Indoor unit

The present invention is to provide an indoor unit equipped with a sensor module for accurately and quickly detecting the amount of dust in an indoor space. According to the present invention, an indoor unit comprises: a case having a suction part through which air is sucked in, and a discharge part...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG DONG KEUN, YEOJI JUNG, BEOM SOO SEO
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The present invention is to provide an indoor unit equipped with a sensor module for accurately and quickly detecting the amount of dust in an indoor space. According to the present invention, an indoor unit comprises: a case having a suction part through which air is sucked in, and a discharge part through which the sucked air is discharged; a fan disposed inside the case to flow air; a motor which supplies driving force to the fan; and an air quality sensor module which measures the quality of air sucked through the suction part. The air quality sensor module includes: an inlet portion where air flows in; an air quality sensor which measures the quality of air flowing in from the inlet portion; and an outlet portion through which air flowing in from the inlet portion and passing through the air quality sensor flows out. The inlet and outlet portions are located outside the suction part. 본 발명은 공기가 흡입되는 흡입부와, 흡입된 공기가 토출되는 토출부를 가지는 케이스; 상기 케이스의 내부에 배치되어 공기를 유동하는 팬; 상기 팬에 구동력을 공급하는 모터; 및 상기 흡입부를 통해 흡입되는 공기의 질을 측정하는 공기질 센서모듈;을 포함하고, 상기 공기질 센서모듈은, 공기가 유입되는 유입부, 상기 유입부에서 유입된 공기의 질을 측정하는 공기질 센서, 및 상기 유입부에서 유입되어 공기질 센서를 통과한 공기가 유출되는 유출부를 포함하며, 상기 유입부와 상기 유출부는 상기 흡입부 보다 외측에 위치되는 것을 특징으로 한다.