本发明提供了一种在轮端的毂和主轴之间的轮端组件密封件。轮端组件密封件至少具有静态密封构件,磨损环和动态密封构件的密封装置。动态密封构件包括被偏置的弹性构件,使得在未安装状态下,弹性构件从动态密封构件的轴向延伸部分分开。当安装后,弹性构件被压缩成大致平行于轴向延伸部分,并在弹性构件的表面和主轴的外表面之间形成密封件。

    A wheelend assembly seal between the hub of a wheelend and a spindle shaft is provided. The wheelend assembly seal is a seal device having at least a static seal structure, a wear ring, and a dynamic seal structure. The dynamic seal structure comprises a resilient member that is biased such that in an uninstalled state, the resilient member diverges from an axially extending portion of the dynamic seal structure. When installed, the resilient member is compressed to be approximately parallel the axially extending portion and forms a seal between the surface of the resilient member and the outer surface of the spindle shaft.


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    Title :

    轮端组件密封件


    Publication date :

    2022-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16J Kolben , PISTONS / B60B VEHICLE WHEELS , Räder für Fahrzeuge