公开(公告)号：US20120156468A1

公开(公告)日：2012-06-21

申请号：US13408043

申请日：2012-02-29

申请人： Nobuyuki MASUMURA ,  Kazuki Tomita ,  Akira Tochigi ,  Yuji Kokuno ,  Seiichi Ohira ,  Hidekazu Michioka ,  Katsuya Iida

发明人： Nobuyuki MASUMURA ,  Kazuki Tomita ,  Akira Tochigi ,  Yuji Kokuno ,  Seiichi Ohira ,  Hidekazu Michioka ,  Katsuya Iida

IPC分类号： B32B27/04 ,  B29C45/14

CPC分类号： B29C45/14549 ,  B29C45/0001 ,  B29C45/36 ,  B29C2045/363 ,  B29K2101/12 ,  B29K2995/0049 ,  B29K2995/0077 ,  B29L2029/00 ,  F16C29/0635 ,  F16C33/3825 ,  F16C33/3831 ,  F16C33/506 ,  F16C43/06 ,  F16C2208/20 ,  F16C2220/04 ,  F16H25/2233 ,  Y10T428/24994

摘要： A tape-shaped product and a belt for a ball chain are provided. A tape-shaped product of synthetic resin includes a tape of a thermoplastic resin, and a preliminarily stretched fibrous member of a thermoplastic resin contained therein along longitudinally parallel edges or in proximity thereto of the tape. A belt for a ball chain, includes a tape-shaped product of synthetic resin formed by injection molding, together with a fibrous member as an insert of a resin of the same kind as that of the fibrous member so that the fibrous member is disposed along the longitudinal edges or in proximity thereto, ball-insetting holes are disposed at equal intervals, and ball-retaining projections are disposed around the holes.

摘要翻译： 提供带状产品和用于球链的带。 合成树脂的带状产品包括热塑性树脂的带和沿着纵向平行的边缘或其附近的带包含在其中的热塑性树脂的预先拉伸的纤维构件。 用于球链的带包括通过注射成型形成的合成树脂的带状产品，以及作为与纤维构件相同类型的树脂的插入物的纤维构件，使得纤维构件沿着 纵向边缘或其附近，球形排列孔以相等的间隔布置，球保持突起设置在孔周围。

公开(公告)号：US06733179B2

公开(公告)日：2004-05-11

申请号：US10212093

申请日：2002-08-06

申请人： Hidekazu Michioka ,  Katsuya Iida ,  Tomozumi Murata ,  Yoshiyuki Honjyo

发明人： Hidekazu Michioka ,  Katsuya Iida ,  Tomozumi Murata ,  Yoshiyuki Honjyo

IPC分类号： F16C2906

CPC分类号： F16C29/065 ,  F16C33/3706 ,  F16C33/3825 ,  F16C33/506 ,  F16C33/56 ,  F16H25/2214 ,  F16H25/2238 ,  Y10T74/19749 ,  Y10T74/19777

摘要： A rolling element interference preventer for a guide device prevents a number of rolling elements rolling at regular intervals in a continuous circulation path of the guide device from interfering with each other. The rolling element interference preventer is formed of a thermoplastic resin elastomer having a physical property in accordance with an expression, (A×B)÷C≧18, where A represents a 10% elongation stress, B represents a tensile strength, and C represents a bending modulus of elasticity.

摘要翻译： 用于引导装置的滚动元件防干器防止在引导装置的连续循环路径中以规则间隔滚动的多个滚动元件彼此干涉。 滚动体防干器由具有根据表达式（AxB）/ C> = 18的物理性质的热塑性树脂弹性体形成，其中A表示10％的伸长应力，B表示拉伸强度，C表示 弯曲弹性模量。

公开(公告)号：US06732599B2

公开(公告)日：2004-05-11

申请号：US09990332

申请日：2001-11-23

申请人： Hidekazu Michioka ,  Katsuya Iida ,  Tetsuhiro Nishide

发明人： Hidekazu Michioka ,  Katsuya Iida ,  Tetsuhiro Nishide

IPC分类号： F16H2524

CPC分类号： F16J15/26 ,  F16H25/2204 ,  F16H25/2418 ,  Y10T74/18712 ,  Y10T74/19749

摘要： A wiper ring to be applied to a nut of a ball screw having a screw shaft comprises a plurality of segments each constituted as independent element having a seal portion to be contacted to the screw shaft, support pins extending in an axial direction of the screw shaft so as to correspond to the segments, respectively, the segments being arranged in a circumferential direction of the screw shaft to be rotatable about the pins, the pins being connected to each other through support members so as to limit the relative movement of the respective pins, and a spring member for urging the segments arranged circumferential direction of the screw shaft so as to be directed towards radially central side of the screw shaft.

