Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
04/2012
04/05/2012US20120083381 Transmission having at least ten speeds
04/05/2012US20120083374 Arrangement comprising at least one dog clutch
04/05/2012US20120079903 Gear change device for a motor vehicle
04/05/2012DE112007002312B4 Doppelkupplungs-Getriebe für ein Motorrad Double-clutch transmission for a motorcycle
04/05/2012DE102011115306A1 Getriebe mit zumindest zehn Gängen Transmission with at least ten courses
04/05/2012DE102011115231A1 Getriebe mit zumindest zehn Gängen Transmission with at least ten courses
04/04/2012EP2436951A1 Gear change device for a motor-vehicle
04/04/2012EP2436950A2 Elektro-mechanical drive with extended constant power speed range
04/04/2012EP2435728A2 Energy generation plant, in particular wind power plant
04/04/2012EP1507993B1 Hybrid powertrain system
04/04/2012CN202182160U Multilevel speed ratio automobile double clutch speed changer
04/04/2012CN202182159U Planet gear speed changer for wind power generation equipment
04/04/2012CN202182158U 变速箱 Transmission
04/04/2012CN202182157U Longitudinally placed seven-gear double-clutch transmission
04/04/2012CN202182156U 一种液压控制的多头输出齿轮箱 A hydraulic control bulls output gearbox
04/04/2012CN202181881U Oil pumping machine
04/04/2012CN202180738U 汽车混合动力系统 Automotive Hybrid Power Systems
04/04/2012CN102401102A 输出轴机构及带减速机的电动机 Agencies and with the output shaft of the motor reducer
04/04/2012CN102401096A 无级变速变扭器 Continuously variable torque converter
04/04/2012CN102401095A 共架行星齿轮无级变速器 Total aircraft planetary gear CVT
04/04/2012CN102401094A 组合式行星变速机构 Combined planetary gear mechanism
04/04/2012CN102401093A Dual-intermediate-shaft gearbox
04/04/2012CN102401092A Double-clutch automatic transmission
04/04/2012CN102401091A 带差速电动车变速器 With differential speed electric vehicle transmission
04/04/2012CN102401022A Synchronizing device of transmission
04/04/2012CN101670452B 动力工具 Power tools
04/03/2012US8147376 Construction vehicle
04/03/2012US8147372 Automatic transmission
04/03/2012US8147367 Power train for hybrid vehicle
04/03/2012US8147366 Power output apparatus and vehicle
04/03/2012US8146451 Drive for a vehicle, in particular a lorry
03/2012
03/29/2012US20120077639 Control device for vehicular drive system
03/29/2012US20120077636 Vehicle launch device
03/29/2012US20120077634 Fully-geared continuously variable transmission
03/29/2012US20120077633 Multi-mode hybrid electric transfer case for four-wheel drive vehicle
03/29/2012US20120077632 Systems and methods for hybridization of a motor vehicle using hydraulic components
03/29/2012US20120073394 Drive system of an electric vehicle
03/29/2012DE102011011376A1 Mehrgang-Planetengetriebe mit bis zu zehn Vorwärtsgängen More speed planetary transmission with up to ten forward gears
03/29/2012DE102010041410A1 Doppelkupplungsgetriebe Dual-clutch transmission
03/29/2012DE102006028789B4 Mehrstufengetriebe Multi-speed transmission
03/28/2012EP2434180A1 Speed controller for motor preventing interference from reverse input
03/28/2012EP2433030A1 Transmission
03/28/2012EP2093457B1 Automatic transmission
03/28/2012EP2085635B1 Automatic transmission
03/28/2012EP1815162B1 Stepped transmission for a motor vehicle
03/28/2012CN202175489U 整体式盘型闸矿用无级调速提升机 Monolithic plate type variable speed hoist brake mine
03/28/2012CN202174568U 动力工具 Power Tools
03/28/2012CN102392884A Variable-torque speed control driving system for electric automobiles
03/28/2012CN102392883A Two-gear electric control mechanical type automatic gearbox used for electric automobile
03/28/2012CN101900188B Automatic speed changer for vehicle
03/28/2012CN101761615B Speed change tool
03/28/2012CN101375084B Automatic transmission
03/28/2012CN101245830B Electric tool and its speed change mechanism
03/28/2012CN101091998B Speed changeable tool
