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    Automatic damper control for air conditioning system humidifier
    2.
    发明授权
    Automatic damper control for air conditioning system humidifier 有权
    空调系统加湿器自动风门控制

    公开(公告)号：US07434741B2

    公开(公告)日：2008-10-14

    申请号：US10971749

    申请日：2004-10-22

    申请人： Robert W. Helt ,  Karl J. Mutchnik

    发明人： Robert W. Helt ,  Karl J. Mutchnik

    IPC分类号： B01F3/02 ,  G05D21/00 ,  F24F3/14 ,  F25D17/06

    CPC分类号： F24F3/14 ,  F24F11/30 ,  F24F13/1426 ,  F24F2006/146 ,  F24F2013/1433 ,  F24F2013/146 ,  F24F2110/10 ,  F24F2110/20

    摘要： A forced airflow air conditioning system includes a humidifier which is operable to humidify air bypassed from a supply air plenum to a return air duct or vice versa, the humidifier airflow being controlled by a damper closure member which is operably connected to a bimetal spring actuator or to an electric motor, both responsive to temperature of air flowing through the system. One embodiment includes an electric motor connected to the damper closure member and in circuit with a humidistat for opening the damper when humidification is required.

    摘要翻译： 强制气流空气调节系统包括加湿器，该加湿器可操作以将从供气通风室旁路的空气加湿至返回空气管道，反之亦然，加湿器气流由阻尼器闭合构件控制，阻尼器闭合构件可操作地连接到双金属弹簧致动器或 涉及一种电动机，其都响应于流过系统的空气的温度。 一个实施例包括连接到阻尼器闭合构件的电动马达，并且在需要加湿时用于打开阻尼器的湿度计回路。