The principle, simulation, design, characteristics and application of touch mode capacitive pressure sensors for embedded monitoring of tire pressure are presented In touch mode operation, the diaphragm of the Capacitive pressure sensor is touching the substrate structure The advantages of this mode of operation are near linear output, large over-range pressure and robust structure that make it capable to withstand harsh industrial field environment When properly packaged, the device can be used to measure fluid flow, force, acceleration, and displacement, etc in automotive applications


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    Title :

    Touch Mode Capacitive Pressure Sensors for Automotive Applications


    Additional title:

    Sae Technical Papers


    Contributors:
    Wang, Qiang (author) / Ko, Wen H (author)

    Conference:

    1996 SAE International Truck and Bus Meeting and Exposition ; 1996



    Publication date :

    1996-10-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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