Provided is a liquid-cooled charging device, relating to the technical field of vehicle charging. The liquid-cooled charging device includes a charging base (1), a cooling assembly (2), and at least one wiring terminal (3). The cooling assembly (2) has a cooling flow channel (211) and at least one mounting hole (212). The cooling flow channel (211) is formed inside the cooling assembly (2) and surrounds the at least one mounting hole (212). The least one wiring terminal (3) has an end inserted into the charging base (1) and another end inserted into the at least one mounting hole (212), enabling the at least one wiring terminal (3) to be cooled by the cooling assembly (2). By providing the cooling assembly (2) on the charging base (1) and cooling the wiring terminal (3) by the cooling assembly (2), it is possible to realize that cooling of the cooling assembly (2) and charging of the wiring terminal (3) are independently operated without mutual interference, and thus safety of high-power charging environment is improved. In addition, it is possible to realize that a small cable carries large currents, resulting in faster charging and more convenient use. Therefore, user experience is greatly improved. A charging gun is also provided.


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    Title :

    LIQUID-COOLED CHARGING DEVICE AND CHARGING GUN


    Additional title:

    FLÜSSIGKEITSGEKÜHLTE LADEVORRICHTUNG UND LADEPISTOLE
    DISPOSITIF DE CHARGE REFROIDI PAR LIQUIDE ET PISTOLET DE CHARGE


    Contributors:
    HE YINGYONG (author) / YANG KANG (author) / DAI LIZHU (author) / WANG QIANG (author) / JI KE (author) / SHI ZHICHAO (author)

    Publication date :

    2024-05-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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