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. 12, 2020
Filed:
Feb. 21, 2017
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventor:
Jaeil Seong, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Yongin-Si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/04 (2006.01); H01M 2/02 (2006.01); H01M 10/0525 (2010.01); H01M 10/0587 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0468 (2013.01); H01M 2/0275 (2013.01); H01M 2/0287 (2013.01); H01M 10/0431 (2013.01); H01M 10/0525 (2013.01); H01M 10/0587 (2013.01); Y02T 10/7011 (2013.01);
Abstract
A secondary battery includes an electrode assembly including a first electrode plate, a second electrode plate, and a separator provided between the first and second electrode plates, wrapping tape including a first surface and a second surface opposite to the first surface, the wrapping tape surrounding the electrode assembly, and having adhesive layers coated only on parts of the first surface, a can including an opening at a side thereof to insert the electrode assembly therethrough, the can accommodating the electrode assembly therein, and a cap assembly configured to close the opening of the can.