Title:
BATTERY PACK AND DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/262832
Kind Code:
A1
Abstract:
A battery pack according to an embodiment of the present invention comprises: a battery module comprising a cell stack body in which one or more battery cells are stacked, and a module frame for accommodating the cell stack body; a pack frame for accommodating the battery module; and a thermally conductive resin layer disposed between the lower surface of the module frame and the pack frame, wherein an opening is formed in the lower surface of the module frame, such that the cell stack body contacts the thermally conductive resin layer.
Inventors:
LEE YOUNGHO (KR)
PARK JUNKYU (KR)
KIM SOO YOUL (KR)
BAEK SEUNG RYUL (KR)
PARK JUNKYU (KR)
KIM SOO YOUL (KR)
BAEK SEUNG RYUL (KR)
Application Number:
PCT/KR2020/007106
Publication Date:
December 30, 2020
Filing Date:
June 02, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/653; H01M2/10; H01M10/613; H01M10/625; H01M10/655
Domestic Patent References:
| WO2018062172A1 | 2018-04-05 |
Foreign References:
| KR20150025236A | 2015-03-10 | |||
| KR20170019041A | 2017-02-21 | |||
| KR20190006451A | 2019-01-18 | |||
| JP2011508366A | 2011-03-10 |
Other References:
See also references of EP 3926733A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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