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1. 发明申请

US20100206114A1 BALL SCREW WITH BALL SPLINES 审中-公开
标题翻译：球螺丝带球
公开(公告)号：US20100206114A1
公开(公告)日：2010-08-19
申请号：US12734152
申请日：2008-10-23
申请人： Katsura Koyagi , Masahiro Inoue
发明人： Katsura Koyagi , Masahiro Inoue
IPC分类号： F16H25/22
CPC分类号： F16H25/2214 , F16C29/0685 , F16C29/0695 , F16H2025/204 , Y10T74/19749
摘要： A ball screw with ball splines is provided which eliminates a fear that balls within a screw groove override spline grooves.A ball screw with ball splines includes a screw shaft 1 having a screw groove 6 and a plurality of straight line-like spline grooves 7 extending in an axial direction which are formed on an outer circumferential surface thereof, a screw nut 2 through which the screw shaft 1 is inserted and on which a screw balls circulating path is formed which corresponds to the screw groove 6 on the screw shaft 1, a spline nut 3 through which the screw shaft 1 is inserted and on which spline balls circulating paths are formed which correspond to the spline grooves 7 on the screw shaft 1, a plurality of screw balls 4 installed in the screw balls circulating path on the screw nut 2, and a plurality of spline balls 5 installed in the spline balls circulating paths on the spline nut 3. A radial position at a bottom 7a of the spline groove 7 on the screw shaft 1 lies further radially outwards than a radially outermost portion of a ball contact portion of the screw groove 6 where the ball contacts when a maximum load is exerted thereon.
摘要翻译：提供具有滚珠花键的滚珠丝杠，消除了螺旋槽内的滚珠超越花键槽的担心。具有滚珠花键的滚珠丝杠包括螺杆轴1，螺杆轴1具有螺纹槽6和沿其轴向方向延伸的多个直线状花键槽7，螺母轴1在其外圆周表面上形成有螺母2，轴1被插入并形成有与螺杆轴1上的螺纹槽6相对应的螺杆滚珠循环路径，花键螺母3，螺纹轴1穿过该花键螺母3，在其上形成有与其对应的花键球循环路径到螺杆轴1上的花键槽7，安装在螺母2的螺杆滚珠循环路径中的多个螺纹球4和安装在花键螺母3的花键球循环路径中的多个花键球5。螺杆轴1上的花键槽7的底部7a处的径向位置比螺旋槽6的球接触部分的径向最外部部分进一步径向向外，其中当球接触时施加最大载荷。

2. 发明申请

US20100027927A1 SENSOR ATTACHING SEALING DEVICE AND VEHICLE ROLLING BEARING USING THE SAME 审中-公开
标题翻译：传感器连接密封装置和使用其的车辆滚动轴承
公开(公告)号：US20100027927A1
公开(公告)日：2010-02-04
申请号：US11792435
申请日：2007-11-12
申请人： Katsura Koyagi , Tetsuaki Numata , Nobutsuna Motohashi , Naoki Morimura
发明人： Katsura Koyagi , Tetsuaki Numata , Nobutsuna Motohashi , Naoki Morimura
IPC分类号： F16C41/00
CPC分类号： F16C33/7886 , F16C19/186 , F16C41/007 , F16C2326/02 , G01P3/443 , G01P3/487
摘要： To provide a rolling-bearing sensor attaching sealing device capable of ensuring a sufficient magnetic force with respect to a sensor and a vehicle rolling bearing using the same.A vehicle rolling bearing 1 according to the invention includes a sensor attaching sealing device including an annular slinger 10 fixed to an inner shaft 2; a magnetic encoder 11 fixed to the slinger 10 so as to be integrally rotatable; and a sensor part 12 which includes a metal core 14 fixed to an outer ring 3 and provided with a seal member 15 slidably contacting with the slinger 10 and a magnetic sensor 13 detecting a relative rotation between the outer ring 3 and the inner shaft 2 by a variation of a magnetic pole using the magnetic encoder 11. The magnetic encoder 11 is formed by a plastic magnet which contains magnetic powders oriented with a magnetic field in a predetermined direction.
摘要翻译：提供一种能够确保相对于传感器的足够的磁力的滚动轴承传感器附接密封装置和使用该滚动轴承传感器的密封装置。根据本发明的车辆滚动轴承1包括传感器附接密封装置，其包括固定到内轴2的环形抛油环10; 固定在抛油环10上的磁性编码器11可一体转动; 以及传感器部件12，其包括固定到外圈3并且设置有与抛油环10可滑动接触的密封构件15的金属芯14和通过外环3和内轴2之间的相对旋转检测的磁传感器13 使用磁编码器11的磁极的变化。磁性编码器11由包含以预定方向的磁场取向的磁粉的塑料磁体形成。

