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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:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
8348806 Construction machine and control method thereof Jan. 8, 2013
8342996 Multi-speed transmission with multi-axis transfer Jan. 1, 2013
8337350 Power transmission device and method of assembling the same Dec. 25, 2012
8337351 Hybrid power driving system Dec. 25, 2012
8337352 Electromechanical variable transmission Dec. 25, 2012
8333680 Vehicle drive device Dec. 18, 2012
8332091 Method for operating a hybrid drive Dec. 11, 2012
8328674 Hybrid powertrain with single motor/generator connected to final drive assembly and method of assembly Dec. 11, 2012
8328673 Variable speed accessory drive system Dec. 11, 2012
8328672 Power unit Dec. 11, 2012
8317646 Reconfigurable hybrid power train Nov. 27, 2012
8313401 Transmission for hybrid vehicle Nov. 20, 2012
8313402 Transmission for hybrid electric vehicle Nov. 20, 2012
8308595 Hybrid drive device Nov. 13, 2012
8308594 Drivetrain with engine, transmission, planetary gear set and electric machine Nov. 13, 2012
8308593 Hybrid vehicle drive system Nov. 13, 2012
8307970 Dual housing clutch assembly for a hybrid vehicle Nov. 13, 2012
8303445 Power train of hybrid vehicle Nov. 6, 2012
8303446 Controlled differential Nov. 6, 2012
8303447 Power transmission system of hybrid electric vehicle Nov. 6, 2012
8303458 Automatic speed reduction ratio switching apparatus Nov. 6, 2012
8292770 Multi-core electric machines Oct. 23, 2012
8292769 Transmission Oct. 23, 2012
8292768 Motor-generator system driven by V-belt Oct. 23, 2012
8292767 Powertrain having a multi-speed transmission Oct. 23, 2012
8287411 Hybrid transmission with integrated torque machine Oct. 16, 2012
8287412 Hybrid power train of vehicle Oct. 16, 2012
8287413 Device for transmitting power between the output of a thermal engine and a wheel shaft, and use of said device Oct. 16, 2012
8285462 Method and apparatus to determine a preferred output torque in mode and fixed gear operation with clutch torque constraints for a hybrid powertrain system Oct. 9, 2012
8282521 Wind turbine generator, and method of controlling the wind turbine generator Oct. 9, 2012
8277350 Two mode electro-mechanical transmission and control Oct. 2, 2012
8277360 Control apparatus for vehicular power transmitting system Oct. 2, 2012
8272985 Power transmission mechanism Sep. 25, 2012
8272986 Transmission with mechanically-biased clutch Sep. 25, 2012
8272987 Single planetary, single motor/generator hybrid powertrain with three or more operating modes Sep. 25, 2012
8272991 Power output apparatus, hybrid vehicle provided with the same, and control method of power output apparatus Sep. 25, 2012
8262524 Hybrid powertrain Sep. 11, 2012
8257213 Hybrid driving apparatus, and control method thereof Sep. 4, 2012
8257214 Drive train for a motor vehicle Sep. 4, 2012
8251848 Power split dual input shaft transmission for vehicle Aug. 28, 2012
8251849 Clutching method and mechanism for electrically variable transmissions Aug. 28, 2012
8251850 Strong two-mode hybrid powertrain with two motor/generators Aug. 28, 2012
8246501 Four-mode hybrid powertrain with two motor/generators Aug. 21, 2012
8246500 Vehicle hybrid driving apparatus Aug. 21, 2012
8246499 Drive apparatus Aug. 21, 2012
8241161 Hybrid module for interconnecting an engine and a transmission Aug. 14, 2012
8241166 Power train for hybrid vehicle Aug. 14, 2012
8241173 Single motor hybrid transmission Aug. 14, 2012
8235854 Power train for hybrid vehicle Aug. 7, 2012
8235853 Hybrid transmissions with planetary gearsets Aug. 7, 2012

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