Title:
BATTERY MODULE, BATTERY PACK INCLUDING SAME BATTERY MODULE, AND VEHICLE INCLUDING SAME BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2019/208922
Kind Code:
A1
Abstract:
A battery module according to an embodiment of the present invention comprises: a plurality of battery cells; and a module case accommodating the plurality of battery cells and filled with insulating oil up to a predetermined height, wherein the amount of the insulating oil filled in the module case covers a total volume of the battery cells and the insulating oil is spaced from an inner wall on one side of the module case by a predetermined distance.
Inventors:
CHO YONG-JIN (KR)
PARK JUN-KYU (KR)
SEONG JUN-YEOB (KR)
PARK JUN-KYU (KR)
SEONG JUN-YEOB (KR)
Application Number:
PCT/KR2019/002331
Publication Date:
October 31, 2019
Filing Date:
February 26, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/658; H01M10/613; H01M10/625; H01M10/6556; H01M50/211; H01M50/293
Foreign References:
| KR20170132514A | 2017-12-04 | |||
| KR101519241B1 | 2015-05-11 | |||
| KR20170010531A | 2017-02-01 | |||
| KR20170084606A | 2017-07-20 | |||
| KR20130022107A | 2013-03-06 | |||
| KR20180047843A | 2018-05-10 |
Other References:
See also references of EP 3675275A4
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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