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11. 发明申请

WO1997043554A1 LINEAR ROLLER GUIDE 审中-公开
标题翻译：线性滚子指南
公开(公告)号：WO1997043554A1
公开(公告)日：1997-11-20
申请号：PCT/JP1997001606
申请日：1997-05-13
申请人： THK CO., LTD. , TERAMACHI, Hiroshi
发明人： THK CO., LTD.
IPC分类号： F16C29/06
CPC分类号： F16C33/506 , F16C29/0602 , F16C29/0607 , F16C29/0633 , F16C29/065 , F16C29/0666 , F16C33/36
摘要： The first invention is a roller guide smoothly circulating rollers, in which at least one of a roller return path, a roller end face guide wall and a direction changing section is formed integrally with a block main body. In other words, at least one of a roller return path forming member (91) having a roller return path (9), a roller end face guide wall (13) and a direction changing path inner periphery forming member (12) forming a direction changing path inner periphery portion (10b) is inserted into, and shaped integrally with, a block main body (40). The second invention is a roller guide, in which rollers circulate smoothly and prevents vibration of a roller chain during the circulation. In other words, a roller chain guide portion for guiding the track of the roller chain to a predetermined track is disposed in the roller return path and the direction change inner periphery guide portion, and at least one of the roller return path forming member forming the roller return path and the direction change path inner periphery forming member forming the direction change path inner periphery portion is integrally molded with the block main body by inserting the block main body into a mold.
摘要翻译：第一发明是一种滚子导轨平滑循环辊，其中辊返回路径，辊端面导向壁和方向改变部中的至少一个与块主体一体地形成。换句话说，具有辊返回路径（9）的辊返回路径形成部件（91），辊端面导向壁（13）和方向转换路径内周形成部件（12）中的至少一个形成方向改变路径内周部分（10b）插入块体主体（40）中并成形为一体。第二个发明是一种滚子导向器，其中滚子平稳地循环并且防止滚子链在循环期间的振动。换句话说，用于将滚子链的轨迹引导到预定轨道的滚子链引导部分设置在滚子返回路径和方向改变内周引导部分中，并且至少一个辊返回路径形成部件形成通过将块主体插入模具中，形成方向改变路径内周部的滚子返回路径和方向改变路径内周形成构件与块主体一体地成型。

12. 发明申请

WO2007037298A9 LINEAR MOTOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：线性电动机及其制造方法
公开(公告)号：WO2007037298A9
公开(公告)日：2007-05-18
申请号：PCT/JP2006319241
申请日：2006-09-28
申请人： THK CO LTD , ASO TOSHIYUKI , YAMANAKA SHUHEI , HORIIKE KAZUYA , MIYAMOTO TARO , IKEYA YUKITAKA , YONETA TADAO
发明人： ASO TOSHIYUKI , YAMANAKA SHUHEI , HORIIKE KAZUYA , MIYAMOTO TARO , IKEYA YUKITAKA , YONETA TADAO
IPC分类号： H02K41/03
CPC分类号： H02K41/03
摘要： A linear motor capable of simplifying the assembling of a coil unit and stabilizing the overall length dimension and coil pitch of the coil unit. The linear motor comprises a rod (1) having a magnet (3), a plurality of coils (4) arranged in the axial direction of the rod (1) while surrounding the rod (1), a housing (2) covering the plurality of coils (4), and a coil holder (5) for holding the plurality of coils (4) in the housing (2). The coil holder (5) is formed by integrally molding a plurality of resin spacer parts (5b) interposed between all adjacent coils (4) for insulating the coils (4) from each other with a holder body part (5a) extending in a coil arranging direction.
摘要翻译：一种线性电动机，其能够简化线圈单元的组装并且稳定线圈单元的总长度尺寸和线圈间距。线性电动机包括具有磁体（3）的杆（1），在围绕杆（1）的同时沿着杆（1）的轴向布置的多个线圈（4），覆盖多个的线圈（4）和用于将多个线圈（4）保持在壳体（2）中的线圈架（5）。线圈架（5）通过一体地成型插入在所有相邻线圈（4）之间的多个树脂隔离部件（5b）而形成，用于将线圈（4）彼此绝缘，并且具有在线圈中延伸的保持器主体部分（5a）安排方向。

