Title:
ELECTRIC WHEEL DRIVING DEVICE
Document Type and Number:
Japanese Patent JP2003222214
Kind Code:
A
Abstract:
To obtain sufficient strength even when a vehicle body is heavy.
A claw part P is provided between a lid plate 10 in a wedge roller type transmission 6 and a connection plate 26. A part of weight of vehicle body is transmitted from a motor case 7 to a lid body 10, the connection plate 26, a bearing 31b, a rim of a wheel 1, and a tire 2 in this order in a transmission path, and the claw part P shares and receives a part of vehicle weight in a joining part of the lid body 10 and the connection plate 26 to obtain sufficient strength even when vehicle body is heavy.
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Inventors:
OMUTSUNO SATOSHI
Application Number:
JP2002023850A
Publication Date:
August 08, 2003
Filing Date:
January 31, 2002
Export Citation:
Assignee:
NSK LTD
International Classes:
F16H13/08; H02K7/10; (IPC1-7): F16H13/08; H02K7/10
Attorney, Agent or Firm:
Yoshio Inoue