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:
Feb. 02, 2016

Filed:

Dec. 21, 2012
Applicant:

Nissin Kogyo Co., Ltd., Nagano, JP;

Inventor:

Tomonori Hirose, Nagano, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 8/60 (2006.01); B60T 8/1764 (2006.01); B60T 8/50 (2006.01);
U.S. Cl.
CPC ...
B60T 8/1764 (2013.01); B60T 8/505 (2013.01);
Abstract

A wheel deceleration calculating sections individually calculate, as negative values, wheel decelerations of front and rear wheels. If, at a time when the antilock braking control for at least one of the right and left front wheels is started or at a time when the antilock braking control for at least one of the right and left rear wheels is started, (i) a maximum value of the wheel decelerations calculated by the wheel deceleration calculating sections is equal to or larger than a first predetermined value and (ii) a difference between the wheel decelerations of the right and left front wheels or the right and left rear wheels which are in an antilock braking control state is equal to or larger than a second predetermined value, a split road determining section determines that road surfaces constitute a split road.


Find Patent Forward Citations

Hirose, Tomonori. (2016). Vehicle brake hydraulic pressure control apparatus (U.S. Patent No. 9248814). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9248814

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