03/27/2012US8142326 Multi-gear mechanism for power tools
03/27/2012US8142325 Multi-speed transmission
03/27/2012US8142324 Transmission having at least eight speeds
03/27/2012US8142322 Transmission with hydraulically actuated splined clutch
03/27/2012US8142319 Transmission system
03/27/2012US8142318 Apparatus, system, and method for a variable ratio transmission
03/27/2012CA2736815C Positive displacement variable speed transmission with dual motion drive gears
03/22/2012WO2012037022A1 Multi-speed drive unit
03/22/2012WO2012037013A1 Multi-mode drive unit
03/22/2012WO2012036590A2 Hydraulic inertial converter, transmission and method for converting torque using same
03/22/2012WO2012036426A2 Epicyclic gear system using two input characteristics, gear module including same, and method for controlling same
03/22/2012WO2012034779A1 Double clutch transmission having a layshaft design
03/22/2012WO2012034777A1 Dual clutch transmission designed as reduction gearing
03/22/2012WO2012034727A1 Drive unit with at least one drive and with at least one planetary differential
03/22/2012WO2012034154A1 Device for driving a motor vehicle having multiple drives
03/22/2012US20120071292 Multi-speed transmission having automatic and manual modes
03/22/2012US20120071291 Multi-speed transmission having automatic and manual modes
03/22/2012US20120071290 Multistage transmission
03/22/2012US20120071289 Multi-speed transmission having automatic and manual modes
03/22/2012US20120067146 Power unit for vehicle
03/22/2012DE102011113475A1 Transmission mechanism for use with automatic and manual modes, has input element and output element, where four planetary gear sets are provided
03/22/2012DE102011113313A1 Mehrganggetriebe mit automatischen und manuellen Modi Multi-speed transmission with automatic and manual modes
03/22/2012DE102011082909A1 Antriebseinheit für ein Fahrzeug Drive unit for a vehicle
03/22/2012DE102009048903B4 Drehmomentverteilungsgetriebe zur Verteilung eines eingangsseitigen Drehmomentes auf 2 Teilgetriebe oder Wellen in einem beliebigen und kontinuierlich änderbarem Verhältnis Torque distribution gear for distributing an input-side torque to 2 sub-transmission or waves in any and continuously variable ratio
03/22/2012DE102006016189B4 Mehrstufengetriebe Multi-speed transmission
03/22/2012DE102006013371B4 Mehrstufengetriebe Multi-speed transmission
03/22/2012CA2812083A1 Multi-speed drive unit
03/22/2012CA2811523A1 Multi-mode drive unit
03/21/2012EP2431208A1 Power transmission device
03/21/2012EP2430333A1 An interlocking device in a vehicle transmission
03/21/2012EP2430332A1 An interlocking device in a vehicle transmission
03/21/2012EP2430330A1 Drive assembly comprising two clutches at the input end, and method for the operation thereof
03/21/2012CN202170970U 行星轮式短轴距变速箱 Planetary gearbox wheel short wheelbase
03/21/2012CN202170969U 电动车圆柱体变速箱 EV cylinder gearbox
03/21/2012CN1942690B Automatic transmission for vehicle
03/21/2012CN102388237A Transmission for an electric or hybrid drive
03/21/2012CN102384228A Method and device for automatic speed change of rigid engagement of magnetically controlled clutch
03/21/2012CN102384227A Dual-speed-ratio gearbox for ships
03/21/2012CN102384226A Mechanical automatic transmission
03/21/2012CN102384225A Transmission of electric vehicle
03/21/2012CN102384224A Cylindrical speed changing box of electromobile
03/21/2012CN102381179A Power train for hybrid vehicle
03/21/2012CN101737464B Speed reducer having function of stepless speed regulation
03/21/2012CN101517266B Multi-mode electrically variable transmissions with at least one brake and three clutches
03/21/2012CN101358640B Eight-speed transmission
03/20/2012USRE43259 Multiple speed transmission producing a low-range
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