13. 发明申请

WO1998054474A1 BALL SPLINE UNIT AND METHOD OF FORMING OUTER CYLINDER OF BALL SPLINE UNIT 审中-公开
标题翻译：球道单元和形成球柱外圆筒的方法
公开(公告)号：WO1998054474A1
公开(公告)日：1998-12-03
申请号：PCT/JP1997001853
申请日：1997-05-30
申请人： THK CO., LTD. , HONMA, Mitsuaki , MURATA, Tomozumi
发明人： THK CO., LTD.
IPC分类号： F16C29/06
CPC分类号： F16C33/3825 , F16C29/0676 , F16C29/0695 , F16C29/0697 , F16D3/065
摘要： To enable smooth circulation of balls without making a ball spline unit large in size and to correctly set a position of a resin portion formed on an outer cylinder to enable unitary forming. Balls (9) are held by a ball chain and at least either of no-load ball passages, retainer portions and an inner peripheral portion of a ball direction changeover passage is formed integral with an outer cylinder by insert molding, in which the outer cylinder is placed in a mold on the basis of load ball rolling grooves.
摘要翻译：为了使球的平滑循环，不使球形花键单元尺寸变大，并且能够正确地设定形成在外筒上的树脂部的位置，能够进行一体成形。球（9）由球链保持，至少空载球通道，保持器部分和滚珠方向切换通道的内周部分中的至少一个通过嵌件成型与外筒形成一体，其中外筒在负载球滚动槽的基础上放置在模具中。

14. 发明申请

WO1998012442A1 BALL CONNECTING BODY, AND LINEAR GUIDE DEVICE AND BALL SCREW DEVICE UTILIZING THE BALL CONNECTING BODY 审中-公开
标题翻译：球连接体，线性导向装置和球螺丝装置，利用球连接体
公开(公告)号：WO1998012442A1
公开(公告)日：1998-03-26
申请号：PCT/JP1997003246
申请日：1997-09-12
申请人： THK CO., LTD. , TERAMACHI, Hiroshi , SUGA, Kaichi
发明人： THK CO., LTD.
IPC分类号： F16C29/06
CPC分类号： F16C29/0642 , F16C29/0657 , F16C29/0659 , F16C29/0695 , F16C33/3825 , F16C33/6648 , F16H25/2214 , F16H25/2238 , F16H2025/2242
摘要： A ball connecting body has a large number of balls aligned in a line and supports the balls in such a manner as to be capable of rolling, and is used by being assembled into a linear guide device for endless sliding or a ball endless track of a ball screw device. Particularly, this ball connecting body can be freely bent or twisted in use. The ball connecting body comprises a large number of balls aligned in a line with predetermined gaps between them and connecting belts for turnably supporting these balls and connecting adjacent balls to one another, wherein the connecting body belt includes four belt members shaped into a web shape extending along the spherical surfaces of the balls and moreover, coming into contact with a plurality of balls, and each of the belt members is connected to the others between the mutually adjacent balls, and is shaped into a contracted shape having a diameter smaller than the outer diameter of the ball.
摘要翻译：球连接体具有大量的排成一行的球，以能够滚动的方式支撑球，并且通过组装成用于环形滑动的线性引导装置或者用于环形滑动的球环形轨道滚珠丝杠装置。特别地，该球连接体在使用中可以自由地弯曲或扭曲。球连接体包括大量的球排成一行，其间具有预定间隙，连接带用于可转动地支撑这些球并将相邻的球彼此连接，其中，连接体带包括四个带状构件，沿着球的球面，此外，与多个球接触，并且每个带构件在彼此相邻的球之间连接到另一个球，并且成形为具有小于外径的直径的收缩形状直径球

