A three-way valve comprises a valve block, a valve cavity, a first channel, a second channel and a third channel are arranged in the valve block, the first channel, the second channel and the third channel are communicated with the valve cavity, an upper valve seat, a supporting seat, a lower valve seat and a movable valve element are arranged in the valve cavity, the upper end of the supporting seat is fixedly connected with the upper valve seat, and the lower valve seat is fixedly connected to the lower end of the supporting seat. The valve element is arranged in the supporting seat in a vertically movable mode and located between the upper valve seat and the lower valve seat, the upper valve seat is provided with a first communicating opening communicating with the first channel and the interior of the supporting seat in a penetrating mode, and the supporting seat is provided with a second communicating opening communicating with the second channel and the interior of the supporting seat in a penetrating mode. And a third communication port for communicating the third channel with the interior of the supporting seat is formed in the lower valve seat in a penetrating manner. The invention further provides a brake-by-wire system.

    一种三通阀,包括阀块,阀块内设有阀腔和与阀腔连通的第一通道、第二通道和第三通道,阀腔内设置有上阀座、支撑座、下阀座和可移动的阀芯,支撑座的上端与上阀座固定连接,下阀座固定连接在支撑座的下端,阀芯可上下移动地设置在支撑座内且位于上阀座与下阀座之间,上阀座贯穿设有连通第一通道与支撑座内部的第一连通口,支撑座贯穿设有连通第二通道与支撑座内部的第二连通口,下阀座贯穿设有连通第三通道与支撑座内部的第三连通口。本发明还提供一种线控制动系统。


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    Titel :

    Three-way valve and brake-by-wire system


    Weitere Titelangaben:

    三通阀及线控制动系统


    Beteiligte:
    GONG JUQIU (Autor:in) / XU HUI (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / B01D SEPARATION , Trennen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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