| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve the maintainability of a ventilation device without degradation even if a filter is provided at an inlet, i.e., inside a decorative panel, and prevent a fan or a motor from getting dirty so that the true capability of the device is maintained. <P>SOLUTION: A filter 6 is an integration of a filtering material 6b and a filter frame 6c, and a decorative surface 6d having a handle-like part 6e which is to be integrated with a decorative panel 7 is provided at an end of the filter frame 6c so that the filter 6 can make a cover over a suction opening 8 of the body 5. The filter 6 can be easily taken out, without removing any other parts, from the suction opening 8 by grabbing and pulling the handle-like part 6e with the hand, thus achieving a ventilation device that prevents dust from intruding into the inside of the body 5, maintains the true capability of the ventilation device, is easy for maintenance, and, when mounted, provides a sense of unity with the decorative panel 7 for improved design. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
