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:
Aug. 15, 2017

Filed:

Jun. 09, 2014
Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Hee Gyu Kim, Cheongwon-gun, KR;

Jung Hwan Kim, Cheongju-si, KR;

Geon Tae Park, Busan, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/34 (2006.01); H01M 2/02 (2006.01); H01M 2/04 (2006.01); H01M 10/42 (2006.01); H01M 2/06 (2006.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 2/0202 (2013.01); H01M 2/0215 (2013.01); H01M 2/0404 (2013.01); H01M 2/06 (2013.01); H01M 2/34 (2013.01); H01M 10/04 (2013.01); H01M 10/0404 (2013.01); H01M 10/425 (2013.01); H01M 10/4257 (2013.01); H01M 2/348 (2013.01); H01M 10/0525 (2013.01); H01M 2010/4271 (2013.01); H01M 2200/00 (2013.01); H01M 2220/30 (2013.01); Y10T 29/4911 (2015.01);
Abstract

A secondary battery pack including a battery cell having first and second electrode terminals at a top thereof, an electrically insulative mounting member having an opening, through which the second terminal is exposed, the mounting member being mounted to a top of the cell, a protection circuit module (PCM) including a protection circuit board (PCB), having a protection circuit, loaded on the mounting member, a connection member (A) connected to the first terminal, and a connection member (B) connected to the second terminal, the PCB being provided with a through hole, through which the connection member (B) is exposed, and an insulative cap coupled to an upper end of the cell to surround the mounting member in which the connection members and the PCB are loaded on the mounting member, wherein the sum of a height of the PCM and a height of the cap is 3.0 mm or less.


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