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:
Jul. 15, 1997
Filed:
Sep. 22, 1995
Applicant:
Inventors:
Michael Kelz, Aidlingen, DE;
Wolfgang Odebrecht, Sindelfingen, DE;
Assignee:
Mercedes-Benz AG, , DE;
Primary Examiner:
Int. Cl.
CPC ...
B60H / ;
U.S. Cl.
CPC ...
237 / ; 165 804 ; 165 43 ; 180 658 ; 429120 ;
Abstract
The invention relates to a device for heating the interior of an electric vehicle having an air-cooled high-temperature battery. Waste heat form the battery is supplied to the interior via a liquid circuit having a heat exchanger which can be controllably bombarded by the waste air from the battery and by fresh air. The liquid circuit is also connected to and cools heat-generating components of the electric drive system.