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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01/02/2007 | US7155994 Six-gear or seven-gear dual-clutch transmission |
01/02/2007 | US7155993 Dual clutch transmission having a synchronizer actuation interlock circuit |
01/02/2007 | US7155793 Method for producing a load sharing arrangement of planet pinions and gears for a Ravigneaux gearset |
12/28/2006 | WO2006137602A1 Drive device for vehicle |
12/28/2006 | WO2006137589A1 Vehicular drive system |
12/28/2006 | US20060293144 Gear shift control system of hybrid vehicle |
12/28/2006 | US20060293143 Compound planetary gear set and gear trains |
12/28/2006 | US20060289212 Hybrid vehicle control operation |
12/28/2006 | US20060288811 Gear box with two pinion shafts |
12/28/2006 | DE102005028532A1 Modular powerswitch gearbox for motor vehicles, has gear wheel connected with other gear wheel and meshed with idler gear which is connected with shaft by two-sided shift element to form torque-proof connection between shafts |
12/28/2006 | DE10001350B4 Steuerverfahren zum Steuern eines automatisch betätigten Getriebes A control method for controlling an automatically operated gearbox |
12/27/2006 | EP1736687A1 Planetary gear type multi-stage transmission for vehicle |
12/27/2006 | EP1736678A2 Gearbox |
12/27/2006 | EP1735899A1 Drive unit of an adjusting device in a vehicle |
12/27/2006 | EP1735544A1 Motor vehicle gearbox, in particular a twin-clutch gearbox |
12/27/2006 | EP1646809B1 Multi-stage automatic transmission having three planetary gear trains |
12/27/2006 | EP1250748B1 Electric drive for a vehicle |
12/27/2006 | CN2851721Y Built-in gear reversing transmission device for two-shift automatic engine |
12/27/2006 | CN2851720Y Transmission case of minitype walking tractor |
12/27/2006 | CN1886280A Vehicle driving mechanism |
12/27/2006 | CN1884871A Gear reversing device for stepless speed changing engine |
12/26/2006 | US7154236 Control system for hybrid powertrain |
12/26/2006 | US7153232 Planetary transmissions having a stationary member and an input member |
12/26/2006 | US7153231 Planetary transmissions having two interconnecting members and clutched input members |
12/21/2006 | WO2006134330A1 Vehicle propulsion systems using motor/ generator in transmission for powering electric supercharger |
12/21/2006 | US20060287151 Variable speed generator for a human powered vehicle |
12/21/2006 | US20060287150 Powertrain of hybrid vehicle |
12/21/2006 | US20060287149 Hub motor |
12/21/2006 | US20060283275 Vehicle gearbox |
12/21/2006 | DE19960621B4 Hybridantrieb für Fahrzeuge Hybrid drive for vehicles |
12/21/2006 | DE102004055121B4 Doppelkupplungsgetriebe Dual-clutch transmission |
12/20/2006 | CN2849330Y 12+12 gear position gearbox for tractor |
12/20/2006 | CN2849329Y Noise reducing mechanical gear speed changer |
12/20/2006 | CN2849328Y Multi-gear speed change device for tractor |
12/20/2006 | CN1882795A Continuously variable transmission |
12/20/2006 | CN1882794A Multi-speed transmission device particularly for motor vehicles |
12/20/2006 | CN1880801A Gear stepping type stepless speed change device |
12/20/2006 | CN1290719C Power system of hybrid electric vehicle |
12/19/2006 | US7150698 Power transmission apparatus for automobile |
12/19/2006 | US7150697 Gearbox for motor vehicles |
12/19/2006 | US7150696 Planetary transmissions having a stationary gear member and clutched input members |
12/19/2006 | US7150695 Planetary transmissions having input clutches and three interconnected gear sets |
12/14/2006 | WO2006132291A1 Automatic transmission including clutch devices |
12/14/2006 | WO2006132290A1 Automatic transmission including clutch devices |
12/14/2006 | WO2006132020A1 Hybrid drive device |
12/14/2006 | WO2006114542A3 Power transmission device for a motor vehicle which is equipped with a free wheel mechanism that drives an oil pump |
12/14/2006 | WO2006102906A3 A planet gear |
12/14/2006 | US20060281600 Six-speed powertrain of automatic transmission for vehicle |
12/14/2006 | US20060281597 On-demand two-speed transfer case with sliding annulus planetary gearset |
12/14/2006 | US20060281596 Multispeed power tool transmission |
