Flow amount measuring and controlling apparatus
    1.
    发明授权
    Flow amount measuring and controlling apparatus 失效
    流量测量和控制装置

    公开(公告)号:US5369598A

    公开(公告)日:1994-11-29

    申请号:US848403

    申请日:1992-03-06

    CPC分类号: G01F15/0755 G01F15/002

    摘要: A flow amount measuring and controlling apparatus which has a built-in gas meter can compute and control the flow amount used for each gas appliance by the estimation of the gas appliance generated in the flow variation from the change of the monetary flow amount passing through the gas meter, whereby, since the condition of the gas appliance can be correctly determined, the abnormal operation of the gas appliance can be detected so as to shut off the gas.

    摘要翻译: 具有内置燃气表的流量测量和控制装置可以通过估计在流量变化中产生的燃气器具从经过过程中的货币流量的变化来计算和控制用于每个燃气器具的流量 由此,由于可以正确地确定燃气器具的状态,因此可以检测燃气器具的异常运转,从而切断气体。