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19 条记录 (耗时 0.02 秒)

    HYDROSTATIC BEARING PAD
    2.
    发明申请
    HYDROSTATIC BEARING PAD 失效
    防静电轴承垫

    公开(公告)号：US20100183253A1

    公开(公告)日：2010-07-22

    申请号：US12667657

    申请日：2008-04-18

    申请人： Junichi Hirata

    发明人： Junichi Hirata

    IPC分类号： F16C32/06

    CPC分类号： F16C13/04 ,  F16C32/0603 ,  F16C32/0666

    摘要： A hydrostatic bearing pad in which separation between a housing and a pad member and entry of an adhesive into an air supply groove are prevented to obtain stable bearing performance is provided. The hydrostatic bearing pad includes the pad member having a bearing surface forming a hydrostatic bearing and having air supply holes formed therein, and the housing bonded to the pad member with the adhesive. The air supply groove for supplying compressed gas to the pad member is formed in a surface of the housing bonded to the pad member, in a manner corresponding to arrangement of the air supply holes. An adhesive inflow groove is formed between a bonded portion, where the housing and the pad member are bonded to each other with the adhesive interposed therebetween and the air supply groove. The adhesive inflow groove is formed along the air supply groove in the surface of the housing bonded to the pad member.

    摘要翻译： 提供了一种静压轴承瓦，其中防止了壳体和衬垫构件之间的分离以及粘合剂进入空气供应槽中以获得稳定的轴承性能。 静压轴承瓦片包括具有形成静压轴承的轴承表面并且在其中形成有空气供给孔的垫构件，并且壳体通过粘合剂结合到垫构件。 用于将压缩气体供应到衬垫构件的供气槽以对应于空气供应孔的布置的方式形成在接合到衬垫构件的壳体的表面中。 粘合剂流入槽形成在接合部分之间，其中壳体和衬垫构件彼此接合并且粘合剂和空气供应槽之间。 粘合剂流入槽沿着连接到衬垫构件的壳体的表面中的供气槽形成。

    Abnormality diagnostic device for rolling bearing, wind turbine generation apparatus and abnormality diagnostic system
    3.
    发明授权
    Abnormality diagnostic device for rolling bearing, wind turbine generation apparatus and abnormality diagnostic system 有权
    滚动轴承异常诊断装置，风力发电装置和异常诊断系统

    公开(公告)号：US09423290B2

    公开(公告)日：2016-08-23

    申请号：US13520418

    申请日：2010-12-24

    申请人： Tomoya Sakaguchi ,  Nobuyuki Ninoyu ,  Junichi Hirata ,  Yasuhiko Sakakibara

    发明人： Tomoya Sakaguchi ,  Nobuyuki Ninoyu ,  Junichi Hirata ,  Yasuhiko Sakakibara

    IPC分类号： G01H1/00 ,  G01M13/04

    CPC分类号： G01H1/003 ,  F03D17/00 ,  F03D80/70 ,  F05B2270/334 ,  G01M13/045 ,  Y02E10/72 ,  Y02E10/722

    摘要： An effective value operation unit calculates an effective value of a vibration waveform of a bearing, the vibration waveform being measured by using a vibration sensor. An envelope processing unit performs envelope processing on the vibration waveform measured by using the vibration sensor, thereby generating an envelope waveform of the vibration waveform. An effective value operation unit calculates an effective value of an AC component of the envelope waveform generated by the envelope processing unit. A diagnostic unit diagnoses an abnormality of the bearing based on the effective value of the vibration waveform calculated by the effective value operation unit and the effective value of the AC component of the envelope waveform calculated by the effective value operation unit.

    摘要翻译： 有效值操作单元通过使用振动传感器来计算振动波形的有效值，振动波形是通过使用振动传感器来测量的。 信封处理单元对通过使用振动传感器测量的振动波形进行包络处理，从而生成振动波形的包络波形。 有效值操作单元计算由包络处理单元生成的包络波形的AC分量的有效值。 诊断单元基于由有效值运算单元计算的振动波形的有效值和由有效值运算单元计算出的包络波形的交流分量的有效值，诊断轴承的异常。

    Hydrostatic bearing pad
    4.
    发明授权
    Hydrostatic bearing pad 失效
    静压轴承垫

    公开(公告)号：US08240919B2

    公开(公告)日：2012-08-14

    申请号：US12667657

    申请日：2008-04-18

    申请人： Junichi Hirata

    发明人： Junichi Hirata

    IPC分类号： F16C32/06

    CPC分类号： F16C13/04 ,  F16C32/0603 ,  F16C32/0666

    摘要： A hydrostatic bearing pad in which separation between a housing and a pad member and entry of an adhesive into an air supply groove are prevented to obtain stable bearing performance is provided. The hydrostatic bearing pad includes the pad member having a bearing surface forming a hydrostatic bearing and having air supply holes formed therein, and the housing bonded to the pad member with the adhesive. The air supply groove for supplying compressed gas to the pad member is formed in a surface of the housing bonded to the pad member in a manner corresponding to arrangement of the air supply holes. An adhesive inflow groove, is formed between a bonded portion, where the housing and the pad member are bonded to each other with the adhesive interposed therebetween and the air supply groove. The adhesive inflow groove, is formed along the air supply groove in the surface of the housing bonded to the pad member.

