| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To automatically clean the dust attached to a suction port of an indoor machine. <P>SOLUTION: As a front panel 2 is opened at a part corresponding to the suction port 3, the dust is attached to a filter. The filter is constituted by connecting a net-like filter part and a decorative member of a length approximately over two times that of the net-line filter part, its filter part side is taken up by a winding shaft 13, its decorative member side is taken up by a winding shaft 11, and a lower end side of the filter part side is passed through a dust box 15. The filter is taken up by the winding shaft 11 by the rotation of a motor 12 in starting the operation of the indoor machine, and the filter part is stopped at a position covering the suction port 3. The filter is taken up by the winding shaft 13 by the rotation of a motor 14 in stopping the operation, and the decorative member is stopped at a position covering the suction portion. Here, the attached dust of the filter part is brushed off by a brush 16 in the dust box. As the filter 7 is further taken up by the winding shaft 13 by the operation of a remote controller during the stop of the operation, the decorative member covering the suction port is passed through the dust box and the dust is removed. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
