-
公开(公告)号：US06700228B2
公开(公告)日：2004-03-02
申请号：US10022265
申请日：2001-12-20
申请人： Akihiro Teramachi , Takeki Shirai , Kaoru Hoshide
发明人： Akihiro Teramachi , Takeki Shirai , Kaoru Hoshide
IPC分类号： H02K4500
CPC分类号： F16C29/06 , H02K41/02 , H02K2201/18
摘要： A linear motor system for a driving apparatus comprises a first linear motor having a primary side to which either one of first and second movable elements which are relatively movable with respect to each other, and a secondary linear motor having a secondary side mounted to this one of first and second movable elements so as to extend in the relatively movable direction to be continuous to the primary side of the first linear motor. The second linear motor has a primary side mounted to another one of the first and second movable elements, and the first linear motor also has a secondary side mounted to the another one of the first and second movable elements so as to extend in the relatively movable direction to be continuous to the primary side of the second linear motor.
摘要翻译： 一种用于驱动装置的线性电动机系统包括：第一线性电动机，其具有初级侧，第一和第二可移动元件中的任一个可相对于彼此相对移动;以及次级侧电动机，其具有安装到该一侧的次级侧 的第一和第二可移动元件，以便在相对移动的方向上延伸以与第一线性电动机的初级侧连续。 第二线性电动机具有安装到第一和第二可移动元件中的另一个的初级侧，并且第一线性电动机还具有安装到第一和第二可移动元件中的另一个的次级侧，以便能够相对移动 方向与第二线性电动机的初级侧连续。
-
公开(公告)号：US20070051861A1
公开(公告)日：2007-03-08
申请号：US10572564
申请日：2004-09-24
申请人： Akihiro Teramachi , Kaoru Hoshide , Kentaro Eto
发明人： Akihiro Teramachi , Kaoru Hoshide , Kentaro Eto
IPC分类号： A47F5/00
CPC分类号： F16C29/064 , F16C29/004 , F16C29/008 , F16C29/08 , F16M11/045 , F16M11/42 , F16M13/02
摘要： A wall-mounting structure allowing an object to be supported such as furniture or an electrical appliance to freely move on the wall surface and capable of preventing the aesthetic appearance of the wall surface from being impaired, including a mounting plate to which the object to be supported is fixed and slide support members for movably supporting the mounting plate on the wall surface, in which each of the slide support members is composed of a track rail which has a substantially rectangular section and ball rolling surfaces on the both side surfaces thereof, and moving blocks assembled with the track rail through a large number of balls.
摘要翻译： 一种允许物体如家具或电器具被支撑的墙壁安装结构，可以在墙壁表面上自由移动并且能够防止壁表面的美学外观被损坏，包括安装板 支撑件是用于将安装板可移动地支撑在壁表面上的固定和滑动支撑构件，其中每个滑动支撑构件由在其两个侧表面上具有大致矩形截面的滚动轨道和滚珠滚动表面构成， 通过大量球与轨道轨道组装的移动块。
-
公开(公告)号：US07451955B2
公开(公告)日：2008-11-18
申请号：US10572564
申请日：2004-09-24
申请人： Akihiro Teramachi , Kaoru Hoshide , Kentaro Eto
发明人： Akihiro Teramachi , Kaoru Hoshide , Kentaro Eto
IPC分类号： A47B96/00
CPC分类号： F16C29/064 , F16C29/004 , F16C29/008 , F16C29/08 , F16M11/045 , F16M11/42 , F16M13/02
摘要： A wall-mounting structure allowing an object to be supported such as furniture or an electrical appliance to freely move on the wall surface and capable of preventing the aesthetic appearance of the wall surface from being impaired, including a mounting plate to which the object to be supported is fixed and slide support members for movably supporting the mounting plate on the wall surface, in which each of the slide support members is composed of a track rail which has a substantially rectangular section and ball rolling surfaces on the both side surfaces thereof, and moving blocks assembled with the track rail through a large number of balls.
