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    Sensor gap balancer
    1.
    发明授权
    Sensor gap balancer 有权
    传感器间隙平衡器

    公开(公告)号：US07832287B2

    公开(公告)日：2010-11-16

    申请号：US11744358

    申请日：2007-05-04

    申请人： Carlos E Marin ,  Micheal P Portell ,  Paul D. Stevenson ,  John R. Maten

    发明人： Carlos E Marin ,  Micheal P Portell ,  Paul D. Stevenson ,  John R. Maten

    IPC分类号： G01L3/04

    CPC分类号： G01L5/0023 ,  F16C19/30 ,  G01L3/105

    摘要： An assembly for positioning a torque sensor having a receiver and a transmitter is provided. The assembly includes a first annular member, wherein the receiver is coupled to the first annular member. A second annular member is disposed proximate the first annular member. A bearing assembly is disposed between the first annular member and the second annular member. The bearing assembly includes a first race formed to the first annular member, a second race formed to the second annular member, and a bearing disposed between the first race and the second race for allowing the first race and the second race to rotate relative to one another. A radially extending member is coupled to the second race. The receiver is radially displaced from the bearing assembly and the transmitter is mounted to a mounting surface of the radially extending member opposite the receiver at a predefined axial distance.

    摘要翻译： 提供了一种用于定位具有接收器和发射器的扭矩传感器的组件。 组件包括第一环形构件，其中接收器联接到第一环形构件。 第二环形构件设置在第一环形构件附近。 轴承组件设置在第一环形构件和第二环形构件之间。 所述轴承组件包括形成于所述第一环形构件的第一座圈，形成于所述第二环形构件的第二座圈和设置在所述第一座圈和所述第二座圈之间的轴承，用于允许所述第一座圈和所述第二座圈相对于所述第一座圈旋转 另一个。 径向延伸构件联接到第二座圈。 接收器从轴承组件径向移位，并且变送器以预定的轴向距离安装到与接收器相对的径向延伸部件的安装表面。

    Torque sensor with alignment system
    2.
    发明授权
    Torque sensor with alignment system 有权
    扭矩传感器带对准系统

    公开(公告)号：US07757570B1

    公开(公告)日：2010-07-20

    申请号：US12366807

    申请日：2009-02-06

    申请人： Carlos E Marin ,  Michael P Portell ,  John R. Maten

    发明人： Carlos E Marin ,  Michael P Portell ,  John R. Maten

    IPC分类号： G01L3/00

    CPC分类号： G01L3/102

    摘要： A torque sensor for sensing torque in a rotatable shaft. The rotatable shaft is configured to rotate within a shaft housing. The sensor housing has a first end, a second end, and at least one sensing zone. At least one target zone is disposed on the rotatable shaft and substantially opposes the at least one sensing zone. At least one bearing member is disposed between the sensor housing and the rotatable shaft for limiting relative axial movement and allowing relative rotation between the sensor housing and the rotatable shaft. A first resilient member has a first end in contact with the first end of the sensor housing and a second end in contact with an interior wall of the shaft housing. A second resilient member has a first end in contact with a retaining member and a second end in contact with the second end of the sensor housing.

    摘要翻译： 用于感测可旋转轴中的扭矩的扭矩传感器。 旋转轴构造成在轴壳体内旋转。 传感器壳体具有第一端，第二端和至少一个感测区。 至少一个目标区域设置在可旋转轴上并且基本上与至少一个感测区域相对。 至少一个支承构件设置在传感器壳体和旋转轴之间，用于限制相对的轴向运动并且允许传感器壳体和可旋转轴之间的相对旋转。 第一弹性构件具有与传感器壳体的第一端接触的第一端和与轴壳体的内壁接触的第二端。 第二弹性构件具有与保持构件接触的第一端和与传感器壳体的第二端接触的第二端。