Title:
COOLING MEMBER WITH GOOD ASSEMBLY EFFICIENCY AND BATTERY MODULE USING THE SAME
Document Type and Number:
Japanese Patent JP2016029660
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To obtain a structure which allows for prevention of leakage of cooling liquid from a connection region between flow paths, while enhancing the assembly efficiency and assembly reliability.SOLUTION: In a cooling member attached to the upper part or bottom part of a battery module 80 having a structure where a plurality of unit modules 80 are arranged in the lateral direction, or a battery pack having a structure where a plurality of battery modules 80 are arranged in the lateral direction, a heat conduction member is arranged at the upper part or bottom part of the battery module 80 or battery pack. The heat conduction member has a cooling liquid flow path having an upper plate 60 and a lower plate 50 separated from each other, and a first flow path 40 and a second flow path 30 having a hollow structure internally passing the cooling liquid. The first flow path 40 is arranged between the upper plate 60 and lower plate 50, the second flow path 30 is connected integrally with the first flow path 40, and the second flow path 30 is arranged in front and/or behind of the battery module 80 or battery pack.SELECTED DRAWING: Figure 1
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Inventors:
KIM MIN JUNG
KANG DAL MO
KANG DAL MO
Application Number:
JP2015190701A
Publication Date:
March 03, 2016
Filing Date:
September 29, 2015
Export Citation:
Assignee:
LG CHEMICAL LTD
International Classes:
H01M10/6568; H01M2/10; H01M10/613; H01M10/625; H01M10/647; H01M10/653; H01M10/6551; H01M10/6554; H01M10/6555; H01M10/6556
Domestic Patent References:
| JP2001023703A | 2001-01-26 | |||
| JPH06338334A | 1994-12-06 | |||
| JP2004103258A | 2004-04-02 | |||
| JPH01175173A | 1989-07-11 | |||
| JPH0278158A | 1990-03-19 | |||
| JP2009009889A | 2009-01-15 | |||
| JP2003243591A | 2003-08-29 | |||
| JP2003243593A | 2003-08-29 | |||
| JPH07329581A | 1995-12-19 | |||
| JPH11204151A | 1999-07-30 | |||
| JP2008282678A | 2008-11-20 | |||
| JP2008181734A | 2008-08-07 | |||
| JP2006278330A | 2006-10-12 | |||
| JP2010153141A | 2010-07-08 |
Attorney, Agent or Firm:
Shinji Aida
Zheng Yuanji
Kyoko Aida
Zheng Yuanji
Kyoko Aida