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. 21, 2007

Filed:

Nov. 08, 2004
Applicants:

Nobuyuki Imaizumi, Wako, JP;

Yoshihiro Iwagama, Wako, JP;

Susumu Ohta, Wako, JP;

Kazunari Okada, Wako, JP;

Hironobu Kiryu, Wako, JP;

Kazuya Sakurai, Wako, JP;

Masakazu Shiraishi, Wako, JP;

Tomoaki Sugano, Wako, JP;

Toshio Yahagi, Wako, JP;

Inventors:

Nobuyuki Imaizumi, Wako, JP;

Yoshihiro Iwagama, Wako, JP;

Susumu Ohta, Wako, JP;

Kazunari Okada, Wako, JP;

Hironobu Kiryu, Wako, JP;

Kazuya Sakurai, Wako, JP;

Masakazu Shiraishi, Wako, JP;

Tomoaki Sugano, Wako, JP;

Toshio Yahagi, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A turning motion control system for a vehicle includes an actuator, and an actuator control device for controlling the actuator so that an actual turning motion state of the vehicle becomes close to a target turning motion state. The actuator control device is designed so that its control-permitted state and its control-stopped state can be switched from one to another through a switching device operated by a driver. When an air-pressure decreased state detecting device has detected an air-pressure decreased state, the actuator control device carries out the control of the operation of the actuator, irrespective of a switching mode of the switching device. Thus, even if an air-pressure decrease or an abnormality is generated in any of wheels in a state in which the turning motion control by the actuator has been stopped, the stability of the vehicle can be ensured.


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