摘要翻译： 一种允许物体如家具或电器具被支撑的墙壁安装结构，可以在墙壁表面上自由移动并且能够防止壁表面的美学外观被损坏，包括安装板 支撑件是用于将安装板可移动地支撑在壁表面上的固定和滑动支撑构件，其中每个滑动支撑构件由在其两个侧表面上具有大致矩形截面的滚动轨道和滚珠滚动表面构成， 通过大量球与轨道轨道组装的移动块。
-
公开(公告)号：US08220353B2
公开(公告)日：2012-07-17
申请号：US11997210
申请日：2006-07-04
申请人： Akihiro Teramachi , Takeki Shirai , Yuji Tachikake
发明人： Akihiro Teramachi , Takeki Shirai , Yuji Tachikake
CPC分类号： F16H25/2223 , F16H25/24 , F16H2025/2481 , Y10T29/49636 , Y10T29/49671 , Y10T29/49673 , Y10T74/19744 , Y10T74/19749 , Y10T74/19767 , Y10T83/0304
摘要： A screw device manufacturing method ensures high productivity and adequate nut strength. The disclosed screw shaft manufacturing method includes: a groove forming step of forming a loaded ball rolling groove in a flat plate; and a nut forming step of bending the flat plate into a ring to form a nut. As the groove forming step of forming of the loaded ball rolling in the flat plate is followed by the nut forming step of bending the flat plate into a ring, sufficient strength of the nut can be easily achieved. Besides, a high compression stress is left in the loaded ball rolling groove in the inner surface of the nut.
摘要翻译： 螺杆装置制造方法确保高生产率和足够的螺母强度。 所公开的螺杆轴的制造方法包括：在平板中形成负载滚珠滚动槽的槽形成步骤; 以及将平板弯曲成环以形成螺母的螺母形成步骤。 随着在平板中形成负载球滚动的槽形成步骤之后是将平板弯曲成环的螺母形成步骤，可以容易地实现螺母的足够的强度。 此外，在螺母的内表面中的负载滚珠滚动槽中留下高的压缩应力。
-
公开(公告)号：US20100101348A1
公开(公告)日：2010-04-29
申请号：US11997210
申请日：2006-07-04
申请人： Akihiro Teramachi , Takeki Shirai , Yuji Tachikake
发明人： Akihiro Teramachi , Takeki Shirai , Yuji Tachikake
CPC分类号： F16H25/2223 , F16H25/24 , F16H2025/2481 , Y10T29/49636 , Y10T29/49671 , Y10T29/49673 , Y10T74/19744 , Y10T74/19749 , Y10T74/19767 , Y10T83/0304
摘要： A method of producing a screw device, having high productivity and capable of achieving sufficient strength of a nut. The method of producing a screw device has a groove forming step for previously forming a load ball rolling groove in a flat plate, which step is followed by a nut forming step for forming a nut by bending the flat plate into a ring. Since the method has, after the groove forming step in which the load rolling groove is formed in the flat plate, the nut forming step in which the flat plate is bent into a ring, sufficient strength of the nut can be easily achieved, and in addition, high compression stress is left in the load ball rolling groove in the inner diameter surface of the nut.
摘要翻译： 一种螺杆装置的制造方法，其生产率高，能够获得足够的螺母强度。 螺旋装置的制造方法具有用于在平板中预先形成负载滚珠滚动槽的槽形成工序，该步骤之后是通过将平板弯曲成环来形成螺母的螺母形成步骤。 由于该方法在平板中形成负载滚动槽的槽形成步骤之后，将平板弯曲成环的螺母形成步骤，可以容易地实现螺母的足够的强度，并且在 此外，在螺母的内径表面中的负载滚珠滚动槽中留有高的压缩应力。
-
6.发明授权Rolling guide device and manufacturing method thereof, and driving device including the rolling guide device 有权滚动导向装置及其制造方法以及包括滚动导向装置的驱动装置公开(公告)号：US07296930B2
公开(公告)日：2007-11-20
申请号：US09952030
申请日：2001-09-14
CPC分类号： F16C29/0697
摘要： There are provided a rail (10) in which a rolling member rolling surface (11) is formed along the longitudinal direction, a block (20) in which a loaded rolling member rolling surface (27) is formed in an opening (25) comprising a through hole, a plurality of balls (70) disposed and housed between the rolling member rolling surface (11) and the loaded rolling member rolling surface (27) which circulate according to the relative motion of the rail (10) and the block (20). A sectional shape at right angles to the longitudinal direction of the rail (10) and a sectional shape of the opening (25) are formed into a mutually geometrically similar longitudinal shape. The block (20) is a box type with high rigidity. A contact angle of the ball (70) can be optionally changed by changing the positions alone of the rolling member rolling surface 11 and the loaded rolling member rolling surface (27) to be machined on one type of the block (20) and the rail (10).
