The invention relates to the technical field of vehicle fuel systems, in particular to a fuel tank liquid collector which comprises a liquid collecting shell arranged between a fuel tank and a carbontank, an air inlet pipe and an air outlet pipe are arranged on the left side and the right side of the liquid collecting shell respectively, and fixing plates are evenly arranged on the outer sides ofthe ends, close to the liquid collecting shell, of the air inlet pipe and the air outlet pipe. The multiple fixing plates are rotationally connected with connecting plates through rotating shafts, arc-shaped pressing plates are arranged at the ends, away from the fixing plates, of the connecting plates, clamping grooves are formed in the outer sides of the multiple arc-shaped pressing plates, steel wire clamping rings are arranged in the clamping grooves, and a first baffle, a second baffle and a third baffle are sequentially arranged in the liquid collecting shell from left to right. Vent holes are formed in the lower parts of the first baffle, the second baffle and the third baffle; and the inner cavity of the liquid collecting shell is divided into a first chamber, a second chamber, athird chamber and a fourth chamber by the first baffle, the second baffle and the third baffle. The pipeline joint of the liquid collector is firmer, and the phenomenon of air leakage at the joint isavoided.

    本发明涉及整车燃油系统技术领域,尤其是一种燃油箱集液器,包括设置在燃油箱和碳罐之间的集液壳体,集液壳体的左右两侧分别设置有进气管与出气管,进气管和出气管靠近集液壳体一端外侧均均匀设置有固定板,若干固定板均通过转轴转动连接有连接板,连接板远离固定板一端设置有弧型压板,若干弧型压板外侧均开有卡槽,卡槽内设置有钢丝卡环,集液壳体内从左向右依次设置有第一挡板、第二挡板和第三挡板,第一挡板、第二挡板和第三挡板下部均开设有通气孔;所述第一挡板、第二挡板和第三挡板将集液壳体的内腔分为第一腔室、第二腔室、第三腔室和第四腔室。本发明使得集液器的管道连接处更加牢靠,避免连接处漏气现象的产生。


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    Title :

    Fuel tank liquid collector


    Additional title:

    一种燃油箱集液器


    Contributors:
    YUN XIANRONG (author) / CHEN JIAQI (author)

    Publication date :

    2021-02-09


    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



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