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:
Jul. 24, 2012

Filed:

Mar. 23, 2009
Applicants:

Ryouhei Shigeta, Anjo, JP;

Akihiro Ohno, Okazaki, JP;

Hiroyuki Ando, Novi, MI (US);

Masaki Mita, Chiryu, JP;

Tomohiro Nozu, Anjo, JP;

Inventors:

Ryouhei Shigeta, Anjo, JP;

Akihiro Ohno, Okazaki, JP;

Hiroyuki Ando, Novi, MI (US);

Masaki Mita, Chiryu, JP;

Tomohiro Nozu, Anjo, JP;

Assignee:

JTEKT Corporation, Osaka-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 8/24 (2006.01); G05D 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

When determining that a vehicle is not skidding, the ECU carries out tight corner control if vehicle speed is smaller than the upper limit value of the vehicle speed range corresponding to the starting state of the vehicle and the steering wheel turning angle of a steering wheel is greater than or equal to the minimum value of the steering wheel turning angle at which the tight corner braking phenomenon may occur. When determining that the vehicle is skidding, the ECU inhibits the tight corner control even if the vehicle speed is smaller than the upper limit value and the steering wheel turning angle is greater than or equal to the minimum value of the steering wheel turning angle at which the tight corner braking phenomenon may occur.


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