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1. 发明授权

US07980763B2 Motion guide device 有权
标题翻译：运动导向装置
公开(公告)号：US07980763B2
公开(公告)日：2011-07-19
申请号：US11660960
申请日：2005-08-25
申请人： Hidekazu Michioka , Hiroaki Mochizuki , Takashi Sakuyama
发明人： Hidekazu Michioka , Hiroaki Mochizuki , Takashi Sakuyama
IPC分类号： F16C33/00
CPC分类号： F16C29/0642 , F16C29/0609
摘要： A motion guide device having a novel scoop section structure whose scoop section is not likely to break even if a movement member is moved at high speed. A scoop section (22) of a movement block (12) scoops balls (13) that roll in a ball rolling groove (11a) of a raceway rail (11) and introduces them into no-load ball return paths (17, 20). The scoop section (22) is formed in a Gothic arch groove shape in which the scoop section (22) is in two-point contact with a ball (13). In a cross-section orthogonal to the advance direction of the balls (13), an angle (contact angle α) formed by a line L1 that connects a point P at which the scoop section (22) and a ball (13) are in contact and the center C of the ball (13) and a line L2 that connects the center of the ball (13) and a bottom (22a) of the Gothic arch groove-shaped scoop section (22) exceeds 30 degrees and is not more than an angle γ formed by a line L3 that connects the center C of the ball (13) rolling in the ball rolling groove (11a) of the raceway rail (11) and an edge (35) of the ball rolling groove (11a) of the raceway rail (11) and the line L2 that connects the center C of the ball (13) and the bottom of the ball rolling groove (11a).
摘要翻译：一种运动引导装置，具有新颖的勺部结构，即使移动部件高速移动，勺部也不易破裂。移动块（12）的铲斗部（22）在滚道导轨（11）的滚珠滚动槽（11a）中滚动并将其引入空载滚珠返回路径（17,20）中，。勺部（22）形成为哥特式拱形槽，其中勺部（22）与球（13）成两点接触。在与球（13）的前进方向正交的截面中，由连接勺部（22）和球（13）所在的点P的线L1形成的角度（接触角α）接触和球（13）的中心C和连接球（13）的中心和哥特式拱形槽形勺部（22）的底部（22a）的线L2超过30度而不是更大比由在轨道轨道11的滚珠滚动槽11a中滚动的滚珠13的中心C与球滚动槽11a的边缘35连接的线L3形成的角度γ，的轨道轨道（11）和连接球（13）的中心C与球滚动槽（11a）的底部的线L2之间。

2. 发明申请

US20080212905A1 Motion Guide Device 有权
标题翻译：运动指南装置
公开(公告)号：US20080212905A1
公开(公告)日：2008-09-04
申请号：US11660960
申请日：2005-08-25
申请人： Hidekazu Michioka , Hiroaki Mochizuki , Takashi Sakuyama
发明人： Hidekazu Michioka , Hiroaki Mochizuki , Takashi Sakuyama
IPC分类号： F16C29/06
CPC分类号： F16C29/0642 , F16C29/0609
摘要： A motion guide device having a novel scoop section structure whose scoop section is not likely to break even if a movement member is moved at high speed. A scoop section (22) of a movement block (12) scoops balls (13) that roll in a ball rolling groove (11a) of a raceway rail (11) and introduces them into no-load ball return paths (17, 20). The scoop section (22) is formed in a Gothic arch groove shape in which the scoop section (22) is in two-point contact with a ball (13). In a cross-section orthogonal to the advance direction of the balls (13), an angle (contact angle α) formed by a line L1 that connects a point P at which the scoop section (22) and a ball (13) are in contact and the center C of the ball (13) and a line L2 that connects the center of the ball (13) and a bottom (22a) of the Gothic arch groove-shaped scoop section (22) exceeds 30 degrees and is not more than an angle γ formed by a line L3 that connects the center C of the ball (13) rolling in the ball rolling groove (11a) of the raceway rail (11) and an edge (35) of the ball rolling groove (11a) of the raceway rail (11) and the line L2 that connects the center C of the ball (13) and the bottom of the ball rolling groove (11a).
摘要翻译：一种运动引导装置，具有新颖的勺部结构，即使移动部件高速移动，勺部也不易破裂。移动块（12）的勺部（22）舀取滚珠（13），其滚动在轨道轨道（11）的滚珠滚动槽（11a）中并将其引入空载滚珠返回路径（17,20 ）。勺部（22）形成为哥特式拱形槽，其中勺部（22）与球（13）成两点接触。在与球（13）的前进方向正交的横截面中，连接勺部（22）和球（13）的点P的线L 1形成的角度（接触角α）为与球（13）的中心C和连接球（13）的中心和哥特式拱形槽形勺部（22）的底部（22A）的线L 2超过30度，并且不大于由在轨道轨道（11）的滚珠滚动槽（11a）中滚动的滚珠（13）的中心C与滚珠（13）的边缘（35）连接的线L 3形成的角度γ 轨道轨道（11）的滚动槽（11a）和连接球（13）的中心C和滚珠滚动槽（11a）底部的线L 2。

