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:
Jan. 07, 2014
Filed:
Dec. 22, 2009
Jun-sik Kim, Yongin-si, KR;
Sung-soo Kim, Yongin-si, KR;
Nam-soon Choi, Yongin-si, KR;
Jeong-soon Shin, Yongin-si, KR;
Tae-keun Kim, Yongin-si, KR;
Sae-weon Roh, Yongin-si, KR;
Jun-Sik Kim, Yongin-si, KR;
Sung-Soo Kim, Yongin-si, KR;
Nam-soon Choi, Yongin-si, KR;
Jeong-Soon Shin, Yongin-si, KR;
Tae-Keun Kim, Yongin-si, KR;
Sae-Weon Roh, Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Abstract
A rechargeable battery that can improve heat dissipating characteristics is provided. The rechargeable battery includes: an electrode group including a positive electrode; an electrode group that has at least one terminal; a case that defines a recess that receives the electrode group wherein the case includes an opening that provides access to the recess; a film cover that extends over the opening so as to secure the electrode group within the recess of the case; and a heat dissipating member positioned on the case so as extend outward from the case to dissipate heat from the recess containing the electrode group. Multiple batteries can be assembled into modules where the batteries are stacked so that the film covers are protected from external impact.