The invention relates to the technical field of new energy automobile charging cables, and discloses a new energy automobile charging cable with heat dissipation performance, the automobile charging cable is composed of a cable body and a plurality of heat dissipation pieces, and the plurality of heat dissipation pieces are distributed in a linear array along the length direction of the cable body; wherein each heat dissipation piece comprises a cooling pipe, a trigger pipe and a sleeve, the cooling pipe and the trigger pipe are both arranged on the cable body in a sleeving mode, the sleeve is also arranged on the cable body in a sleeving mode, the cooling pipe and the trigger pipe are both arranged in the sleeve, and trigger media are accumulated in the trigger pipe. According to the designed heat dissipation piece, the continuous cooling effect of the cooling pipe and the cooling liquid in the cooling pipe on the cable body is guaranteed, the heat dissipation efficiency is improved through an automatic circulation mechanism, and therefore the heat dissipation performance and stable operation of the cable body are effectively guaranteed.

    本发明涉及新能源汽车充电电缆技术领域,并公开了一种具有散热性能的新能源汽车充电电缆,该汽车充电电缆由电缆本体与若干散热件构成,若干散热件沿电缆本体的长度方向呈直线阵列分布;其中,每个散热件均包括冷却管、触发管与套筒,冷却管与触发管均套设在电缆本体上,套筒也套设在电缆本体上,冷却管与触发管均置于套筒的内部,触发管内部蓄积有触发介质。本发明设计的散热件不仅保证了冷却管及其内部冷却液对电缆本体的持续降温效果,还通过自动循环机制提高了散热效率,从而有效保证了电缆本体的散热性能和稳定运行。


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    Title :

    New energy automobile charging cable with heat dissipation performance


    Additional title:

    一种具有散热性能的新能源汽车充电电缆


    Contributors:
    WANG KEQIN (author) / CHEN SAIPIN (author) / WANG ZHIWU (author) / WANG TAOTAO (author) / HE DONGSHENG (author) / ZHAO DANYU (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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