3. 发明授权

US08282282B2 Motion guide device and method of assembling motion guide device 有权
标题翻译：运动导向装置及运动导向装置组装方法
公开(公告)号：US08282282B2
公开(公告)日：2012-10-09
申请号：US11915344
申请日：2006-05-23
申请人： Hidekazu Michioka , Hiroshi Niwa , Hiroaki Mochizuki , Takuya Yamagata , Takuya Horie
发明人： Hidekazu Michioka , Hiroshi Niwa , Hiroaki Mochizuki , Takuya Yamagata , Takuya Horie
IPC分类号： F16C29/06 , F16C29/12 , B23P11/00
CPC分类号： F16C29/001 , F16C29/002 , F16C29/0647 , F16C29/065 , F16C29/0669 , F16C29/126 , Y10T29/4984
摘要： A motion guide device is able to damp a moving block from vibrating in a direction perpendicular to an axis of a raceway rail. A damping plate with a surface facing a surface of a raceway is provided at a moving block body. The surface of the damping plate is set to be in contact with the raceway rail or is set such that a gap between its surface of the raceway rail is as close to zero as possible. When vibration occurs from the raceway rail or the moving block, the surface of the raceway rail and the surface of the damping plate come into contact with each other. This brings about change in a spring constant of the motion guide device in the direction perpendicular to the axis of the raceway.
摘要翻译：运动引导装置能够阻止运动块在垂直于轨道轨的轴线的方向上振动。在移动块体上设置有面向滚道表面的表面的阻尼板。阻尼板的表面设置为与轨道轨道接触或设置成使得其轨道轨道的表面之间的间隙尽可能接近于零。当从轨道轨道或运动块发生振动时，轨道轨道的表面和阻尼板的表面彼此接触。这导致运动引导装置在垂直于滚道轴线的方向上的弹簧常数的变化。

4. 发明申请

US20090169139A1 MOTION GUIDE DEVICE AND METHOD OF ASSEMBLING MOTION GUIDE DEVICE 有权
标题翻译：运动指导装置和组装运动指导装置的方法
公开(公告)号：US20090169139A1
公开(公告)日：2009-07-02
申请号：US11915344
申请日：2006-05-23
申请人： Hidekazu Michioka , Hiroshi Niwa , Hiroaki Mochizuki , Takuya Yamagata , Takuya Horie
发明人： Hidekazu Michioka , Hiroshi Niwa , Hiroaki Mochizuki , Takuya Yamagata , Takuya Horie
IPC分类号： F16C29/04 , F16C33/10 , B23P11/00
CPC分类号： F16C29/001 , F16C29/002 , F16C29/0647 , F16C29/065 , F16C29/0669 , F16C29/126 , Y10T29/4984
摘要： A motion guide device is provided which is able to damp the moving block from vibrating in a direction perpendicular to an axis of the raceway rail.A damping plate (8) with a surface facing a surface of a raceway (1) is provided at a moving block body (4). The surface of the damping plate (8) is set to be in contact with the raceway rail (1) or is set such that a gap between its surface of the raceway rail (1) is as close to zero as possible. When vibration occurs from the raceway rail or the moving block, the surface of the raceway rail (1) and the surface of the damping plate (8) come into contact with each other. This brings about change in a spring constant of the motion guide device in the direction perpendicular to the axis of the raceway, thereby improving damping performance for the vibration in the perpendicular-to-axis direction.
摘要翻译：提供一种运动引导装置，其能够阻止移动块在垂直于轨道轨的轴线的方向上振动。在移动块体（4）处设置有面向滚道（1）的表面的表面的阻尼板（8）。阻尼板（8）的表面设置成与轨道轨道（1）接触，或者设置成使其轨道轨道（1）的表面之间的间隙尽可能接近于零。当从轨道轨道或移动块体发生振动时，轨道轨道（1）的表面和阻尼板（8）的表面彼此接触。这导致运动引导装置在与轨道的轴线垂直的方向上的弹簧常数的变化，从而改善了垂直于轴线方向的振动的阻尼性能。

