Heat absorbent pouch assembly for secondary battery

KR103003462B1Active Publication Date: 2026-08-11LG ENERGY SOLUTION LTD

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Patent Information

Application Number: KR1020220071856
Authority / Receiving Office: KR · KR
Patent Type: Patents
Current Assignee / Owner
Filing Date: 2022-06-14
Publication Date: 2026-08-11
Estimated Expiration: 2042-06-14

Application Information

Patent Timeline

14 Jun 2022

Application

KR1020220071856

11 Aug 2026

Publication

KR103003462B1

IPC: H01M10/659; H01M10/613; H01M10/647; H01M10/655; H01M10/6569

CPC: H01M10/659; H01M10/613; H01M10/647; H01M10/655; H01M10/6569; H01M2200/10; H01M2200/20

Inventors: 이용호; 이진규

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Abstract

The disclosed invention relates to an endothermic pouch assembly, wherein, in one example, the pouch cartridge comprises an endothermic pouch in which a liquid-impregnated absorbent is sealed and contained, and a pair of rim frames that connect a heat-sealable portion formed along the rim of the endothermic pouch from both sides.

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Citation Information

Patent Citations

Heat absorption and insulation structure of battery modules
KR1020190082974A

Patent Information

Abstract

Patent Citations

Heat absorption and insulation structure of battery modules