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. 23, 2015
Filed:
Aug. 16, 2010
Applicants:
Woon-seong Baek, Yongin-si, KR;
Woo-choul Kim, Yongin-si, KR;
Jong-wook Yoon, Yongin-si, KR;
Inventors:
Assignee:
Samsung SDI Co., Ltd., Yongin-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/00 (2006.01); H01M 2/26 (2006.01); H01M 10/00 (2006.01); H01M 2/04 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
H01M 2/0404 (2013.01); H01M 10/425 (2013.01);
Abstract
A secondary battery having a protecting circuit module (PCM) and a secondary protection device. The battery includes a metal tab of the PCM and a metal tab of the secondary protection device that are connected to each other on the top of the PCM. One or more of the tabs are bent to bring the tabs in closer proximity to facilitate welding therebetween.