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1. 发明授权

US09080603B2 Linear bearing with nested bearing tracks 有权
标题翻译：带嵌套轴承轨道的直线轴承
公开(公告)号：US09080603B2
公开(公告)日：2015-07-14
申请号：US13810264
申请日：2011-07-15
申请人： Alison Ng
发明人： Alison Ng
IPC分类号： F16C29/06
CPC分类号： F16C29/0685 , F16C29/0604 , F16C29/0607 , F16C29/0611 , F16C29/0676 , F16C29/069
摘要： A linear motion bearing assembly comprising a load bearing plate structure having at least a portion of a plurality of open axial ball tracks formed therein, each of said plurality of open axial ball tracks comprised of at least two concentric ball tracks. The ball tracks including an open load bearing portion, an open return portion and turnarounds interconnecting the load bearing and return portions. A plurality of bearing balls are disposed in the ball tracks. At lease one load bearing plate is axially positioned adjacent said load bearing plate structure for receiving load from the balls disposed in the load bearing portion of the ball tracks. Various outer housing sleeves are disclosed including a structure split axially and a monolithic structure.
摘要翻译：一种直线运动轴承组件，包括承载板结构，其具有形成在其中的多个开放轴向球轨道的至少一部分，所述多个开放轴向球轨道中的每一个由至少两个同心球轨道组成。该滚珠轨道包括打开的承载部分，打开的返回部分和将承重和返回部分相互连接的周转。多个轴承球设置在球轨中。至少一个承载板与所述承载板结构相邻地轴向定位，用于从设置在球轨的承载部分中的球接收负载。公开了各种外壳套筒，其包括轴向分开的结构和整体结构。

2. 发明申请

US20140147062A1 Linear Motion Bearing System with Self-Aligning Rail 有权
标题翻译：具有自对准导轨的直线运动轴承系统
公开(公告)号：US20140147062A1
公开(公告)日：2014-05-29
申请号：US13812608
申请日：2011-07-27
申请人： Alison Ng
发明人： Alison Ng
IPC分类号： F16C23/06 , F16C43/04
CPC分类号： F16C29/0685 , F16C19/54 , F16C23/06 , F16C43/04 , Y10T29/49696
摘要： A linear motion bearing system comprising a rolling element retainer structure having at least a portion of a plurality of open axial rolling element tracks formed therein. The rolling element tracks including an open load-bearing portion, an open return portion and turnarounds interconnecting the load bearing and return portions. A plurality of bearing rolling elements are disposed in the rolling element tracks. A plurality of load bearing outer races are axially positioned adjacent the rolling element retainer structure for receiving load from the rolling elements disposed in the load-bearing portion of the rolling element tracks. An outer housing sleeve is effective to hold the rolling element retainer structure. A rail is effective to mate with the rolling element retainer structure, the rail including at least one recess sized and shaped so as to be mateable with at least one of the bearing rolling elements.
摘要翻译：一种直线运动轴承系统，包括具有形成在其中的多个开放轴向滚动元件轨道的至少一部分的滚动元件保持架结构。滚动体轨道包括打开的承载部分，打开的返回部分以及使承载和返回部分相互连接的周转。多个轴承滚动元件设置在滚动元件轨道中。多个承载外圈相对于滚动元件保持架结构轴向定位，用于从设置在滚动元件轨道的承载部分中的滚动元件接收负载。外壳套有效地保持滚动体保持架结构。轨道有效地与滚动元件保持架结构配合，轨道包括至少一个尺寸和形状的凹槽，以便与至少一个轴承滚动元件配合。