15. 发明申请

WO1997048922A1 BALL SCREW APPARATUS 审中-公开
标题翻译：球螺丝装置
公开(公告)号：WO1997048922A1
公开(公告)日：1997-12-24
申请号：PCT/JP1997002155
申请日：1997-06-23
申请人： THK CO., LTD. , NISHIMURA, Kentaro
发明人： THK CO., LTD.
IPC分类号： F16H25/22
CPC分类号： F16H25/2219 , F16H2025/2242 , Y10T74/19772
摘要： Servo-amplifiers (SA1 and SA2) are connected to a CNC device (10) by a daisy chain method. The positions of respective servomotors (M1 and M2) which are detected by pulse coders (P1 and P2) are read synchronously with each other at an identical time. The synchronous signals of position reading instructions are transmitted from the CNC device (10) to the servo-amplifiers (SA1 and SA2) through transmission lines (L1 and L2) and a transmission delay is produced. However, the transmission delay is corrected to establish synchronization and the positions of the servomotors (M1 and M2) at the same time are detected.
摘要翻译：伺服放大器（SA1和SA2）通过菊花链方式连接到CNC设备（10）。由脉冲编码器（P1和P2）检测的各个伺服电动机（M1和M2）的位置在相同的时间彼此同步地被读取。位置读取指令的同步信号通过传输线（L1和L2）从CNC设备（10）传输到伺服放大器（SA1和SA2），并产生传输延迟。然而，修正传输延迟以建立同步，同时检测伺服电动机（M1和M2）的位置。

16. 发明申请

WO1997048913A1 LINEAR MOTION GUIDE APPARATUS EQUIPPED WITH A PLURALITY OF ROWS OF BALL CHAINS 审中-公开
标题翻译：线性运动指南装置配有多个球链
公开(公告)号：WO1997048913A1
公开(公告)日：1997-12-24
申请号：PCT/JP1997002096
申请日：1997-06-18
申请人： THK CO., LTD. , SHIRAI, Takeki
发明人： THK CO., LTD.
IPC分类号： F16C29/06
CPC分类号： F16C29/0664 , F16C29/0607 , F16C29/0661 , F16C33/3825 , F16C33/40 , F16C33/414
摘要： A linear motion guide apparatus equipped with a plurality of rows of ball chains which can be assembled easily and can provide a very smooth circulation of balls. Ball holding portions (23, 23) with which one of the sides of each ball row (3) aligned along a load ball rolling groove (10) engages when moving blocks (4) are extracted from track rails (1) are provided to the moving blocks (4), and the combination of the ball holding portions (23, 23) and a plurality of rows of ball chains (20) prevents fall-off of the balls of each ball row (3, 3) and prevents also dangling of the end portions of a plurality of rows of ball chains (20).
摘要翻译：一种配有多排球链的直线运动导向装置，可以容易地组装，并能提供非常平稳的滚珠循环。当从轨道轨道（1）中取出移动块（4）时，沿着负载滚珠滚动槽（10）对准的每个滚珠排（3）的一侧的啮合的滚珠保持部分（23,23）被提供到移动块（4），以及球保持部（23,23）和多排球链（20）的组合防止各球排（3,3）的球脱落，并且防止摇动的多排球链（20）的端部。

