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10 条记录 (耗时 0.023 秒)

    Rolling bearing
    1.
    发明授权
    Rolling bearing 有权

    公开(公告)号：US06592264B2

    公开(公告)日：2003-07-15

    申请号：US09951485

    申请日：2001-09-14

    申请人： Toshikazu Yabe ,  Takahiko Uchiyama ,  Keisuke Yokoyama ,  Nariaki Aihara

    发明人： Toshikazu Yabe ,  Takahiko Uchiyama ,  Keisuke Yokoyama ,  Nariaki Aihara

    IPC分类号： F16C3378

    CPC分类号： F16C19/386 ,  B21B31/07 ,  B21B31/078 ,  B60B27/00 ,  B61F15/22 ,  F16C33/72 ,  F16C33/78 ,  F16C2326/02

    摘要： The present invention provides a rolling bearing having a prolonged life suitable for wheel, railway vehicle and steel rolling mill comprising a sealing member which exhibits fair sealing properties even under severe conditions. A rolling bearing comprising an outer ring having an outer raceway formed on the inner surface thereof, an inner ring having an inner raceway formed on the outer surface thereof, a plurality of rolling elements rollably provided between the outer ring and the inner ring, and a sealing member for sealing the axial opening of the space between the inner surface of the outer ring and the outer surface of the inner ring in which said rolling elements are provided, characterized in that the sealing member is formed by an elastic member made of a vulcanizable rubber composition obtained by blending a carboxylated acrylonitrile-butadiene rubber with at least carbon black.

    Magnetic encoder and bearing
    4.
    发明申请
    Magnetic encoder and bearing 失效
    磁编码器和轴承

    公开(公告)号：US20070152657A1

    公开(公告)日：2007-07-05

    申请号：US10586990

    申请日：2005-01-18

    申请人： Toshikazu Yabe ,  Takeshi Murakami ,  Nariaki Aihara ,  Toshimi Takajo

    发明人： Toshikazu Yabe ,  Takeshi Murakami ,  Nariaki Aihara ,  Toshimi Takajo

    IPC分类号： G01P3/48

    CPC分类号： F16C19/186 ,  F16C33/7879 ,  F16C41/007 ,  F16C2326/02 ,  F16J15/326 ,  G01P3/443 ,  G01P3/487

    摘要： A magnet portion 27 of a magnetic encoder 26 includes a magnetic member and a resin, and a highly reliable magnetic encoder 26 having a high magnetic property and enabling to detect a rotational number with high accuracy, and a hub unit bearing 2a are provided. Further, the resin is preferably a thermoplastic resin and further preferably includes a thermoplastic resin including a soft segment in a molecule. Further, the magnetic encoder 26 further includes a fixed member 25 attached with the magnet portion 27 and comprising a magnetic material, and the magnet portion 27 and the fixed member 25 are bonded by an adhering agent including at least one of a phenolic resin based and an epoxy resin based.

    摘要翻译： 磁性编码器26的磁体部分27包括磁性部件和树脂，以及具有高磁性能并且能够高精度地检测转速的高度可靠的磁性编码器26和轮毂单元轴承2a。 此外，树脂优选为热塑性树脂，并且还优选包括分子中包含软链段的热塑性树脂。 此外，磁编码器26还包括安装有磁体部分27并包括磁性材料的固定构件25，并且磁体部分27和固定构件25通过粘合剂粘合，所述粘合剂包括酚醛树脂基和 基于环氧树脂。

    Lubricant-containing polymer-filled rolling bearing and process for the production thereof
    5.
    发明授权
    Lubricant-containing polymer-filled rolling bearing and process for the production thereof 有权
    含润滑剂的聚合物填充滚动轴承及其制造方法

