The invention provides a new energy vehicle battery protection system and method.The system comprises a support, a guiding mechanism, a battery assembly, a plurality of buffering mechanisms, a moving mechanism and a connecting mechanism, and the support is arranged on a vehicle cross beam in a striding mode; the guide mechanism is arranged on the support and provided with a sliding end capable of linearly moving in the width direction of the vehicle. The battery assembly is arranged at the movable end of the guide mechanism; the plurality of buffer mechanisms are respectively arranged on two sides of the battery assembly; the moving mechanism is erected on the vehicle and provided with a movable end capable of linearly moving in the width direction of the vehicle. The connecting mechanisms are respectively arranged at the movable end of the moving mechanism and the battery assembly; when a vehicle is collided through the connecting mechanism, the moving mechanism is separated from the battery assembly, the battery assembly slides on the guide mechanism, and the buffering mechanisms on the two sides absorb impact energy and conduct buffering and damping on the battery assembly, so that the battery assembly is protected against damage, and the safety of the battery assembly in the collision accident of the vehicle is improved.

    本发明提出了一种新能源车辆电池防护系统及方法,系统包括支架、导向机构、电池总成、多个缓冲机构、移动机构和连接机构,支架跨设在车辆横梁上;导向机构设置在支架上,且导向机构具有可沿车辆宽度方向直线移动的滑动端;电池总成设置在导向机构的活动端上;多个缓冲机构分设在电池总成的两侧;移动机构架设在车辆上,且移动机构具有可沿车辆宽度方向直线移动的活动端;连接机构分设在移动机构的活动端与电池总成上;通过连接机构在车辆发生撞击时,使移动机构与电池总成进行分离,电池总成在导向机构上滑动,并两侧的缓冲机构吸收冲击能量,对电池总成进行缓冲减震,从而保护电池总成免受损坏,提高了车辆在碰撞事故中电池总成的安全性。


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    Title :

    New energy vehicle battery protection system and method


    Additional title:

    一种新能源车辆电池防护系统及方法


    Contributors:
    LUO MINGYOU (author)

    Publication date :

    2025-05-23


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



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