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1. 发明申请

WO2006014199A1 ANTI-ROTATIONAL LOCKING DEVICE FOR A ROLLER BEARING 审中-公开
标题翻译：用于滚子轴承的防旋转锁止装置
公开(公告)号：WO2006014199A1
公开(公告)日：2006-02-09
申请号：PCT/US2005/017645
申请日：2005-05-19
申请人： THE TIMKEN COMPANY , FAHRNI, Glen R. , PIOTROWSKI, Gregory C.
发明人： FAHRNI, Glen R. , PIOTROWSKI, Gregory C.
IPC分类号： F16H57/02
CPC分类号： F16C19/364 , F16C25/06 , F16C33/586 , F16C35/047 , F16C35/067 , F16C2226/60 , Y10T29/49636
摘要： An anti-rotational locking device (8) for a roller bearing assembly (A) having an annular ring (50) attached to an outer race (24) of the roller bearing assembly (A), an outer lip (52) extending from the annular ring (50), an inner lip (54) extending from the annular ring (50), the inner lip (54) being capable of engagement by a tool (58) for adjusting the bearing setting of the roller bearing assembly (A) within a housing (2), and a fastener (70) being capable of engaging the outer lip (52) to secure the roller bearing assembly (A) at a desired bearing setting.
摘要翻译：一种用于滚子轴承组件（A）的防旋转锁定装置（8），其具有连接到所述滚子轴承组件（A）的外座圈（24）的环形圈（50），从所述滚珠轴承组件环形环（50），从所述环形环（50）延伸的内唇缘（54），所述内唇缘（54）能够通过用于调节所述滚子轴承组件（A）的轴承设定的工具（58）在壳体（2）内，以及紧固件（70）能够接合外唇缘（52）以将滚子轴承组件（A）固定在期望的轴承设置。

2. 发明申请

WO2007115048A2 FULL FLOATING AXLE AND BEARING ARRANGEMENT THEREFOR 审中-公开
标题翻译：全浮动轴和轴承安装
公开(公告)号：WO2007115048A2
公开(公告)日：2007-10-11
申请号：PCT/US2007/065382
申请日：2007-03-28
申请人： THE TIMKEN COMPANY , GRADU, Mircea , PIOTROWSKI, Gregory C.
发明人： GRADU, Mircea , PIOTROWSKI, Gregory C.
IPC分类号： B60B35/12
CPC分类号： B60B27/06
摘要： A packaged bearing assembly (4) for a full floating axle (a) fits on the end of an axle tube (2) where it serves to couple a road wheel (B) to the axle (A). The bearing assembly (4) includes a housing (12) having external formations (28, 30) for mounting brake components. It also has a hub (14) provided with a drive flange (36) located beyond the outboard end of the housing (12) and a spindle (38) that projects into the housing (12). Finally, the bearing assembly (4) also has an antifriction bearing (16) located within the housing (12) and around the spindle (38) of the hub (14) to enable the hub to rotate relative to the housing and axle tube. The drive flange (38) of the hub (14) provides a mounting for a road wheel (B). An axle shaft (8) extends through the axle tube (2) and through the hub (14) and is removably connected to the hub (14), so that it can be withdrawn without elevating the road wheel (B) off of its supporting surface.
摘要翻译：用于全浮动轴（a）的包装的轴承组件（4）安装在轴管（2）的端部，其用于将轮轮（B）联接到轴（A）。轴承组件（4）包括具有用于安装制动部件的外部结构（28,30）的壳体（12）。它还具有设置有位于外壳外部外侧的驱动凸缘（36）的毂（14）和突出到壳体（12）中的主轴（38）。最后，轴承组件（4）还具有位于壳体（12）内并围绕轮毂（14）的心轴（38）的减摩轴承（16），以使毂能够相对于壳体和轴管旋转。轮毂（14）的驱动凸缘（38）提供了用于轮轮（B）的安装。车轴（8）延伸穿过轴管（2）并且穿过轮毂（14），并且可移除地连接到轮毂（14），使得其可以被撤回而不将轮轮（B）从其支撑件表面。

