公开(公告)号：US09030067B2

公开(公告)日：2015-05-12

申请号：US13110153

申请日：2011-05-18

申请人： John Raczek ,  Scott Wright ,  Mark Bartz ,  C. Scott Eagleton ,  Jeffrey P. Nelessen ,  Gerald R. Muehlbauer

发明人： John Raczek ,  Scott Wright ,  Mark Bartz ,  C. Scott Eagleton ,  Jeffrey P. Nelessen ,  Gerald R. Muehlbauer

IPC分类号： H02K5/00 ,  F16C35/00 ,  F16C23/08 ,  F16C35/077 ,  H02K5/173

CPC分类号： F16C23/08 ,  F16C35/077 ,  F16C2380/26 ,  H02K5/1732 ,  Y10S384/906

摘要： A bearing assembly for an electric motor is provided that includes a bearing having an inner race and an outer race, and a bearing float sleeve having an outer race engaging member. The outer race engaging member includes an outer surface sized for slip fit engagement with a bearing seat formed in a motor end member such that the bearing float sleeve can be displaced axially in relation to the bearing seat and an inner surface configured for engagement with the bearing outer race such that the bearing outer race is in a fixed rotational position with respect to the bearing float sleeve. The bearing float sleeve includes at least one feature operational to maintain a fixed rotational position of the bearing float sleeve with respect to the motor end member.

摘要翻译： 提供一种电动机的轴承组件，其包括具有内座圈和外座圈的轴承以及具有外圈接合构件的轴承浮动套筒。 外座圈接合构件包括外表面，其尺寸设计成与形成在电动机端部构件中的轴承座滑动配合接合，使得轴承浮动套筒可以相对于轴承座轴向移位，并且内表面构造成用于与轴承 外圈，使得轴承外圈相对于轴承浮动套筒处于固定的旋转位置。 轴承浮动套筒包括至少一个可操作的特征，以保持轴承浮动套筒相对于马达端部构件的固定旋转位置。

公开(公告)号：US20110285251A1

公开(公告)日：2011-11-24

申请号：US13110153

申请日：2011-05-18

申请人： John Raczek ,  Scott Wright ,  Mark Bartz ,  C. Scott Eagleton ,  Jeffrey P. Nelessen ,  Gerald R. Muehlbauer

发明人： John Raczek ,  Scott Wright ,  Mark Bartz ,  C. Scott Eagleton ,  Jeffrey P. Nelessen ,  Gerald R. Muehlbauer

IPC分类号： H02K5/173 ,  F16C35/00

CPC分类号： F16C23/08 ,  F16C35/077 ,  F16C2380/26 ,  H02K5/1732 ,  Y10S384/906

摘要： A bearing assembly for an electric motor is provided that includes a bearing having an inner race and an outer race, and a bearing float sleeve having an outer race engaging member. The outer race engaging member includes an outer surface configured for engagement with a bearing seat formed in a motor end member and an inner surface configured for engagement with the bearing outer race such that the bearing outer race is in a fixed rotational position with respect to the bearing float sleeve. The bearing float sleeve includes at least one feature operational to maintain a fixed rotational position of the bearing float sleeve with respect to the motor end member.

摘要翻译： 提供一种电动机的轴承组件，其包括具有内座圈和外座圈的轴承以及具有外圈接合构件的轴承浮动套筒。 外圈接合构件包括构造成与形成在电动机端构件中的轴承座接合的外表面和构造成与轴承外座接合的内表面，使得轴承外座圈相对于 轴承浮筒。 轴承浮动套筒包括至少一个可操作的特征，以保持轴承浮动套筒相对于马达端部构件的固定旋转位置。