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:
Feb. 25, 1997
Filed:
Sep. 09, 1994
Applicant:
Inventor:
Anton Schumann, Munich, DE;
Assignee:
Bayerische Motoren Werke AG, , DE;
Primary Examiner:
Int. Cl.
CPC ...
H02J / ;
U.S. Cl.
CPC ...
320-3 ; 336 55 ; 336 61 ; 320-5 ;
Abstract
In a cooling device for a vehicle-internal battery charger and a transformer in electric vehicles, the battery charger and the transformer are mounted on a common cooling panel. The cooling panel is preferably liquid-cooled.