    摘要翻译： 提供了一种静压轴承瓦，其中防止了壳体和衬垫构件之间的分离以及粘合剂进入空气供应槽中以获得稳定的轴承性能。 静压轴承瓦片包括具有形成静压轴承的轴承表面并且在其中形成有空气供给孔的垫构件，并且壳体通过粘合剂结合到垫构件。 用于向衬垫构件供给压缩气体的供气槽形成在与空气供给孔的布置相对应的方式接合到衬垫构件的壳体的表面中。 粘合剂流入槽形成在接合部分之间，其中壳体和衬垫构件彼此接合，粘合剂插入其间，并且供气槽。 粘合剂流入槽沿着连接到衬垫构件的壳体的表面中的供气槽形成。

    Coloring method for hides
    5.
    发明授权
    Coloring method for hides 失效
    皮革着色方法

    公开(公告)号：US5948123A

    公开(公告)日：1999-09-07

    申请号：US64252

    申请日：1998-04-22

    申请人： Junichi Hirata ,  Hiroko Hasegawa

    发明人： Junichi Hirata ,  Hiroko Hasegawa

    IPC分类号： A01K11/00 ,  D06P1/00 ,  D06P3/32 ,  D06P5/00 ,  D06P3/04

    CPC分类号： D06P1/0076 ,  A01K11/005 ,  D06P3/32 ,  D06P3/3293 ,  D06P5/00

    摘要： A coloring method, wherein coloring agent or pigment is injected into active cells of an animal hide before the hide is harvested, and a coloring agent injection device with one or more needles, which are injected into the active cells of the hide of an animal whose hide is to be harvested. The coloring agent becomes fixed in the active cells of the hide, which ingest and spread said coloring agent.

    摘要翻译： 一种着色方法，其中将着色剂或颜料注入到皮肤收获前的动物细胞的活性细胞中，以及将具有一个或多个针的着色剂注射装置注射到动物皮肤的活动细胞中， 隐藏是收获的。 着色剂变得固定在皮肤的活动细胞中，其吸收并展开所述着色剂。

    Hydrostatic gas bearing, rotator and CT scanner
    6.
    发明申请
    Hydrostatic gas bearing, rotator and CT scanner 失效
    静压气体轴承，旋转器和CT扫描仪

    公开(公告)号：US20090034887A1

    公开(公告)日：2009-02-05

    申请号：US12155422

    申请日：2008-06-04

    申请人： Yoshio Fujikawa ,  Junichi Hirata

    发明人： Yoshio Fujikawa ,  Junichi Hirata

    IPC分类号： F16C32/06 ,  F16F15/023

    CPC分类号： F16C32/0666

    摘要： A hydrostatic gas bearing capable of easily adjusting a clearance between a rotor and a radial bearing pad is provided. This hydrostatic gas bearing comprises a radial bearing pad radially supporting a rotor, a linear motion guide moving the radial bearing pad and a ball stud swingably coupling the radial bearing pad to the linear motion guide. The linear motion guide moves the radial bearing pad in a direction intersecting with a direction connecting the center of rotation of the rotor and the ball stud with each other. The quantity of adjustment in movement of the radial bearing pad caused by the linear motion guide is larger than the quantity of change in the clearance between the outer peripheral surface of the rotor and the radial bearing pad, whereby a small quantity of the bearing clearance can be precisely adjusted.

    摘要翻译： 提供能够容易地调节转子和径向轴承瓦块之间的间隙的静压气体轴承。 该静压气体轴承包括径向支撑转子的径向轴承瓦块，将径向轴承瓦块移动的直线运动导轨和可将径向轴承瓦块可摆动地连接到直线运动导轨的球形螺柱。 直线运动引导件使径向轴承瓦块沿与将转子的旋转中心和球螺栓相互连接的方向相交的方向移动。 由直线运动引导件引起的径向轴承瓦片的移动调整量大于转子的外周面与径向轴承瓦块之间的间隙的变化量，由此少量的轴承间隙可以 精确调整。

    Electrical machine stator and manufacturing method therefor
    8.
    发明授权
    Electrical machine stator and manufacturing method therefor 失效
    电机定子及其制造方法

    公开(公告)号：US4219748A

    公开(公告)日：1980-08-26

    申请号：US886038

    申请日：1978-03-13

    申请人： Yukinobu Sakaguchi ,  Tomiaki Sakano ,  Junichi Hirata

    发明人： Yukinobu Sakaguchi ,  Tomiaki Sakano ,  Junichi Hirata

    IPC分类号： H02K3/38 ,  H02K3/50 ,  H02K11/00

    CPC分类号： H02K3/50 ,  H02K3/38

    摘要： The present invention is a stator terminal construction for use in a rotary electrical machine such as an electric motor. The coil element of the stator coil is inserted in an iron core and a coil end of the coil element extends outwardly from a corresponding end of the core. This coil end has coil winding ends extending out of it and connected to lead wires for an external power source. The terminal structure is constituted by a block of moldable resin positioned directly on the coil end having the connections between the coil winding ends and the lead wires embedded therein. The terminal structure thus serves to insulate and fix the connections between the coil winding ends and the lead wires.

