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    Sealing device for a hub-wheel assembly
    2.
    发明授权
    Sealing device for a hub-wheel assembly 有权
    轮毂轮组件的密封装置

    公开(公告)号：US09139042B2

    公开(公告)日：2015-09-22

    申请号：US14450606

    申请日：2014-08-04

    申请人： Daniele Duch ,  Fausto Morello

    发明人： Daniele Duch ,  Fausto Morello

    IPC分类号： F16C33/72 ,  B60B27/00 ,  F16C33/76 ,  F16C33/78 ,  F16C41/00 ,  F16C19/18

    CPC分类号： B60B27/0073 ,  B60B7/0013 ,  B60B27/0005 ,  F16C19/186 ,  F16C33/723 ,  F16C33/768 ,  F16C33/783 ,  F16C41/007 ,  F16C2240/40 ,  F16C2326/02

    摘要： A sealing device for a hub-wheel assembly that includes a rolling bearing is provided. The sealing device being has a screen assembled on an outer ring of the bearing and has an annular cylindrical wall, having an internal lateral surface press fit along an external lateral surface of a collar of the outer ring. The internal surface has a respective inner diameter (Di) and the external lateral surface has a respective outer diameter (De). A static sealing element is constrained to the screen; the ratio of the interference between inner diameter (Di) and outer diameter (De) over a screen thickness ranging between 0.22 and 0.5; a coupling length (L, L′) between the internal lateral surface and the external lateral surface is equal or greater than 5 mm; and a ratio between outer diameter (De) of the external lateral surface and coupling length (L, L′) ranging between 1 and 1.19.

    摘要翻译： 提供一种用于包括滚动轴承的轮毂轮组件的密封装置。 密封装置具有组装在轴承的外圈上的筛网，并且具有环形圆柱形壁，其具有沿着外圈的轴环的外侧表面压配合的内侧面。 内表面具有相应的内径（Di），外侧表面具有相应的外径（De）。 静态密封元件被限制在屏幕上; 内径（Di）和外径（De）之间的干涉在0.22〜0.5之间的筛网厚度之比; 内侧面与外侧面之间的联接长度（L，L'）等于或大于5mm; 和外侧面的外径（De）与1〜1.19之间的耦合长度（L，L'）之比。

    Hub-bearing unit with a sealing device
    4.
    发明授权
    Hub-bearing unit with a sealing device 有权
    轮毂轴承单元带密封装置

    公开(公告)号：US09511627B2

    公开(公告)日：2016-12-06

    申请号：US14884804

    申请日：2015-10-16

    申请人： Fausto Morello ,  Andrea Serafini

    发明人： Fausto Morello ,  Andrea Serafini

    IPC分类号： F16C33/78 ,  F16C33/80 ,  B60B27/00 ,  F16C19/18

    CPC分类号： B60B27/0073 ,  B60B27/0005 ,  F16C19/186 ,  F16C33/7823 ,  F16C33/7826 ,  F16C33/7886 ,  F16C33/80 ,  F16C33/805 ,  F16C2226/12 ,  F16C2326/02

    摘要： A hub-bearing unit for rotatably is provided with a stationary radially outer ring, a radially inner ring, an annular gasket, and a second metal insert. The radially inner ring includes a flange for mounting a wheel and a sealing device having a first metal insert, annular shaped, steadily fixed at an end portion of the outer ring facing the flange. The annular gasket includes a plurality of elastomeric sealing lips and steadily fixed to the metal insert. The second metal insert is steadily fixed on an axial cylindrical surface of the inner ring. The gasket presents a first axial contacting lip. The first axial contacting lip slidingly contacts a substantially frustoconical portion of the metal insert.