5. 发明授权

US06524003B2 Linear motion guiding apparatus 有权
标题翻译：直线运动引导装置
公开(公告)号：US06524003B2
公开(公告)日：2003-02-25
申请号：US09906854
申请日：2001-07-18
申请人： Hidekazu Michioka , Katsuya Iida , Masahiro Yoshihashi , Hiroaki Mochizuki , Tadashi Hirokawa
发明人： Hidekazu Michioka , Katsuya Iida , Masahiro Yoshihashi , Hiroaki Mochizuki , Tadashi Hirokawa
IPC分类号： F16C2906
CPC分类号： F16C29/0642 , F16C29/0607 , F16C29/0609 , F16C29/0611 , F16C29/0635 , F16C29/065 , F16C29/0692 , F16C29/0695 , F16C33/3825 , F16C33/506
摘要： A linear motion guiding apparatus comprises a guide rail provided with a ball running groove, and a movable block movably arranged along the guide rail through balls. The movable block is provided with a ball running counter-groove, a ball returning passage arranged away from the ball running counter-groove and direction changing passages for connecting these members. A resin-formed body for forming a ball circulation passage comprises a pair of ball passage forming portions, a returning passage forming portion and a pair of direction changing passage-inner guide forming portions. The resin-formed body is separately formed from a body of the movable block. At least two portions of (a) the ball passage forming portions, (b) the returning passage forming portion, (c) one of the direction changing passage-inner guide forming portions and (d) another of the of direction changing passage-inner guide forming portions are connected with each other through integral forming so that the resin-formed body can be built in the body of the movable block.
摘要翻译：线性运动引导装置包括设置有滚珠行进槽的导轨和沿着导轨通过滚珠可移动地设置的可动块。可动块设置有球运行的相对槽，与球运行的相对槽相隔离的球返回通道和用于连接这些构件的方向转换通道。用于形成球循环通道的树脂成型体包括一对球通道形成部分，返回通道形成部分和一对方向改变通道 - 内部引导件形成部分。树脂成型体与可动块的主体分开形成。（a）球通道形成部分的至少两部分，（b）返回通道形成部分，（c）方向改变通道 - 内部引导件形成部分之一和（d）方向改变通道内部引导形成部分通过整体成型彼此连接，使得树脂成形体可以内置在可动块的主体中。

6. 发明授权

US6132093A Linear motion guiding apparatus 失效
公开(公告)号：US6132093A
公开(公告)日：2000-10-17
申请号：US088491
申请日：1998-06-02
申请人： Hidekazu Michioka , Katsuya Iida , Masahiro Yoshihashi , Hiroaki Mochizuki , Tadashi Hirokawa
发明人： Hidekazu Michioka , Katsuya Iida , Masahiro Yoshihashi , Hiroaki Mochizuki , Tadashi Hirokawa
IPC分类号： F16C29/06 , F16C33/38 , F16C33/46
CPC分类号： F16C29/0642 , F16C29/0607 , F16C29/065 , F16C29/0692 , F16C33/3825 , F16C33/506 , F16C29/0609 , F16C29/0611 , F16C29/0635 , F16C29/0695
摘要： A linear motion guiding apparatus comprises a guide rail provided with a ball running groove, and a movable block movably arranged along the guide rail through balls. The movable block is provided with a ball running counter-groove, a ball returning passage arranged away from the ball running counter-groove and direction changing passages for connecting these members. A resin-formed body for forming a ball circulation passage comprises a pair of ball passage forming portions, a returning passage forming portion and a pair of direction changing passage-inner guide forming portions. The resin-formed body is separately formed from a body of the movable block. At least two portions of (a) the ball passage forming portions, (b) the returning passage forming portion, (c) one of the direction changing passage-inner guide forming portions and (d) another of the of direction changing passage-inner guide forming portions are connected with each other through integral forming so that the resin-formed body can be built in the body of the movable block.

