| 摘要 |
PROBLEM TO BE SOLVED: To provide a transmission which is excellent in transmission efficiency of power, easily reduced in size/weight, and can continuously change a gear. SOLUTION: In the transmission for a vehicle, drive shafts 10, 11 and the driven shaft 13 are disposed on the mutually parallel axes. A first differential mechanism 7 is disposed coaxially as each drive shaft. A first motor 9 is connected to a repulsion element. A second differential mechanism 5 is disposed coaxially as the driven shaft. A rotor shaft of the second motor 6 capable of recovering the energy and outputting the drive force, and changing the recovery capacity and output capacity is connected to the other repulsion element. Transmission mechanisms 30, 31 for starting are provided to selectively connect the rotor shaft of the second motor to the driven shaft via a rotation member disposed on the axis parallel to the rotor shaft. COPYRIGHT: (C)2008,JPO&INPIT
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