| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To dispose dusts in a filter outdoors while minimizing blowing thereof into a room in an indoor unit of an air conditioner having ventilation function. <P>SOLUTION: In this indoor unit, the internal space of a casing 12 has an inside space 31 having an indoor outlet port 15 in which a heat exchanger 26 is disposed, and an outside space 32 having a supply and exhaust port 16 and an indoor air suction port 14. A filter driving means has a stop mode in which a first filter 29 is located between the suction port 14 and the heat exchanger 26, and a second filter 30 is located between the supply and exhaust port 16 and the outlet port 15, and a drive mode for replacing the first filter 29 and the second filter 30 while keeping the facing state of one surface of each filter 29, 39 to the outside space 32. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
