Title:
BATTERY MODULE HAVING IMPROVED COOLING EFFICIENCY
Document Type and Number:
WIPO Patent Application WO/2011/013905
Kind Code:
A2
Abstract:
The present invention relates to a battery module in which a plurality of plate-shaped battery cells are embedded in a module case so that the battery cells may be adjacent to each other, wherein an insulating member corresponding to the outer shape of the battery cells is mounted between the battery cells, and a cooling member is positioned on the interface of the battery cells. The cooling member comprises: a heat radiation fin which adjoins the external side of the battery cells; and a refrigerant pipe which is positioned under the heat radiation fin.
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)
KANG, Dal Mo (304-807, Expo Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-761, 305-761, 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)
KANG, Dal Mo (304-807, Expo Apt.Jeonmin-dong, Yuseong-gu, Daejeon 305-761, 305-761, KR)
Application Number:
KR2010/004031
Publication Date:
February 03, 2011
Filing Date:
June 22, 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)
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)
International Classes:
H01M10/50; B60L11/18; H01M2/20
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)
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