    摘要翻译： 本发明是一种用于诸如电动机的旋转电机的定子端子结构。 定子线圈的线圈元件插入铁芯中，线圈元件的线圈端从芯的对应端向外延伸。 该线圈端部具有从其延伸的线圈绕组端并连接到用于外部电源的引线。 端子结构由直接位于线圈端部上的可模制树脂块构成，其具有线圈绕组端和嵌入其中的引线之间的连接。 因此，端子结构用于绝缘和固定线圈绕组端和引线之间的连接。

    Slip control device for electric vehicle
    9.
    发明授权
    Slip control device for electric vehicle 有权
    电动车滑动控制装置

    公开(公告)号：US09475396B2

    公开(公告)日：2016-10-25

    申请号：US14950872

    申请日：2015-11-24

    申请人： Yingjie Zhang ,  Junichi Hirata

    发明人： Yingjie Zhang ,  Junichi Hirata

    IPC分类号： B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60L3/10 ,  B60L15/20 ,  B60L3/12 ,  B60K28/16

    CPC分类号： B60L3/106 ,  B60K28/16 ,  B60L3/102 ,  B60L3/12 ,  B60L15/10 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2072 ,  B60L2220/42 ,  B60L2220/44 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/465 ,  B60L2260/44 ,  B60W2510/082 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7275

    摘要： A slip control device for an electric vehicle which determines without error slippage occurrence with only a rotation angle sensor for motor rotation control and perform rapid control to eliminate the slippage. A threshold calculator calculates a normal angular acceleration of a motor depending on a manipulation amount of an accelerator to obtain a threshold, and an angular acceleration calculator differentiates a detection value from a rotation angle sensor twice to calculate an angular acceleration. A slip determination determines whether a wheel driven by a motor has slipped, and a torque limitation limits a torque when determining a slippage. The determination compares the calculated acceleration to the threshold, counts a number of times it is consecutively determined that the calculated acceleration exceeds the threshold, and determines a slippage if the number of times has reached a set value.

    摘要翻译： 一种用于电动车辆的滑动控制装置，其仅使用用于电动机旋转控制的旋转角度传感器来确定无错误滑动，并执行快速控制以消除滑动。 阈值计算器根据加速器的操作量来计算马达的正常角加速度以获得阈值，并且角加速度计算器将来自旋转角度传感器的检测值进行两次分解以计算角加速度。 滑移确定确定由电动机驱动的车轮是否已经滑动，并且当确定滑动时转矩限制限制转矩。 确定将计算的加速度与阈值进行比较，计算连续确定计算出的加速度超过阈值的次数，并且如果次数已经达到设定值，则确定滑移。

    Hydrostatic gas bearing, rotator and CT scanner
    10.
    发明授权
    Hydrostatic gas bearing, rotator and CT scanner 失效
    静压气体轴承，旋转器和CT扫描仪

    公开(公告)号：US08052327B2

    公开(公告)日：2011-11-08

    申请号：US12155422

    申请日：2008-06-04

    申请人： Yoshio Fujikawa ,  Junichi Hirata

    发明人： Yoshio Fujikawa ,  Junichi Hirata

    IPC分类号： F16C32/06 ,  F16C17/03

    CPC分类号： F16C32/0666

    摘要： A hydrostatic gas bearing capable of easily adjusting a clearance between a rotor and a radial bearing pad is provided. This hydrostatic gas bearing comprises a radial bearing pad radially supporting a rotor, a linear motion guide moving the radial bearing pad and a ball stud swingably coupling the radial bearing pad to the linear motion guide. The linear motion guide moves the radial bearing pad in a direction intersecting with a direction connecting the center of rotation of the rotor and the ball stud with each other. The quantity of adjustment in movement of the radial bearing pad caused by the linear motion guide is larger than the quantity of change in the clearance between the outer peripheral surface of the rotor and the radial bearing pad, whereby a small quantity of the bearing clearance can be precisely adjusted.

    摘要翻译： 提供能够容易地调节转子和径向轴承瓦块之间的间隙的静压气体轴承。 该静压气体轴承包括径向支撑转子的径向轴承瓦块，将径向轴承瓦块移动的直线运动导轨和可将径向轴承瓦块可摆动地连接到直线运动导轨的球形螺柱。 直线运动引导件使径向轴承瓦块沿与将转子的旋转中心和球螺栓相互连接的方向相交的方向移动。 由直线运动引导件引起的径向轴承瓦片的移动调整量大于转子的外周面与径向轴承瓦块之间的间隙的变化量，由此少量的轴承间隙可以 精确调整。