Title:
WATER-COOLING TYPE SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2013/081396
Kind Code:
A1
Abstract:
The present invention relates to a water-cooling type secondary battery, and more specifically, to a water-cooling type secondary battery, wherein refrigerant pipes are integrally formed on the edge parts of heat sinks which are respectively interposed between a plurality of battery cells, which are stacked side by side, and come in close contact with the battery cells, thereby increasing cooling efficiency of the battery cells by improving heat conductivity.
Inventors:
HWANG JAE IL (KR)
LIM DONG HUN (KR)
LIM DONG HUN (KR)
Application Number:
PCT/KR2012/010246
Publication Date:
June 06, 2013
Filing Date:
November 29, 2012
Export Citation:
Assignee:
SK INNOVATION CO LTD (KR)
International Classes:
H01M10/50; F25D17/02; H01M2/10
Foreign References:
| KR20110126764A | 2011-11-24 | |||
| KR20110126765A | 2011-11-24 | |||
| JP3426701B2 | 2003-07-14 | |||
| JP2009009889A | 2009-01-15 |
Attorney, Agent or Firm:
KWON, Oh-Sig et al. (KR)
권오식 (KR)
권오식 (KR)
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Claims: