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    RADIAL BEARING WITH VARIABLE LUBRICATION FLOW RESTRICTION
    11.
    发明申请
    RADIAL BEARING WITH VARIABLE LUBRICATION FLOW RESTRICTION 审中-公开
    具有可变润滑流量限制的径向轴承

    公开(公告)号：US20160069392A1

    公开(公告)日：2016-03-10

    申请号：US14807031

    申请日：2015-07-23

    申请人： Schaeffler Technologies AG & Co. KG

    发明人： Marion Jack Ince ,  Charles Schwab ,  Seth Claus

    IPC分类号： F16C33/66 ,  F16C19/26

    CPC分类号： F16C33/6681 ,  F16C19/26 ,  F16C19/46 ,  F16C19/466 ,  F16C33/4694 ,  F16C33/588

    摘要： A bearing and bearing system includes a raceway with a first and a second radial flange, a cylindrical cage with openings placed between the first flange and the second flange, and rolling elements disposed in at least some of the openings. The cage is cut by a radial plane forming first and second circumferential edges so that in a first dynamic condition the cage has a first diameter and in a second dynamic condition the cage has a second diameter.

    摘要翻译： 轴承和轴承系统包括具有第一和第二径向凸缘的滚道，具有放置在第一凸缘和第二凸缘之间的开口的圆柱形保持架以及设置在至少一些开口中的滚动元件。 保持架被形成第一和第二周边边缘的径向平面切割，使得在第一动态条件下，保持架具有第一直径，并且在第二动态条件下，保持架具有第二直径。

    METHOD OF FORMING SHEET METAL BEARING CAGE WITH INNER AND OUTER RETENTION AND ROLLER-CAGE ASSEMBLY FOR A BEARING
    12.
    发明申请
    METHOD OF FORMING SHEET METAL BEARING CAGE WITH INNER AND OUTER RETENTION AND ROLLER-CAGE ASSEMBLY FOR A BEARING 审中-公开
    形成带有内部和外部保持件的金属轴承保持架的方法和用于轴承的滚子组件

    公开(公告)号：US20150285305A1

    公开(公告)日：2015-10-08

    申请号：US14631989

    申请日：2015-02-26

    申请人： Schaeffler Technologies AG & Co. KG

    发明人： Seth Claus ,  Dennis Roffe

    IPC分类号： F16C33/54 ,  B21D53/12 ,  B23P15/00 ,  F16C19/26 ,  F16C43/08

    CPC分类号： F16C33/543 ,  B21D53/12 ,  F16C19/26 ,  F16C33/541 ,  F16C43/08 ,  F16C2220/42 ,  Y10T29/49687 ,  Y10T29/49691

    摘要： A cage for rolling elements of a radial roller bearing is provided having first and second axial flanges spaced from each other by cage bars that extend therebetween that form a plurality of roller pockets. Retention scallops that extend axially inwardly are defined in each of the first and second axial flanges, generally centered about the cage bars, and the cage bars are located radially inwardly of a pitch circle of the rolling elements. The retention scallops extend axially inwardly at a position radially outward from the pitch circle to a position where portions of each of the retention scallops axially overlap end portions of adjacent rolling elements. A method of forming the cage and cage-roller assembly are also provided.

    摘要翻译： 提供了一种用于径向滚子轴承的滚动元件的保持架，其具有通过在其间延伸形成多个滚筒凹部的保持架彼此间隔开的第一和第二轴向凸缘。 在第一和第二轴向凸缘的每一个中限定了沿轴向向内延伸的保持扇贝，通常围绕保持架中心，并且保持架杆位于滚动元件的节圆的径向内侧。 保持扇贝在从节圆径向向外的位置处轴向向内延伸到每个保持扇贝的部分轴向重叠相邻滚动元件的端部的位置。 还提供了形成保持架和保持辊组件的方法。