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1. 发明授权

US06336748B2 Shaft locking device for bearing assemblies 有权
公开(公告)号：US06336748B2
公开(公告)日：2002-01-08
申请号：US09805804
申请日：2001-03-13
申请人： James P. Johnson , Eric Puleo , Kevin Feerick
发明人： James P. Johnson , Eric Puleo , Kevin Feerick
IPC分类号： F16C1906
CPC分类号： F16C35/063 , F16C19/06 , F16C23/084 , F16C2226/60 , F16C2300/02
摘要： A bearing assembly wherein the inner diameter of the slotted compressible annular locking collar is provided with a protrusion which extends radially inwardly, and finger extensions of the inner ring are provided with a recessed groove which extends at least partially along the collective outer annular surface of the finger extensions. When the locking collar is disposed about the finger extensions of the inner ring, the protrusion is disposed within the recessed groove to retain the locking collar on the inner ring. The inner ring finger extensions and the locking collar are relatively sized such that when they are in their free states, the inner diameter of the protrusion is slightly smaller than the outer diameter of the recessed groove, such that the collar may be snapped over the finger extensions and into proper position on the inner ring prior to installation on a shaft. The protrusion may be an integrally formed part of the locking collar or a separate resilient member. In one embodiment, the locking collar and finger extensions are formed with cooperating threads.

2. 发明授权

US06200039B1 Shaft locking device for bearing assemblies 有权
公开(公告)号：US06200039B1
公开(公告)日：2001-03-13
申请号：US09235691
申请日：1999-01-22
申请人： James P. Johnson , Eric Puleo , Kevin Feerick
发明人： James P. Johnson , Eric Puleo , Kevin Feerick
IPC分类号： F16C1906
CPC分类号： F16C35/063 , F16C19/06 , F16C23/084 , F16C2226/60 , F16C2300/02
摘要： A bearing assembly wherein the inner diameter of the slotted compressible annular locking collar is provided with a protrusion which extends radially inwardly, and finger extensions of the inner ring are provided with a recessed groove which extends at least partially along the collective outer annular surface of the finger extensions. When the locking collar is disposed about the finger extensions of the inner ring, the protrusion is disposed within the recessed groove to retain the locking collar on the inner ring. The inner ring finger extensions and the locking collar are relatively sized such that when they are in their free states, the inner diameter of the protrusion is slightly smaller than the outer diameter of the recessed groove, such that the collar may be snapped over the finger extensions and into proper position on the inner ring prior to installation on a shaft. The protrusion may be an integrally formed part of the locking collar or a separate resilient member. In one embodiment, the locking collar and finger extensions are formed with cooperating threads.

3. 再颁专利

USRE39027E1 Shaft locking device for bearing assemblies 有权
标题翻译：轴承组件轴锁定装置
公开(公告)号：USRE39027E1
公开(公告)日：2006-03-21
申请号：US10689577
申请日：2003-10-20
申请人： James P. Johnson , Eric Puleo , Kevin Feerick
发明人： James P. Johnson , Eric Puleo , Kevin Feerick
IPC分类号： F16C19/06
CPC分类号： F16C35/063
摘要： A bearing assembly wherein the inner diameter of the slotted compressible annular locking collar is provided with a protrusion which extends radically inwardly, and finger extensions of the inner ring are provided with a recessed groove which extends at least partially along the collective outer annular surface of the finger extensions. When the locking collar is disposed about the finger extensions of the inner ring, the protrusion is disposed within the recessed groove to retain the locking collar on the inner ring. The inner ring finger extensions and the locking collar are relatively sized such that when they are in their free states, the inner diameter of the protrusion is slightly smaller than the outer diameter of the recessed groove, such that the collar may be snapped over the finger extensions and into proper position on the inner ring prior to installation on a shaft. The protrusion may be an integrally formed part of the locking collar or a separate resilient member. In one embodiment, the locking collar and finger extensions are formed with cooperating threads.
摘要翻译：一种轴承组件，其中开槽的可压缩环形锁定环的内径设置有从根本上向内延伸的突起，并且内环的指状延伸部设置有凹槽，凹槽至少部分地沿着该凹槽的集体外环形表面延伸手指延长当锁定环围绕内环的指状延伸部设置时，突出部设置在凹槽内，以将锁定环保持在内圈上。内环指延伸部分和锁定套环的尺寸相对较大，使得当它们处于自由状态时，突起的内径略小于凹槽的外径，使得套环可以卡在手指上在安装在轴上之前，在内圈上延伸并进入适当的位置。突起可以是锁定套环的一体形成的部分或单独的弹性构件。在一个实施例中，锁定轴环和手指延伸部形成有协作螺纹。