公开(公告)号：US08033195B2

公开(公告)日：2011-10-11

申请号：US12278680

申请日：2007-02-07

申请人： Hidekazu Michioka ,  Hiroshi Niwa ,  Katsuya Iida ,  Yoshiaki Saitoh

发明人： Hidekazu Michioka ,  Hiroshi Niwa ,  Katsuya Iida ,  Yoshiaki Saitoh

IPC分类号： F16H1/24 ,  F16H55/02

CPC分类号： F16H25/2219 ,  F16H57/0006 ,  Y10T74/19749 ,  Y10T74/19767 ,  Y10T74/19772

摘要： Provided is a screw device capable of reducing noise generated therefrom.The screw device has a screw shaft 5 having a rolling-element rolling groove 5a spirally formed on an outer peripheral surface of the screw shaft; a nut 6 having a loaded rolling-element rolling groove 6a spirally formed on an inner peripheral surface of the nut and facing the rolling-element rolling groove 5a of the screw shaft 5 and a rolling-element return path connecting an end of the loaded rolling-element rolling groove 6a with an other end thereof; and a plurality of rolling elements 7 arranged in a rolling-element circulation path. A low-noise plate 12 is mounted on a flange 9 provided at an axial end of the nut 6 so that the low-noise plate 12 covers at least a part of an end surface of the flange 9.

摘要翻译： 提供能够降低由此产生的噪音的螺钉装置。 螺杆装置具有螺旋轴5，螺杆轴5具有螺旋地形成在螺杆轴的外周面上的滚动体滚动槽5a; 螺母6具有在螺母的内周面上螺旋地形成并与螺杆轴5的滚动体滚动槽5a相对的负载的滚动体滚动槽6a;以及滚动元件返回路径， - 元件滚动槽6a，其另一端; 以及布置在滚动体循环路径中的多个滚动元件7。 低噪声板12安装在设置在螺母6的轴向端部的凸缘9上，使得低噪声板12覆盖凸缘9的端面的至少一部分。

公开(公告)号：US07887239B2

公开(公告)日：2011-02-15

申请号：US12064824

申请日：2006-08-28

申请人： Tomoyuki Aida ,  Kentaro Yamamoto ,  Katsuya Iida ,  Hidekazu Michioka

发明人： Tomoyuki Aida ,  Kentaro Yamamoto ,  Katsuya Iida ,  Hidekazu Michioka

IPC分类号： F16C29/04 ,  B23Q1/25 ,  B23Q1/48

CPC分类号： F16C29/008 ,  F16C29/04 ,  F16C33/3825

摘要： A guide table device is provided with a lower-side plate 10 provided with a pair of rolling member rolling grooves 11 formed in a first (X) direction, an upper-side plate 30 provided with a pair of rolling member rolling grooves 31 formed in a second (Y) direction, an intermediate member 20 having rectangular configuration provided with four side portions to which four rolling member rolling grooves 21 are formed so as to be opposed to a pair of rolling member rolling grooves of the lower-side plate and a pair of rolling member rolling grooves of the upper-side plate, and a plurality of balls 40 disposed to be rollable between four rolling member rolling passages formed by the lower-side plate, the upper-side plate and the intermediate member. The four rolling member rolling grooves 21 formed to the four side portions of the intermediate member 20 are formed on the same plane.

摘要翻译： 引导台装置设置有下侧板10，下侧板10设置有形成在第一（X）方向上的一对滚动部件滚动槽11，上侧板30设置有形成在一对滚动部件滚动槽31中的一对滚动部件滚动槽31 第二（Y）方向，具有矩形结构的中间构件20设置有四个侧部，四个滚动构件滚动槽21形成为与下侧板的一对滚动构件滚动槽相对， 上侧板的一对滚动部件滚动槽，以及设置成能够在由下侧板，上侧板和中间部件形成的四个滚动部件滚动通道之间滚动的多个滚珠40。 形成在中间构件20的四个侧部的四个滚动构件滚动槽21形成在同一平面上。

公开(公告)号：US07649290B2

公开(公告)日：2010-01-19

申请号：US11587144

申请日：2005-04-20

申请人： Hidekazu Michioka ,  Katsuya Iida ,  Takashi Matsumoto ,  Masayuki Ishizaka

发明人： Hidekazu Michioka ,  Katsuya Iida ,  Takashi Matsumoto ,  Masayuki Ishizaka

IPC分类号： H02K5/16

CPC分类号： F16C31/02

摘要： Provided is a bearing bush enabling excellent advancing and retreating movements of a shaft member by eliminating a clearance between the bearing bush and the shaft member to eliminate a backlash therebetween, capable of reducing a load of dimension control on both the bearing bush and the shaft member, and capable of being manufactured at a low cost. The bearing bush (4) for supporting the reciprocating movement of the shaft member (1) in an axial direction has a receiving hole through which the shaft member (1) is passed. Grooves (40) are sequentially formed at predetermined intervals in an inner peripheral surface of the bearing bush (4) facing the receiving hole. An inner diameter of the receiving hole is formed to be equal to or smaller than an outer diameter of the shaft member (1), and the bearing bush is press-fitted to an outer peripheral surface of the shaft member (1) in a state of a so-called interference fit.

