The embodiment of the invention provides a sealing gasket, a valve device, a heat management system and a vehicle. The sealing gasket comprises a sealing body, and at the section of the sealing gasket, the sealing body comprises two body end faces in the first direction and two body side faces in the second direction. Wherein the first direction is perpendicular to the second direction. The end face of the main body is provided with two convex contact parts which are oppositely arranged along a second direction, and a concave part which is arranged between the two convex contact parts. The projection of the convex contact part on the plane where the main body end face is located is located in the area where the main body end face is located. The two main body side surfaces are parallel to each other and extend along a first direction. The cross section of the sealing gasket is H-shaped, so that the sealing effect of the sealing gasket is enhanced, leakage of a runner on the waterway side of the thermal management system is avoided, and the reliability, safety and durability of a vehicle are improved.

    本申请实施例提供了一种密封垫、阀装置、热管理系统和车辆。该密封垫包括密封主体,在密封垫的截面处,密封主体包括沿第一方向的两个主体端面以及沿第二方向的两个主体侧面。其中,第一方向和第二方向垂直。该主体端面上设有沿第二方向相对设置的两个凸接触部、以及位于所述两个凸接触部之间的凹部。该凸接触部在主体端面所在平面的投影位于主体端面所在的区域内。两个主体侧面相互平行,且沿第一方向延伸。本申请提供的密封垫的截面呈“H”型,有利于加强密封垫的密封效果,从而避免热管理系统水路侧的流道泄露,提高车辆的可靠性、安全性和耐久性。


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    Title :

    Sealing gasket, valve device, thermal management system and vehicle


    Additional title:

    密封垫、阀装置、热管理系统和车辆


    Contributors:
    LI WANTAO (author) / LIU ZHICHENG (author) / JIANG BIN (author) / LIU BINBIN (author)

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16K VALVES , Ventile / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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