Title:
DRIVING GEAR FOR ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2006/030532
Kind Code:
A1
Abstract:
A driving gear of an in-wheel motor type electric vehicle, comprising a motor not forming an unspring weight and a suspension suitable for the in-wheel type motor. The motor is holdingly installed on a vehicle body, a support disk is mounted on the drive wheel shaft of drive wheels, and a member enabling the displacement of the support disk in a direction parallel with the rotating plane of the drive shaft of the motor is mounted on the support disk to form the suspension for suspending the drive wheels. The suspension is mounted on the motor, and the drive wheels are suspended from the motor through the suspension.
Inventors:
YAMAKADO MAKOTO (JP)
NISHIGAITO TAKAOMI (JP)
WATANABE ATSUSHI (JP)
NISHIGAITO TAKAOMI (JP)
WATANABE ATSUSHI (JP)
Application Number:
PCT/JP2004/014041
Publication Date:
March 23, 2006
Filing Date:
September 17, 2004
Export Citation:
Assignee:
HITACHI LTD (JP)
YAMAKADO MAKOTO (JP)
NISHIGAITO TAKAOMI (JP)
WATANABE ATSUSHI (JP)
YAMAKADO MAKOTO (JP)
NISHIGAITO TAKAOMI (JP)
WATANABE ATSUSHI (JP)
International Classes:
B60K7/00; (IPC1-7): B60K7/00
Domestic Patent References:
| WO2002083446A1 | 2002-10-24 |
Foreign References:
| US6527072B1 | 2003-03-04 |
Attorney, Agent or Firm:
Takada, Yukihiko (1-chome Mito-shi, Ibaraki, JP)
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