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:
Jan. 17, 2017
Filed:
Oct. 16, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Kyoung Won Kang, Daejeon, KR;
Hyun Chul Jung, Daejeon, KR;
Ki Woong Kim, Daejeon, KR;
Sungjin Kwon, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); H01M 2/26 (2006.01); H01M 2/30 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 2/02 (2013.01); H01M 2/021 (2013.01); H01M 2/024 (2013.01); H01M 2/0217 (2013.01); H01M 2/0287 (2013.01); H01M 2/26 (2013.01); H01M 2/30 (2013.01); H01M 2/0285 (2013.01); H01M 10/0525 (2013.01); H01M 2002/0205 (2013.01); H01M 2220/20 (2013.01); H01M 2220/30 (2013.01); Y02T 10/7011 (2013.01);
Abstract
Disclosed herein is a battery cell configured to have a structure in which an electrode assembly that can be charged and discharged is mounted in a plate-shaped battery case, a cathode terminal and an anode terminal protrude from one end of the battery case, the electrode terminals deviate to one side from a vertical central axis of a battery body when viewed from above, and a depressed portion is formed at one side of the battery body.