3. 发明申请

US20130216163A1 Linear Motion Bearing with Plate Retaining Structure Having a Plurality of Pieces 有权
标题翻译：直线运动轴承与板固定结构有多个零件
公开(公告)号：US20130216163A1
公开(公告)日：2013-08-22
申请号：US13810096
申请日：2011-07-15
申请人： Alison Ng
发明人： Alison Ng
IPC分类号： F16C29/06
CPC分类号： F16C29/0607 , F16C29/001 , F16C29/0602 , F16C29/0676 , F16C29/069 , Y10T29/49641 , Y10T29/49696
摘要： A linear motion bearing assembly comprising a ball retainer structure having at least a portion of a plurality of open axial ball tracks formed therein. The ball tracks include an open load bearing portion, an open return portion and turnarounds interconnecting the load bearing and return portions. A plurality of bearing balls are disposed in the ball tracks. A plurality of load bearing plates are axially positioned adjacent the ball retainer structure for receiving load from the balls disposed in the load bearing portion of the ball tracks. A bearing plate to housing intermediary load structure comprises a plurality of pieces and defines at least two spaces in between the pieces. The bearing plate to housing intermediary load structure extends circumferentially around the ball retaining structure. An inner arc of the pieces have a radius of curvature corresponding to a radius of curvature of the ball retainer structure.
摘要翻译：一种直线运动轴承组件，包括具有形成在其中的多个开放轴向球轨道的至少一部分的球保持器结构。滚珠轨道包括打开的承载部分，开放的返回部分和互连承重和返回部分的周转。多个轴承球设置在球轨中。多个承载板相对于球保持器结构轴向定位，用于从设置在球轨的承载部分中的球接收负载。用于容纳中间负载结构的支承板包括多个片，并且在片之间限定至少两个空间。承载中心负载结构的支承板围绕球保持结构周向延伸。这些片的内弧具有对应于球保持器结构的曲率半径的曲率半径。

4. 发明申请

US20130209009A1 CLAM SHELL LINEAR MOTION BEARING ASSEMBLY 有权
公开(公告)号：US20130209009A1
公开(公告)日：2013-08-15
申请号：US13814830
申请日：2011-08-10
申请人： Alison Ng , Ryan Thomas
发明人： Alison Ng , Ryan Thomas
IPC分类号： F16C29/06
CPC分类号： F16C29/0683 , F16C29/004 , F16C29/02 , F16C29/0607 , F16C29/069 , F16C35/00 , F16C43/04 , F16C2226/60 , F16C2226/62 , F16C2226/70 , F16C2226/74 , Y10T29/49641
摘要： A linear motion bearing assembly comprising a rolling element retainer structure and an outer housing sleeve enclosing substantially all of an exposed exterior surface of said rolling element retainer structure. A bearing block effective to enclose substantially all of an exposed exterior surface of the outer housing sleeve, the bearing block including a first bearing block segment effective to enclose a first part of the outer housing sleeve; and a second bearing block segment effective to enclose a second part of the outer housing sleeve, wherein the first bearing block segment and the second bearing block segment include first elements and second elements effective to interlock with each other when the bearing block encloses the outer housing sleeve.

5. 发明申请

US20130142460A1 HYBRID CLAM-SHELL LINEAR BEARING 有权
标题翻译： HYBRID CLAM-SHELL线性轴承
公开(公告)号：US20130142460A1
公开(公告)日：2013-06-06
申请号：US13485070
申请日：2012-05-31
申请人： ALISON NG
发明人： ALISON NG
IPC分类号： F16C29/04
CPC分类号： F16C29/04 , F16C29/007 , F16C29/06 , F16C29/0616 , F16C29/0683 , F16C29/069 , F16C29/126 , F16C31/00 , F16C31/02 , F16C31/06
摘要： A linear motion bearing assembly includes (a) first and second interlocking bearing blocks, each having an inner wall which together define an axial space; and (b) a load bearing assembly disposed within the axial space of the interlocking bearing blocks, said load bearing assembly including first and second joinable sleeves, and at least one first load bearing structure disposed within the joined sleeves which includes an inner surface with ball bearings, and at least one second load bearing structure disposed within the joined sleeves which includes an inner low friction surface for facilitating sliding contact with a shaft, but including no ball bearings, the inner surfaces of said first and second load bearing structures together defining an axial channel through which the shaft is disposed and linearly and/or rotatably movable therein.
摘要翻译：直线运动轴承组件包括（a）第一和第二互锁轴承块，每个具有一个限定轴向空间的内壁; 和（b）设置在所述互锁轴承座的轴向空间内的承载组件，所述承载组件包括第一和第二可连接套筒，以及设置在所述连接的套筒内的至少一个第一承载结构，所述第一承载结构包括具有球的内表面轴承以及设置在所述连接套筒内的至少一个第二承载结构，其包括用于促进与轴滑动接触但不包括滚珠轴承的内部低摩擦表面，所述第一和第二承载结构的内表面一起限定一个所述轴设置在所述轴向通道中，并且在其中可线性地和/或可旋转地移动。

