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Patent Searching and Data


Title:
SUSPENSION DEVICE
Document Type and Number:
Japanese Patent JP3822319
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To reduce the weight of a vehicle without losing any function by positioning leaf springs right under car body frames and providing another spring means directly between the other end parts of the leaf springs and the car body frames.
SOLUTION: Most parts of leaf springs 3, 4 are extended parallel to frames 1, 2 to be bent in bend parts 3a, 4a between its intermediate part, and the other end part so that the other end parts 3b, 4b are positioned right under the frames 1, 2. Air springs 8, 9 are directly interposed between the other ends parts 3a, 3b and the frames 1, 2. Shock absorbers 11, 12 which have one end connected to the car body side and other end connected to an axle housing 7 side are arranged in a part from the bend parts 3a, 4a of the leaf springs 3, 4 to the other ends 3b, 4b and a clearance surrounded with the air springs 8, 9 and wheels T.


Inventors:
Shigeru Kuroda
Mamoru Akeda
Hiroshi Watanuki
Application Number:
JP19830297A
Publication Date:
September 20, 2006
Filing Date:
July 24, 1997
Export Citation:
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Assignee:
Nippon Barber Co., Ltd.
International Classes:
B60G9/04; B60G11/46; (IPC1-7): B60G11/46; B60G9/04
Domestic Patent References:
JP11020437A
JP6000813U
JP2012908U
JP62148409U
JP61165806U
JP60012324A
JP61045211U
JP57090205A
JP2286410A
Attorney, Agent or Firm:
Yoichi Oshima