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:
May. 30, 1995
Filed:
Oct. 23, 1992
Applicant:
Inventors:
Assignee:
Aisin AW Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180 656 ; 180 60 ; 475-5 ;
Abstract
A drive system for an electric vehicle includes a plurality of motors and reduction gearing, including planetary gearing, for power transmission from the motors to the wheels of the electric vehicle. The motors and the reduction gearing are coaxially arranged so that they can be mounted in axial alignment with and between the right-hand and left-hand wheels of the electric vehicle.