Indoor air quality sensor and method
    4.
    发明授权
    Indoor air quality sensor and method 失效
    室内空气质量传感器及方法

    公开(公告)号:US5394934A

    公开(公告)日:1995-03-07

    申请号:US228235

    申请日:1994-04-15

    Abstract: An indoor air quality sensor designed to be utilized in a zone of a building to control the ventilation of the zone and the method of effecting such control. The sensor comprises a first sensor for sensing a selected leading indicator of contamination in the zone and providing an output signal representative thereof and at least one additional sensor for sensing at least one selected secondary indicator of contamination in the zone and providing an output signal representative thereof. A processor, utilized for generating an output signal representative of the indoor air quality in the zone, receives the output signals from the first sensor and the least one additional sensor and generates the output signal representative of the indoor air quality in the zone by influencing the output of the first sensor by an amount that is a function of the output signal of the least one additional sensor.

    Abstract translation: 设计用于建筑物区域以控制区域的通风的室内空气质量传感器以及进行这种控制的方法。 传感器包括第一传感器,用于感测所选区域中所选择的污染指示器,并提供代表其的输出信号和至少一个附加传感器,用于感测至少一个所选区域中的所选污染次级指示器,并提供代表其的输出信号 。 用于产生表示该区域中的室内空气质量的输出信号的处理器从第一传感器和至少一个附加传感器接收输出信号,并且通过影响该区域中的室内空气质量来产生表示该室内空气质量的输出信号 输出第一传感器的量,该量是至少一个附加传感器的输出信号的函数。

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