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:
Jun. 13, 2017
Filed:
Dec. 12, 2014
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Seungyeol Yoo, Yongin-si, KR;
Huijun Lee, Yongin-si, KR;
Assignee:
SAMSUNG SDI CO., LTD., Yongin-Si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/06 (2006.01); H01M 10/04 (2006.01); H01M 2/30 (2006.01); H01M 2/00 (2006.01);
U.S. Cl.
CPC ...
H01M 2/06 (2013.01); H01M 2/00 (2013.01); H01M 2/30 (2013.01); H01M 10/0431 (2013.01);
Abstract
A rechargeable battery including a case; a cap plate installed on the case; and a terminal, the terminal including a terminal pillar protruding from the cap plate, and a terminal plate coupled to the terminal pillar, wherein the terminal pillar includes a first pillar coupled to the terminal plate; second pillar coupled to the first pillar, and a welding member on an exterior of the first pillar or the second pillar.