The invention discloses an automobile vehicle-mounted fuel storage tank protection system which is characterized in that a storage tank used for storing fuel is fixed in a carriage of an automobile, an air bag unit is fixed in a gap between the storage tank and the carriage, and the air bag unit is connected with a controller and receives a driving signal of the controller. According to the automobile vehicle-mounted fuel storage tank protection system, a safety protection system is additionally arranged on the vehicle-mounted hydrogen storage tank of an existing fuel cell vehicle, when an accident occurs and the hydrogen storage tank is violently impacted or extruded, the impact force of vehicle body parts on the hydrogen storage tank due to deformation can be effectively reduced, and the purposes of protecting the hydrogen storage tank and preventing hydrogen leakage are achieved.

    本发明揭示了一种汽车车载燃料储罐防护系统,用于存储燃料的储罐固定在汽车的车厢内,所述储罐和车厢之间的间隙内固定有气囊单元,所述气囊单元连接控制器并接收控制器的驱动信号。本发明是对现有的燃料电池汽车车载储氢罐增加了安全防护系统,当事故发生储氢罐遭受到猛烈撞击或者挤压时,能够有效减小车身部件由于变形对氢气罐造成的冲击力,达到保护氢气罐,防止氢气泄漏的目的。


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    Title :

    Automobile vehicle-mounted fuel storage tank protection system and control method thereof


    Additional title:

    一种汽车车载燃料储罐防护系统及其控制方法


    Contributors:
    LI LONGFEI (author) / HAI BIN (author) / FANG SHI (author) / WANG LEI (author) / LU FAYAN (author) / CHEN XIAOJI (author)

    Publication date :

    2021-07-06


    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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