The invention belongs to the technical field of automobile air suspensions, and particularly relates to an automobile air suspension control valve which comprises a valve body, a valve rod, a valve rod, a valve rod, a valve rod, a valve rod, a valve rod and a valve rod, the valve body is provided with a cavity, and an air inlet and two air outlets are formed in the wall face of the cavity; the output end of the driving source is provided with an eccentric wheel, and the eccentric wheel is located in the cavity and located on one side of the air inlet hole; the two pump body devices are symmetrically mounted in the cavity, and the pump body devices are close to the air outlet hole; and the two pump rod devices are connected with each other and linked with the eccentric wheel, the pump rod devices are arranged in the pump body device in a penetrating mode, and a sealing cavity is formed between the pump rod devices and the pump body device. According to the automobile air suspension control valve, the eccentric wheel is driven by the driving source to rotate, then the two pump rod devices are controlled to be matched with the pump body device, the purpose of rapidly pumping air for an automobile air suspension is achieved, the air pumping efficiency is effectively improved, and the air flowing speed is increased.

    本申请属于汽车空气悬架技术领域,尤其涉及一种汽车空气悬架控制阀,包括:阀体,阀体具有腔室,腔室的壁面上设有进气孔及两个出气孔;驱动源,驱动源的输出端设有偏心轮,偏心轮位于腔室中且位于进气孔一侧;两个泵体装置,两个泵体装置对称安装于腔室内,泵体装置靠近出气孔;以及两个泵杆装置,两个泵杆装置相互连接且与偏心轮联动,泵杆装置穿设于泵体装置,泵杆装置、泵体装置之间形成密封腔。本汽车空气悬架控制阀由驱动源带动偏心轮转动,进而控制两个泵杆装置分别与泵体装置配合,实现对汽车空气悬架快速泵气的目的,有效提高泵气效率,并加速气体流动速度。


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    Title :

    Automobile air suspension control valve


    Additional title:

    汽车空气悬架控制阀


    Contributors:
    CHEN LE (author) / SUN MING (author)

    Publication date :

    2024-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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