17. 发明申请

WO1997039251A1 BALL JOINT 审中-公开
标题翻译：球联
公开(公告)号：WO1997039251A1
公开(公告)日：1997-10-23
申请号：PCT/JP1996001038
申请日：1996-04-16
申请人： THK CO., LTD. , SHIRAI, Takeki , MURATA, Shigeru
发明人： THK CO., LTD.
IPC分类号： F16C11/06
CPC分类号： F16C11/086
摘要： A ball joint for preventing the generation of looseness between a rod (4) with a ball and a holder (1) in a no-load state so as to accurately transmit a load between the rod (4) with a ball and the holder (1) even with use with time, without damaging the smoothness in oscillating and rotating motions and generating noise, the ball joint being characterised in that an opening portion (9) where a ball portion (5) of the rod (4) with a ball is exposed, is formed in a bottom portion of a ball receiving portion (2) of the holder (1), that a resilient cap (8) is mounted on the opening portion (9), and that the ball portion (5) is pressed by the resilient cap (8).
摘要翻译：一种用于在空载状态下防止在具有球的杆（4）和保持器（1）之间产生松动的球形接头，以便精确地传递杆（4）与球之间的负载和保持器（ 1）即使随着时间的推移，球形接头的特征在于，具有杆（4）的球部（5）与球体（9）的开口部分（9），而不损害振动和旋转运动的平滑度并产生噪音，被形成在保持器（1）的球接收部分（2）的底部中，弹性帽（8）安装在开口部分（9）上，并且球部分（5）是由弹性帽（8）按压。

18. 发明申请

WO1992020932A1 BEARING FOR RECTILINEAR SLIDING 审中-公开
标题翻译：轴承用于精确滑动
公开(公告)号：WO1992020932A1
公开(公告)日：1992-11-26
申请号：PCT/JP1992000626
申请日：1992-05-14
申请人： THK CO., LTD. , TERAMACHI, Hiroshi
发明人： THK CO., LTD.
IPC分类号： F16C29/06
CPC分类号： F16C29/0645 , F16C29/0607 , F16C29/065
摘要： A bearing for rectilinear sliding for rectilinearly guiding a machine tool or the like wherein a predetermined rigidity can be applied in the axial direction of a track base; substantially V-shaped grooves (21) are formed at opposite sides of the track base (2); rolling element transfer channels (23, 24) are formed at upper and lower inclined surface portions of this groove (21); lip portions (1c) projecting into recesses at the lower inner sides of sleeve portions (1b) of the track base (1) are formed in the longitudinal direction of the track base; a rolling element transfer channel (11) is formed at the lower portion of the forward end of this lip portion (1c); and a rolling element transfer channel (12) is formed in the upper inner side of the sleeve portion (1b).
摘要翻译：用于直线引导用于直线引导机床等的轴承，其中可以在轨道基座的轴向方向上施加预定刚度; 在轨道基座（2）的相对侧形成有大致V形槽（21）。滚动元件传送通道（23,24）形成在该凹槽（21）的上下倾斜表面部分处; 在轨道基座（1）的套筒部（1b）的下侧的内侧突出的凹部（1c）形成在轨道基座的长度方向上，在该唇部（1c）的前端的下部形成有滚动体传送通道（11）并且在套筒部分（1b）的上内侧形成有滚动元件传送通道（12）。

19. 发明申请

WO1998035117A1 THREE-DIMENSIONAL GUIDE APPARATUS 审中-公开
标题翻译：三维指南装置
公开(公告)号：WO1998035117A1
公开(公告)日：1998-08-13
申请号：PCT/JP1997002643
申请日：1997-07-31
申请人： THK CO., LTD. , TERAMACHI, Hiroshi , SUGA, Yoshikazu , WAKO, Shigeru , KONOMOTO, Masashi , ISHIKAWA, Hirokazu , HIROKAWA, Tadashi
发明人： THK CO., LTD.
IPC分类号： E04H09/02
CPC分类号： F16F15/02 , E04H9/023 , F16F2230/0052
摘要： A three-dimensional guide apparatus which can bear a large load and can be used for construction of vibration isolation for buildings. The three-dimensional guide apparatus comprises a base (23), a first curved guide device (21) disposed above the base (23) and having an arcuate path, a second curved guide device (22) disposed above the first curved guide device (21) and having a movement plane intersecting a movement plane of the first curved guide device in an arcuate path, and an intermediate member (24) disposed and connecting between the first curved guide device (21) and the second curved guide device (22). The first and second curved guide devices (21, 22) each comprise a track rail (1), a bearing block (10), a cover member (13) and a multiplicity of balls (9).
摘要翻译：可承受较大载荷的三维引导装置，可用于建筑物的隔振施工。三维引导装置包括基座（23），设置在基座（23）上方并具有弓形路径的第一弯曲引导装置（21），设置在第一弯曲引导装置上方的第二弯曲引导装置（22） 21），并且具有与所述第一弯曲引导装置的移动面相交的运动平面，并且在所述第一弯曲引导装置（21）和所述第二弯曲引导装置（22）之间配置并连接的中间部件（24）。第一和第二弯曲引导装置（21,22）各自包括轨道轨道（1），轴承座（10），盖构件（13）和多个球（9）。