    公开(公告)号：US06296393B1

    公开(公告)日：2001-10-02

    申请号：US09464751

    申请日：1999-12-16

    申请人： Toshikazu Yabe ,  Nariaki Aihara ,  Morio Sorimachi

    发明人： Toshikazu Yabe ,  Nariaki Aihara ,  Morio Sorimachi

    IPC分类号： F16C3366

    CPC分类号： F16C33/6648 ,  F16C19/06 ,  F16C19/163 ,  F16C19/364 ,  F16C19/38 ,  F16C23/086 ,  F16C33/6611 ,  F16C2220/06

    摘要： A lubricant-containing polymer-filled rolling bearing comprising a lubricant-containing polymer packed in the space formed by an outer race, an inner race and rolling elements, wherein the lubricant-containing polymer is packed with the interposition of a grease layer having a thickness of from 10 &mgr;m to 1,000 &mgr;m formed at least on the inner peripheral surface of the outer race, the outer peripheral surface of the inner race and the surface of the rolling elements and a lubricant-containing polymer-filled rolling bearing comprising an inner race, an outer race, a plurality of rolling elements provided between the inner race and the outer race, a cage protruding outwardly from the end face of either the inner race or the outer race and retaining the rolling elements, and a lubricant-containing polymer packed in the space formed by the inner race, the outer race, the rolling elements and the cage, wherein the cage is covered with the lubricant-containing polymer.

    摘要翻译： 一种含润滑剂的聚合物填充滚动轴承，其包含填充在由外圈，内圈和滚动元件形成的空间中的含润滑剂的聚合物，其中所述含润滑剂的聚合物填充有具有厚度 至少形成在外座圈的内周面，内圈的外周面和滚动体的表面上，以及含润滑剂的聚合物填充的滚动轴承，其包括内圈， 外圈，设置在内座圈和外座圈之间的多个滚动元件，从内圈或外圈的端面向外突出并保持滚动元件的保持架，以及包含在内圈中的含润滑剂的聚合物 由内圈，外圈，滚动元件和保持架形成的空间，其中保持架被含润滑剂的聚合物覆盖。

    Magnetic encoder and bearing
    7.
    发明授权
    Magnetic encoder and bearing 失效
    磁编码器和轴承

    公开(公告)号：US07592798B2

    公开(公告)日：2009-09-22

    申请号：US10586990

    申请日：2005-01-18

    申请人： Toshikazu Yabe ,  Takeshi Murakami ,  Nariaki Aihara ,  Toshimi Takajo

    发明人： Toshikazu Yabe ,  Takeshi Murakami ,  Nariaki Aihara ,  Toshimi Takajo

    IPC分类号： G01P3/48 ,  G01P3/54 ,  F16C19/06

    CPC分类号： F16C19/186 ,  F16C33/7879 ,  F16C41/007 ,  F16C2326/02 ,  F16J15/326 ,  G01P3/443 ,  G01P3/487

    摘要： A magnet portion 27 of a magnetic encoder 26 includes a magnetic member and a resin, and a highly reliable magnetic encoder 26 having a high magnetic property and enabling to detect a rotational number with high accuracy, and a hub unit bearing 2a are provided. Further, the resin is preferably a thermoplastic resin and further preferably includes a thermoplastic resin including a soft segment in a molecule. Further, the magnetic encoder 26 further includes a fixed member 25 attached with the magnet portion 27 and comprising a magnetic material, and the magnet portion 27 and the fixed member 25 are bonded by an adhering agent including at least one of a phenolic resin based and an epoxy resin based.

    摘要翻译： 磁性编码器26的磁体部分27包括磁性部件和树脂，以及具有高磁性并且能够高精度地检测转速的高度可靠的磁性编码器26和轮毂单元轴承2a。 此外，树脂优选为热塑性树脂，并且还优选包括分子中包含软链段的热塑性树脂。 此外，磁编码器26还包括安装有磁体部分27并包括磁性材料的固定构件25，并且磁体部分27和固定构件25通过粘合剂粘合，所述粘合剂包括酚醛树脂基和 基于环氧树脂。