The invention relates to a battery heat dissipation device for a new energy automobile and the new energy automobile, and belongs to the technical field of new energy automobile production. Comprising a heat dissipation bottom plate, a plurality of heat dissipation vertical plates are vertically arranged on the upper surface of the heat dissipation bottom plate, battery installation cavities are formed between the adjacent heat dissipation vertical plates, each battery installation cavity is provided with a battery, and a first heat conduction silica gel gasket is attached to the upper surface of the heat dissipation bottom plate; the first heat conduction silica gel gasket is located between the lower surface of the battery and the heat dissipation bottom plate, second heat conduction silica gel gaskets are attached to the two sides of the heat dissipation vertical plate and located between the side face of the battery and the heat dissipation vertical plate, and a first cooling channel is formed in the heat dissipation bottom plate. The battery cooling device has the following beneficial effects that cooling liquid is supplied into the first cooling channel, the second cooling channel and the third cooling channel, so that the heat dissipation bottom plate and the heat dissipation vertical plate are cooled, and heat dissipation of the battery is facilitated.

    本发明涉及一种新能源汽车用电池散热装置及新能源汽车,属于新能源汽车生产技术领域。包括散热底板,所述散热底板的上表面垂直设置有多个散热立板,相邻所述散热立板之间形成电池安装腔,每个电池安装腔分别设置有一电池,所述散热底板的上表面贴合有第一导热硅胶垫片,所述第一导热硅胶垫片处于电池下表面与散热底板之间,所述散热立板的两侧均贴合有第二导热硅胶垫片,所述第二导热硅胶垫片处于电池侧面与散热立板之间,所述散热底板内具有第一冷却通道。本发明具有以下有益效果:通过向第一冷却通道、第二冷却通道、第三冷却通道中供应冷却液,进而对散热底板、散热立板进行降温,利于电池散热。


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    Titel :

    Battery heat dissipation device for new energy automobile and new energy automobile


    Weitere Titelangaben:

    一种新能源汽车用电池散热装置及新能源汽车


    Beteiligte:
    MA CHUANWEI (Autor:in) / WANG ZHAOYU (Autor:in) / WANG YUCHUN (Autor:in)

    Erscheinungsdatum :

    2023-03-07


    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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