| 摘要 |
PROBLEM TO BE SOLVED: To provide a drive device for a vehicle storing an electric motor and a rotation device in a common case without upsizing the device. SOLUTION: The drive device for the vehicle has a support partition wall 72 for rotatably supporting a rotor 76 of a second electric motor M2 and an input shaft 70 of a transmission 20 around their axes and fixed to the case 12; a bolt 82 for fixing a stator 74 of the second electric motor M2 to the case 12; and a bolt 84 for fixing the support partition wall 72 to the case 12. The bolt 82 and the bolt 84 fastens the stator 74 and the support partition wall 72 to the case 12 at a relative position different concerning a peripheral direction making the axis of the input shaft 70 as a center and a fastening portion such that it becomes an approximately equal distance from the axis of the input shaft 70. Therefore, the fastening portions of the stator 74 and the support partition wall 72 are not overlapped in a rotation direction of the input shaft 70 and a dimension in a radial direction of the stator 74 of the drive device 10 can be reduced. COPYRIGHT: (C)2006,JPO&NCIPI
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