| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ventilation system for a house capable of establishing an effective ventilation for dwelling rooms etc. and assuring a high soundproof effect. <P>SOLUTION: The ventilation system for the house is configured with an ventilating device 2 installed in the ceiling of a building other than dwelling rooms, for example corridor, hall, etc., an opening 7 provided in the ceiling surface 6 in communication with the ventilating device 2 for sucking in the air existing in the building, suction holes 10, 11, 16, 17 having communication with the ventilating device 2 through ducts 12, 13, 18, 19 and provided in a plurality of dwelling rooms, and natural air supplying holes 20, 21, 22, 23 opened in the dwelling rooms furnished with the suction holes in such a way as having communication with outdoors, wherein each suction hole is positioned inside the room and in the neighborhood of the ventilating device 2, and the outdoor air having flowed in from the natural air supplying hole flows across the room to be sucked by the suction hole, while the air in the corridor, hall, etc. is sucked by the suction opening 7 to be exhausted to outdoors via the ventilating device 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
