Title:
SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2023/204536
Kind Code:
A1
Abstract:
The present invention relates to a secondary battery, and one embodiment includes a case made of a metal material, and at least one battery cell accommodated in the case, wherein the case comprises a coolant stored in a hollow part formed between the inner surface part facing the battery cell and the outer surface part distanced from the inner surface part.
Inventors:
LEE YONG HO (KR)
KONG SEUNG JIN (KR)
LEE JIN KYU (KR)
KONG SEUNG JIN (KR)
LEE JIN KYU (KR)
Application Number:
PCT/KR2023/005129
Publication Date:
October 26, 2023
Filing Date:
April 14, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/6568; H01M10/613; H01M10/6556; H01M50/209; H01M50/211; H01M50/224; H01M50/30; H01M50/383; H01M50/645
Foreign References:
| JP2008258027A | 2008-10-23 | |||
| KR20120086657A | 2012-08-03 | |||
| KR20130078953A | 2013-07-10 | |||
| JP2012252909A | 2012-12-20 | |||
| JP2009219257A | 2009-09-24 | |||
| KR2023005129W | 2023-04-14 | |||
| KR20220047720A | 2022-04-19 | |||
| KR20220185543A |
Attorney, Agent or Firm:
KIM, Hong Gyun (KR)
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