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)
08/2012
08/29/2012CN202402577U Novel AMT (Automated Mechanical Transmission) special for hybrid and pure electric motor coach
08/29/2012CN202402576U Wet type double-clutch transmission with sensor system
08/29/2012CN202399076U Variable-frequency speed regulating feed box
08/29/2012CN102650330A Overrunning clutch type double-clutch transmission
08/29/2012CN101956792B Four-forward two-reverse planetary transmission
08/29/2012CN101806280B Wind power generation device non self-locking speed change and speed-increasing gearbox
08/29/2012CN101749378B Dual clutch multi-speed transmission
08/29/2012CN101622147B Track car drive system, and track car using the system
08/29/2012CN101555940B Accordant junction differential planetary gear train indefinitely variable transmission system
08/29/2012CN101284533B Control device for hybrid vehicle drive apparatus
08/28/2012US8255129 Multi-stage non-sequential downshift control for an automatic transmission
08/28/2012US8251861 Planetary wheel end with piloted sun gear shaft
08/28/2012US8251859 Multi step transmission
08/28/2012US8251858 Eight speed automatic transmission
08/28/2012US8251857 Multi-speed transmission
08/28/2012US8251856 Multi-speed transmission having four planetary gear sets for producing at least eight gear speeds
08/28/2012US8251855 Multi-speed gearbox
08/28/2012US8251854 Transmission apparatus
08/28/2012US8251849 Clutching method and mechanism for electrically variable transmissions
08/28/2012US8251848 Power split dual input shaft transmission for vehicle
08/28/2012US8250938 Vehicle transmission
08/24/2012CA2769310A1 Dual-drive electric machine having controllable planetary gear set
08/24/2012CA2768932A1 Dual-drive electric machine having controllable epicycle gear set
08/23/2012WO2012111049A1 Gear device and drive device
08/23/2012WO2012109699A1 A gear and clutch assembly
08/23/2012US20120214639 Planetary clutch assembly, for a transmission, with a common actuator for two clutches
08/23/2012US20120214638 Clutch and gear arrangement for a front wheel drive vehicle
08/23/2012US20120214637 Clutch and gear arrangement for a rear wheel drive vehicle
08/23/2012US20120214636 Multiple speed transmission having a band brake
08/23/2012US20120214635 Multi-speed transmission
08/23/2012US20120214634 Multi-speed transmission
08/23/2012US20120214633 Multi-speed transmission with integrated electric motor
08/23/2012US20120214632 Multi-speed transmission
08/23/2012US20120214631 Multi-speed transmission with an integrated electric motor
08/23/2012US20120212948 Gravity-powered electrical energy generators
08/23/2012DE112010000442T5 Hybridantriebssystem Hybrid drive system
08/23/2012DE102012003049A1 Kupplungs- und Zahnradanordnung für ein Fahrzeug mit Vorderradantrieb Clutch and gear arrangement for a vehicle with front-wheel drive
08/23/2012DE102012003048A1 Kupplungs- und Zahnradanordnung für ein Fahrzeug mit Hinterradantrieb Clutch and gear arrangement for a vehicle with rear-wheel drive
08/23/2012DE102012002934A1 Mehrganggetriebe Multi-speed transmission
08/23/2012DE102012002933A1 Mehrganggetriebe Multi-speed transmission
08/23/2012DE102012002932A1 Mehrganggetriebe mit integriertem Elektromotor Multi-speed transmission with integrated electric motor
08/23/2012DE102012002852A1 Mehrganggetriebe mit einer Bandbremse Multi-speed transmission with a band brake
08/23/2012DE102011004409A1 Gear arrangement for electrically drivable axle of electrical hybrid motor car, has thermal expansion element mounted between planetary gear stages and encapsulated for intervention of thermal expansion in axial direction of housing parts
08/22/2012EP2161477B1 A multi-speed reducing gear box
08/22/2012EP1491794B1 Automatic transmission
08/22/2012CN202392056U Continuously-variable transmission for non-conical gears
08/22/2012CN202392055U Hydraulic mechanical gear box of engineering machinery
08/22/2012CN202392054U Creeper gear device for tractors
08/22/2012CN202388294U Machine tool speed changing box transmission device
08/22/2012CN102648363A Transmission module for a lorry
