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:
Jun. 30, 1992
Filed:
Jan. 18, 1990
Applicant:
Inventor:
Toshiro Matsuda, Kanagawa, JP;
Assignee:
Nissan Motor Company, Limited, Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
36442602 ; 180197 ;
Abstract
A power distribution control system for an automotive vehicle, takes an approach for projecting vehicle speed representative value on the basis of a wheel speed latched immediately before initiation of wheel speed variation irrespective of the vehicle speed, and a predetermined variation rate of the vehicle speed. The vehicle speed representative value is derived as a function of time by taking the latched wheel speed as an initial value. The projected vehicle speed data is utilized with other preselected power distribution control parameters for controlling distribution ratio of driving power for a primary and a subsidiary driving wheels.