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. 05, 2015
Filed:
Jul. 30, 2012
Applicants:
Yongsam Kim, Yongin-si, KR;
Janghyun Song, Yongin-si, KR;
Taisun You, Yongin-si, KR;
Inventors:
Assignees:
Samsung SDI Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); H01M 2/30 (2006.01); H01M 2/04 (2006.01); H01M 2/06 (2006.01); H01M 2/08 (2006.01); H01M 2/10 (2006.01);
U.S. Cl.
CPC ...
H01M 2/0469 (2013.01); H01M 2/06 (2013.01); H01M 2/08 (2013.01); H01M 2/1094 (2013.01); H01M 2/30 (2013.01); H01M 2/305 (2013.01);
Abstract
A secondary battery including an electrode assembly; a case accommodating the electrode assembly; a cap plate coupled with the case; a terminal electrically connected to the electrode assembly and extending through the cap plate; and a safety member between the terminal and the cap plate, the safety member having an apex contacting one of the cap plate and the terminal to electrically connect together the cap plate and the terminal.