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:
Apr. 26, 2016
Filed:
May. 18, 2012
Applicants:
Jun-sun Yong, Yongin-si, KR;
Chang-seob Kim, Yongin-si, KR;
Sang-jin Lee, Yongin-si, KR;
Moon-hong Han, Yongin-si, KR;
Sang-jin Park, Yongin-si, KR;
Inventors:
Jun-Sun Yong, Yongin-si, KR;
Chang-Seob Kim, Yongin-si, KR;
Sang-Jin Lee, Yongin-si, KR;
Moon-Hong Han, Yongin-si, KR;
Sang-Jin Park, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/04 (2006.01); H01M 2/06 (2006.01); H01M 2/34 (2006.01); H01M 2/22 (2006.01);
U.S. Cl.
CPC ...
H01M 2/06 (2013.01); H01M 2/0473 (2013.01); H01M 2/34 (2013.01); H01M 2/0469 (2013.01); H01M 2/22 (2013.01); H01M 2200/00 (2013.01);
Abstract
A secondary battery including an electrode assembly; a case containing the electrode assembly; a cap plate covering an opening of the case; a safety device on the cap plate; a stiffener on the safety device and holding the safety device against the cap plate; and an electrode terminal electrically connected to the electrode assembly and fixing the safety device and the stiffener to the cap plate.