    摘要翻译： 用于可旋转的轮毂轴承单元设置有固定的径向外环，径向内环，环形垫圈和第二金属插入件。 径向内环包括用于安装车轮的凸缘和具有第一金属插入件的密封装置，环形，稳定地固定在面向凸缘的外圈的端部处。 环形垫圈包括多个弹性体密封唇，并稳定地固定到金属插入物上。 第二金属插入件稳定地固定在内圈的轴向圆柱形表面上。 垫圈呈现第一轴向接触唇缘。 第一轴向接触唇部滑动地接触金属插入件的基本截头圆锥形部分。

    Coupling system of a low friction sealing assembly with a bearing ring and a hub bearing unit equipped with such a sealing assembly
    5.
    发明授权
    Coupling system of a low friction sealing assembly with a bearing ring and a hub bearing unit equipped with such a sealing assembly 有权
    具有轴承环的低摩擦密封组件和配备有这种密封组件的轮毂轴承单元的联接系统

    公开(公告)号：US09403405B2

    公开(公告)日：2016-08-02

    申请号：US14556320

    申请日：2014-12-01

    申请人： Giorgio Barberis ,  Daniele Duch ,  Fausto Morello ,  Maria Concetta Vulpio

    发明人： Giorgio Barberis ,  Daniele Duch ,  Fausto Morello ,  Maria Concetta Vulpio

    IPC分类号： F16C33/78 ,  F16C33/76 ,  B60B27/00 ,  F16J15/16 ,  F16C33/80

    CPC分类号： B60B27/0073 ,  B60B27/0005 ,  B60B2900/212 ,  B60B2900/511 ,  F16C19/184 ,  F16C33/783 ,  F16C33/7879 ,  F16C33/805 ,  F16C2226/12 ,  F16C2226/16 ,  F16C2326/02

    摘要： A sealing assembly including at least one first annular shield having a sleeve portion integral in use with a rotating member and a flange portion, which radially and overhangingly extends from the sleeve portion. Preferably, a second annular shield is arranged in front of the first shield with the interposition of an annular seal; wherein the sleeve portion of the first shield is delimited by a conic-truncated lateral mounting surface having a tapering facing so as to have a greater diameter arranged on the side of the flange portion and intended to couple in use with a mounting seat of the rotating member formed by a shallow recess delimited by a conic-truncated bottom wall having the same tapering as the lateral mounting surface and by an axial shoulder which is arranged on the side opposite to the flange portion.

    摘要翻译： 一种密封组件，其包括至少一个第一环形屏蔽件，该第一环形屏蔽件具有与旋转构件一体使用的套筒部分和从套筒部分径向和悬垂地延伸的凸缘部分。 优选地，第二环形屏蔽件布置在第一屏蔽件的前面，插入环形密封件; 其中所述第一屏蔽的所述套筒部分由锥形截面的侧向安装表面限定，所述锥形侧面安装表面具有锥形面，以使其具有布置在所述凸缘部分侧面上的较大直径，并且用于将所述第一屏蔽件的使用中的连接座与所述旋转 由由具有与侧向安装表面相同锥形的圆锥截面底壁限定的浅凹部形成的构件以及布置在与凸缘部相对的一侧的轴向肩部。

    HUB-BEARING UNIT WITH A SEALING DEVICE
    6.
    发明申请
    HUB-BEARING UNIT WITH A SEALING DEVICE 有权
    具有密封装置的HUB轴承单元

    公开(公告)号：US20160114624A1

    公开(公告)日：2016-04-28

    申请号：US14884804

    申请日：2015-10-16

    申请人： Fausto MORELLO ,  Andrea SERAFINI

    发明人： Fausto MORELLO ,  Andrea SERAFINI

    IPC分类号： B60B27/00 ,  F16C33/78 ,  F16C33/80

    CPC分类号： B60B27/0073 ,  B60B27/0005 ,  F16C19/186 ,  F16C33/7823 ,  F16C33/7826 ,  F16C33/7886 ,  F16C33/80 ,  F16C33/805 ,  F16C2226/12 ,  F16C2326/02

    摘要： A hub-bearing unit for rotatably is provided with a stationary radially outer ring, a radially inner ring, an annular gasket, and a second metal insert. The radially inner ring includes a flange for mounting a wheel and a sealing device having a first metal insert, annular shaped, steadily fixed at an end portion of the outer ring facing the flange. The annular gasket includes a plurality of elastomeric sealing lips and steadily fixed to the metal insert. The second metal insert is steadily fixed on an axial cylindrical surface of the inner ring. The gasket presents a first axial contacting lip. The first axial contacting lip slidingly contacts a substantially frustoconical portion of the metal insert.

