05/14/2008 | CN201059338Y PTO export transmission structure |
05/14/2008 | CN101180476A Electrically variable transmission having three interconnected planetary gear sets, two clutches and two brakes |
05/14/2008 | CN101180197A Controller of driver for vehicles |
05/14/2008 | CN101178113A Multiple speed automatic transmission |
05/14/2008 | CN101178112A Eight speed powertrain of automatic transmission for vehicle |
05/14/2008 | CN101178111A Power train of automatic transmission |
05/14/2008 | CN101178110A Direction-changeable three gears one level cone gear transmission case |
05/13/2008 | US7373235 Method and system for control of an automatic friction clutch arranged between an engine and a gearbox on a motor vehicle |
05/13/2008 | US7371203 Electrically variable transmission having three planetary gear sets and two fixed interconnections and a stationary interconnection |
05/13/2008 | US7371202 Mechatronic hybrid transmissions having three planetary gear sets and three motor/generators |
05/13/2008 | US7371201 Hybrid transmissions having three motor/generators and three interconnected planetary gear members |
05/13/2008 | US7370873 Bicycle drive unit of multi pedaling type |
05/13/2008 | US7370549 Reduction gear for geared motor, geared motor, and product group thereof |
05/13/2008 | US7370548 Method for controlling and regulating a transmission brake in an automatic motor vehicle transmission |
05/13/2008 | CA2501011C Twin-clutch transmission |
05/08/2008 | WO2008053671A1 Power output device, hybrid vehicle using the same, and power output device control method |
05/08/2008 | WO2008052739A1 Dual-clutch transmission |
05/08/2008 | WO2008052502A1 Hydraulic controller for a double clutch gearbox |
05/08/2008 | US20080108474 Eight speed powertrain of automatic transmission for vehicle |
05/08/2008 | US20080108473 Power train of automatic transmission |
05/08/2008 | US20080108472 Eight-speed powertrain of automatic transmission for vehicle |
05/08/2008 | DE112006001433T5 Automatikgetriebe mit Kupplungsvorrichtungen Automatic transmission with clutch devices |
05/08/2008 | DE112006001124T5 Hybridantriebseinheit Hybrid drive unit |
05/08/2008 | DE112006000917T5 Elektrisch verstellbares Getriebe, das zwei Planetenradsätze mit einer festen Verbindung und einem feststehenden Element aufweist Electrically variable transmission having two planetary gear sets with a fixed connection and a stationary member |
05/08/2008 | DE102007051806A1 Gangauswahlstrategie für ein Doppelkupplungsgetriebe Gear selection strategy for a dual clutch transmission |
05/08/2008 | DE102006051630A1 Doppelkupplungsgetriebe Dual-clutch transmission |
05/08/2008 | CA2669278A1 Synchronized gear shift system |
05/07/2008 | EP1918151A2 Self-propelled vehicle for cleaning roads and the like |
05/07/2008 | EP1521925B1 Multi-speed gearbox |
05/07/2008 | CN201057248Y Stepless gear system of multiple energy resource segmented planetary mechanism |
05/07/2008 | CN201057247Y Novel high-low level variable-speed box |
05/07/2008 | CN101173711A Gear selection strategy for a dual clutch transmission |
05/07/2008 | CN101173705A Double clutch transmission |
05/07/2008 | CN101173704A Dual-speed planet speed reducer |
05/06/2008 | US7369930 Method and apparatus to control hydraulic pressure in an electrically variable transmission |
05/06/2008 | US7367919 Transmission configuration and method for controlling a transmission |
05/06/2008 | US7367915 Automatic speed changer |
05/06/2008 | US7367912 Counter-rotation drive |
05/06/2008 | US7367911 Electrically variable transmission having three planetary gear sets, clutched input, two fixed interconnections and a stationary member |
05/06/2008 | US7367910 One-mode input-split electro-mechanical transmission with two fixed speed ratios |
05/06/2008 | US7367416 Drive train for a motor vehicle and method for starting an internal combustion engine and method for generating electric current |
05/02/2008 | WO2008051014A1 Planetary gear transmission and vehicle using same |
05/02/2008 | WO2008050011A1 Power branching power train and infinitely variable hybrid transmission having three planetary gears on a single line |
05/02/2008 | WO2008049894A1 Gear selector assembly comprising a nested tube that can be rotated differentially |
05/01/2008 | US20080103015 Gear train of an automatic transmission for a vehicle |
05/01/2008 | US20080103014 Multi-speed transmission |
05/01/2008 | US20080103013 Multi-Step Automatic Gearbox |
05/01/2008 | US20080103012 Gear train of an automatic transmission for a vehicle |
05/01/2008 | US20080103003 Method and apparatus to control operation of a hydraulic control circuit for an electro-mechanical transmission |
05/01/2008 | US20080103002 Hybrid electrically variable transmission with dual power paths and selective motor connection |
05/01/2008 | US20080098838 Double clutch transmission |
05/01/2008 | US20080098837 Shift control device for a vehicle |
05/01/2008 | US20080098836 Gearbox with synchronizing clutch |
04/30/2008 | EP1916448A2 Gear brake device for a multi-stage manual transmission |