The invention discloses a vertical butt joint type vehicle end liquid cooling connecting device, a battery mounting part and an electric vehicle, and the liquid cooling connecting device comprises a mounting seat which is arranged in a containing cavity at the bottom of the electric vehicle; the connecting valve is fixed on the mounting seat, one end of the connecting valve is connected with a cooling liquid supply device, the other end of the connecting valve is used for being connected with a battery pack, a circulation channel capable of being opened and closed is formed in the connecting valve, and the circulation direction of the circulation channel is perpendicular to the direction of a plane where the length direction of a vehicle body of the electric vehicle is located; the battery pack can be communicated with a liquid cooling pipeline of the electric automobile after being installed on the electric automobile from bottom to top. According to the scheme, in the process of installing the battery pack to the bottom of the electric automobile, the battery pack is lifted from bottom to top, when the battery pack is lifted upwards in place, communication between a connecting valve of the electric automobile and a liquid cooling connector of the battery pack can be achieved while the battery pack is installed, sealing performance is ensured, liquid leakage is prevented, and the installing and connecting process is simple and efficient.

    本发明公开了一种竖直对接式车端液冷连接装置、电池安装部及电动汽车,该液冷连接装置包括:安装座,设置在电动汽车底部的容纳腔内;及连接阀,固定于安装座上,连接阀的一端与冷却液的供液装置相连接,另一端用于与电池包相连接,连接阀内部形成可开闭的流通通道,并且流通通道的流通方向与电动汽车的车身长度方向所在的平面方向相垂直,以在电池包以自下而上的方向安装至电动汽车后实现与电动汽车液冷管路的连通。根据本方案,将安装电池包到电动汽车底部的过程中,从下向上举升电池包,当电池包向上举升到位时,实现电池包安装的同时可实现电动汽车的连接阀与电池包的液冷连接接头的连通,确保密封性,防止发生漏液,安装连接过程简单高效。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vertical butt joint type vehicle end liquid cooling connecting device, battery mounting part and electric vehicle


    Weitere Titelangaben:

    竖直对接式车端液冷连接装置、电池安装部及电动汽车


    Beteiligte:
    ZHANG JIANPING (Autor:in) / HUANG CHUNHUA (Autor:in)

    Erscheinungsdatum :

    2022-03-18


    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



    Horizontal butt joint type battery end liquid cooling connecting device, battery pack and electric automobile

    ZHANG JIANPING / HUANG CHUNHUA | Europäisches Patentamt | 2022

    Freier Zugriff

    Vehicle end electric connector for butt joint in vertical direction and electric vehicle

    ZHANG JIANPING / HUANG CHUNHUA | Europäisches Patentamt | 2022

    Freier Zugriff

    Folding rotary type butt joint device and butt joint transport vehicle

    LI CHAODI / SONG YUANGUI / LI YI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Liquid cooling connecting device with floating function, battery pack and electric vehicle

    ZHANG JIANPING / HUANG CHUNHUA | Europäisches Patentamt | 2022

    Freier Zugriff

    Electric Vehicle Battery Mounting Device

    Europäisches Patentamt | 2016

    Freier Zugriff