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:
Jul. 14, 2020
Filed:
Jan. 13, 2015
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventor:
Jae-Il Seong, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01);
U.S. Cl.
CPC ...
H01M 2/0202 (2013.01); H01M 2/02 (2013.01); H01M 2002/0205 (2013.01); H01M 2220/30 (2013.01);
Abstract
A battery pack includes a can having a curvature and an opening at a side thereof; an electrode assembly accommodated in the can; a cap assembly including a cap plate sealing the opening of the can and an electrode pin in a center of the cap plate; and an insulating case between the electrode assembly and the cap assembly, the insulating case including a first insulating unit and a second insulating unit that are separated from each other.