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:
Nov. 19, 2013
Filed:
Dec. 07, 2009
Robert Yu, Montigny le Bretonneux, FR;
Flavien Dubief, Neuchatel, CH;
Masato Origuchi, Rambouillet, FR;
Robert Yu, Montigny le Bretonneux, FR;
Flavien Dubief, Neuchatel, CH;
Masato Origuchi, Rambouillet, FR;
RENAULT s.a.s, Boulogne-Billancourt, FR;
Abstract
A device for cooling a battery or batteries of a motor vehicle, for example an electric vehicle, includes a temperature regulating unit including an evaporator that is used to cool the passenger compartment of the vehicle and arranged in a housing, the battery or batteries being contained in a case. The housing of the evaporator is connected to a conduit, an outlet of which is oriented towards a heat exchange area on at least one outer surface of the case containing the battery or batteries.