3. 发明申请

US20070157742A1 Hub unit with sensor 失效
标题翻译：带传感器的集线器单元
公开(公告)号：US20070157742A1
公开(公告)日：2007-07-12
申请号：US10569725
申请日：2004-08-30
申请人： Kenichi Kouduki , Katsura Koyagi , Masahiro Inoue
发明人： Kenichi Kouduki , Katsura Koyagi , Masahiro Inoue
IPC分类号： G01P1/02
CPC分类号： B60B27/0094 , B60B27/00 , B60B27/0005 , B60B27/0068 , F16C19/186 , F16C41/007 , F16C2326/02 , G01L5/0023 , G01P3/44 , G01P3/443
摘要： A hub unit with a sensor comprises a hub unit 1 including a body-side raceway member 3, a wheel-side raceway member 4 and two rows of rolling elements 5, and a sensor device 2. The sensor device 2 includes a magnetostrictive sensor 8 for detecting the inverse magnetostrictive effect, and the magnetostrictive sensor 8 is mounted to the body-side raceway member 3 so as to be capable of measuring the tensile strain in the uppermost part of an inner wheel 17 of the wheel-side raceway member 4. From the output of the magnetostrictive sensor 8, the tire grounding load and the rotational velocity are detected.
摘要翻译：具有传感器的轮毂单元包括轮毂单元1，其包括主体侧滚道构件3，轮侧滚道构件4和两排滚动元件5以及传感器装置2。传感器装置2包括用于检测反向磁致伸缩效应的磁致伸缩传感器8，并且将磁致伸缩传感器8安装到主体侧滚道部件3，以便能够测量内轮17的最上部的拉伸应变的轮侧滚道构件4。从磁致伸缩传感器8的输出，检测轮胎接地负荷和旋转速度。

4. 发明申请

US20070104402A1 Seal device with sensor and rolling bearing device using the same 审中-公开
标题翻译：带传感器的密封装置及使用其的滚动轴承装置
公开(公告)号：US20070104402A1
公开(公告)日：2007-05-10
申请号：US11589764
申请日：2006-10-31
申请人： Katsura Koyagi , Tooru Kuwajima , Takeshi Kageyama
发明人： Katsura Koyagi , Tooru Kuwajima , Takeshi Kageyama
IPC分类号： F16C41/04
CPC分类号： G01P3/443 , F16C33/78 , F16C41/007 , F16C2326/02 , F16J15/326
摘要： A seal device with a sensor includes a fixed seal member fixed to a body-side raceway member and a rotated seal member fixed to a body-side raceway member. The rotated seal member comprises a pulsar provided with a support member and a magnetized body. The support member of the pulsar includes a small-diameter cylindrical portion fitted and fixed to a cylindrical portion of the rotated seal member, a large-diameter cylindrical portion having the magnetized body provided therein, and a connecting portion connecting both of the cylindrical portions. The support member of the pulsar is fitted and fixed to the axial inner portion of the cylindrical portion of the rotated seal member such that the connecting portion is set inward in the axial direction.
摘要翻译：具有传感器的密封装置包括固定在主体侧滚道部件上的固定密封部件和固定于体侧滚道部件的旋转密封部件。旋转的密封构件包括设置有支撑构件和磁化体的脉冲发生器。脉冲发生器的支撑构件包括嵌合并固定到旋转密封构件的圆筒部的小直径圆筒部，具有设置在其中的磁化体的大径圆筒部和连接两个圆筒部的连接部。将脉冲发生器的支撑部件嵌合固定在旋转的密封部件的圆筒部的轴向内部，使连接部在轴向内侧设置。

5. 发明授权

US07197944B2 Hub unit with sensor 有权
标题翻译：带传感器的集线器单元
公开(公告)号：US07197944B2
公开(公告)日：2007-04-03
申请号：US10540889
申请日：2003-12-26
申请人： Katsura Koyagi , Masahiro Inoue
发明人： Katsura Koyagi , Masahiro Inoue
IPC分类号： G01L3/14
CPC分类号： B60B27/00 , F16C19/186 , F16C41/007 , F16C2326/02 , G01L1/12
摘要： A sensor device including a resolver having a rotor provided on a rotation-side raceway member of a hub unit and a stator provided on a stationary-side raceway member of the unit, and a processing circuit for processing a signal to be output in accordance with an air gap between the stator and the rotor. The processing circuit has a wheel ground contact load calculating unit for determining the ground contact load on a wheel from the air gap between the stator and the rotor.
摘要翻译：一种传感器装置，包括旋转变压器，其具有设置在轮毂单元的旋转侧滚道构件上的转子和设置在该单元的固定侧滚道构件上的定子，以及处理电路，用于根据定子和转子之间的气隙。处理电路具有车轮接地负载计算单元，用于从定子和转子之间的气隙确定车轮上的接地负载。

