| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent fluctuation of air volume at the other part of blow-out openings even when the blow-out openings are partially closed, in a case where the conditioned air is distributed indoors through a plurality of blow-out ducts. <P>SOLUTION: This air conditioning device 100 wherein the plurality of blow-out ducts 2 are connected with an indoor unit 1 disposed on a ceiling portion A of a building and comprising an indoor heat exchanger 14 and a blower 15, blow-out chambers 30 are connected with the blow-out ducts 2, and each of the blow-out chambers 30 includes a blow-out panel 40 having the blow-out opening 42 for supplying the conditioned-air indoors, includes shielding plates 43 for shielding the blow-out openings 42 of the blow-out panels 40, detecting means 202a-202d detecting shielding states of the shielding plates 43, and an air volume control portion 200 controlling the air volume of the blower 15 when shielding of the blow-out opening 42 of any of blow-out panels 40 is detected by the detecting means 202a-202d. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
