Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
06/2011
06/29/2011CN201878555U Mechanical step speed changer for harvester
06/29/2011CN102109028A Multi-gear differential gear transmission
06/29/2011CN101463892B Dual-clutch automatic speed transmission
06/29/2011CN101067440B Multi-shifting speed variator
06/28/2011US7967716 Automatic transmission for a vehicle
06/28/2011US7967715 Multi-speed transmission
06/28/2011US7967714 Drive and transmission module with a layout adapted for a vehicle
06/28/2011US7967712 Lubrication of a planetary gearset
06/28/2011US7967711 Highly configurable hybrid powertrain and control system therefor
06/28/2011US7966903 Shift range control apparatus
06/28/2011US7966901 Torque transfer device
06/28/2011US7966900 Actuator for a motor vehicle, more specifically for a motor vehicle seat
06/28/2011CA2445081C Differential electric engine with variable torque conversion
06/23/2011WO2011074332A1 Transmission for wind power generation equipment, and wind power generation device
06/23/2011WO2011072986A1 Drive train having an automated auxiliary transmission
06/23/2011WO2011072947A1 Drive train of an electric vehicle
06/23/2011WO2011072944A1 Double clutch transmission of a motor vehicle
06/23/2011US20110152029 Hybrid impact tool with two-speed transmission
06/23/2011US20110146444 Double-clutch transmission for vehicles
06/23/2011US20110146443 Double-clutch transmission for vehicles
06/23/2011US20110146433 Synchronizer re-energization for improved cold shift comfort
06/23/2011US20110146432 Change-speed gearbox having a gearbox housing which has an auxiliary chamber
06/22/2011EP2336599A2 7-speed layshift geartrain with dual-use meshes and three axes
06/22/2011EP2092215B1 Multi-stage gearbox
06/22/2011EP1468208B1 Power drill / driver
06/22/2011DE102009058710A1 Kraftfahrzeuggetriebe Motor vehicle transmission
06/22/2011DE102009054743A1 Antriebsstrang eines Elektrofahrzeugs Drive train of an electric vehicle
06/22/2011CN201875066U Low power consumption dual-clutch gear box
06/22/2011CN201875065U Marine gear box assembly with automatic pressing device
06/22/2011CN201875064U Gear box with double driving conversion mechanisms
06/22/2011CN102102754A Jack shaft separation mechanism
06/22/2011CN102102740A Electromechanical compound gearing of hybrid vehicle
06/22/2011CN102102739A Method for power-driven speed changing
06/22/2011CN102102738A Multi-clutch transmission
06/22/2011CN101363519B Multi-speed transmission
06/22/2011CA2726351A1 Gearing
06/21/2011US7963879 Multi-speed transmission
06/21/2011US7963878 Hypocycloidal gear train for varying the speed between two shafts and a bicycle having such a hypocycloidal gear train
06/21/2011US7963877 Eight-speed transmissions
06/21/2011US7963876 Multi-speed transmission
06/21/2011US7963874 Dual mode EVT with input split reverse mode
06/21/2011US7963191 Hybrid powertrain and dual clutch transmission
06/21/2011US7963184 Vehicle transmission
06/21/2011US7963181 Drive for adjusting parts of seating and reclining furniture
06/21/2011CA2510329C Variable-ratio transmission device
06/18/2011CA2725070A1 7-speed layshaft geartrain with dual-use meshes and three axes
06/16/2011WO2011070848A1 Hybrid vehicle
06/16/2011WO2011069722A1 Drive device for a bicycle
06/16/2011WO2011069530A1 A multi-clutch transmission for a motor vehicle
06/16/2011WO2011069526A1 Powershift transmission in a motor vehicle
06/16/2011US20110144874 Combined brake and clutch unit, combined brake and clutch unit with a yaw brake and method for operation thereof
06/16/2011US20110143876 Automatic transmission for a vehicle
06/16/2011US20110143875 Vehicular drive apparatus
06/16/2011US20110142649 Compact geared drive train
06/16/2011US20110138944 Double-clutch transmission for vehicles
06/16/2011US20110138943 Double-clutch transmission for vehicles
06/16/2011DE102010050433A1 Doppelkupplungs-Mehrganggetriebe Double Clutch multi-speed transmission
06/16/2011DE102009054595A1 Doppelkupplungsgetriebe eines Kraftfahrzeugs Dual clutch transmission of a motor vehicle
