Title:
BATTERY MODULE AND BATTERY PACK INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2022/124660
Kind Code:
A1
Abstract:
A battery module, according to one embodiment of the present invention, comprises: a battery cell stack in which a plurality of battery cells are stacked; a module frame which surrounds the battery cell stack and has an open portion formed on the lower side thereof; and a thermally conductive resin layer which is formed on the open portion and comes into contact with the battery cell stack. The module frame comprises a top surface covering the top of the battery cell stack, and a pair of side surface portions extending to the respective side surfaces of the top surface. The open portion is surrounded by the lower short sides of the pair of side surface portions and a pair of rod portions formed to cross between the pair of side surface portions at the respective ends of the battery cell stack.
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Inventors:
KIM BOSUNG (KR)
HWANG SUNGTACK (KR)
HWANG SUNGTACK (KR)
Application Number:
PCT/KR2021/017582
Publication Date:
June 16, 2022
Filing Date:
November 26, 2021
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/647; H01M10/653; H01M50/211; H01M50/224; H01M50/231
Foreign References:
| KR20180119990A | 2018-11-05 | |||
| KR20200068479A | 2020-06-15 | |||
| JP2018041585A | 2018-03-15 | |||
| KR20200085616A | 2020-07-15 | |||
| US20200259137A1 | 2020-08-13 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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