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.

Date of Patent:
Feb. 16, 2016

Filed:

Aug. 31, 2010
Applicants:

Sang-hoon Bae, Yongin-si, KR;

Sang-do Heo, Yongin-si, KR;

Seok Koh, Yongin-si, KR;

Kyung-ho Park, Yongin-si, KR;

Young-ho Kim, Yongin-si, KR;

Inventors:

Sang-Hoon Bae, Yongin-si, KR;

Sang-Do Heo, Yongin-si, KR;

Seok Koh, Yongin-si, KR;

Kyung-Ho Park, Yongin-si, KR;

Young-Ho Kim, Yongin-si, KR;

Assignee:

Samsung SDI Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/00 (2006.01); H01M 2/34 (2006.01); H01M 2/10 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
H01M 2/34 (2013.01); H01M 2/1022 (2013.01); H01M 10/425 (2013.01);
Abstract

A battery pack is disclosed. An embodiment of the battery pack includes a bare cell, wherein the bare cell comprises a terminal; a circuit module coupled with the bare cell, wherein the circuit module comprises a protective device; and a cover disposed over the circuit module and coupled with the bare cell; wherein the circuit module comprises a through-hole, the cover comprises a protrusion, the protrusion engages with the through-hole, and the through-hole enables welding of the protective device of the circuit module to the terminal of the bare cell through the through-hole.


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