The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 12, 1986

Filed:

Apr. 25, 1985
Applicant:
Inventors:

Tadao Tanaka, Okazaki, JP;

Sunao Chikamori, Nagoya, JP;

Mitsuhiko Harara, Okazaki, JP;

Yasutaka Taniguchi, Nagoya, JP;

Masanaga Suzumura, Nagoya, JP;

Minoru Tatemoto, Okazaki, JP;

Naotake Kumagai, Aichi, JP;

Hiroki Abe, Okazaki, JP;

Shozo Takizawa, Okazaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G / ;
U.S. Cl.
CPC ...
280707 ; 280D / ;
Abstract

A vehicle suspension apparatus including suspension units each provided for each wheel and having an air spring chamber is disclosed. When steering wheel is quickly returned toward the center position at the time of a slalom running, it is detected from the steering angular velocity and vehicle velocity that the vehicle body has begun to be returned to a neutral state, and communication control valves are opened before the reaching of the center position, i.e., before the steering angle reaches an insensitive range. Rolling control thus can be improved without delay in the restoration of the position of the vehicle body even at the time of a high speed slalom running, at which time the steering wheel is repeatedly operated quickly.


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