| 摘要 |
PROBLEM TO BE SOLVED: To provide a roof-mounted air-conditioning indoor unit comprising a filter cleaning mechanism and capable of suppressing increase in size of a body. SOLUTION: This air-conditioning indoor unit 2 comprises the body 20, a suction flow channel 31a, supply flow channels 41a, 51a, a filter 9, a roller 102, a brush 108 and a rear receiving portion 106 of the filter 9. The body 20 has a suction opening 20a and a supply opening 20b on its lower face. The filter 9 is disposed across the suction flow channel 31a to remove dust included in the air flowing in from the suction opening 20a. The roller 102 moves the filter 9 when the filter 9 performs cleaning. The brush 108 removes the dust attached to the filter 9 from the filter 9. The rear receiving portion 106 of the filter 9 is positioned between the suction flow channel 31a and the supply flow channels 41a, 51a for temporarily receiving the moving filter 9. COPYRIGHT: (C)2009,JPO&INPIT |