6. 发明授权

US08979373B2 Linear motion bearing with interlock structure 有权
标题翻译：具有互锁结构的直线运动轴承
公开(公告)号：US08979373B2
公开(公告)日：2015-03-17
申请号：US13810239
申请日：2011-07-15
申请人： Alison Ng
发明人： Alison Ng
IPC分类号： F16C29/06 , F16C29/04 , F16C43/04
CPC分类号： F16C29/0602 , F16C29/04 , F16C29/069 , F16C43/04 , F16C43/06 , Y10T29/49641
摘要： A linear motion bearing assembly comprising a ball retainer structure having at least a portion of a plurality of open axial ball tracks formed therein. The ball tracks including an open load bearing portion, an open return portion and turnarounds interconnecting the load bearing and return portions. A plurality of bearing balls are disposed in the ball tracks. A plurality of load bearing plates are axially positioned adjacent the ball retainer structure for receiving load from the balls disposed in the load bearing portion of the ball tracks. A first outer housing sleeve is effective to hold the ball retainer structure. The first outer housing sleeve includes a first interlock structure. A second outer housing sleeve is effective to hold the ball retainer structure, the second outer housing sleeve including a second interlock structure. The first interlock structure is effective to mate with the second interlock structure.
摘要翻译：一种直线运动轴承组件，包括具有形成在其中的多个开放轴向球轨道的至少一部分的球保持器结构。该滚珠轨道包括打开的承载部分，打开的返回部分和将承重和返回部分相互连接的周转。多个轴承球设置在球轨中。多个承载板相对于球保持器结构轴向定位，用于从设置在球轨的承载部分中的球接收负载。第一外壳套筒有效地保持球保持器结构。第一外壳套筒包括第一互锁结构。第二外壳套筒有效地保持球保持器结构，第二外壳套筒包括第二互锁结构。第一互锁结构有效地与第二互锁结构配合。

7. 发明申请

US20130216164A1 LINEAR MOTION BEARING WITH IMPROVED OUTER HOUSING SLEEVE 审中-公开
标题翻译：线性运动轴承与改进的外壳套管
公开(公告)号：US20130216164A1
公开(公告)日：2013-08-22
申请号：US13810262
申请日：2011-07-15
申请人： Alison Ng
发明人： Alison Ng
IPC分类号： F16C29/06
CPC分类号： F16C29/0607 , F16C29/069
摘要： A linear motion bearing assembly comprising a ball retainer structure having at least a portion of a plurality of open axial ball tracks formed therein. The ball tracks including an open load-bearing portion, an open return portion and turnarounds interconnecting the load bearing and return portions. A plurality of bearing balls are disposed in the ball tracks. At lease one load bearing plate is axially positioned adjacent said ball retainer structure for receiving load from the balls disposed in the load-bearing portion of the ball tracks. Various outer housing sleeves are disclosed including a structure split axially and a monolithic structure.
摘要翻译：一种直线运动轴承组件，包括具有形成在其中的多个开放轴向球轨道的至少一部分的球保持器结构。滚珠轨道包括打开的承载部分，开放的返回部分和将承重和返回部分互连的周转。多个轴承球设置在球轨中。至少一个承载板与所述球保持器结构相邻地轴向定位，用于从设置在球轨的承载部分中的球接收负载。公开了各种外壳套筒，其包括轴向分开的结构和整体结构。