08/22/2012CN102644714A Continuous variable phase transmission mechanism of interruptable homodromous variable speed planetary gear trains
08/22/2012CN102644713A Multi-speed transmission with integrated electric motor
08/22/2012CN102644712A Continuous variable phase transmission mechanism of interruptable reverse variable speed planetary gear trains
08/22/2012CN102644711A Continuous variable phase transmission mechanism of interruptable reverse variable speed planetary gear trains
08/22/2012CN102644710A Clutch and gear arrangement for rear wheel drive vehicle
08/22/2012CN102644709A Multi-speed transmission
08/22/2012CN102644708A Clutch and gear arrangement for front wheel drive vehicle
08/22/2012CN102644707A Multiple speed transmission having band brake
08/22/2012CN102644706A Multi-speed transmission with integrated electric motor
08/22/2012CN102644705A Multi-speed transmission
08/22/2012CN102644704A Multiple speed transmission with integrated electric motor
08/22/2012CN102644703A 多档变速器 Multi-speed transmission
08/22/2012CN102644702A Automatic transmission with double intermediate shafts for collaboratively transmitting power and control method of automatic transmission
08/22/2012CN102644701A Double-clutch transmission with synchronizer parking device
08/22/2012CN102644700A Longitudinal double-clutch automatic gearbox transmission device
08/22/2012CN102644699A Longitudinal double-clutch automatic gearbox transmission device with direct gear
08/22/2012CN102644698A Special transmission for low-floor buses
08/22/2012CN102644697A Novel power transmission mechanism of all-hydraulic drill
08/22/2012CN102644696A Double-clutch transmission with synchronizer parking device and without reversing shaft
08/22/2012CN102642465A Self-discharging tricycle power divider
08/22/2012CN101796325B Stepped automatic transmission device and motorcycle with the same
08/22/2012CN101779058B Stepped automatic transmission for straddle riding type vehicle, power unit with the stepped automatic transmission, and straddle riding type vehicle with the power unit
08/22/2012CN101769365B Planetary gearbox capable of directly shifting gears
08/22/2012CN101554718B Electric power tool
08/22/2012CN101505987B Speed changing transmission apparatus
08/22/2012CN101392156B Preparation of cone ring friction layer for synchronization device and bonding technique thereof
08/22/2012CN101117999B Variable speed transmission for a power tool
08/21/2012US8249785 Control apparatus for vehicular automatic transmission
08/21/2012US8246504 Multi step transmission
08/21/2012US8246501 Four-mode hybrid powertrain with two motor/generators
08/21/2012US8246500 Vehicle hybrid driving apparatus
08/21/2012US8246499 Drive apparatus
08/21/2012US8246402 Outboard motor
08/21/2012US8245590 Device for transmitting a torque
08/21/2012US8245589 Device for actuating a gearwheel, which is designed as a loose wheel, of a transmission device
08/16/2012WO2012074726A3 Reconfigurable hybrid gear train
08/16/2012US20120208664 Powertrain for Hybrid Electrical Vehicle
08/16/2012US20120205167 Steering Drive System and Skid Steer Vehicle Equipped Therewith
08/16/2012US20120204676 Two Shaft Transmission Having Chain Driven Reverse
08/16/2012US20120204675 Variable speed transmission for motor vehicles
08/16/2012DE102011011170A1 Geschwindigkeits-Wechselgetriebe für Kraftfahrzeuge Speed-change gearbox for motor vehicles
08/16/2012DE102011004018A1 Stellantrieb, Strömungsventil, Abgasturbolader Actuator flow valve, turbocharged
08/15/2012EP2487385A2 Speed switching drive for motor vehicles
08/15/2012EP2487059A2 Hybrid drive for a transportation means
08/15/2012EP2258964B1 Speed controller for motor preventing interference from reverse input
08/15/2012EP2256369B1 Dual-clutch transmission for vehicle
08/15/2012EP1944526B1 Hybrid drive device
08/15/2012EP1281559B1 Composite power transmission mechanism and vehicle
08/15/2012CN202381630U Continuously variable transmission structure of planetary gears
08/15/2012CN202381629U Clutch type variable speed device
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