The invention discloses an electric vehicle battery deflagration emergency treatment device and an electric vehicle. The electric vehicle battery deflagration emergency treatment device comprises a shell, a plurality of protection modules, a plurality of battery modules, a plurality of detection pieces and a plurality of driving pieces. And when the detection pieces in the corresponding protection modules detect that the temperature and the pressure are abnormal, the driving pieces drive the corresponding closing plates and the corresponding bottom plates to move, so that the corresponding side holes are closed, and the corresponding bottom holes are opened. The device has the beneficial effects that when the detection piece in a certain protection cavity detects that the temperature and the pressure are abnormal, the corresponding driving piece acts to close the corresponding side hole and open the corresponding bottom hole, at the moment, the communication channel between the abnormal protection module and the two adjacent protection modules is closed, and meanwhile, the communication channel between the abnormal protection module and the two adjacent protection modules is opened. And the bottom hole of the abnormal protection module is opened, so that heat dissipation and pressure relief can be accelerated, and hot air can be prevented from damaging the battery modules in the surrounding protection modules.

    本发明公开了一种电动汽车电池爆燃紧急处理装置及电动汽车,电动汽车电池爆燃紧急处理装置包括壳体、若干个防护模块、若干个电池模组、若干个检测件及若干个驱动件;当对应的防护模块内的检测件检测到温度和压力异常时,驱动件驱动对应的封闭板及对应的底板移动,以使对应的侧孔闭合、并使对应的底孔开启。本发明的有益效果是:当某个防护腔内的检测件检测到温度和压力异常时,对应的驱动件动作,使对应的侧孔闭合、并使对应的底孔开启,此时,出现异常的防护模块与相邻的两个防护模块之间的连通通道被关闭,与此同时,出现异常的防护模块的底孔开启,从而既能加快散热泄压,也能防止热空气损坏周围的防护模块内的电池模组。


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    Titel :

    Emergency treatment device for deflagration of battery of electric automobile and electric automobile


    Weitere Titelangaben:

    一种电动汽车电池爆燃紧急处理装置及电动汽车


    Beteiligte:
    LYU SONG (Autor:in) / LI ZIRUN (Autor:in)

    Erscheinungsdatum :

    15.04.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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