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:
Aug. 14, 1990
Filed:
Feb. 13, 1989
Applicant:
Inventors:
Kozo Fujita, Susono, JP;
Kiyotaka Ise, Susono, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ; B60T / ; B60T / ;
U.S. Cl.
CPC ...
180197 ; 303103 ; 361238 ; 36442602 ; 36442603 ;
Abstract
An acceleration-slippage controller having an instantaneous-slippage detector for maintaining a good acceleration of an automobile. After an acceleration-slippage control has started due to slippage detected at a driven wheel, the instantaneous-slippage detector determines whether the detected slippage is instantaneous. If the slippage is determined to be instantaneous, the acceleration-slippage control is immediately interrupted so that a long acceleration-slippage control cycle does not limit the acceleration of the automobile.