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:
May. 02, 2017
Filed:
Nov. 17, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Jun Hee Jung, Daejeon, KR;
Sooryoung Kim, Daejeon, KR;
Jong Woon Choi, Daejeon, KR;
Jung Oh Moon, Daejeon, KR;
Tae Hwan Roh, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/30 (2006.01); H01M 2/10 (2006.01); H01M 2/26 (2006.01); H01M 10/04 (2006.01); H01M 2/02 (2006.01);
U.S. Cl.
CPC ...
H01M 2/305 (2013.01); H01M 2/0262 (2013.01); H01M 2/0277 (2013.01); H01M 2/0285 (2013.01); H01M 2/0287 (2013.01); H01M 2/1077 (2013.01); H01M 2/266 (2013.01); H01M 10/0413 (2013.01); H01M 10/0431 (2013.01); H01M 2220/10 (2013.01); H01M 2220/20 (2013.01);
Abstract
Disclosed herein is a battery assembly including at least two battery cells connected in series or in parallel. Each of the battery cells includes an electrode assembly including a cathode, an anode and a separator interposed between the cathode and the anode and a battery case in which the electrode assembly is mounted. An electrode terminal of a first battery cell and an electrode terminal of a second battery cell are formed as a single member at a series or parallel connection portion between the first and second battery cells.