摘要翻译： 设置有沿着长度方向形成有滚动体滚动面（11）的轨道（10），在开口（25）中形成有负载滚动体滚动面（27）的块体（20），其包括 通孔，多个滚珠（70），其设置并容纳在所述滚动部件滚动面（11）和所述滚动部件滚动面（27）之间，所述滚动部件滚动面（27）根据所述轨道（10）和所述块体 20）。 与轨道（10）的纵向方向成直角的截面形状和开口（25）的截面形状形成为相互几何相似的纵向形状。 块（20）是具有高刚性的箱型。 可以通过改变滚动件滚动表面11和被加工的加载的滚动件滚动表面（27）在一种类型的块（20）和轨道（20）上的位置来任意地改变球（70）的接触角 （10）。
-
公开(公告)号：US06402381B1
公开(公告)日：2002-06-11
申请号：US09625966
申请日：2000-07-26
IPC分类号： F16C2906
CPC分类号： F16C29/0647 , B23Q1/015 , B23Q1/017 , B23Q1/58 , B23Q11/0003 , F16C29/004 , F16C29/005 , F16C29/008 , F16C2322/39
摘要： A relative linear motion apparatus comprising: a first structure having at least a pair of inner wall surfaces opposing to each other; a second structure arranged between the pair of inner wall surfaces, the second structure being movable in linear motion relative to the first structure; at least two rectilinear guides arranged between the first structure and the second structure; and a displacement absorbing device arranged on at least one of the first structure and the second structure so as to allow at least one of the two rectilinear guides to move in a intersecting direction against the wall surfaces.
摘要翻译： 一种相对直线运动装置，包括：具有至少一对彼此相对的内壁表面的第一结构; 布置在所述一对内壁表面之间的第二结构，所述第二结构可相对于所述第一结构线性运动; 布置在第一结构和第二结构之间的至少两个直线引导件; 以及设置在所述第一结构和所述第二结构中的至少一个上的位移吸收装置，以允许所述两个直线引导件中的至少一个沿着与所述壁表面相交的方向移动。
-
公开(公告)号：US08272289B2
公开(公告)日：2012-09-25
申请号：US11662095
申请日：2005-09-07
CPC分类号： F16H25/2247 , F16H25/2214 , F16H2025/2271 , Y10T74/19744 , Y10T74/19749 , Y10T74/19767 , Y10T74/19772
摘要： A roller screw is provided having a structure suitable for circulating rollers. The roller screw has a screw shaft 5 with a spiral roller rolling groove 5a formed on an outer peripheral surface thereof; a nut 6 with a spiral roller rolling groove 6a opposed to the roller rolling groove of the screw shaft and formed on an inner peripheral surface thereof; and a plurality of rollers 7 arranged in a load roller rolling path 9 between the roller rolling groove 5a of the screw shaft 5 and the roller rolling groove 6a of the nut 6. Inside the nut 6 is provided a roller return path 11 extending linearly in parallel with an axis line of the nut 6. To opposite end faces in an axis line direction of the nut 6 are attached direction change path forming members 13 in which direction change paths 10 to connect the load roller rolling path 9 and the roller return path 11 are formed. The roller return path 11 is twisted to rotate an attitude of each of the rollers 7 while the rollers 7 move in the roller return path 11.
