The invention discloses a small-wire-diameter charging cable structure and a charging device, and the structure comprises an insulating jacket which is provided with a mounting cavity in the axial direction; the insulator is arranged in the mounting cavity, a containing cavity extending in the axial direction of the insulating jacket is formed in the insulator, and a liquid flow channel allowing cooling liquid to flow is formed between the peripheral face of the insulator and the inner surface of the insulating jacket; the conductor is arranged in the liquid flow channel; and the auxiliary cable is arranged in the accommodating cavity. The invention provides a small-wire-diameter charging cable structure and a charging device, and solves the technical problem that a current liquid cooling cable is poor in heat dissipation effect.

    本发明公开一种小线径充电线缆结构和充电装置,所述小线径充电线缆结构包括:绝缘外被,沿轴向形成有安装腔;绝缘体,设于所述安装腔内,所述绝缘体的内部形成有沿所述绝缘外被的轴向延伸的容纳腔,所述绝缘体的外周面与所述绝缘外被的内表面之间形成供冷却液流动的液流通道;导体,设于所述液流通道内;以及辅助线缆,设于所述容纳腔内。本发明提供一种小线径充电线缆结构和充电装置,解决了目前的液冷线缆散热效果欠佳的技术问题。


    Access

    Download


    Export, share and cite



    Title :

    Small-wire-diameter charging cable structure and charging device


    Additional title:

    一种小线径充电线缆结构和充电装置


    Contributors:
    ZHANG QIANG (author) / DU QINGLIN (author) / XU WENJUN (author) / LIU YANG (author) / KANG SHUFENG (author) / BO QIANGLONG (author) / ZHENG HAIMEI (author) / WANG CHIA-WEI (author) / CAO XIAOJIN (author)

    Publication date :

    2022-07-29


    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



    Small-wire-diameter high-power charging cable structure and charging device

    LIU YANG / KANG SHUFENG / ZHANG QIANG et al. | European Patent Office | 2022

    Free access

    Small cable charging trolley

    YIN GUODONG / LI JIE / CHEN LIMING | European Patent Office | 2015

    Free access

    Charging pile with charging wire storage structure

    ZHANG FAFA / TANG MAOJING | European Patent Office | 2023

    Free access


    CHARGING GUN CABLE FIXING STRUCTURE AND CHARGING GUN

    WANG JIFA | European Patent Office | 2023

    Free access