公开(公告)号：US20230066959A1

公开(公告)日：2023-03-02

申请号：US17798445

申请日：2021-03-08

申请人： LG Energy Solution, Ltd.

发明人： Yoon Woo Park ,  Eui Hoon Myung ,  Sang Ho Park

IPC分类号： H01M10/613 ,  H01M10/6552 ,  H01M10/64 ,  H01M50/148 ,  H01M50/531

摘要： The present disclosure relates to a can for a secondary battery and a secondary battery. The can for the secondary battery can include a can body, in which an electrode assembly accommodation part accommodating an electrode assembly are formed. The can body can be opened to one side. The secondary battery can include a cover to cover one end of the can body to seal an opening and in which a through-hole through which an electrode lead of the electrode assembly passes. The can body can include a body heat pipe that transfers heat so that the heat is dissipated through the can body when the heat generated in the electrode lead is transferred from the cover to the can body.