3. 发明申请

WO2006020694A2 BEARING ASSEMBLIES FOR THE PINION SHAFT OF AN AXLE DIFFERENTIAL 审中-公开
标题翻译：轴承差速器的轴承座轴承组件
公开(公告)号：WO2006020694A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/028388
申请日：2005-08-10
申请人： THE TIMKEN COMPANY , FAHRNI, Glenn R. , PIOTROWSKI, Gregory C. , MARKS, Christopher S. , MARCELLI, Michael F.
发明人： FAHRNI, Glenn R. , PIOTROWSKI, Gregory C. , MARKS, Christopher S. , MARCELLI, Michael F.
IPC分类号： F16C19/36 , F16C35/067 , F16H57/02
CPC分类号： F16C35/067 , F16B39/10 , F16C19/364 , F16C19/548 , F16C25/06 , F16C33/586 , F16C2226/60 , F16C2361/61 , F16H57/021 , F16H57/037 , F16H2048/423 , Y10T29/53
摘要： The vehicle differential includes a housing (40) having at least one bearing seat (41) that is aligned along an axis. The housing also includes a counter bore having an internal thread. A bearing assembly (20) located in at least one bearing seat (41) supports a pinion shaft. The bearing assembly (20) comprises a bearing (38) and a lock member (62). The bearing (38) is located in at least one bearing seat (41) and around the pinion shaft. The bearing (38) includes an outer race (45), an inner race (46) and rolling elements (47). The outer race has a raceway (48) that is inclined with respect to the axis. The outer race (45) also has an external thread (49) on the narrow/thin section of the outer race, that is located around the outer race (45) and that is engaged with the internal thread (43) of the housing counter bore to set the bearing (38) along the axis. The external thread (49) may have at least one of an axial groove (60) and a radial slot (56) such that the axial groove (60) is positioned within the external thread (49) and the radial slot (56) is positioned within the external thread (49) and the outer race (45). Additionally, the outer race may contain no axial grooves nor radial slots. The lock member (62) may removably attach to at least one of the axial groove (60) and the radial slot (56) of the outer race (45) and removably attaches to the housing (40) whereby the lock member (62) prevents rotation of the outer race (45) within the bearing seat (41) of the housing (40). The lock member may also attach to the outer race by other methods.
摘要翻译：车辆差速器包括具有沿轴线对准的至少一个轴承座（41）的壳体（40）。壳体还包括具有内螺纹的沉孔。位于至少一个轴承座（41）中的轴承组件（20）支撑小齿轮轴。轴承组件（20）包括轴承（38）和锁定构件（62）。轴承（38）位于至少一个轴承座（41）中并围绕小齿轮轴。轴承（38）包括外座圈（45），内座圈（46）和滚动元件（47）。外圈具有相对于轴线倾斜的滚道（48）。外座圈（45）还在外座圈的窄/薄部分上具有外螺纹（49），其位于外座圈（45）周围并且与外壳的内螺纹（43）接合孔以沿轴线设置轴承（38）。外螺纹（49）可以具有轴向槽（60）和径向槽（56）中的至少一个，使得轴向槽（60）定位在外螺纹（49）内，并且径向槽（56）是定位在外螺纹（49）和外座圈（45）内。此外，外圈可以不包含轴向槽和径向槽。锁定构件（62）可以可移除地附接到外座圈（45）的轴向槽（60）和径向槽（56）中的至少一个并且可移除地附接到壳体（40），由此锁定构件（62）防止外座圈（45）在壳体（40）的轴承座（41）内旋转。锁定构件也可以通过其他方法附接到外圈。

4. 发明申请

WO2006127878A2 BEARING ARRANGEMENT FOR THE THROUGH SHAFT IN A TANDEM AXLE DRIVE 审中-公开
标题翻译：轴承驱动装置的轴承安装
公开(公告)号：WO2006127878A2
公开(公告)日：2006-11-30
申请号：PCT/US2006/020202
申请日：2006-05-24
申请人： THE TIMKEN COMPANY , FAHRNI, JR., Glenn R. , PIOTROWSKI, Gregory C. , MARCELLI, Michael , TILTON, II, Daniel R.
发明人： FAHRNI, JR., Glenn R. , PIOTROWSKI, Gregory C. , MARCELLI, Michael , TILTON, II, Daniel R.
IPC分类号： F16C35/06 , B60K17/36
CPC分类号： B60K17/36 , F16C19/364 , F16C19/542 , F16C25/06 , F16C33/586 , F16C35/042 , F16C35/067 , F16C2226/50 , F16C2226/60 , F16C2326/06
摘要： A bearing assembly (C) for a through shaft (34) of a tandem axle assembly (12) having, a bearing housing (42) having an internal seat (54) with a unthreaded portion (74) and a threaded portion (58) for receiving respective front and rear bearings (60 and 90), which are mounted in opposition to support the through shaft (34) and transfer radial and axial loads. An threaded outer race (92) of the rear bearing (90) can be rotated to displace the rear bearing outer race (92) axially to control the setting of the front and rear bearings (60 and 90). The assembly may also include an antirotational locking device (44) attached to the rear bearing outer race (92), and coupled with the bearing housing (42) to prevent rotation of the rear outer race (92).
摘要翻译：一种用于串联轴组件（12）的通孔（34）的轴承组件（C），其具有：具有带有非螺纹部分（74）的内部座（54）和螺纹部分（58）的轴承壳体（42）用于接收相应的前轴承和后轴承（60和90），其相对安装以支撑通轴（34）并传递径向和轴向载荷。后轴承（90）的螺纹外座圈（92）可以旋转以轴向移动后轴承外座圈（92），以控制前后轴承（60和90）的设定。组件还可以包括附接到后轴承外圈（92）的防旋转锁定装置（44），并与轴承箱（42）联接以防止后外圈（92）旋转。

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