7. 发明授权

US06338573B1 Universal guide device and moving table device using same 有权
标题翻译：通用导向装置和移动台装置使用相同
公开(公告)号：US06338573B1
公开(公告)日：2002-01-15
申请号：US09589129
申请日：2000-06-08
申请人： Hidekazu Michioka , Hiroaki Mochizuki , Kaoru Hoshide , Minoru Kouchi
发明人： Hidekazu Michioka , Hiroaki Mochizuki , Kaoru Hoshide , Minoru Kouchi
IPC分类号： F16C2906
CPC分类号： F16C29/0642 , F16C19/362 , F16C29/001 , F16C29/005 , F16C29/007 , F16C29/008 , F16C29/0633 , F16C29/0647 , F16L29/00
摘要： The present invention offers a universal guide device capable of using the sliders of conventional straight guide devices intact. The universal guide device does not need a different slider for each different radius of track rail. The universal guide device can be manufactured at lower cost than normal. This universal guide device in accordance with the invention comprises a track rail and sliders mounted to the rail via balls circulating through endless circular paths. The rail has at least one straight region and at least one curved region shaped in an arc with a given radius of curvature. Each of the sliders is of saddlelike cross section. The sliders span the rail. The sliders have ball-rolling surfaces shaped linearly. The curved region of the rail is set narrower than the straight region of the rail.
摘要翻译：本发明提供一种通用导向装置，其能够使用传统的直引导装置的滑块。通用导向装置对于轨道轨道的每个不同半径不需要不同的滑块。通用导向装置的制造成本低于正常值。根据本发明的该通用导向装置包括轨道轨道和通过循环通过无限循环路径的球安装到轨道的滑块。轨道具有至少一个直线区域和至少一个具有给定曲率半径的弧形区域。每个滑块都是鞍形的横截面。滑块跨越轨道。滑块具有线性形状的滚珠滚动表面。轨道的弯曲区域比轨道的直线区域更窄。

8. 发明授权

US08251587B2 Motion guide device, relative motion system and displacement absorbing mechanism 有权
标题翻译：运动导向装置，相对运动系统和位移吸收机构
公开(公告)号：US08251587B2
公开(公告)日：2012-08-28
申请号：US12092781
申请日：2006-11-07
申请人： Hidekazu Michioka , Hiroaki Mochizuki
发明人： Hidekazu Michioka , Hiroaki Mochizuki
IPC分类号： F16C19/00 , F16C29/06 , F16C41/00
CPC分类号： F16C29/002 , F16C29/004 , F16C29/008 , F16C29/0602 , F16C29/0647 , F16F1/40 , F16F1/54
摘要： Provided is a motion guide device having a low rigidity in the vertical direction and a low rigidity in the horizontal direction.The motion guide device has: a raceway rail 15 having a bottom surface 30a, side surfaces 30b and an upper surface 30c and being mounted on one of a base 12 and a moving body 11; and a moving block 16 having a center portion 16a facing the upper surface 30c of the raceway rail 15 and side wall portions 16b facing the side surfaces 30b of the raceway rail 15 and being mounted linearly or curvilinearly movable relative to the raceway rail 15. On a side surface of the moving block 16, a displacement absorbing mechanism 17, 38 is provided. The displacement absorbing mechanism 17, 38 has a mounting member 26, 34 mounted on an opposite one of the base 12 and the moving body 11, and a displacement absorbing portion 31, 37 which is fixed to the mounting member 26, 34 and which is shear-deformed when the mounting member 26, 34 is displaced in a direction crossing an upper surface of the moving block 16.
摘要翻译：具有垂直方向刚性低，水平方向刚性低的运动引导装置。运动引导装置具有：具有底面30a，侧面30b和上表面30c并安装在基座12和移动体11中的一个上的轨道轨道15; 以及具有面向轨道轨道15的上表面30c的中心部分16a和与轨道轨道15的侧表面30b相对的侧壁部分16b并且相对于轨道轨道15线性地或曲线地移动的移动块16。移动块16的侧表面，位移吸收机构17,38。位移吸收机构17,38具有安装在基座12和移动体11的相对的一个上的安装构件26,34和固定在安装构件26,34上的位移吸收部31,37 当安装构件26,34沿与移动块16的上表面交叉的方向移位时，剪切变形。

