发明名称 |
DAMPER CONTROL SYSTEM |
摘要 |
A damper control system having energy efficient mechanisms. The system may use a heat-to-electric power converter such as a thermopile. Heat may come from a pilot light used for igniting a flame for an appliance. The system may store electric energy in a storage module which could be a sufficiently large capacitor. The system may monitor the position of a damper in a vent or the like and provide start and stop movements of the damper using minimal energy. One way that the system may control electrical energy to a damper motor or another electrical mover of the damper is to use pulse width modulated signals.
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申请公布号 |
US2011054711(A1) |
申请公布日期 |
2011.03.03 |
申请号 |
US20090553795 |
申请日期 |
2009.09.03 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
KUCERA DAVID;LEELAND SHANNA LORRAINE;ANDERSON PETER |
分类号 |
F23L11/00;G05D1/02;G06F1/26 |
主分类号 |
F23L11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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