GAUGE DISPLAY SYSTEM
    6.
    发明申请
    GAUGE DISPLAY SYSTEM 有权
    仪表显示系统

    公开(公告)号:US20160146645A1

    公开(公告)日:2016-05-26

    申请号:US14554817

    申请日:2014-11-26

    Applicant: Rosemount Inc.

    Abstract: A gauge system comprises a sensor that produces a sensor signal as a function of a sensed parameter. The gauge system also comprises a motor and a gauge having a scale and a movable indication needle that is driven by the motor and displays a measurement value of the sensed parameter based upon position of the needle relative to the scale. The gauge system further includes a position sensor that produces a position feedback signal representative of a sensed position of the needle and a controller that provides drive commands to the motor based on the sensor signal and the position feedback signal.

    Abstract translation: 计量系统包括产生作为感测参数的函数的传感器信号的传感器。 仪表系统还包括电动机和具有刻度的仪表和由电动机驱动的可移动指示针,并且基于针相对于刻度的位置显示感测参数的测量值。 测量系统还包括位置传感器,其产生表示针的感测位置的位置反馈信号,以及基于传感器信号和位置反馈信号向马达提供驱动命令的控制器。

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