公开(公告)号：US20140029880A1

公开(公告)日：2014-01-30

申请号：US13469833

申请日：2012-05-11

申请人： Herve Dondaine ,  David Sabatier ,  Anastazi Sarigiannis ,  Gabriel Michel

发明人： Herve Dondaine ,  David Sabatier ,  Anastazi Sarigiannis ,  Gabriel Michel

IPC分类号： F41A27/16

CPC分类号： F41A27/16 ,  F16C19/362 ,  F16C19/522 ,  F16C21/00 ,  F16C33/583 ,  F16C39/02

摘要： A bearing assembly includes an outer ring having an inner circumferential surface and a generally annular recess extending radially outwardly from the inner surface. An inner ring is disposed at least partially within the outer ring so as to be rotatable about a central axis, the inner ring having an outer circumferential surface spaced radially inwardly from the outer ring inner surface and at least one integral shoulder extending radially outwardly from the outer surface so as to be disposed at least partially within the outer ring recess. The shoulder is engageable with the outer ring when the inner ring is subjected to an axial force so as to substantially prevent axial displacement of the inner ring relative to the outer ring. Preferably, a plurality of rolling elements are disposed between and rotatably couple the inner and outer rings.

摘要翻译： 轴承组件包括具有内周表面和从内表面径向向外延伸的大致环形凹部的外圈。 内环至少部分地设置在外环内，以能够围绕中心轴线旋转，内环具有从外环内表面径向向内隔开的外周表面和从外环内表面径向向外延伸的至少一个整体肩部 外表面，以便至少部分地设置在外环凹部内。 当内圈承受轴向力时，肩部可与外圈接合，以便基本上防止内圈相对于外圈的轴向位移。 优选地，多个滚动元件设置在内圈和外圈之间并且可旋转地连接内圈和外圈。

公开(公告)号：US08794847B2

公开(公告)日：2014-08-05

申请号：US13469833

申请日：2012-05-11

申请人： Herve Dondaine ,  David Sabatier ,  Anastazi Sarigiannis ,  Gabriel Michel

发明人： Herve Dondaine ,  David Sabatier ,  Anastazi Sarigiannis ,  Gabriel Michel

IPC分类号： F16C21/00 ,  F16C19/52 ,  F41A27/16

CPC分类号： F41A27/16 ,  F16C19/362 ,  F16C19/522 ,  F16C21/00 ,  F16C33/583 ,  F16C39/02

摘要： A bearing assembly includes an outer ring having an inner circumferential surface and a generally annular recess extending radially outwardly from the inner surface. An inner ring is disposed at least partially within the outer ring so as to be rotatable about a central axis, the inner ring having an outer circumferential surface spaced radially inwardly from the outer ring inner surface and at least one integral shoulder extending radially outwardly from the outer surface so as to be disposed at least partially within the outer ring recess. The shoulder is engageable with the outer ring when the inner ring is subjected to an axial force so as to substantially prevent axial displacement of the inner ring relative to the outer ring. Preferably, a plurality of rolling elements are disposed between and rotatably couple the inner and outer rings.

摘要翻译： 轴承组件包括具有内周表面和从内表面径向向外延伸的大致环形凹部的外圈。 内环至少部分地设置在外环内，以能够围绕中心轴线旋转，内环具有从外环内表面径向向内隔开的外周表面和从外环内表面径向向外延伸的至少一个整体肩部 外表面，以便至少部分地设置在外环凹部内。 当内圈承受轴向力时，肩部可与外圈接合，以便基本上防止内圈相对于外圈的轴向位移。 优选地，多个滚动元件设置在内圈和外圈之间并可旋转地连接。