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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.:

US 10680296 B1

PDFFull Text
Date of Patent:
Jun. 09, 2020

Filed:

May. 04, 2016

Energy store of a motor vehicle

Applicant:

Mahle International Gmbh, Stuttgart, DE;

Inventors:

Michael Moser, Ellwangen, DE;

Dominique Weinmann, Rottenburg, DE;

Assignee:

Mahle International GmbH, , DE;

Attorney:

Fishman Stewart PLLC

Primary Examiner:

Jonathan G Leong

Int. Cl.
CPC ...
H01M 10/6556 (2014.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/6566 (2014.01); H01M 10/6568 (2014.01); F28D 1/03 (2006.01); F28F 3/02 (2006.01); H01M 10/66 (2014.01); F28D 1/053 (2006.01); F28F 1/22 (2006.01); F28F 9/02 (2006.01); F28F 9/14 (2006.01); H05K 7/20 (2006.01); H01M 2/10 (2006.01);
U.S. Cl.
CPC ...
H01M 10/613 (2015.04); F28D 1/0366 (2013.01); F28D 1/05366 (2013.01); F28F 1/22 (2013.01); F28F 3/022 (2013.01); F28F 9/0212 (2013.01); F28F 9/14 (2013.01); H01M 10/625 (2015.04); H01M 10/6556 (2015.04); H01M 10/6566 (2015.04); H01M 10/6568 (2015.04); H01M 10/66 (2015.04); H05K 7/20 (2013.01); F28F 2250/02 (2013.01); F28F 2265/10 (2013.01); H01M 2/1072 (2013.01);
Abstract

An energy store of a motor vehicle may include at least one battery cell and a fluid channel having a temperature control fluid that may control a temperature of the at least one battery cell. The fluid channel may be defined by a fluid channel arrangement having two walls and a plurality of spacers arranged therebetween. The plurality of spacers may be configured for a needs-based temperature control of the at least one battery cell. The plurality of spacers may be arranged so that a coolant flow is conducted directly to a hot spot of the at least one battery cell. At least one of the two walls may comprise an organic sheet and may be connected, via glue or welding, to the plurality of spacers.

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