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Class Information
Number: 475/5
Name: Planetary gear transmission systems or components > Input from independent power sources > Including electric motor input
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
8702545 Power transmission system for use in vehicle Apr. 22, 2014
8702546 Device for a drive train of a hybrid vehicle, drive train and method for operating same Apr. 22, 2014
8702547 Flywheel module as well as method for energy storage and delivery in the fly-wheel module Apr. 22, 2014
8702550 Aircraft electric taxi system with friction actuated, bi-directional clutch Apr. 22, 2014
8702544 Wide-node drive system Apr. 22, 2014
8684874 Continuously variable torque transfer mechanism Apr. 1, 2014
8684880 Rattling noise reduction device for vehicle Apr. 1, 2014
8684875 Device for a drivetrain of a hybrid vehicle, drivetrain, and method for operating same Apr. 1, 2014
8684873 Drive system and method for operating such a drive system, in particular for a motor vehicle Apr. 1, 2014
8677963 Electrical camshaft phaser with energy recovery Mar. 25, 2014
8672791 Hybrid driving apparatus Mar. 18, 2014
8672789 Transmission for hybrid electric vehicle Mar. 18, 2014
8672066 Agricultural vehicle and method of operation Mar. 18, 2014
8672790 Device for torque vectoring Mar. 18, 2014
8663046 Hybrid transmission for a motor vehicle Mar. 4, 2014
8663057 Automated manual transmission Mar. 4, 2014
8663061 Shifting control method of hybrid vehicle Mar. 4, 2014
8657712 Multi-speed drive unit Feb. 25, 2014
8651999 Driving device Feb. 18, 2014
8651993 Bicycle drive unit Feb. 18, 2014
8651989 Multi-mode drive unit Feb. 18, 2014
8649950 Driving system having epicycle gear sets with dual output ends equipped with individually-controlled multiple speed-ratio device Feb. 11, 2014
8641567 Hybrid powertrain with manual transmission and off-latching clutch, and method of operating the same Feb. 4, 2014
8641568 Electric machine for an electric axle of a motor vehicle Feb. 4, 2014
8636612 Center adapter assembly Jan. 28, 2014
8622863 Driving apparatus for hybrid vehicle Jan. 7, 2014
8622862 Power transmitting device Jan. 7, 2014
8622861 Hybrid drive unit and method for its operation Jan. 7, 2014
8617018 Transmission for operating an auxiliary assembly Dec. 31, 2013
8618752 System, architecture, and method for minimizing power consumption and increasing performance in electric vehicles Dec. 31, 2013
8620509 Control method for powertrain of hybrid vehicle in compound split mode Dec. 31, 2013
8602933 Power transmission device and power transmission system Dec. 10, 2013
8602934 Multi-speed transmission with an integrated electric motor Dec. 10, 2013
8597158 Method and apparatus for simultaneous parallel control of a torque phase and an inertia phase for hybrid powertrains Dec. 3, 2013
8597147 Power transmission system of hybrid electric vehicle Dec. 3, 2013
8597146 Powertrain with two planetary gear sets, two motor/generators and multiple power-split operating modes Dec. 3, 2013
8597145 Torque transfer unit with integrated electric drive motor Dec. 3, 2013
8591370 Dual-drive electric machine having controllable planetary gear set (2) Nov. 26, 2013
8591369 Asynchronous boost assist system for a motor vehicle Nov. 26, 2013
8591362 Mechanically synchronized actuator and methods for synchronizing Nov. 26, 2013
8591361 Vehicle drive device Nov. 26, 2013
8591360 Vehicle power transmission device and control system for power transmission Nov. 26, 2013
8585520 Electrically variable transmission Nov. 19, 2013
8585521 Variable ratio power-split hybrid transmission Nov. 19, 2013
8585522 Drive train and method for operating the drive train Nov. 19, 2013
8585523 Power transmitting mechanism for hybrid vehicle Nov. 19, 2013
8585525 Left and right wheels drive system Nov. 19, 2013
8579751 Hybrid powertrain with layshaft transmission and electric torque converter and method of controlling same Nov. 12, 2013
8579750 Transmission for hybrid electric vehicle Nov. 12, 2013
8579749 Transmission device Nov. 12, 2013

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