SECONDARY BATTERY AND BATTERY PACK

The present invention relates to a secondary battery comprising: an electrode assembly; a case that is open on surface and accommodates the electrode assembly therein; a vent coupled to the opening of the case; and a first current collecting plate electrically connected to the electrode assembly, wh...

Full description

Saved in:
Bibliographic Details
Main Authors LIM, Hae Jin, HWANG, Dongsung, KIM, Minwoo, PARK, Jeongho, SHIN, Hangsoo, JIN, Seung Kyun
Format Patent
LanguageEnglish
French
Korean
Published 25.05.2023
Subjects
Online AccessGet full text

Cover

Loading…
More Information
Summary:The present invention relates to a secondary battery comprising: an electrode assembly; a case that is open on surface and accommodates the electrode assembly therein; a vent coupled to the opening of the case; and a first current collecting plate electrically connected to the electrode assembly, wherein the first current collecting plate is welded and thereby electrically connected to at least one of the case or the vent. La présente invention concerne une batterie secondaire comprenant : un ensemble électrode ; un boîtier qui est ouvert en surface et à l'intérieur duquel l'ensemble électrode est reçu ; un évent couplé à l'ouverture du boîtier ; et une première plaque de collecte de courant connectée électriquement à l'ensemble d'électrodes, la première plaque de collecte de courant étant soudée et ainsi connectée électriquement au boîtier et/ou à l'évent. 본 발명은 전극 조립체; 일면이 개구되고 내부에 상기 전극 조립체가 수납되는 케이스; 상기 케이스의 개구에 결합되는 벤트 및 상기 전극 조립체와 전기적으로 연결되는 제1 집전 플레이트를 포함하고, 상기 제1 집전 플레이트는 상기 케이스 및 상기 벤트 중 어느 하나 이상과 용접되어 전기적으로 연결되는 것인 이차전지에 관한 것이다.
Bibliography:Application Number: WO2022KR18346