6. 发明申请

US20050268737A1 Ball screw device 审中-公开
标题翻译：滚珠丝杠装置
公开(公告)号：US20050268737A1
公开(公告)日：2005-12-08
申请号：US11203625
申请日：2005-08-11
申请人： Masahiro Inoue , Isao Usuki , Katsura Koyagi
发明人： Masahiro Inoue , Isao Usuki , Katsura Koyagi
IPC分类号： F16H25/22 , F16H25/24
CPC分类号： F16H25/2204 , Y10T74/18576
摘要： A ball screw device includes a screw shaft having a spiral screw groove on the inner peripheral surface and extending in the axial direction, a nut member having a plurality of screw grooves on the circumferential surface of less than one full turn corresponding to the above screw grooves, a plurality of ball circulation grooves respectively connecting the upstream side and the downstream side of each screw groove, and a number of balls interposed between the screw groove of the screw shaft and the screw grooves of the nut member. The plurality of ball circulation grooves are disposed so that they are shifted relative to each other in the circumferential direction.
摘要翻译：滚珠丝杠装置包括：螺旋轴，其在内周面上具有螺旋形的螺旋槽，并且在轴向方向上延伸;螺母构件，其在圆周面上具有多个螺纹槽，小于一个整圈，对应于上述螺纹槽分别连接每个螺旋槽的上游侧和下游侧的多个滚珠循环槽和插入螺杆轴的螺纹槽和螺母构件的螺纹槽之间的多个滚珠。多个球循环槽配置成使其相对于圆周方向相对移动。

7. 发明申请

US20100200343A1 ELECTROMAGNETIC SHOCK ABSORBER FOR VEHICLE 失效
标题翻译：电动汽车减震器
公开(公告)号：US20100200343A1
公开(公告)日：2010-08-12
申请号：US12679768
申请日：2008-10-10
申请人： Satoshi Kondo , Takuhiro Kondo , Yoshifumi Shige , Katsura Koyagi , Hajime Watanabe
发明人： Satoshi Kondo , Takuhiro Kondo , Yoshifumi Shige , Katsura Koyagi , Hajime Watanabe
IPC分类号： F16F15/03
CPC分类号： B60G15/10 , B60G13/02 , B60G15/065 , B60G17/02 , B60G2200/18 , B60G2202/12 , B60G2202/24 , B60G2202/314 , B60G2202/422 , B60G2204/128 , B60G2204/418 , B60G2204/419 , B60G2204/4502 , B60G2400/252 , B60G2500/30 , F16F2232/06
摘要： An electromagnetic absorber (10) for a vehicle including (a) a threaded rod (78) which is disposed on one of a sprung portion and an unsprung portion and which has a threaded groove (76) formed in its outer circumferential portion and an axial groove (90) extending in its axis direction (b) a nut (80) which is rotatably disposed on the other of the sprung portion and the unsprung portion and which is screwed with the threaded rod and (c) a rod-rotation inhibiting member (82) which includes a fitting portion configured to be fitted in the axial groove and which is disposed on the other of the sprung portion and the unsprung portion, the rod-rotation inhibiting member being configured to inhibit the threaded rod from rotating while permitting the threaded rod to move in the axis direction. In the electromagnetic absorber, the threaded groove is not formed at a section of a fitting range at which the fitting portion is fitted in the axial groove when the fitting portion is located at an end of the fitting range that extends in the axis direction on the outer circumferential portion of the threaded rod.
摘要翻译：一种用于车辆的电磁吸收器（10），包括：（a）螺杆（78），其设置在弹簧部分和簧下部分中的一个上，并且具有形成在其外圆周部分中的螺纹槽（76）在轴线方向（b）上延伸的槽（90），可旋转地设置在弹簧部分和簧下部分中的螺母（80），螺母与螺杆拧紧，（c）杆旋转抑制构件（82），其包括被配置为装配在所述轴向槽中并且布置在所述簧上部分和所述簧下部分中的另一个上的装配部分，所述杆旋转抑制构件被构造成禁止所述螺杆旋转，同时允许螺纹杆沿轴向移动。在电磁吸收体中，当嵌合部位于沿着轴方向延伸的嵌合范围的端部时，在嵌合部嵌入轴向槽的嵌合范围的部分没有形成螺纹槽螺杆的外圆周部分。

