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:
Dec. 13, 2016
Filed:
Jun. 22, 2012
Yong-sam Kim, Yongin-si, KR;
Jang-hyun Song, Yongin-si, KR;
Tai-sun You, Yongin-si, KR;
SAMSUNG SDI CO., LTD., Yongin-Si, Gyeonggi-Do, KR;
ROBERT BOSCH GmbH, Stuttgart, DE;
Abstract
A rechargeable battery including an electrode assembly performing charging and discharging; a case accommodating the electrode assembly; a cap plate coupled with the case; an electrode terminal in a terminal hole of the cap plate, the electrode terminal being electrically connected to the electrode assembly; and an insulator electrically insulating the electrode terminal and the cap plate, wherein the insulator includes a first member between an outside of the cap plate and a surface of the electrode terminal facing the cap plate, and a second member enclosing an outer surface of the electrode terminal and the first member and being coupled with the first member with a step structure.