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:
Sep. 22, 1992
Filed:
Dec. 27, 1990
Applicant:
Inventors:
Assignee:
Aisin AW Co., Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L / ;
U.S. Cl.
CPC ...
180165 ; 180197 ; 180 658 ; 180246 ; 318376 ; 36442602 ;
Abstract
An electric vehicle is equipped with four electric motors, one for driving each of the four wheels, load sensors for detecting the loads applied to the wheels, and a control unit. The control unit determines the driving forces distributed to the wheels upon regeneration according to the loads applied to the wheels in such a way as to improve safety.