8. 发明授权

US07595095B2 Coated article, manufacturing method therefor and coating apparatus 有权
标题翻译：涂布制品及其制造方法和涂布装置
公开(公告)号：US07595095B2
公开(公告)日：2009-09-29
申请号：US11352989
申请日：2006-02-14
申请人： Kouji Kitahata , Takeshi Tojo , Katsura Koyagi , Takanori Kurokawa , Atsuo Suehiro , Yoshifumi Niide , Kouichi Taniguchi , Shingo Nakamura
发明人： Kouji Kitahata , Takeshi Tojo , Katsura Koyagi , Takanori Kurokawa , Atsuo Suehiro , Yoshifumi Niide , Kouichi Taniguchi , Shingo Nakamura
IPC分类号： B05D1/04
CPC分类号： F16C3/03 , B05D1/04 , B05D3/0281 , B05D3/12 , B05D7/14 , B05D7/542 , F16D3/06 , F16D2250/00 , F16D2300/10
摘要： A method of making a coated article is provided. The method includes electrostatically depositing powder onto a metallic article to be coated using an electrostatic spray gun while the metallic article is being rotated around its axis such that the powder is deposited around the entire circumference of the metallic article at least in a radially outward peripheral region having projections and depressions and that the powder deposited on top of the projections is larger in thickness than the powder deposited in other parts of the metallic article. Melting of the powder is performed by induction heating the metallic article to make a coating film adhere to the metallic article.
摘要翻译：提供一种制造涂覆制品的方法。该方法包括在金属制品绕其轴线旋转的同时使用静电喷枪将粉末静电沉积在待涂覆的金属制品上，使得粉末至少在径向向外周边区域周围沉积在金属制品的整个周边具有凸起和凹陷，并且沉积在突起顶部上的粉末的厚度大于沉积在金属制品的其它部分中的粉末。通过感应加热金属制品以使涂膜粘附到金属制品上来进行粉末的熔化。

9. 发明授权

US07336067B2 Sensor assembly, sealing device, and roller bearing apparatus for vehicles having integrated connector and ring 失效
标题翻译：传感器组件，密封装置和具有集成连接器和环的车辆的滚子轴承装置
公开(公告)号：US07336067B2
公开(公告)日：2008-02-26
申请号：US10544802
申请日：2004-02-03
申请人： Masahiro Inoue , Shunichi Matsui , Yoshifumi Shige , Minoru Sentoku , Katsura Koyagi
发明人： Masahiro Inoue , Shunichi Matsui , Yoshifumi Shige , Minoru Sentoku , Katsura Koyagi
IPC分类号： G01P3/44 , G01P3/488
CPC分类号： G01P3/443 , F16C19/186 , F16C33/78 , F16C41/007 , F16C2326/02 , F16J15/326
摘要： Balls are interposed between respective raceway surfaces of inner and outer ring members, and a seal apparatus is provided between shoulder portions of the inner and outer ring members. The seal apparatus comprises an outer ring-side seal ring fixed to the outer ring member, and an inner ring-side seal ring fixed to the inner ring member. A pulser ring is fixed to a ring-shaped core metal of the inner ring-side seal ring. In an outer diameter side of the ring-shaped core metal of the outer ring-side seal ring, a magnetic sensor is molded with resin by an external member to be integrated therein. A connector connected to the magnetic sensor is formed consecutive with the external member.
摘要翻译：球体插入在内圈和外圈构件的相应的滚道表面之间，并且密封装置设置在内圈和外圈构件的肩部之间。密封装置包括固定到外圈构件的外圈侧密封环和固定到内圈构件的内圈侧密封环。脉冲发生器环固定在内环侧密封环的环状铁心上。在外环侧密封环的环状铁心的外径侧，通过外部构件将树脂形成为磁性传感器，以将其集成在一起。连接到磁传感器的连接器与外部构件连续地形成。

10. 发明授权

US07282907B2 Antifriction bearing unit having a sensor and a resolver 失效
标题翻译：具有传感器和旋转变压器的防滑轴承单元
公开(公告)号：US07282907B2
公开(公告)日：2007-10-16
申请号：US10539804
申请日：2003-12-19
申请人： Masahiro Inoue , Katsura Koyagi
发明人： Masahiro Inoue , Katsura Koyagi
IPC分类号： G01B7/30 , G01P3/44
CPC分类号： F16C41/007 , F16C19/06 , F16C19/184 , F16C19/186 , F16C33/723 , F16C2300/02 , F16C2326/02 , G01D5/2086 , G01P3/443
摘要： An outer ring is provided with the stator of a resolver, and a ring member with the rotor of the resolver. The stator comprises an annular core and a winding provided around the core. The ring member is provided at a position opposed to the stator with an eccentric cylindrical face serving as the rotor and eccentric with respect to other outer peripheral surface of the ring member.
摘要翻译：外环设置有旋转变压器的定子，以及环形构件，其具有旋转变压器的转子。定子包括环形芯和围绕芯设置的绕组。环构件设置在与定子相对的位置处，偏心圆柱面用作转子并且相对于环构件的其它外周表面偏心。

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