VENTILATION SYSTEM

To provide a ventilation system that ventilates an airflow so as to block a space between users who sit so as to face each other, without providing a physical partition.SOLUTION: A ventilation system 1 comprises: a pair of seat parts 8 on which users U can sit so as to face each other across a desk...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUGIMOTO YASUYO, WAKIYAMA YUTA, ODA IPPEI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a ventilation system that ventilates an airflow so as to block a space between users who sit so as to face each other, without providing a physical partition.SOLUTION: A ventilation system 1 comprises: a pair of seat parts 8 on which users U can sit so as to face each other across a desk 4 in an open space; a pair of blowout ports 6 that blows out airflows (first airflow 7a, second airflow 7b) in an upper space S1 of the pair of seat parts 8; and a suction port 10 that suctions the airflows blown out from the pair of blowout ports 6 in a lower space S2 of the desk 4. The pair of blowout ports 6 make the airflows blown out collide with each other in directions approaching each other to generate a merged airflow 7c in a direction from the upper space S1 toward the desk 4, and the merged airflow 7c flows from the upper surface of the desk 4 into the lower space S2 and is suctioned into the suction port 10.SELECTED DRAWING: Figure 1 【課題】物理的なパーティションを設けることなく、対面して着席する利用者間の空間を遮断するように気流を送風する送風システムを提供する。【解決手段】送風システム1は、開放空間において、利用者Uが机4を挟んで正対して着座可能である一対の座席部8と、一対の座席部8の上方空間S1において、それぞれが空気流(第一空気流7a、第二空気流7b)を吹き出す一対の吹出口6と、机4の下方空間S2において、一対の吹出口6から吹き出された空気流を吸い込む吸込口10と、を備える。そして、一対の吹出口6は、それぞれから互いに近づく方向に吹き出した空気流同士を衝突させて、上方空間S1から机4に向かう方向に合流空気流7cを生じさせ、合流空気流7cは、机4の上面から下方空間S2に回り込んで吸込口10に吸い込まれる。【選択図】図1