FAN CONTROL DEVICE FOR AIR CONDITIONER
PURPOSE:To normally accurately detect temperature, by a method wherein an airflow control means to shift the gear of an indoor fan by means of a detecting temperature by a temperature detecting means to detect an air temperature on the indoor side and a discriminating means to compare and discrimina...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To normally accurately detect temperature, by a method wherein an airflow control means to shift the gear of an indoor fan by means of a detecting temperature by a temperature detecting means to detect an air temperature on the indoor side and a discriminating means to compare and discriminate the detecting temperature with and from a set temperature is provided, and a superbreeze region is formed during a stop of a fan. CONSTITUTION:Air circulation mode is selected, and operation is started by depressing an operation stop switch. A room temperature (t) is detected by means of a room temperature detecting means 4, an arbitrary motion temperature t1 is set in a set temperature memory means 5, and the temperature t1 (a fan ON point) and a detecting temperature are compared with each other by a room temperature comparing discriminating means 6. In this case, when the room temperature (t) is lower than an average value of the set temperature t1 and a fan OFF point t2, a state before that is held. When the room temperature (t) exceeds the average value, an indoor unit is brought into a superbreeze operation state. In the case of the temperature t1 t2, a state before that is held, and in the case of t < t2, a blower is stopped. |
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