| 摘要 |
PROBLEM TO BE SOLVED: To provide a filter device for an air conditioner allowing automatic suction cleaning of a whole air filter face. SOLUTION: By providing a film guide 17 in an opening 10 side of a suction nozzle 3, forming a minute gap 18, and using the suction nozzle 3 characterized by that it holds a film 9 wound around a nozzle 8, dust attached to an air filter 2 is automatically and positively sucked and discharged outdoors. COPYRIGHT: (C)2006,JPO&NCIPI |
