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:
Dec. 07, 2021
Filed:
May. 20, 2019
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/20 (2006.01); H01M 50/502 (2021.01);
U.S. Cl.
CPC ...
H01M 50/502 (2021.01);
Abstract
A battery module according to an embodiment of the present invention includes: a plurality of unit cells, each including a case and an electrode terminal protruding from the case; and a bus bar which electrically connects any pair of unit cells among the plurality of unit cells, and the bus bar includes: a terminal coupler which is inserted between respective electrode terminals of the pair of unit cells; and a case coupler which is inserted between respective cases of the pair of unit cells.