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.:
Date of Patent:
Mar. 31, 1992
Filed:
Mar. 15, 1990
Applicant:
Inventors:
Naoto Kushi, Toyota, JP;
Toshio Takaoka, Toyota, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180197 ; 123333 ; 123481 ; 36442603 ;
Abstract
A traction control device comprising a cylinder number determining device for determining the number of cylinders to which the supply of fuel is to be stopped, in accordance with the speed difference between a rotating speed of a free running wheel and a rotating speed of a driven wheel. A change of an actual number of cylinders to which the supply of fuel is actually stopped by a fuel stop controlling device is prohibited until a predetermined time has elapsed from a time at which the actual number of cylinders was changed.