Title:
VOLTAGE-DETECTING MEMBER, AND BATTERY MODULE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2010/114281
Kind Code:
A2
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 (64-1, Myeongnyun-dong 4-ga Jongno-gu, Seoul 110-524, 110-524, KR)
이범현 (서울특별시 종로구 명륜동4가 64-1번지, 110-524 Seoul, 110-524, KR)
LEE, Jin Kyu (703 Geumgang Mansion, 93-13 Oncheon 1-dong, Dongnae-gu, Busan 607-832, 607-832, KR)
이진규 (부산광역시 동래구 온천1동 93-13번지 금강맨션 703호, 607-832 Busan, 607-832, KR)
YOON, Hee Soo (101-202, Expo Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-761, 305-761, KR)
윤희수 (대전광역시 유성구 전민동 엑스포아파트 101동 202호, 305-761 Daejeon, 305-761, KR)
KANG, Dal Moh (110-902, Chonggu Narae Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-729, 305-729, KR)
강달모 (대전광역시 유성구 전민동 청구나래아파트 110동 902호, 305-729 Daejeon, 305-729, KR)
이범현 (서울특별시 종로구 명륜동4가 64-1번지, 110-524 Seoul, 110-524, KR)
LEE, Jin Kyu (703 Geumgang Mansion, 93-13 Oncheon 1-dong, Dongnae-gu, Busan 607-832, 607-832, KR)
이진규 (부산광역시 동래구 온천1동 93-13번지 금강맨션 703호, 607-832 Busan, 607-832, KR)
YOON, Hee Soo (101-202, Expo Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-761, 305-761, KR)
윤희수 (대전광역시 유성구 전민동 엑스포아파트 101동 202호, 305-761 Daejeon, 305-761, KR)
KANG, Dal Moh (110-902, Chonggu Narae Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-729, 305-729, KR)
강달모 (대전광역시 유성구 전민동 청구나래아파트 110동 902호, 305-729 Daejeon, 305-729, KR)
Application Number:
KR2010/001933
Publication Date:
October 07, 2010
Filing Date:
March 30, 2010
Export Citation:
Assignee:
LG CHEM, LTD. (20 Yoido-dong, Youngdungpo-gu, Seoul 150-721, 150-721, KR)
주식회사 엘지화학 (서울특별시 영등포구 여의도동 20번지, 150-721 Seoul, 150-721, KR)
LEE, BumHyun (64-1, Myeongnyun-dong 4-ga Jongno-gu, Seoul 110-524, 110-524, KR)
이범현 (서울특별시 종로구 명륜동4가 64-1번지, 110-524 Seoul, 110-524, KR)
LEE, Jin Kyu (703 Geumgang Mansion, 93-13 Oncheon 1-dong, Dongnae-gu, Busan 607-832, 607-832, KR)
이진규 (부산광역시 동래구 온천1동 93-13번지 금강맨션 703호, 607-832 Busan, 607-832, KR)
YOON, Hee Soo (101-202, Expo Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-761, 305-761, KR)
윤희수 (대전광역시 유성구 전민동 엑스포아파트 101동 202호, 305-761 Daejeon, 305-761, KR)
KANG, Dal Moh (110-902, Chonggu Narae Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-729, 305-729, KR)
주식회사 엘지화학 (서울특별시 영등포구 여의도동 20번지, 150-721 Seoul, 150-721, KR)
LEE, BumHyun (64-1, Myeongnyun-dong 4-ga Jongno-gu, Seoul 110-524, 110-524, KR)
이범현 (서울특별시 종로구 명륜동4가 64-1번지, 110-524 Seoul, 110-524, KR)
LEE, Jin Kyu (703 Geumgang Mansion, 93-13 Oncheon 1-dong, Dongnae-gu, Busan 607-832, 607-832, KR)
이진규 (부산광역시 동래구 온천1동 93-13번지 금강맨션 703호, 607-832 Busan, 607-832, KR)
YOON, Hee Soo (101-202, Expo Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-761, 305-761, KR)
윤희수 (대전광역시 유성구 전민동 엑스포아파트 101동 202호, 305-761 Daejeon, 305-761, KR)
KANG, Dal Moh (110-902, Chonggu Narae Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-729, 305-729, KR)
International Classes:
H01M10/48; B60L11/18; G01R31/36
Attorney, Agent or Firm:
SOHN, Chang Kyu (1403, Seongji Heights 2-cha Bldg.642-16, Yoksam 1-dong, Kangnam-gu, Seoul 135-910, 135-910, KR)