| 摘要 |
PROBLEM TO BE SOLVED: To prevent end parts of a filter from being removed from shafts.SOLUTION: An air conditioner of the invention includes: a casing having a suction port; a filter which is disposed so as to face the suction port and includes both ends respectively wound around a shaft 31 and a shaft 32; and dust removal means which contacts with the filter moving from the shaft 31 to the shaft 32 to remove dust. The shaft 31 and the shaft 32 hold the filter 12 in a state where the ends of the filter 12 are disposed in the shafts.SELECTED DRAWING: Figure 4 |
