The invention discloses a high-pressure oil tank carrying an extended-range electric logistics vehicle. The high-pressure oil tank comprises an oil tank body and a carbon tank, wherein a fuel pump is arranged in the middle of the top end of the oil tank body, a liquid collector is arranged on the left side of the fuel pump and connected with the fuel pump through a first pipe, and the end, away from the first pipe, of the liquid collector is connected with a second pipe; a three-way pipe is installed at the end of the second pipe, one connector of the three-way pipe is connected with an FTIV isolating valve through a third pipe, the other port of the FTIV isolating valve is connected with a fuel steam pressure sensor, an outlet and an inlet are distributed in the front and the back of the right side of the carbon tank, the inlet is connected with the fuel steam pressure sensor through a carbon tank connecting pipe, and the other connector of the three-way pipe is connected with a circulating pipe. The end, away from the three-way pipe, of the circulating pipe is connected to the filling port. According to the high-pressure oil tank, the FTIV isolating valve and the fuel steam pressure sensor are matched with the carbon tank, so that residual fuel is atomized and can flow back and be collected through the fuel pipe when the engine does not start to charge the generator.

    本发明公开了一款搭载增程式电动物流车的高压油箱,包括油箱本体和碳罐,且油箱本体的顶端中部设有燃油泵,位于燃油泵的左侧设置有集液器,集液器与燃油泵之间通过管一连接,集液器远离所述管道一的一端连接有管二,管二的端部安装有三通管,三通管的一个接口通过管三连接FTIV隔离阀,FTIV隔离阀的另一端口连接燃油蒸汽压力传感器,碳罐的右侧前后分布有出口和进口,进口通过碳罐连接管与燃油蒸汽压力传感器连接,三通管的另一个接口连接循环管,循环管远离三通管的一端连接在加注口上。本发明中的高压油箱通过FTIV隔离阀、燃油蒸汽压力传感器配合碳罐能使得在发动机不对发电机启用充电时,剩余燃油雾化并可通过油管回流收集。


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    Titel :

    High-pressure oil tank carrying extended-range electric logistics vehicle


    Weitere Titelangaben:

    一款搭载增程式电动物流车的高压油箱


    Beteiligte:
    GU XIONG (Autor:in) / WANG ZHIWEI (Autor:in) / ZHENG LIYING (Autor:in)

    Erscheinungsdatum :

    2021-07-13


    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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