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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 9748618 B1

PDFFull Text
Date of Patent:
Aug. 29, 2017

Filed:

Mar. 10, 2016

Battery assembly having a heat-dissipating and heat-emitting functions

Applicant:

Lg Hausys, Ltd., Seoul, KR;

Inventors:

Seong-Hoon Yue, Seongnam-si, KR;

Min-Hee Lee, Gunpo-si, KR;

Yong-Bae Jung, Cheongju-si, KR;

Assignee:

LG HAUSYS, LTD., Seoul, KR;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Raymond Alejandro

Int. Cl.
CPC ...
H01M 10/50 (2006.01); H01M 10/613 (2014.01); F28F 21/02 (2006.01); H01M 6/50 (2006.01); H01M 2/10 (2006.01); C01B 31/02 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); H01M 10/625 (2014.01); H01M 10/615 (2014.01); H01M 10/647 (2014.01); H01M 10/6571 (2014.01); H01M 10/6555 (2014.01); H01M 10/6554 (2014.01); H01M 10/63 (2014.01); H01M 10/655 (2014.01);
U.S. Cl.
CPC ...
H01M 10/613 (2015.04); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/0253 (2013.01); F28F 21/02 (2013.01); H01M 2/1077 (2013.01); H01M 6/5038 (2013.01); H01M 10/615 (2015.04); H01M 10/625 (2015.04); H01M 10/63 (2015.04); H01M 10/647 (2015.04); H01M 10/655 (2015.04); H01M 10/6554 (2015.04); H01M 10/6555 (2015.04); H01M 10/6571 (2015.04); H01M 2220/20 (2013.01);
Abstract

According to one embodiment of the present invention, a battery assembly comprises: a battery module comprising a plurality of unit batteries; an exterior case for housing the battery module in an internal space; and a heat-dissipating film which is inserted between the plurality of unit batteries and fitted tightly against each of the plurality of unit batteries, and is attached to the inside surface of the exterior case; and the heat-dissipating film comprises: first and second heat-dissipating layers which are formed of a thermally conductive material and discharge the heat of the unit batteries; and an adhesive layer which is formed between the first and second heat-dissipating layers and adheres the first and second heat-dissipating layers.

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