VOLTAGE-DETECTING MEMBER, AND BATTERY MODULE INCLUDING SAME

Title:

VOLTAGE-DETECTING MEMBER, AND BATTERY MODULE INCLUDING SAME

Document Type and Number:

WIPO Patent Application WO/2010/114281

Kind Code:

A3

Abstract:

The present invention relates to a member for detecting the voltage of battery cells constituting a battery module. The voltage-detecting member includes: (a) a pair of support units consisting of a front support unit and a rear support unit disposed at a lower part of portions corresponding to electrode terminal connecting parts of battery cells in a battery module (a front surface and a rear surface of the battery module); (b) a connection unit forming an electrical connection between the front support unit and the rear support unit; (c) conductive sensing units coupled to the support units by one end thereof via a wire and having a wider contact area than the wire; and (d) a connector mounted on the front support unit or the rear support unit to transmit a detected voltage to a BMS. The conductive sensing units are surface-connected by the electrode terminal connection parts of the battery cells.

Inventors:

LEE BUMHYUN (KR)
LEE JIN KYU (KR)
YOON HEE SOO (KR)
KANG DAL MOH (KR)
YOON JONGMOON (KR)
YANG JAE HUN (KR)
SHIN INCHUL (KR)
SHIN YONGSHIK (KR)

Application Number:

PCT/KR2010/001933

Publication Date:

December 23, 2010

Filing Date:

March 30, 2010

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)
LEE BUMHYUN (KR)
LEE JIN KYU (KR)
YOON HEE SOO (KR)
KANG DAL MOH (KR)
YOON JONGMOON (KR)
YANG JAE HUN (KR)
SHIN INCHUL (KR)
SHIN YONGSHIK (KR)

International Classes:

H01M10/48; B60L11/18; G01R31/36; H01M50/204; H01M50/271; H01M50/296; H01M50/503; H01M50/51; H01M50/569; H01M50/505

Foreign References:

KR20070114409A	2007-12-04
KR20070112489A	2007-11-27
KR20070091387A	2007-09-11

Other References: