The present invention relates to a device for extinguishing a fire using external fire extinguishing water when a fire occurs in a battery of an electric vehicle. More specifically, disclosed is a technical field related to a battery fire extinguishing device of an electric vehicle, in which a docking unit is installed on an exterior panel of a vehicle body of an electric vehicle to couple a spray nozzle connected to a fire extinguishing hose to the docking unit to receive external fire extinguishing water, and the external fire extinguishing water can be supplied from the docking unit to the inside of a battery housing in which a plurality of battery packs of the electric vehicle are installed or to the inside of the battery housing through a fire extinguishing pipe installed up to the battery pack, so that when a fire occurs in the battery, the external fire extinguishing water is filled into the inside of the battery housing or the inside of the battery pack to extinguish the fire.

    본 발명은 전기차량의 배터리에서 화재 발생시 외부의 소화용수를 이용하여 화재를 진압하기 위한 장치에 관한 것으로, 보다 상세하게 설명하면, 전기차량의 차체 외장 패널에 도킹부를 설치하여 상기 도킹부에 소화 호스에 연결된 분사 노즐을 결합함으로써, 외부의 소화용수를 공급받고, 상기 도킹부로부터 전기차량의 다수의 배터리팩이 설치된 배터리하우징의 내부 또는 배터리팩까지 설치된 소화배관을 통해 외부의 소화용수가 상기 배터리하우징의 내부에 공급될 수 있도록 함으로써, 배터리에 화재 발생시 외부의 소화용수가 상기 배터리하우징의 내부 또는 배터리팩의 내부에 채워져 화재를 진압할 수 있도록 하는 전기차량의 배터리 화재 진압 장치에 관한 기술분야가 개시된다.


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    Titel :

    Battery fire suppression system for electric vehicles


    Weitere Titelangaben:

    전기차량의 배터리 화재 진압 장치


    Beteiligte:
    YANG SANG ILL (Autor:in) / CHAE BYEONG KIL (Autor:in)

    Erscheinungsdatum :

    06.03.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / 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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