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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.

Patent No.:

US 8571732 B1

PDFFull Text
Date of Patent:
Oct. 29, 2013

Filed:

Dec. 11, 2008

Vehicle skid control device

Applicants:

Michio Yoshida, Nishikamo-gun, JP;

Kenji Umayahara, Nishikamo-gun, JP;

Tomoyuki Nishida, Nagoya, JP;

Inventors:

Michio Yoshida, Nishikamo-gun, JP;

Kenji Umayahara, Nishikamo-gun, JP;

Tomoyuki Nishida, Nagoya, JP;

Assignee:

Toyota Jidosha Kabushiki Kaisha, Toyota-Shi, JP;

Attorney:

Kenyon & Kenyon LLP

Primary Examiner:

Helal A Algahaim

Assistant Examiner:

Yazan A Soofi

Int. Cl.
CPC ...
B60L 9/00 (2006.01); G05D 1/00 (2006.01); G06D 7/00 (2006.01); G06F 17/00 (2006.01); B60T 7/12 (2006.01); B60T 8/60 (2006.01);
U.S. Cl.
CPC ...
Abstract

Provided is a vehicle skid control device that avoids a skid erroneous judgment in a high revolution range of a motor. The vehicle skid control device detects the number of revolutions of the motor. When the number of revolutions of the motor is equal to or larger than a predetermined threshold value Nm, the vehicle skid control device prohibits a skid judgment. When the number of revolutions of the motor is smaller than the predetermined threshold value Nm, the vehicle skid control device permits the skid judgment. When the number of revolutions of the motor is equal to or larger than the threshold value Nm, the skid judgment is prohibited. Accordingly, it is possible to avoid the skid erroneous judgment in the high revolution range with the number of revolutions equal to or larger than Nm.

Find Patent Forward Citations

Yoshida, Michio. (2013). Vehicle skid control device (U.S. Patent No. 8571732). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8571732

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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