SUSPENSION THRUST BEARING DEVICE AND STRUT EQUIPED WITH SUCH A DEVICE
    4.
    发明申请
    SUSPENSION THRUST BEARING DEVICE AND STRUT EQUIPED WITH SUCH A DEVICE 有权
    悬架轴承装置和带有这种装置的装置

    公开(公告)号:US20130277161A1

    公开(公告)日:2013-10-24

    申请号:US13868279

    申请日:2013-04-23

    IPC分类号: B60G13/00 F16C33/76

    摘要: The present invention relates to a suspension bearing device, comprising a rolling bearing forming an axial stop along a main axis and at least one seal adapted for protecting the rolling bearing from ingress of water or of polluting particles. The device is characterized in that it also comprises a bottom cup and a top cup made of plastic, in contact with the rolling bearing, the bottom cup forming a bearing means for a suspension spring, and in that the or each seal is made of thermoplastic overmoulded onto a first element between the cups and comprises a base of substantially annular shape from which extends at least one sealing lip in contact with the second element between the cups. The invention also relates to a strut of a motor vehicle, comprising a damper and a suspension bearing device as mentioned above.

    摘要翻译: 悬挂轴承装置技术领域本发明涉及一种悬挂轴承装置,其包括沿着主轴线形成轴向止动件的滚动轴承和适于保护滚动轴承免于水或污染颗粒进入的至少一个密封件。 该装置的特征在于它还包括底杯和与滚动轴承接触的由塑料制成的顶杯,底杯形成用于悬挂弹簧的轴承装置,并且其中或每个密封件由热塑性塑料制成 包覆模制在杯之间的第一元件上并且包括基本上环形形状的基部,从底座延伸至少一个与杯之间的第二元件接触的密封唇。 本发明还涉及一种机动车辆的支柱,其包括如上所述的阻尼器和悬架轴承装置。

    Suspension thrust bearing device and strut equiped with such a device
    9.
    发明授权
    Suspension thrust bearing device and strut equiped with such a device 有权
    悬挂推力轴承装置和支柱装备有这种装置

    公开(公告)号:US09248715B2

    公开(公告)日:2016-02-02

    申请号:US13868279

    申请日:2013-04-23

    摘要: The present invention relates to a suspension bearing device, comprising a rolling bearing forming an axial stop along a main axis and at least one seal adapted for protecting the rolling bearing from ingress of water or of polluting particles. The device is characterized in that it also comprises a bottom cup and a top cup made of plastic, in contact with the rolling bearing, the bottom cup forming a bearing means for a suspension spring, and in that the or each seal is made of thermoplastic overmolded onto a first element between the cups and comprises a base of substantially annular shape from which extends at least one sealing lip in contact with the second element between the cups. The invention also relates to a strut of a motor vehicle, comprising a damper and a suspension bearing device as mentioned above.

    摘要翻译: 悬挂轴承装置技术领域本发明涉及一种悬挂轴承装置,其包括沿着主轴线形成轴向止动件的滚动轴承和适于保护滚动轴承免于水或污染颗粒进入的至少一个密封件。 该装置的特征在于它还包括底杯和与滚动轴承接触的由塑料制成的顶杯,底杯形成用于悬挂弹簧的轴承装置,并且其中或每个密封件由热塑性塑料制成 包覆模制在杯之间的第一元件上并且包括基本上环形形状的基部,从底座延伸至少一个与杯之间的第二元件接触的密封唇。 本发明还涉及一种机动车辆的支柱,其包括如上所述的阻尼器和悬架轴承装置。