| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an air conditioner for improving cleaning performance of a filter in a dust box. <P>SOLUTION: The filter 10 is composed of a thin frame body 10a composed of a soft resin material forming a central sash bar in the sliding direction in the center, and a pair of left and right net parts 24a and 24b integrally formed in the frame body 10a. A rack 25 for continuously forming a tooth shape for meshing with a second gear, is formed in the central sash bar. Hinge parts 26a and 26b for alternately and continuously forming a thick part and a thin part, are formed in both side edges. Thus, the filter 10 is continuously bent in a caterpillar shape. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
