Self-centering shaft adapter for actuators
    1.
    发明授权
    Self-centering shaft adapter for actuators 有权
    用于执行器的自定心轴适配器

    公开(公告)号:US08287207B2

    公开(公告)日:2012-10-16

    申请号:US11843389

    申请日:2007-08-22

    IPC分类号: B25G3/00 F16L41/00 F16B9/00

    摘要: A self-centering shaft adapter may include a first jaw, a second jaw, and an actuation mechanism, wherein the first jaw and the second jaw define an opening for receiving a shaft therein. The actuation mechanism may be able to exert a force upon the first jaw and the second jaw creating a movement in the first jaw and the second jaw in opposite directions. The movement of the first jaw and the second jaw may increase or decrease the size of the opening. In some cases, the opening may maintain a relatively constant center regardless of the size of the opening. In some cases, the actuation mechanism may be a wedge. In other cases, the actuation mechanism may be a double-threaded screw.

    摘要翻译: 自定心轴适配器可以包括第一钳口,第二钳口和致动机构,其中第一钳口和第二钳口限定用于在其中容纳轴的开口。 致动机构可以能够对第一钳口和第二钳口施加力,从而在相反方向上产生在第一钳口和第二钳口中的运动。 第一钳口和第二钳口的运动可以增加或减小开口的尺寸。 在一些情况下,开口可以保持相对恒定的中心,而与开口的尺寸无关。 在一些情况下,致动机构可以是楔形件。 在其他情况下,致动机构可以是双螺纹螺杆。

    SELF-CENTERING SHAFT ADAPTER FOR ACTUATORS
    2.
    发明申请
    SELF-CENTERING SHAFT ADAPTER FOR ACTUATORS 有权
    用于执行器的自调心轴适配器

    公开(公告)号:US20090052982A1

    公开(公告)日:2009-02-26

    申请号:US11843389

    申请日:2007-08-22

    IPC分类号: F16D1/08 F16B2/00

    摘要: A self-centering shaft adapter may include a first jaw, a second jaw, and an actuation mechanism, wherein the first jaw and the second jaw define an opening for receiving a shaft therein. The actuation mechanism may be able to exert a force upon the first jaw and the second jaw creating a movement in the first jaw and the second jaw in opposite directions. The movement of the first jaw and the second jaw may increase or decrease the size of the opening. In some cases, the opening may maintain a relatively constant center regardless of the size of the opening. In some cases, the actuation mechanism may be a wedge. In other cases, the actuation mechanism may be a double-threaded screw.

    摘要翻译: 自定心轴适配器可以包括第一钳口,第二钳口和致动机构,其中第一钳口和第二钳口限定用于在其中容纳轴的开口。 致动机构可以能够对第一钳口和第二钳口施加力,从而在相反方向上产生在第一钳口和第二钳口中的运动。 第一钳口和第二钳口的运动可以增加或减小开口的尺寸。 在一些情况下,开口可以保持相对恒定的中心,而与开口的尺寸无关。 在一些情况下,致动机构可以是楔形件。 在其他情况下,致动机构可以是双螺纹螺杆。