The invention discloses a riveting structure of an electrode terminal, a battery unit comprising the riveting structure, a battery pack and an automobile. The present invention provides a caulking structure of an electrode terminal, a cylindrical battery cell including the same, a battery pack, and an automobile, the caulking structure of an electrode terminal comprising: a battery can having one side opened; an electrode terminal crimped through a through hole formed in the bottom of the battery can; and a gasket provided between the electrode terminal and the outer diameter of the through hole, the gasket including a fluororesin.

    电极端子的铆接结构、包括它的电池单元、电池组及汽车。本发明提供电极端子的铆接结构、包括它的圆筒形电池单元、电池组及汽车,电极端子的铆接结构包括:电池罐,其一侧被开放;电极端子,其通过形成于上述电池罐的底部的通孔而铆接;及垫片,其设置于上述电极端子与上述通孔的外径之间,上述垫片包括氟树脂。


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    Titel :

    Riveting structure of electrode terminal, battery unit comprising riveting structure, battery pack and automobile


    Weitere Titelangaben:

    电极端子的铆接结构、包括它的电池单元、电池组及汽车


    Beteiligte:
    WON JIN-HYUK (Autor:in) / RYU DUK-HYUN (Autor:in) / LEE BYOUNG GU (Autor:in)

    Erscheinungsdatum :

    2023-05-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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