摘要翻译： 提供一种轴承衬套，通过消除轴承衬套和轴构件之间的间隙以消除它们之间的间隙，能够使轴构件具有优异的前进和后退运动，能够减小轴承衬套和轴构件两者的尺寸控制的负载 并且能够以低成本制造。 用于支撑轴构件（1）沿轴向的往复运动的轴承衬套（4）具有容纳孔，轴构件（1）穿过该容纳孔。 在轴承衬套（4）的面向容纳孔的内周面中以规定的间隔依次形成槽（40）。 接收孔的内径形成为等于或小于轴构件（1）的外径，并且轴承衬套在状态下压配合到轴构件（1）的外周面 所谓的干扰配合。

公开(公告)号：US20080253703A1

公开(公告)日：2008-10-16

申请号：US11661693

申请日：2005-09-07

申请人： Hidekazu Michioka ,  Tomoyuki Aida ,  Katsuya Iida

发明人： Hidekazu Michioka ,  Tomoyuki Aida ,  Katsuya Iida

IPC分类号： F16C29/04 ,  B21D53/10

CPC分类号： F16C29/04 ,  F16C29/005 ,  F16C33/64 ,  Y10T29/49641

摘要： Provided are a linear guide device and a method of manufacturing a track rail of the linear guide device which make it unnecessary to finish rolling contact surfaces for rolling bodies for the purpose of ensuring parallelism between the rolling contact surfaces after fixing a plurality of rail members, in which the rolling contact surfaces for the rolling bodies are formed, to a rail housing while making it possible to achieve a maximum possible improvement in production efficiency and a reduction in production cost in producing the track rail. The track rail is composed of a pair of the rail members in which rolling contact surfaces for rolling bodies are formed, respectively, and the rail housing equipped with a pair of rail mounting grooves in which those rail members are fitted, respectively. Each of the rail members is fixed within a corresponding one of the rail mounting grooves via an adhesive layer. A reference projection, formed on a bottom of one of the pair of the rail mounting grooves, is in contact with a corresponding one of the rail members without the intermediary of the adhesive layer. The rail member fitted in the one of the rail mounting grooves is adhesively fixed in a state of being abutted against the reference projection. The rail member fitted in the other rail mounting groove is adhesively fixed at a predetermined distance from the reference projection.

摘要翻译： 提供一种线性引导装置的线性引导装置和制造方法，其不需要在固定多个轨道构件之后确保滚动体的滚动接触表面之间的平行度， 其中滚动体的滚动接触表面形成在轨道外壳上，同时可以实现生产效率的最大可能的提高和生产轨道轨道的生产成本的降低。 轨道轨道分别由一对轨道构件构成，其中分别形成有用于滚动体的滚动接触面，并且轨道壳体分别配备有一对轨道安装槽，轨道构件安装在该轨道安装槽中。 每个轨道构件通过粘合剂层固定在相应的一个轨道安装槽内。 形成在一对导轨安装槽的一个的底部上的参考突起与相应的一个轨道构件接触而不具有粘合剂层的中间。 安装在一个轨道安装槽中的导轨构件以与基准突起抵接的状态粘接固定。 安装在另一导轨安装槽中的导轨构件以与参考突起预定距离的方式粘接固定。

公开(公告)号：US07406890B2

公开(公告)日：2008-08-05

申请号：US10516082

申请日：2003-05-30

申请人： Katsuhiro Suda ,  Takao Nojiri ,  Naoki Hikosaka ,  Hidekazu Michioka ,  Masashi Konomoto ,  Hiroshi Kaneshige ,  Masayuki Imamura ,  Katsuya Iida ,  Takeomi Kawakami

发明人： Katsuhiro Suda ,  Takao Nojiri ,  Naoki Hikosaka ,  Hidekazu Michioka ,  Masashi Konomoto ,  Hiroshi Kaneshige ,  Masayuki Imamura ,  Katsuya Iida ,  Takeomi Kawakami

IPC分类号： F16H55/00

CPC分类号： B62D5/008 ,  F16H25/06 ,  Y10T74/18576 ,  Y10T74/18624 ,  Y10T74/18752

摘要： There is provided a steering control device for a vehicle of a new structure utilizing a ball screw mechanism for compacting the structure. The steering control device for a vehicle includes a first input shaft 1 connected to a handle, a second input shaft 2 connected to a motor 8, an output shaft 3 connected to a steering wheel, a first transmission 6 for rotating a nut 5 in accordance with the rotational motion of the first input shaft 1 so as to transmit the rotational motion of the first input shaft 1 to the rotational motion of the output shaft 3, and a second transmission 7 for moving the nut 5 linearly in the axial direction with respect to the output shaft 3 in accordance with the rotational motion of the second input shaft 2 so as to transmit the rotational motion of the second input shaft 2 to the rotational motion of the output shaft 3. The center line of the second input shaft and the center line of the output shaft are aligned on substantially the same straight line.

