Title:
VEHICLE SUSPENSION SYSTEM
Document Type and Number:
Japanese Patent JP2016002860
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicle suspension system which is improved in a reduction effect of a burden applied to a wheel whose tire air pressure is lowered.SOLUTION: A vehicle suspension system performs control so that attenuation forces which are generated by shock absorbers corresponding to an air-pressure lowered wheel 14a whose tire air pressure is lowered and a diagonal wheel 14b which is located at a diagonal position of the air-pressure lowered wheel 14a in a state that any of four wheels are lowered in tire air pressure become smaller than normal attenuation forces when a spring upper part and a spring lower part corresponding to the respective wheels are operated in proximity, and also performs control so that the attenuation forces become larger than the normal attenuation forces when the spring upper and the spring lower part are operated in separation.
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Inventors:
YAMAZAKI IPPEI
Application Number:
JP2014124178A
Publication Date:
January 12, 2016
Filing Date:
June 17, 2014
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60G17/016; B60G17/015; F16F9/49
Attorney, Agent or Firm:
Chubu International Patent Office