The invention provides a liquid cooling cable, a charging gun and charging equipment, which are used for improving the heat dissipation effect of the charging gun and ensuring the charging safety of the charging gun. The liquid cooling cable comprises a cable group, an outer protection tube and a liquid cooling tube group, the cable group comprises a cable and an insulating layer, and the insulating layer is coated outside the cable; the outer protection tube circumferentially surrounds the cable group; the liquid cooling pipe group is arranged between the outer protection pipe and the cable group, the liquid cooling pipe group comprises a liquid cooling outer pipe and a liquid cooling inner pipe, the liquid cooling inner pipe peripherally wraps the insulating layer, the liquid cooling outer pipe peripherally surrounds the liquid cooling inner pipe, and a liquid cooling channel for cooling liquid to flow is formed between the inner wall of the liquid cooling outer pipe and the outer wall of the liquid cooling inner pipe. The liquid cooling cable can improve the heat dissipation effect of the charging gun; structural protection is added on the basis that the insulating layer is arranged between the cooling liquid and the cable, so that the use safety of the liquid-cooled cable is improved.

    本申请提供一种液冷线缆、充电枪及充电设备,用于提高充电枪的散热效果,保证充电枪的充电安全性。该液冷线缆包括:电缆组、外保护管和液冷管组;电缆组包括电缆和绝缘层,绝缘层包覆于电缆外;外保护管周向环绕于电缆组外;液冷管组设置于外保护管与电缆组之间,液冷管组包括液冷外管和液冷内管,液冷内管周向包覆于绝缘层外,液冷外管周向环绕于液冷内管外,液冷外管的内壁与液冷内管的外壁之间形成用于冷却液流通的液冷通道。该液冷线缆可以提高充电枪的散热效果;在冷却液与电缆之间具有绝缘层的基础上增加一道结构防护,提高液冷线缆的使用安全性。


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    Title :

    Liquid cooling cable, charging gun and charging equipment


    Additional title:

    液冷线缆、充电枪及充电设备


    Contributors:
    LI WENKANG (author) / YEOM JI-SUNG (author) / HU MINGGUI (author)

    Publication date :

    2022-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01B CABLES , Kabel / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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