A hub bearing unit includes an inner ring having inboard and outboard axial ends and a bearing inner race on an outer surface. An outer ring is disposed about the inner ring and has inboard and outboard axial ends and a bearing outer race on an inner surface. One ring is coupled with a wheel and is rotatable about an axis, and the other ring is fixedly coupled with a vehicle. An annular displacement limiter extends radially outwardly from the inner ring and has a radial stop surface spaced axially from the inboard end of the outer ring. The stop surface engages with the outer ring end when one ring displaces axially relative to the other ring. Preferably, the limiter is integrally formed with an annular insert providing a bearing inner race, but may be separately formed and disposed about the insert or the inner ring outer surface.

    一种轮毂轴承单元包括内圈,所述内圈具有轴向内侧端部和轴向外侧端部以及外表面上的轴承内滚道。外圈绕着所述内圈布置,并且具有轴向内侧端部和轴向外侧端部以及内表面上的轴承外滚道。一个圈与车轮联接并且可绕着轴线旋转,并且另一个圈与车辆固定地联接。环形位移限制件从所述内圈在径向上向外延伸,并且具有与所述外圈的内侧端部在轴向上间隔开的径向止动表面。当一个圈相对于另一个圈在轴向上移位时,所述止动表面与所述外圈的内侧端部接合。优选地,所述限制件与提供轴承内滚道的环形插入件一体地形成,但是可以与所述插入件分开形成并且绕着所述插入件或所述内圈的外表面布置。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    HUB BEARING UNIT WITH AXIAL DISPLACEMENT LIMITER


    Weitere Titelangaben:

    带有轴向位移限制件的轮毂轴承单元


    Beteiligte:

    Erscheinungsdatum :

    2021-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Hub bearing unit with axial displacement limiter

    MASLANY NICHOLAS J / NAGARAJAN LOKESH / PHANEUF ERIC D et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    HUB BEARING UNIT WITH AXIAL DISPLACEMENT LIMITER

    MASLANY NICHOLAS J / NAGARAJAN LOKESH / PHANEUF ERIC D et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Hub bearing unit with radial and axial displacement limiter

    RYBSKI DAVID CHRISTOPHER | Europäisches Patentamt | 2021

    Freier Zugriff

    HUB BEARING UNIT WITH RADIAL AND AXIAL DISPLACEMENT LIMITER

    DAVID CHRISTOPHER RYBSKI | Europäisches Patentamt | 2021

    Freier Zugriff

    Hub bearing unit with combination displacement limiter and seal

    RYBSKI DAVID CHRISTOPHER | Europäisches Patentamt | 2021

    Freier Zugriff