20. 发明申请

WO1998021493A1 LINEAR MOTION DEVICE AND LUBRICATING OIL SUPPLYING DEVICE FOR IT 审中-公开
标题翻译：线性运动装置和润滑油供应装置
公开(公告)号：WO1998021493A1
公开(公告)日：1998-05-22
申请号：PCT/JP1997004088
申请日：1997-11-10
申请人： THK CO., LTD. , MICHIOKA, Hidekazu , HONMA, Mitsuaki
发明人： THK CO., LTD.
IPC分类号： F16C29/06
CPC分类号： F16C29/0647 , F16C29/0642 , F16C29/0695 , F16C29/086 , F16C31/06 , F16C33/664 , F16H25/2204 , F16H25/2418 , F16H57/0497 , Y10T74/18648 , Y10T74/19749
摘要： A linear motion device, characterized in that a raceway shaft and a slide member are relatively slidably engaged with each other through rolling elements, for example, balls and rollers, similarly to linear guiding apparatuses, ball screws and ball splines. An improvement has successfully obtained on the linear motion device which has a lubricating oil supply member that applies lubricating oil to the surface of the raceway shaft. The linear motion device comprises a raceway shaft formed with a pathway for the rolling elements, a slide member engaged with the raceway shaft with the rolling elements interposed between, so that it is slidable relative to the raceway shaft, and a lubricating oil supply member mounted on the slide member and adapted to apply lubricating oil to the surface of the raceway shaft as the slide member performs its relative sliding motion. Further, the lubricating oil supply member comprises a lubricating oil applying body in contact with the raceway shaft to apply lubricating oil to the raceway shaft, a lubricating oil occlusion body arranged adjacent to the lubricating oil applying body to absorb and hold the lubricating oil and also supply the lubricating oil to the lubricating oil applying body, and an oil flow control means to control the amount of lubricating oil supplied from the lubricating oil occlusion body to the lubricating oil applying body.
摘要翻译：一种直线运动装置，其特征在于，类似于线性引导装置，滚珠丝杠和滚珠花键，滚道轴和滑动构件通过滚动元件例如滚珠和滚子彼此相对可滑动地接合。在具有向滚道轴的表面施加润滑油的润滑油供给部件的直线运动装置成功地获得了改进。线性运动装置包括：滚道轴，其形成有用于滚动元件的路径;滑动构件，其与滚道轴接合，滚动元件插入其间，使得其相对于滚道轴可滑动;以及润滑油供给构件，在滑动构件上并且适于在滑动构件执行其相对滑动运动时将润滑油施加到轨道轴的表面。此外，润滑油供给构件包括与滚道轴接触的润滑油施加体，以向滚道轴施加润滑油，与润滑油涂敷体相邻配置的吸附保持润滑油的润滑油闭塞体，将润滑油供给到润滑油涂敷体，以及油流控制装置，用于控制从润滑油闭塞体向润滑油涂敷体供给的润滑油的量。

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