| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To simplify a structure of a panel for rotating the air blowing direction to send air through a room, and to improve the maintenance. <P>SOLUTION: A rotating mechanism is composed of a rotating part fixed to a rear face of the panel 3, and a fixing part of a dew receiving pan 1e. The fixing part is composed of a ring-shaped rail 1j having a L-shaped cross section fixed to a lower face of the dew receiving pan 1e and mounted concentrically with a suction port 3a, and the rotating part is composed of a roller 3d rotatably journaled to a stator 3c erected on the rear face of the panel 3, and rolling on the rail 1j. A motor 1g for rotating the entire panel 3 is fixed to a vertical face of a mounting part 1f1 projecting from an outer periphery of a bell-mouth 1f, and a gear 1h is fixed to its rotating shaft. On the other hand, a rack 3e is mounted on the rear face of the panel 3 at an engagement position with the gear 1h, in the circumferential direction of the panel 3, and the entire panel 3 is rotated by rotating the gar 1h. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