8. 发明申请

US20050175264A1 Segmented ball/roller guide for a linear motion bearing 审中-公开
标题翻译：用于直线运动轴承的分段球/滚子导轨
公开(公告)号：US20050175264A1
公开(公告)日：2005-08-11
申请号：US10505923
申请日：2003-02-27
申请人： Erick Kim , Alison Ng
发明人： Erick Kim , Alison Ng
IPC分类号： F16C29/06 , F16C33/38 , F16H25/22 , F16C19/00
CPC分类号： F16C29/0685 , F16C33/3818 , F16H25/2238
摘要： A guide (10) associated with a linear motion and screw system is configured to at least partially surround one of a plurality of rolling elements (20) so as to prevent ball-to-ball contact between the one rolling element and adjacent rolling elements during displacement of the rolling element along a circulation ball track.
摘要翻译：与直线运动和螺杆系统相关联的引导件（10）被构造成至少部分地围绕多个滚动元件（20）中的一个，以便防止在一个滚动元件和相邻的滚动元件之间的球对球接触滚动元件沿循环球轨移动。

9. 发明授权

US06918330B2 Adjustable tool station 有权
标题翻译：可调工具站
公开(公告)号：US06918330B2
公开(公告)日：2005-07-19
申请号：US10146106
申请日：2002-05-15
申请人： Alison Ng , Eric Kim , Frank Dalessandro
发明人： Alison Ng , Eric Kim , Frank Dalessandro
IPC分类号： F16C29/00 , F16C29/06 , B23D45/02 , B26D1/16 , B26D5/08 , B27B5/20 , B27B5/36
CPC分类号： F16C29/069 , F16C29/001 , F16C2322/39 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7772 , Y10T83/7788 , Y10T83/8773 , Y10T83/8878 , Y10T83/949
摘要： A miter saw includes a tool adjustment unit having a joint pivotable about an axis, a guide rail spaced from and coupled to the joint so as to pivot about the axis, a saw housing mounted on the guide rail and a linear motion bearing assembly, which is positioned between the guide rail and the saw housing. The guide rail and the linear motion bearing are so shaped and dimensioned that the saw housing and the guide rail rotationally engage one another in a substantially play free manner to displace a saw blade between a plurality of angled positions.
摘要翻译：斜切锯包括具有可围绕轴线枢转的接头的工具调节单元，与接头间隔开并联接到接头以便围绕轴线枢转的导轨，安装在导轨上的锯壳体和直线运动轴承组件，其中位于导轨和锯壳之间。导轨和直线运动轴承的形状和尺寸被设计成使得锯壳体和导轨以基本无间隙的方式彼此旋转地彼此接合以在多个倾斜位置之间移位锯片。

10. 发明授权

US06174086B1 Linear motion bearing assembly 有权
标题翻译：直线运动轴承总成
公开(公告)号：US06174086B1
公开(公告)日：2001-01-16
申请号：US09273289
申请日：1999-03-19
申请人： Alison Ng , Steven Feketa
发明人： Alison Ng , Steven Feketa
IPC分类号： F16C2904
CPC分类号： F16C29/005 , F16C29/004 , F16C29/0604 , F16C29/0623 , F16C29/0635 , F16C29/0671
摘要： A linear motion bearing assembly is disclosed and preferably includes an elongated rail member and a carriage housing defining an inner cavity for receiving at least one segment bearing. The bearings can be either bearing balls or rollers. The elongated rail member is formed with an inner race portion, a flange projection and an elongated mounting slot substantially along the entire length thereof. Both the elongated rail member and carriage housing are precision formed by manufacturing techniques including drawing, stamping, extruding and rolling.
摘要翻译：公开了直线运动轴承组件，并且优选地包括细长轨道构件和滑架壳体，其限定用于容纳至少一个节段轴承的内腔。轴承可以是轴承滚珠或滚柱。细长轨道构件基本上沿其整个长度形成有内圈部分，凸缘突出部和细长安装槽。细长轨道构件和托架壳体都通过包括拉拔，冲压，挤压和轧制的制造技术精确地形成。

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