MEMS-based sensor for lubricant analysis
    1.
    发明申请
    MEMS-based sensor for lubricant analysis 审中-公开
    用于润滑剂分析的基于MEMS的传感器

    公开(公告)号:US20100089131A1

    公开(公告)日:2010-04-15

    申请号:US12383929

    申请日:2009-03-30

    IPC分类号: G01N33/30

    CPC分类号: G01N27/126

    摘要: A fluid contamination analyzer employs one or more MEMS-based sensors. The sensors are incorporated into probes or alternatively may be employed in an in-line analyzer residing in the fluid. The sensors, which can be selective to detect a distinct contaminant within the fluid, sense an impedance of the fluid, which is a function of its contamination and communicates the impedance to analysis circuitry.

    摘要翻译: 流体污染分析仪采用一个或多个基于MEMS的传感器。 传感器被并入到探针中,或者可以用在驻留在流体中的在线分析仪中。 可以选择性地检测流体内的不同污染物的传感器感测流体的阻抗,其是其污染的函数,并将阻抗传递给分析电路。

    MEMS-based sensor for lubricant analysis
    2.
    发明授权
    MEMS-based sensor for lubricant analysis 失效
    用于润滑剂分析的基于MEMS的传感器

    公开(公告)号:US07541004B2

    公开(公告)日:2009-06-02

    申请号:US10987874

    申请日:2004-11-12

    IPC分类号: G01N27/00 G01N25/08 G01R27/08

    CPC分类号: G01N27/126

    摘要: A fluid contamination analyzer employs one or more MEMS-based sensors. The sensors are incorporated into probes or alternatively may be employed in an in-line analyzer residing in the fluid. The sensors, which can be selective to detect a distinct contaminant within the fluid, sense an impedance of the fluid, which is a function of its contamination and communicates the impedance to analysis circuitry.

    摘要翻译: 流体污染分析仪采用一个或多个基于MEMS的传感器。 传感器被并入到探针中,或者可以用在驻留在流体中的在线分析仪中。 可以选择性地检测流体内的不同污染物的传感器感测流体的阻抗,其是其污染的函数,并将阻抗传递给分析电路。