摘要翻译： 提供具有适于循环辊的结构的滚柱螺杆。 滚子丝杠具有在其外周面上形成有螺旋滚子滚动槽5a的螺杆轴5; 螺母6，其具有与螺旋轴的滚子滚动槽相对并形成在其内周面上的螺旋滚子滚动槽6a; 以及设置在螺杆轴5的滚子滚动槽5a与螺母6的滚子滚动槽6a之间的加载滚筒滚动路径9中的多个滚子7.在螺母6的内部设置有一个滚轮返回通道11， 平行于螺母6的轴线。在螺母6的轴线方向上的相对端面上安装有方向改变路径形成构件13，方向改变路径10连接负载辊滚动路径9和辊返回路径 形成11。 当辊7在辊返回路径11中移动时，辊返回路径11被扭转以使每个辊7的姿态旋转。
-
公开(公告)号：US20070028712A1
公开(公告)日：2007-02-08
申请号：US10576192
申请日：2004-09-06
IPC分类号： F16H25/22
CPC分类号： F16H25/2247 , F16C33/3706 , F16H25/2214 , F16H25/2238 , F16H2025/2271 , Y10T74/19749 , Y10T74/19777
摘要： A roller screw includes: a screw shaft 1 having an outer peripheral surface in which a spiral roller rolling groove 1a is formed; a nut member 2 having an inner peripheral surface in which a spiral loaded roller rolling groove 2a is formed so as to oppose to the roller rolling groove 1a; a return pipe 4 connecting one and another ends of a loaded roller rolling groove 2a of the nut member 2; and a plurality of rollers 6 disposed in the loaded roller rolling passage 3 and the return pipe 4. A spacer 31 is disposed between a pair of adjacent rollers 6, 6 so as to prevent the paired rollers 6, 6 from contacting each other. According to such roller screw, the rollers can be smoothly circulated without causing any skew.
摘要翻译： 滚柱螺杆包括：螺旋轴1，其具有形成螺旋滚子滚动槽1a的外周面; 螺母构件2，其具有内周面，螺旋加载滚子滚动槽2a形成为与滚子滚动槽1a相对; 连接螺母构件2的加载滚子滚动槽2a的一端和另一端的返回管4; 以及设置在负载辊滚动通道3和回流管4中的多个辊6。 间隔件31设置在一对相邻的辊子6,6之间，以防止成对的辊子6,6彼此接触。 根据这种滚子丝杠，辊子可以平稳地循环而不会产生任何偏斜。
-
公开(公告)号：US20080245170A1
公开(公告)日：2008-10-09
申请号：US11662095
申请日：2005-09-07
IPC分类号： F16H1/24
CPC分类号： F16H25/2247 , F16H25/2214 , F16H2025/2271 , Y10T74/19744 , Y10T74/19749 , Y10T74/19767 , Y10T74/19772
摘要： A roller screw is provided having a structure suitable for circulating rollers. The roller screw has a screw shaft 5 with a spiral roller rolling groove 5a formed on an outer peripheral surface thereof; a nut 6 with a spiral roller rolling groove 6a opposed to the roller rolling groove of the screw shaft and formed on an inner peripheral surface thereof; and a plurality of rollers 7 arranged in a load roller rolling path 9 between the roller rolling groove 5a of the screw shaft 5 and the roller rolling groove 6a of the nut 6. Inside the nut 6 is provided a roller return path 11 extending linearly in parallel with an axis line of the nut 6. To opposite end faces in an axis line direction of the nut 6 are attached direction change path forming members 13 in which direction change paths 10 to connect the load roller rolling path 9 and the roller return path 11 are formed. The roller return path 11 is twisted to rotate an attitude of each of the rollers 7 while the rollers 7 move in the roller return path 11.
摘要翻译： 提供具有适于循环辊的结构的滚柱螺杆。 滚子丝杠具有螺旋轴5，螺杆轴5在其外周面上形成有螺旋滚子滚动槽5a; 螺母6，其具有与螺旋轴的滚子滚动槽相对并形成在其内周面上的螺旋滚子滚动槽6a; 以及设置在螺杆轴5的滚子滚动槽5a和螺母6的滚子滚动槽6a之间的加载滚筒滚动路径9中的多个滚子7。 在螺母6内设置有与螺母6的轴线平行延伸的辊返回路径11。 在螺母6的轴线方向的相对端面上安装有形成用于连接负载辊滚动路径9和滚子返回路径11的方向变换路径10的方向变换路径形成构件13。 当辊7在辊返回路径11中移动时，辊返回路径11被扭转以使每个辊7的姿态旋转。
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.042 秒)
