The embodiment of the invention discloses a three-way differential pressure valve and a motor vehicle braking system applying the same. According to the scheme, the valve comprises a valve body component, a valve element, a shifting piece, a plugging block, a first sealing gasket and a second sealing gasket; the valve body part is a hollow cylinder, and the hollow part forms an inner cavity; a first opening part is formed in the first end face of the valve body component, a second opening part is formed in the second end face opposite to the first end face, and the first opening part is communicated with the second opening part; a third opening part is formed in one end surface above the first end surface and is communicated with the inner cavity; a first concave part is formed in one end face of the valve element, a second concave part is formed in the other end face of the valve element, a first protruding part capable of being embedded into the first concave part is arranged on the first sealing gasket, and a second protruding part capable of being embedded into the second concave part is arranged on the second sealing gasket. The middle part of the valve core is provided with a clamping matching part; the shifting sheet is sheet-shaped and is provided with a clamping part; and the plugging block is used for plugging the third opening part.

    本说明书实施例公开了一种三通压差阀及其应用的机动车制动系统。方案可以包括:阀体部件、阀芯、拨片、封堵块、第一密封垫和第二密封垫;阀体部件为中空柱体,其中空部分形成内腔;阀体部件的第一端面开设有第一开口部,与第一端面对置的第二端面开设有第二开口部,第一开口部与第二开口部贯通;第一端面上方的一个端面开设有第三开口部,第三开口部与内腔连通;阀芯的一个端面开设有第一凹陷部,阀芯的另一个端面开设有第二凹陷部,第一密封垫上设置有能够镶嵌进第一凹陷部的第一凸出部,第二密封垫上设置有能够镶嵌进第二凹陷部的第二凸出部;阀芯的中间部分开设有卡接配合部;拨片呈片状,拨片设有卡接部;封堵块用于对第三开口部进行封堵。


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    Title :

    Three-way differential pressure valve and motor vehicle braking system applying same


    Additional title:

    一种三通压差阀及其应用的机动车制动系统


    Contributors:
    YU LIANG (author) / DU MINGKAI (author) / LYU BIAO (author) / LI LONGKANG (author) / ZHANG JING (author) / WANG CHEN (author)

    Publication date :

    2023-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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