06/16/2011DE102009054456A1 Steering device for motor vehicle, has vehicle axis fed with amplified steering force in one shiftable working state of transmission device, so that transmission is switched in region of transmission device
06/16/2011DE102009054455A1 Multi-stage gear drive, particularly automatic gear drive for motor vehicle, has drive shaft, output shaft and four planetary wheel sets, which are arranged in housing and rotatable shafts and six switching elements are also provided
06/16/2011DE102009054454A1 Multi-stage planetary gearbox i.e. automatic gearbox, for use in motor vehicle, has drive shaft connected with rod of planetary gear set and ring gear of another planetary gear set, and another shaft connected with sun gear of former set
06/16/2011DE102009054453A1 Multi-stage gear drive, particularly automatic gear drive for motor vehicle, has drive shaft, output shaft and four planetary wheel sets, which are arranged in housing
06/16/2011DE102009054452A1 Planetary multi-stage transmission i.e. automatic transmission, for e.g. passenger car, has planetary wheel set whose hollow wheel is connected with one of shafts that is coupled to housing over one of brakes
06/16/2011DE102009054451A1 Planetary-type multi-stage transmission i.e. automatic transmission, for commercial motor vehicle, has shaft connected to sun gears of two planetary gear sets, where output shaft is connected to web of third planetary gear set
06/16/2011DE102009047768A1 Multi-stage planetary gearbox i.e. automatic gearbox, for commercial motor vehicle i.e. passenger car, has drive shaft coupled to housing of drive, and planetary gear set interlocked by closing clutches
06/15/2011EP2333375A2 Automatic transmission for a vehicle
06/15/2011EP2333374A1 Electric motor driving device
06/15/2011EP2331843A1 Switchable double gear wheel for a double clutch transmission, and double clutch transmission
06/15/2011EP2122196B1 Transmission device and method for operating a transmission device
06/15/2011EP2115320B1 Multi-speed planetary coupling gear
06/15/2011EP1877681B1 Transmission having an idler shaft which can be decoupled in the direct gear
06/15/2011CN201866209U Full-power takeoff
06/15/2011CN201866208U Double-counter shaft gear box spindle and sun gear connecting structure
06/15/2011CN201866180U Walking tractor driven by four wheels
06/15/2011CN201866179U Forward and reverse overrunning clutch gear shifting mechanism
06/15/2011CN201866178U Equidirectional overrunning clutch gear shifting mechanism
06/15/2011CN201866177U DCT (double clutch transmission) adopting one-way clutches
06/15/2011CN201866176U Dual gear shift mechanism of electrocar
06/15/2011CN201866175U Double output-shaft gear box
06/15/2011CN201866174U Electric vehicle speed changer with differential speed
06/15/2011CN201860596U Multi-cutter belt-driven straw-shredding-and-returning machine
06/15/2011CN1926356B Drive system for vehicle
06/15/2011CN102099600A Transmission creeper interlock
06/15/2011CN102094944A Stepless speed changer for potential-gear planetary gear
06/15/2011CN102094943A Multi-speed transmission having three planetary gear sets
06/15/2011CN102094942A Energy-saving safe sensitive transmission
06/15/2011CN102092275A Transmission for stroke lengthening hybrid power automobile
06/15/2011CN101672349B Gear type double selection transmission device
06/15/2011CN101576146B Electric multi-gear output mechanism
06/15/2011CN101386273B Automobile driving system
06/15/2011CN101358642B Nine-speed transmission
06/15/2011CN101358638B Ten-speed transmission
06/15/2011CN101344152B Multi-speed transmission
06/15/2011CN101344148B Multi-speed transmission
06/15/2011CN101344141B Multi-speed transmission
06/15/2011CN101275623B Transmission for vehicles
06/14/2011US7959531 Multi-speed transmission
06/14/2011US7958799 Brake for gear cone transmission
06/14/2011US7958798 Speed change system for working vehicle
06/14/2011US7958796 Screw-driven fan device
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