Single ball bearing lubricant and material evaluator
    6.
    发明授权
    Single ball bearing lubricant and material evaluator 失效
    单球轴承润滑剂和材料评估仪

    公开(公告)号:US06886392B1

    公开(公告)日:2005-05-03

    申请号:US10622174

    申请日:2003-07-17

    IPC分类号: G01N33/26 G01N33/30

    CPC分类号: G01N33/30

    摘要: A test apparatus provides an applied load to a monoball through a trolley which moves along a loading axis. While applying the load to the monoball, the torque meter is in communication with the spherical monoball, and a load cell senses the application of applied force to the monoball. Meanwhile, a rotary actuary imports rotary oscillating motion to the monoball which is sensed by a position sensor and a torque meter. Accordingly, a processor can determine the coefficient of friction in substantially real time along with a cycles per second rate.

    摘要翻译: 测试装置通过沿着加载轴线移动的手推车向单体提供施加的载荷。 当将负载施加到单体时,扭矩计与球形单体连通,负载传感器感测对单体施加的力的应用。 同时,旋转精算师将旋转振荡运动引导到由位置传感器和扭矩计感测的单体。 因此,处理器可以基本上实时地确定摩擦系数以及每秒的速率。