摘要翻译： 提供了一种利用滚珠丝杆机构来压紧结构的新结构的车辆转向控制装置。 用于车辆的转向控制装置包括连接到手柄的第一输入轴1，连接到电动机8的第二输入轴2，连接到方向盘的输出轴3，用于使螺母5旋转的第一变速器6 与第一输入轴1的旋转运动，以便将第一输入轴1的旋转运动传递到输出轴3的旋转运动;以及第二变速器7，用于使螺母5沿轴向线性移动，相对于 根据第二输入轴2的旋转运动而输出到输出轴3，以将第二输入轴2的旋转运动传递到输出轴3的旋转运动。 第二输入轴的中心线和输出轴的中心线在基本上相同的直线上对准。

公开(公告)号：US20070009720A1

公开(公告)日：2007-01-11

申请号：US10558396

申请日：2004-05-25

申请人： Hidekazu Michioka ,  Katsuya Iida

发明人： Hidekazu Michioka ,  Katsuya Iida

IPC分类号： B32B7/02

CPC分类号： F16C29/12 ,  F16C29/002 ,  F16C29/008 ,  F16C29/06 ,  F16F1/40 ,  F16F15/08 ,  F16F2230/14 ,  Y10T428/24942

摘要： A plurality of thin metal layers 8 and a plurality of thin attenuation layers 9 are laminated one by one alternately. The entire thickness of the laminated damping structure is set to be not more than 1.0 mm. According to this structure, since a plurality of boundary faces exist between the metal layers 8 and the attenuation layers, oscillation energy is easily converted to friction energy, thus providing a large attenuation force. In addition, since the entire thickness is set to be not more than 1.0 mm, deformation amount of the damping structure 6 due to shearing force can be made small, so that rigidity of the damping structure 6 can be increased.

摘要翻译： 多个薄金属层8和多个薄衰减层9交替层叠。 层叠阻尼结构的整体厚度设定为1.0mm以下。 根据该结构，由于在金属层8与衰减层之间存在多个边界面，所以能够容易地将振动能转换为摩擦能，提供较大的衰减力。 此外，由于整个厚度设定为不大于1.0mm，所以能够减小由于剪切力引起的阻尼结构6的变形量，从而可以提高阻尼结构6的刚性。

公开(公告)号：US07040189B2

公开(公告)日：2006-05-09

申请号：US10309341

申请日：2002-12-04

申请人： Hidekazu Michioka ,  Yasuyuki Abe ,  Hiroshi Niwa ,  Katsuya Iida ,  Toshiaki Kadono ,  Takeki Shirai ,  Hironori Shoji

发明人： Hidekazu Michioka ,  Yasuyuki Abe ,  Hiroshi Niwa ,  Katsuya Iida ,  Toshiaki Kadono ,  Takeki Shirai ,  Hironori Shoji

IPC分类号： F16H25/24

CPC分类号： F16C33/3706 ,  F16H25/2214 ,  Y10T74/19749 ,  Y10T74/19767

摘要： A circulation member of a ball screw for circulating a ball rolling on a spiral ball rolling groove formed on a screw shaft. The circulation member includes a central portion and a pair of leg portions disposed at both ends of the central portion so as to extend therefrom, the leg portions having inner peripheries having center lines inclined in directions different from each other with respect to a center line of an inner periphery of said central portion. The leg portions also have outer peripheries having center lines being parallel to each other and have thicknesses, different in circumferential directions thereof, at cross sections in directions normal to center lines of the outer peripheries of the respective leg portions.

摘要翻译： 滚珠丝杠的循环构件，用于使形成在螺杆轴上的螺旋滚珠滚动槽上滚动的滚珠循环。 循环构件包括中心部分和一对腿部部分，其设置在中心部分的两端以从其延伸，具有内周边的中心线，该中心线具有相对于中心线的中心线彼此不同的方向倾斜的中心线 所述中心部分的内周边。 腿部还具有外周，其中心线彼此平行，并且在垂直于各腿部的外周的中心线的方向上的横截面处具有不同的圆周方向的厚度。