The invention discloses an automobile wheel sealing assembly which comprises a sealing outer disc, a sealing inner disc, a magnetic attraction fixing base and a centrifugal impeller fixedly installed on one side of the sealing outer disc, the sealing inner disc is fixedly connected to the outer side of the centrifugal impeller in a sleeving mode, a cavity is formed by the sealing inner disc and the side face of the sealing outer disc, the magnetic attraction fixing base is rotationally connected to the outer side of the centrifugal impeller in a sleeving mode and located in inner cavities of the sealing outer disc and the sealing inner disc, and the surfaces of the sealing outer disc and the sealing inner disc are of an arc-shaped curved surface structure. According to the invention, the relatively static centrifugal impeller structures are arranged in the sealing outer disc and the sealing inner disc, and the gravity of heavy hanging strips droops to keep static in the rotating motion of the sealing outer disc and the sealing inner disc along with the wheel rim, so that the relative motion with the sealing outer disc is formed; and air flow entering one side of the inner concave cavity surface is guided and input into the wheel rim to efficiently dissipate heat of a brake assembly, so that stable work of the brake mechanism is ensured.

    本发明公开了一种汽车车轮密封组件,包括:密封外盘、密封内盘、磁吸固定座、以及固定安装于密封外盘一侧的离心叶轮,密封内盘固定套接于离心叶轮的外侧并与密封外盘的侧面形成空腔,磁吸固定座转动套接于离心叶轮的外侧并位于密封外盘和密封内盘的内腔中,密封外盘和密封内盘的表面呈弧形曲面结构。本发明中,通过在密封外盘和密封内盘的内部设有相对静止的离心叶轮结构,利用重垂条的重力下垂在密封外盘和密封内盘跟随轮圈行驶旋转运动中保持静止,从而与密封外盘形成相对运动,对进入内凹腔面一侧的气流进行导向输入轮圈内部对制动组件进行高效散热,保证制动机构的稳定工作。


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    Titel :

    Automobile wheel sealing assembly


    Weitere Titelangaben:

    一种汽车车轮密封组件


    Beteiligte:
    JIA ZHENGUO (Autor:in)

    Erscheinungsdatum :

    2021-12-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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