METHOD FOR INTRODUCTION OF AIR IN A ROOM, VENTILATING/COOLING SYSTEM FOR A ROOM AND LIGHTING ARMATURE FOR INSTALMENT IN A ROOM

摘要

A method for introducing air into a room (1), where the air is passed in a supply duct in the ceiling and out through a suitable opening and is directed along a heat source (8, 9) in the ceiling. The air is passed in a ceiling space (7) that is separated from the room (1) by an airtight, heat-conducting sub-ceiling (6) and out through one or more slots (15, 16) in a light fitting (8, 9) in the sub-ceiling (6) in a direction such that the air sweeps across the side of the light fitting (8, 9) facing the room (1) and is extracted in the upper area of the room (1).