4. 发明授权

US06908230B2 Shaft locking device for bearing assemblies 失效
标题翻译：轴承组件轴锁定装置
公开(公告)号：US06908230B2
公开(公告)日：2005-06-21
申请号：US10025076
申请日：2001-12-18
申请人： James P. Johnson , Eric Puleo , Kevin Feerick
发明人： James P. Johnson , Eric Puleo , Kevin Feerick
IPC分类号： F16C35/063 , F16C35/07 , F16C19/06
CPC分类号： F16C35/063 , F16C19/06 , F16C23/084 , F16C2226/60 , F16C2300/02
摘要： A bearing assembly wherein the inner diameter of the slotted compressible annular locking collar is provided with a protrusion which extends radially inwardly, and finger extensions of the inner ring are provided with a recessed groove which extends at least partially along the collective outer annular surface of the finger extensions. When the locking collar is disposed about the finger extensions of the inner ring, the protrusion is disposed within the recessed groove to retain the locking collar on the inner ring. The inner ring finger extensions and the locking collar are relatively sized such that when they are in their free states, the inner diameter of the protrusion is slightly smaller than the outer diameter of the recessed groove, such that the collar may be snapped over the finger extensions and into proper position on the inner ring prior to installation on a shaft. The protrusion may be an integrally formed part of the locking collar or a separate resilient member. In one embodiment, the locking collar and finger extensions are formed with cooperating threads.
摘要翻译：一种轴承组件，其中开槽的可压缩环形锁定套环的内径设置有径向向内延伸的突起，并且内环的指状延伸部设置有凹槽，凹槽至少部分地沿着该凹槽的总体外环形表面延伸手指延长当锁定环围绕内环的指状延伸部设置时，突出部设置在凹槽内，以将锁定环保持在内圈上。内环指延伸部分和锁定套环的尺寸相对较大，使得当它们处于其自由状态时，突起的内径略小于凹槽的外径，使得套环可以卡在手指上在安装在轴上之前，在内圈上延伸并进入适当的位置。突起可以是锁定套环的一体形成的部分或单独的弹性构件。在一个实施例中，锁定轴环和手指延伸部形成有协作螺纹。

5. 发明授权

US5927864A Bearing assembly with self-contained auxiliary seal 失效
标题翻译：带独立辅助密封件的轴承总成
公开(公告)号：US5927864A
公开(公告)日：1999-07-27
申请号：US712976
申请日：1996-09-12
申请人： Kevin Feerick
发明人： Kevin Feerick
IPC分类号： F16C23/08 , F16C33/66 , F16C33/76 , F16C33/78 , F16C35/04
CPC分类号： F16C33/7896 , F16C23/084 , F16C33/6622 , F16C33/7869 , F16C35/045 , F16C19/06
摘要： A roller bearing assembly having primary seals interposed between inner and outer races on opposite axial sides of the roller elements of the bearing assembly and at least one auxiliary seal on a axial side of said bearing assembly outwardly of a primary seal. The auxiliary seal includes a flexible annular sealing member mounted in fixed relation to the outer race for sealing contact with an outer perimeter of the inner race for providing an auxiliary barrier to the ingress of contaminants inwardly toward the roller elements.
摘要翻译：一种滚子轴承组件，其具有插入在轴承组件的滚子元件的相对轴向侧上的内圈和外滚子之间的主密封件，以及在所述轴承组件的轴向侧上的至少一个辅助密封件，其位于主密封件外部。辅助密封件包括与外座圈固定关系的柔性环形密封件，用于与内座圈的外周边密封接触，从而为污染物向内侧朝向滚子元件提供辅助屏障。

6. 发明授权

US5863137A Shaft locking device for bearing assemblies 失效
公开(公告)号：US5863137A
公开(公告)日：1999-01-26
申请号：US798284
申请日：1997-02-07
申请人： James P. Johnson , Eric Puleo , Kevin Feerick
发明人： James P. Johnson , Eric Puleo , Kevin Feerick
IPC分类号： F16C35/063 , F16C35/07 , F16C19/06
CPC分类号： F16C35/063 , F16C23/084
摘要： A bearing assembly wherein the inner diameter of the slotted compressible annular locking collar is provided with a protrusion which extends radially inwardly, and finger extensions of the inner ring are provided with a recessed groove which extends at least partially along the collective outer annular surface of the finger extensions. When the locking collar is disposed about the finger extensions of the inner ring, the protrusion is disposed within the recessed groove to retain the locking collar on the inner ring. The inner ring finger extensions and the locking collar are relatively sized such that when they are in their free states, the inner diameter of the protrusion is slightly smaller than the outer diameter of the recessed groove, such that the collar may be snapped over the finger extensions and into proper position on the inner ring prior to installation on a shaft. The protrusion may be an integrally formed part of the locking collar or a separate resilient member. In one embodiment, the locking collar and finger extensions are formed with cooperating threads.

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