The invention relates to a motor vehicle (10) having an access area (32) for extinguishing a battery fire (52), comprising: a high-voltage battery (12) having a battery housing (14) and at least one battery cell; a housing area (30) for housing the high-voltage battery (12); side walls (16, 20, 22, 24) delimiting the accommodating area (30) in one direction; an access region (32) positioned in the side wall (16, 20, 22, 24) through which the fire extinguishing device (26, 42) can be at least partially inserted into the receiving region (30) from a side of the side wall (16, 20, 22, 24) facing away from the high-voltage battery (12). According to the invention, the receiving region (30) has at least one defined dead zone (34) assigned to the access region (32), in which no battery cell is arranged, the access region (32) being positioned and formed in such a way that the extinguishing device (26, 42), which is at least partially guided through the access region (32), can only be inserted into the assigned dead zone (34).

    具有用于扑灭电池火灾(52)的接近区域(32)的机动车(10),机动车(10)包括:具有电池壳体(14)和至少一个电池单体的高压电池(12);容纳高压电池(12)的容纳区域(30);在一个方向上限制容纳区域(30)的侧壁(16、20、22、24);定位在侧壁(16、20、22、24)中的接近区域(32),灭火设备(26、42)可从侧壁(16、20、22、24)的远离高压电池(12)的一侧通过接近区域(32)至少部分地插入容纳区域(30)中。容纳区域(30)具有至少一个限定的分配给接近区域(32)的死区(34),其中未布置电池单体,如此定位和构造接近区域(32),使得至少部分地被引导穿过接近区域(32)的灭火设备(26、42)仅可被插入所分配的死区(34)中。


    Access

    Download


    Export, share and cite



    Title :

    Motor vehicle with optimized proximity for extinguishing battery fires


    Additional title:

    具有用于扑灭电池火灾的优化的接近性的机动车


    Contributors:

    Publication date :

    2022-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / A62C FIRE-FIGHTING , Feuerbekämpfung



    MOTOR VEHICLE WITH OPTIMIZED ACCESSIBILITY FOR EXTINGUISHING A BATTERY FIRE

    BAEDER DIRK / GRABOWSKI MICHAEL | European Patent Office | 2022

    Free access

    UNMANNED AERIAL VEHICLE FOR EXTINGUISHING FOREST FIRES

    KIRILLOV SERGEJ VLADIMIROVICH / KUDRYAVTSEV IGOR ARKADEVICH / KRASNOV VITALIJ GENNADEVICH et al. | European Patent Office | 2019

    Free access

    Battery with extinguishing device, and motor vehicle

    SOLIMAN AHMED / SCHAAR BASTIAN | European Patent Office | 2022

    Free access

    BATTERY WITH EXTINGUISHING DEVICE, AND MOTOR VEHICLE

    SOLIMAN AHMED / SCHAAR BASTIAN | European Patent Office | 2019

    Free access

    DEVICE FOR EXTINGUISHING FIRES.

    SAURINA CASALS JOAN | European Patent Office | 2016

    Free access