公开(公告)号：USRE40313E1

公开(公告)日：2008-05-13

申请号：US11656355

申请日：2003-01-31

申请人： Edward C. Axler ,  Edward P. Butler III

发明人： Edward C. Axler ,  Edward P. Butler III

IPC分类号： F16C33/58

CPC分类号： F16C33/605 ,  F16C19/30 ,  F16C33/588

摘要： A thrust bearing assembly comprising first and second thrust race members (52, 60) and a roller assembly (22) positioned therebetween. The first thrust race member (52) includes a radial race surface (53), a flange extending from the race surface and a radial lip (54) extending radially beyond the flange (56). The second thrust race member (60) includes a radial race surface (61) and a piloting flange extending from the race surface and includes a retaining lip (64). The second thrust member (60) is positioned within the first thrust member (52) radial lip (54) and retained thereby and there is a clearance between the retaining lip (54) and the first thrust race member flange (56) external surface.

摘要翻译： 一种止推轴承组件，包括第一和第二推力座圈构件（52,60）和位于它们之间的辊组件（22）。 第一推力座圈构件（52）包括径向座圈表面（53），从座圈延伸的凸缘和径向延伸超出凸缘（56）的径向唇缘（54）。 第二止推座构件（60）包括径向座圈表面（61）和从座圈表面延伸并包括保持唇缘（64）的导向凸缘。 第二推力构件（60）定位在第一推力构件（52）径向唇缘（54）内并被保持，并且在保持唇（54）和第一推力座圈构件凸缘（56）外表面之间存在间隙。

公开(公告)号：US06905250B2

公开(公告)日：2005-06-14

申请号：US10353679

申请日：2003-01-29

申请人： John J. Lynch ,  Edward P. Butler, III ,  Edward C. Axler

发明人： John J. Lynch ,  Edward P. Butler, III ,  Edward C. Axler

IPC分类号： F16C33/58 ,  F16C19/30 ,  F16C19/46 ,  F16C33/46

CPC分类号： F16C19/46 ,  F16C19/30 ,  F16C33/543 ,  F16C33/588

摘要： A thrust bearing assembly including a plurality of rollers having a given diameter d, a cage assembly configured to support the rollers, the cage assembly having a first radial edge that extends a given radial distance X beyond the rollers, and at least one thrust race member. The thrust race member includes a radial race surface, a radial flange extending from the race surface, and a radial lip extending from the flange. The lip is substantially parallel to and at a distance less than the given diameter d from the race surface. The lip has a free end at a distance from the flange greater than the given distance X.

摘要翻译： 一种推力轴承组件，包括具有给定直径d的多个辊，构造成支撑辊的保持架组件，所述保持架组件具有延伸给定径向距离X超过辊的第一径向边缘，以及至少一个推力座圈构件 。 推力座圈构件包括径向座圈表面，从座圈表面延伸的径向凸缘以及从凸缘延伸的径向唇缘。 该唇缘基本上平行于距滚道表面的给定直径d小的距离。 唇缘的距离法兰一段距离的自由端大于给定的距离X.

公开(公告)号：US07073951B2

公开(公告)日：2006-07-11

申请号：US10512896

申请日：2003-01-31

申请人： Edward C. Axler ,  Edward P. Butler, III

发明人： Edward C. Axler ,  Edward P. Butler, III

IPC分类号： F16C33/58

CPC分类号： F16C33/605 ,  F16C19/30 ,  F16C33/588

摘要： A thrust bearing assembly comprising first and second thrust race members (52, 60) and a roller assembly (22) positioned therebetween. The first thrust race member (52) includes a radial race surface (53), a flange extending from the race surface and a radial lip (54) extending radially beyond the flange (56). The second thrust race member (60) includes a radial race surface (61) and a piloting flange extending from the race surface and includes a retaining lip (64). The second thrust member (60) is positioned within the first thrust member (52) radial lip (54) and retained thereby and there is a clearance between the retaining lip (54) and the first thrust race member flange (56) external surface.

摘要翻译： 一种止推轴承组件，包括第一和第二推力座圈构件（52,60）和位于它们之间的辊组件（22）。 第一推力座圈构件（52）包括径向座圈表面（53），从座圈延伸的凸缘和径向延伸超出凸缘（56）的径向唇缘（54）。 第二止推座构件（60）包括径向座圈表面（61）和从座圈表面延伸并包括保持唇缘（64）的导向凸缘。 第二推力构件（60）定位在第一推力构件（52）径向唇缘（54）内并被保持，并且在保持唇（54）和第一推力座圈构件凸缘（56）外表面之间存在间隙。