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25 条记录 (耗时 0.022 秒)

    Rotation angle detection device
    1.
    发明授权
    Rotation angle detection device 有权
    旋转角度检测装置

    公开(公告)号：US08957675B2

    公开(公告)日：2015-02-17

    申请号：US13579006

    申请日：2011-02-23

    申请人： Takeshi Ueda ,  Hayato Komatsu ,  Minoru Sentoku

    发明人： Takeshi Ueda ,  Hayato Komatsu ,  Minoru Sentoku

    IPC分类号： G01B7/30 ,  G01D5/245

    CPC分类号： G01D5/2451

    摘要： Upon detecting a peak value from output signals of one of either a first or a second magnetic sensor, an rotation angle computation device identifies, on basis of an amplitude compensation table corresponding to the one magnetic sensor for which the peak value was detected, a pole number of a magnetic pole sensed by the magnetic sensor. Then, based on the identified pole number and a magnetic pole identification table, a pole number of a magnetic pole sensed by the other magnetic sensor is identified. The pole numbers of the magnetic poles sensed by the respective magnetic sensors are thus identified, and the rotation angle computation device compensates the output signals of the respective magnetic sensors using amplitude compensation gains corresponding to the sensed magnetic poles (magnetic pole pair).

    摘要翻译： 在从第一或第二磁传感器中的一个的输出信号检测到峰值时，旋转角计算装置基于与检测到峰值的一个磁传感器相对应的振幅补偿表，识别极点 由磁传感器感测的磁极的数量。 然后，基于所识别的极数和磁极识别表，识别由另一个磁传感器感测的磁极的极数。 因此识别由各个磁性传感器感测的磁极的极数，并且旋转角度计算装置使用与感测的磁极（磁极对）对应的振幅补偿增益来补偿各个磁性传感器的输出信号。

    ROTATION ANGLE DETECTION DEVICE
    2.
    发明申请
    ROTATION ANGLE DETECTION DEVICE 有权
    旋转角度检测装置

    公开(公告)号：US20120319680A1

    公开(公告)日：2012-12-20

    申请号：US13579006

    申请日：2011-02-23

    申请人： Takeshi Ueda ,  Hayato Komatsu ,  Minoru Sentoku

    发明人： Takeshi Ueda ,  Hayato Komatsu ,  Minoru Sentoku

    IPC分类号： G01B7/30

    CPC分类号： G01D5/2451

    摘要： Upon detecting a peak value from output signals of one of either a first or a second magnetic sensor, an rotation angle computation device identifies, on basis of an amplitude compensation table corresponding to the one magnetic sensor for which the peak value was detected, a pole number of a magnetic pole sensed by the magnetic sensor. Then, based on the identified pole number and a magnetic pole identification table, a pole number of a magnetic pole sensed by the other magnetic sensor is identified. The pole numbers of the magnetic poles sensed by the respective magnetic sensors are thus identified, and the rotation angle computation device compensates the output signals of the respective magnetic sensors using amplitude compensation gains corresponding to the sensed magnetic poles (magnetic pole pair).

    摘要翻译： 在从第一或第二磁传感器中的一个的输出信号检测到峰值时，旋转角计算装置基于与检测到峰值的一个磁传感器相对应的振幅补偿表，识别极点 由磁传感器感测的磁极的数量。 然后，基于所识别的极数和磁极识别表，识别由另一个磁传感器感测的磁极的极数。 因此识别由各个磁性传感器感测的磁极的极数，并且旋转角度计算装置使用与感测的磁极（磁极对）对应的振幅补偿增益来补偿各个磁性传感器的输出信号。

    Sensor-mounted roller bearing apparatus
    4.
    发明授权
    Sensor-mounted roller bearing apparatus 有权
    传感器安装的滚子轴承装置

    公开(公告)号：US07497131B2

    公开(公告)日：2009-03-03

    申请号：US11282774

    申请日：2005-11-21

    申请人： Minoru Sentoku

    发明人： Minoru Sentoku

    IPC分类号： G01L3/14

    CPC分类号： G01L5/0019 ,  B60G2204/115 ,  F16C19/186 ,  F16C19/522 ,  F16C35/077 ,  F16C2326/02 ,  G01L5/0009

    摘要： A roller bearing apparatus having a fixed bearing ring, a rotary bearing ring, and rolling elements rollably provided between the bearing rings. Piezoelectric elements are provided in the form of a film interposed between the fixed bearing ring and a fixing part to which the fixed bearing ring is fixed so as to detect loads applied between the fixed bearing ring and the fixing part.

    摘要翻译： 一种滚动轴承装置，其具有固定的轴承环，旋转轴承圈和可滚动地设置在轴承环之间的滚动元件。 压电元件以介于固定轴承环和固定轴承环固定的固定部件之间的膜的形式提供，以便检测施加在固定轴承环和固定部件之间的载荷。

    Sensor assembly, sealing device, and roller bearing apparatus for vehicles having integrated connector and ring
    7.
    发明授权
    Sensor assembly, sealing device, and roller bearing apparatus for vehicles having integrated connector and ring 失效
    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。

    Pulsar ring, magnetizing device and magnetizing method for pulsar ring-use magnetized member, and bearing unit having pulsar ring
    8.
    发明申请
    Pulsar ring, magnetizing device and magnetizing method for pulsar ring-use magnetized member, and bearing unit having pulsar ring 审中-公开
    脉冲星环，磁化装置和脉冲星环使用磁化构件的磁化方法，以及具有脉冲星环的轴承单元

    公开(公告)号：US20050231315A1

    公开(公告)日：2005-10-20

    申请号：US11153450

    申请日：2005-06-16

    申请人： Minoru Sentoku

    发明人： Minoru Sentoku

    IPC分类号： F16C41/00 ,  G01D5/245 ,  G01P3/44 ,  G01P3/487 ,  H01F13/00 ,  H01F41/02 ,  H01F7/20

    CPC分类号： G01P3/443 ,  F16C19/06 ,  F16C33/80 ,  F16C41/007 ,  G01D5/2451 ,  G01D5/2457 ,  G01P3/487 ,  H01F13/003 ,  H01F41/0253

    摘要： A pulsar ring is provided with a ring-shaped supporting member and a magnetized member formed into a strip shape and secured to a circumferential face of the supporting member so that N-poles and S-poles are arranged alternately with equal pitches. The length of the circumferential face of the supporting member is set so as to correspond to the length of the magnetized member so that the end portions of the magnetized member are butted to each other without any gap with the magnetic property in the butted portion being maintained to have equal pitches. The magnetized member is magnetized by a magnetizing device, and then affixed to the supporting member.

    摘要翻译： 脉冲星环设置有环形支撑构件和形成为带状的磁化构件，并且被固定到支撑构件的圆周面，使得N极和S极以相等的间距交替排列。 支撑构件的圆周面的长度被设定为与磁化构件的长度相对应，使得磁化构件的端部彼此对接而没有间隙地保持对接部分中的磁性能 具有相等的音高。 磁化部件被磁化装置磁化，然后固定在支撑部件上。