The invention discloses an automobile fuel tank. The automobile fuel tank comprises a fuel tank body, protruding strips, a fuel outlet pipeline, connecting wires and limiting strips. A top cover is fixed at the top of the box cover through a second bolt; the fuel outlet pipeline penetrates through the top cover and the abutting plate to be connected with the connecting pipeline. The connecting wire penetrates through the top cover, the abutting plate and the oil pump assembly to be connected with the resistance sensor. A fuel return pipeline is arranged on the left side of the fuel outlet pipeline, a first limiting column is fixed to the lower end face of the abutting plate, a groove is formed in the lower end face of the oil pump assembly, a rotating rod is rotationally connected to the resistance sensor, and grids are arranged on the left side and the right side of the oil pump assembly. According to the automobile fuel tank, when the device moves along with an automobile and jolts,the abutting plate abuts against the bottom of the top cover all the time, and the first limiting column and the oil pump assembly can move relatively under the action of the compression spring, so that collision between the oil pump assembly and other parts is small, and therefore the parts in the device are protected.

    本发明公开了一种汽车燃油箱,包括燃油箱主体、凸条、出油管道、连接电线和限位条,所述箱盖的顶部通过第二螺栓固定有顶盖,所述出油管道贯穿顶盖和抵板与连接管道相连接,所述连接电线贯穿顶盖、抵板和油泵总成与阻力传感器相连接,所述出油管道的左侧设置有回油管道,所述抵板的下端面固定有第一限位柱,所述油泵总成的下端面开设有凹槽,所述阻力传感器上转动连接有转杆,所述油泵总成的左右两侧均设置有格栅。该汽车燃油箱,该装置随着汽车移动并发生颠簸时,抵板始终抵紧在顶盖的底部,第一限位柱和油泵总成可在压缩弹簧的作用下发生相对移动,以此较小油泵总成与其他零件之间的碰撞,从而对该装置内部零件起到保护的作用。


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    Titel :

    Automobile fuel tank


    Weitere Titelangaben:

    一种汽车燃油箱


    Beteiligte:
    MA CHENG (Autor:in)

    Erscheinungsdatum :

    2020-08-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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