    摘要翻译： 用于可旋转的轮毂轴承单元设置有固定的径向外环，径向内环，环形垫圈和第二金属插入件。 径向内环包括用于安装车轮的凸缘和具有第一金属插入件的密封装置，环形，稳定地固定在面向凸缘的外圈的端部处。 环形垫圈包括多个弹性体密封唇，并稳定地固定到金属插入物上。 第二金属插入件稳定地固定在内圈的轴向圆柱形表面上。 垫圈呈现第一轴向接触唇缘。 第一轴向接触唇部滑动地接触金属插入件的基本截头圆锥形部分。

    Hub-bearing assembly with sealing device
    7.
    发明授权
    Hub-bearing assembly with sealing device 有权
    轮毂轴承组件带密封装置

    公开(公告)号：US09272573B2

    公开(公告)日：2016-03-01

    申请号：US13937375

    申请日：2013-07-09

    申请人： Daniele Duch ,  Fausto Morello ,  Andrea Serafini

    发明人： Daniele Duch ,  Fausto Morello ,  Andrea Serafini

    IPC分类号： F16C33/80 ,  F16C33/76 ,  B60B27/00 ,  F16C33/78 ,  F16C19/18

    CPC分类号： B60B27/0073 ,  F16C19/186 ,  F16C33/782 ,  F16C33/7886 ,  F16C33/805 ,  F16C2326/02

    摘要： A hub-bearing assembly (10) is provided with an outer, stationary, ring (20), and an inner ring (30) with a flange (32) for mounting a wheel, and the flange (32) forms an annular relief (36) projecting in an axially inward direction and having an outer toroidal surface (42); a sealing device (50), mounted on the outer ring (20), has a non-contacting axial lip (61) which extends axially towards the flange (32) and has a free end portion (62) which creates a labyrinth seal with the outer toroidal surface (42) of the annular relief (36).

    摘要翻译： 轮毂轴承组件（10）设置有外部固定的环（20）和具有用于安装车轮的凸缘（32）的内圈（30），并且所述凸缘（32）形成环形浮雕（ 36），其沿轴向向内突出并具有外环形表面（42）; 安装在外圈（20）上的密封装置（50）具有轴向朝向凸缘（32）延伸的非接触轴向唇缘（61），并且具有自由端部（62），该自由端部形成迷宫式密封件， 环形浮雕（36）的外环形表面（42）。

    COVER FOR A WHEEL-HUB BEARING
    8.
    发明申请
    COVER FOR A WHEEL-HUB BEARING 有权
    轮毂轴承盖

    公开(公告)号：US20150091368A1

    公开(公告)日：2015-04-02

    申请号：US14505116

    申请日：2014-10-02

    申请人： Fausto Morello ,  Marcello Rossi

    发明人： Fausto Morello ,  Marcello Rossi

    IPC分类号： B60B7/00 ,  B60B27/00

    CPC分类号： B60B7/0013 ,  B60B27/0005 ,  B60B27/0073 ,  F16C19/186 ,  F16C33/723 ,  F16C33/768 ,  F16C33/783 ,  F16C41/007 ,  F16C2326/02

    摘要： A cover for a wheel-hub bearing made of plastic is provided. The cover includes an end wall that is arranged transversely with respect to a central axis (X) and a cylindrical mounting wall, which extends axially from one side of the end wall around the axis (X). The cover also includes a snap-action step that projects in a radially outwards direction from the cylindrical wall for locking the cover on a tubular appendage of the bearing a resilient ring that is arranged between an annular shoulder portion of the cover and the tubular appendage to exert a resilient recall action on the snap-action step.

    摘要翻译： 提供了由塑料制成的轮毂轴承盖。 所述盖包括相对于中心轴线（X）横向布置的端壁和从所述端壁的一侧围绕所述轴线（X）轴向延伸的圆柱形安装壁。 盖子还包括从圆柱形壁沿径向向外的方向突出的卡扣动作步骤，用于将盖子锁定在轴承的管状附件上，该弹性环布置在盖的环形肩部与管状附件之间， 对快速行动步骤施加弹性召回动作。