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:
Aug. 04, 2015
Filed:
Oct. 15, 2010
Jongseok Moon, Suwon-si, KR;
Sangwon Byun, Suwon-si, KR;
Seokyoon Yoo, Suwon-si, KR;
Chiyoung Lee, Suwon-si, KR;
Yoontai Kwak, Suwon-si, KR;
Dongwook Kim, Suwon-si, KR;
Tatsuya Hashimoto, Suwon-si, KR;
Jongseok Moon, Suwon-si, KR;
Sangwon Byun, Suwon-si, KR;
Seokyoon Yoo, Suwon-si, KR;
Chiyoung Lee, Suwon-si, KR;
Yoontai Kwak, Suwon-si, KR;
Dongwook Kim, Suwon-si, KR;
Tatsuya Hashimoto, Suwon-si, KR;
SAMSUNG SDI CO., LTD., Yongin-Si, Gyeonggi-Do, KR;
ROBERT BOSCH GmbH, Stuttgart, DE;
Abstract
A secondary battery including an electrode assembly including a first electrode plate, a second electrode plate, and a separator disposed between the first electrode plate and the second electrode plate; a case accommodating the electrode assembly; a cap plate sealing the case; a first electrode terminal electrically connected to the first electrode plate and penetrating through the cap plate; and a safety valve coupled to the first electrode terminal, the safety valve including a bimetal element.