Intelligent fluid sensor for machinery diagnostics, prognostics, and control
    6.
    发明授权
    Intelligent fluid sensor for machinery diagnostics, prognostics, and control 有权
    用于机械诊断,预测和控制的智能流体传感器

    公开(公告)号:US07581434B1

    公开(公告)日:2009-09-01

    申请号:US11395790

    申请日:2006-03-31

    IPC分类号: G01N11/00

    摘要: A system that facilitates device and/or machinery diagnostics, prognostics and control by way of condition sensing, such as sensing the condition of the device and/or a fluid of the device (e.g., fluid health indicators). The system can employ a plurality of sensors to determine a current state and estimate a future state of the fluid and/or device, as well as providing control of the device, e.g., in order to increase the remaining useful life of the fluid and/or operation of the device. The sensors can communicate wirelessly with each other, with the device, and/or with a central control system that provides, e.g., sensor fusion, prognostics and control integration. In addition, the sensors can be powered locally based upon the physical or chemical properties of the environment.

    摘要翻译: 通过条件感测来促进设备和/或机械诊断,预测和控制的系统,例如检测设备的状况和/或设备的流体(例如,流体健康指示器)。 系统可以使用多个传感器来确定当前状态并估计流体和/或装置的未来状态,以及提供对装置的控制,例如为了增加流体的剩余使用寿命和/ 或操作设备。 传感器可以与设备,和/或与提供例如传感器融合,预测和控制集成的中央控制系统无线地进行通信。 此外,传感器可以基于环境的物理或化学性质而局部供电。

    Fluid sensor fixture for dynamic fluid testing
    8.
    发明授权
    Fluid sensor fixture for dynamic fluid testing 失效
    用于动态流体测试的流体传感器夹具

    公开(公告)号:US07104116B2

    公开(公告)日:2006-09-12

    申请号:US10670614

    申请日:2003-09-25

    IPC分类号: G01N11/14

    CPC分类号: G01N33/2888 G01N2035/1062

    摘要: A system that facilitates measurement, analysis, and automatic maintenance of fluid comprises a fluid, and a casing that includes a plurality of apertures is immersed in the fluid. The apertures are opened to permit the fluid to enter the casing and closed to confine a sample of the fluid within the casing. A sensing element within the casing measures at least one parameter of the sample of fluid confined within the casing.

    摘要翻译: 便于流体的测量,分析和自动维护的系统包括流体,并且包括多个孔的壳体浸没在流体中。 孔被打开以允许流体进入壳体并关闭以将流体的样本限制在壳体内。 壳体内的传感元件测量限制在壳体内的流体样本的至少一个参数。