The invention discloses a low-power reversing ASR valve, and belongs to the technical field of vehicle braking. The low-power reversing ASR valve comprises a valve body, a valve seat, a valve, a movable iron core assembly, an enamelled wire framework, a coil winding and a plug, and further comprises a static iron core, a valve seat, a coil winding and a plug, the movable iron core assembly is used for blocking a pipe hole of the static iron core, a through groove is formed in the side wall of the movable iron core assembly, and a reset spring is arranged outside the movable iron core assembly; one end of the vent hole is communicated with the through groove; the first valve port can be blocked by the driven iron core assembly; and the cavity communicates with the vent hole, the cavity further communicates with a second air inlet and an air outlet, a valve is slidably connected into the cavity, and the valve is used for blocking the vent hole or the second air inlet. According to the low-power reversing ASR valve, a high-power ASR electromagnetic valve and a two-way one-way valve in a traditional vehicle braking system are integrated together, and the low-power reversing ASR valve has an air source direct working mode and an electromagnetic working mode.

    本发明公开了一种低功率换向ASR阀,属于车辆制动技术领域。该一种低功率换向ASR阀,包括阀体、阀座、阀门、动铁芯组件、漆包线骨架、线圈绕组和插头,还包括:静铁芯,外壁有倒刺,静铁芯内部有管孔,连通有排气口;铜管,动铁芯组件用于封堵静铁芯的管孔,动铁芯组件侧壁设有通槽,动铁芯组件外设有复位弹簧;通气孔,一端与通槽连通;第一阀口,能被动铁芯组件堵塞;腔体,腔体与通气孔连通,腔体还连通有第二进气口和出气口,腔体内滑动连接有阀门,阀门用于封堵通气孔或第二进气口。本发明的一种低功率换向ASR阀,将传统的车辆制动系统中高功率ASR电磁阀与双向单通阀集成在一起,并兼具气源直接工作形式和电磁工作形式。


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    Title :

    Low-power reversing ASR valve


    Additional title:

    一种低功率换向ASR阀


    Contributors:
    ZHANG WENQI (author)

    Publication date :

    2022-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16K VALVES , Ventile / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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