CAN FOR SECONDARY BATTERY, AND SECONDARY BATTERY

    公开(公告)号:EP4089798A1

    公开(公告)日:2022-11-16

    申请号:EP21767252.6

    申请日:2021-03-08

    摘要: The present invention relates to a can for a secondary battery and a secondary battery. The can for the secondary battery comprises a can body, in which an electrode assembly accommodation part accommodating an electrode assembly is formed, and which is opened to one side, and a cover which covers 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, is formed, wherein the can body comprises 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.

    ROBUST INTERFACE FOR COOLER TO HOUSING
    8.
    发明公开

    公开(公告)号:EP3890099A1

    公开(公告)日:2021-10-06

    申请号:EP20166991.8

    申请日:2020-03-31

    发明人: Rath, Helmut

    摘要: The present invention refers to a cooling interface system (1) for a mechanical decoupling of a coolant interface (30) and a cooling pipe (80) and/or cooling system (84) of a battery cell (90) or battery module for a vehicle. The present invention further relates to a housing (12) for a battery cell (90) or a battery module, comprising the interface system (1) according to the invention.