AIR CONDITIONER

To provide an air conditioner capable of decreasing a supplied air flow only during sleeping by rightly determining timing at which a user falls asleep.SOLUTION: An air conditioner with an air blower includes an illuminance detection unit 4 to detect illuminance of a room interior, and a determinati...

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Bibliographische Detailangaben
Hauptverfasser:	HASHINO DAISUKE, YOKOYA TOMOKI, MASAMURA NAOTO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	To provide an air conditioner capable of decreasing a supplied air flow only during sleeping by rightly determining timing at which a user falls asleep.SOLUTION: An air conditioner with an air blower includes an illuminance detection unit 4 to detect illuminance of a room interior, and a determination unit 16 to determine whether natural light decreases or artificial light decreases on the basis of a decrease per unit time of illuminance detected by the illuminance detection unit 4. The air conditioner also includes a supplied air flow control unit 17 to control a supplied air flow of the air blower on the basis of a determination result of the determination unit 16.SELECTED DRAWING: Figure 3 【課題】ユーザが就寝に入るタイミングを正しく判定し、就寝中にのみ送風量を下げることができる空調装置を提供する。【解決手段】空調装置は、送風機を備えた空調装置であって、室内の照度を検出する照度検出部４と、照度検出部４が検出する照度の単位時間あたりの減少量に基づいて自然光の減少か人工光の減少かを判定する判定部１６を備える。また、判定部１６の判定結果に基づいて送風機の送風量を制御する送風量制御部１７を備える。【選択図】図３