12/14/2006 | US20060281563 Coupling device for coupling rotatable bodies and transmission system including a coupling device |
12/14/2006 | US20060278028 A gearbox for a double clutch transmission of a motor vehicle |
12/14/2006 | DE102005025273A1 Doppelkupplungsgetriebe Dual-clutch transmission |
12/14/2006 | DE102005021674A1 Fahrzeuggetriebe mit sechs Vorwärtsgängen für normalen Fahrbetrieb, sowie einem Kriech- bzw. Berganfahrgang und einem Rückwärtsgang Vehicle transmission with six forward gears for normal driving, and a creep or hill-start gear and reverse gear |
12/14/2006 | DE102005020606A1 Getriebe mit im Direktgang abkoppelbarer Vorgelegewelle Transmission with abkoppelbarer in direct drive countershaft |
12/13/2006 | EP1731795A2 Control mechanism for the reverse gear for a gearbox |
12/13/2006 | EP1731794A1 Double-clutch transmission for motor vehicle |
12/13/2006 | EP1730419A2 High efficiency brake for agricultural drive systems |
12/13/2006 | EP1585915B1 Internal control device for mechanical gearbox |
12/13/2006 | CN2846894Y Planet gear damping speed changer |
12/13/2006 | CN2846893Y Large high efficiency double row shaft line speed reducing box |
12/13/2006 | CN2846892Y Combined gear box for tractor |
12/13/2006 | CN1877168A Vehicle drive control apparatus and method |
12/13/2006 | CN1877162A Gear shift device for all-terrain vehicle |
12/13/2006 | CN1877161A A gearbox for a double clutch transmission of a motor vehicle |
12/13/2006 | CN1289329C Differential electric engine with variable torque conversion |
12/13/2006 | CN1289327C Combined power plant for mixed electric vehicle |
12/12/2006 | US7147583 Variable speed power transmission |
12/12/2006 | US7147582 Power transmission device |
12/12/2006 | US7147095 Gearshift transmission for a motor vehicle with hydraulically actuated multiple clutch |
12/12/2006 | US7146869 Ball screw device and linear motion device |
12/07/2006 | WO2006129186A1 Electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain |
12/07/2006 | WO2006128626A1 Dual clutch transmission for a motor vehicle |
12/07/2006 | US20060276302 Control device and control method for a vehicle |
12/07/2006 | US20060276289 Vehicle drive control apparatus and method |
12/07/2006 | US20060276288 Hybrid drive unit |
12/07/2006 | US20060276287 Drivetrain comprising an internal combustion engine and two electric drive units |
12/07/2006 | US20060272867 Tractor |
12/07/2006 | US20060272437 Sleeve spline structure of synchronizer |
12/07/2006 | DE10249660B4 Leistungsübertragungssystem mit Nebengetriebemechanismus Power transmission system with sub transmission mechanism |
12/07/2006 | DE102005025567A1 Drive train for commercial vehicle, comprises dual clutch unit with several PTOs for connection of attachments |
12/07/2006 | DE102004031009B4 Schaltbarer hydrostatischer Kompaktantrieb Switchable hydrostatic compact drive |
12/06/2006 | EP1729033A1 Dual-clutch transmission |
12/06/2006 | EP1728666A1 Vehicle drive control apparatus and method |
12/06/2006 | EP1728665A1 Controller of driving apparatus for cars |
12/06/2006 | EP1728007A1 Planetary transmission, especially dual-clutch planetary transmission |
12/06/2006 | EP1728006A1 Planetary transmission, especially dual-clutch planetary transmission |
12/06/2006 | CN2844575Y Speed variator without clutch gear shift and with starting function |
12/06/2006 | CN2844574Y 倒档器 Reverse device |
12/06/2006 | CN1873259A Three-mode continuously variable transmission with a direct low mode and two split path high modes |
12/06/2006 | CN1873256A Speed ratio geared-transmission |
12/06/2006 | CN1873255A Stepless automatic gear shifting in gear drive |
12/06/2006 | CN1873254A Reverse gear unit of shaft drive output in stepless speed changing engine |
11/30/2006 | WO2006126741A1 Controller of driver for vehicles |
11/30/2006 | WO2006126368A1 Transmission apparatus |
11/30/2006 | WO2006125876A1 Double-clutch gearbox |
11/30/2006 | US20060270518 Machine tool gear mechanism |
11/30/2006 | US20060270517 Epicyclic gear |
11/30/2006 | US20060270516 Multi speed transmission |
11/30/2006 | US20060270515 Automatic transmission control method and system having fail-safe function |