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.

Date of Patent:
Oct. 27, 2015

Filed:

Feb. 25, 2014
Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Juil Yum, Ann Arbor, MI (US);

Sung Kyun Chang, Troy, MI (US);

Heekook Yang, Troy, MI (US);

Assignee:

LG Chem, Ltd., Seoul, KR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/30 (2006.01); H01M 10/6554 (2014.01); H01M 10/613 (2014.01); H01M 10/6551 (2014.01); H01M 2/10 (2006.01); H01M 2/20 (2006.01); H01M 10/647 (2014.01); H01M 2/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/6554 (2015.04); H01M 2/0237 (2013.01); H01M 2/1077 (2013.01); H01M 2/206 (2013.01); H01M 2/30 (2013.01); H01M 10/613 (2015.04); H01M 10/647 (2015.04); H01M 10/6551 (2015.04); H01M 2220/20 (2013.01);
Abstract

A battery module includes a first battery cell having a first housing and first and second electrical terminals. The first housing has first, second, third and fourth ends. The first and second electrical terminals extend outwardly from the third and fourth ends, respectively. A distance from the second end of the first housing to a second edge of the first electrical terminal is greater than a distance from the first end of the first housing to a first edge of the first electrical terminal. A distance from the second end of the first housing to a second edge of the second electrical terminal is greater than a distance from the first end of the first housing to a first edge of the second electrical terminal. The battery module further includes a cooling fin disposed adjacent to the first battery cell, and a cooling plate coupled to the cooling fin.


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