9. 发明申请

US20090154850A1 MOTION GUIDE DEVICE, RELATIVE MOTION SYSTEM AND DISPLACEMENT ABSORBING MECHANISM 有权
标题翻译：运动指导装置，相对运动系统和位移吸收机构
公开(公告)号：US20090154850A1
公开(公告)日：2009-06-18
申请号：US12092781
申请日：2006-11-07
申请人： Hidekazu Michioka , Hiroaki Mochizuki
发明人： Hidekazu Michioka , Hiroaki Mochizuki
IPC分类号： F16C29/04
CPC分类号： F16C29/002 , F16C29/004 , F16C29/008 , F16C29/0602 , F16C29/0647 , F16F1/40 , F16F1/54
摘要： Provided is a motion guide device having a low rigidity in the vertical direction and a low rigidity in the horizontal direction.The motion guide device has: a raceway rail 15 having a bottom surface 30a, side surfaces 30b and an upper surface 30c and being mounted on one of a base 12 and a moving body 11; and a moving block 16 having a center portion 16a facing the upper surface 30c of the raceway rail 15 and side wall portions 16b facing the side surfaces 30b of the raceway rail 15 and being mounted linearly or curvilinearly movable relative to the raceway rail 15. On a side surface of the moving block 16, a displacement absorbing mechanism 17, 38 is provided. The displacement absorbing mechanism 17, 38 has a mounting member 26, 34 mounted on an opposite one of the base 12 and the moving body 11, and a displacement absorbing portion 31, 37 which is fixed to the mounting member 26, 34 and which is shear-deformed when the mounting member 26, 34 is displaced in a direction crossing an upper surface of the moving block 16.
摘要翻译：具有垂直方向刚性低，水平方向刚性低的运动引导装置。运动引导装置具有：具有底面30a，侧面30b和上表面30c并安装在基座12和移动体11中的一个上的轨道轨道15; 以及具有面向轨道轨道15的上表面30c的中心部分16a和与轨道轨道15的侧表面30b相对的侧壁部分16b并且相对于轨道轨道15线性地或曲线地移动的移动块16。移动块16的侧表面，位移吸收机构17,38。位移吸收机构17,38具有安装在基座12和移动体11的相对的一个上的安装构件26,34和固定在安装构件26,34上的位移吸收部31,37 当安装构件26,34沿与移动块16的上表面交叉的方向移位时，剪切变形。

10. 发明授权

US06488411B2 Universal guide device and moving table device using same 有权
标题翻译：通用导向装置和移动台装置使用相同
公开(公告)号：US06488411B2
公开(公告)日：2002-12-03
申请号：US09988282
申请日：2001-11-19
申请人： Hidekazu Michioka , Hiroaki Mochizuki , Kaoru Hoshide , Minoru Kouchi
发明人： Hidekazu Michioka , Hiroaki Mochizuki , Kaoru Hoshide , Minoru Kouchi
IPC分类号： F16C2906
CPC分类号： F16C29/0642 , F16C19/362 , F16C29/001 , F16C29/005 , F16C29/007 , F16C29/008 , F16C29/0633 , F16C29/0647 , F16L29/00
摘要： The present invention offers a universal guide device capable of using the sliders of conventional straight guide devices intact. The universal guide device does not need a different slider for each different radius of track rail. The universal guide device can be manufactured at lower cost than heretofore. This universal guide device in accordance with the invention comprises a track rail and sliders mounted to the rail via balls circulating through endless circular paths. The rail has at least one straight region and at least one curved region shaped in an arc with a given radius of curvature. Each of the sliders is of saddlelike cross section. The sliders span the rail. The sliders have ball-rolling surfaces shaped linearly. The curved region of the rail is set narrower than the straight region of the rail.
摘要翻译：本发明提供一种通用导向装置，其能够使用传统的直引导装置的滑块。通用导向装置对于轨道轨道的每个不同半径不需要不同的滑块。通用导向装置可以比迄今为止的成本更低。根据本发明的该通用导向装置包括轨道轨道和通过循环通过无限循环路径的球安装到轨道的滑块。轨道具有至少一个直线区域和至少一个具有给定曲率半径的弧形区域。每个滑块都是鞍形的横截面。滑块跨越轨道。滑块具有线性形状的滚珠滚动表面。轨道的弯曲区域比轨道的直线区域更窄。

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