| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fan chamber frame structure blocking vibration of a fan so that it is not transmitted to a handle regulating air quantity, a fan chamber, and a fan chamber casing part. <P>SOLUTION: In this fan chamber frame structure for the air conditioner, a regulation means capable of regulating air quantity from the outside is equipped in the fan chamber 1 for the air conditioner, and the regulation means is provided with a regulation screw stock for varying an opening area of a scroll damper capable of regulating air quantity. At the end of the regulation screw stock, a T-shaped male joint member is arranged, while a U-shaped internal female joint member is arranged at the end of the handle shaft from the outside. When the T-shaped male joint member is fitted loose to the inside of the U-shaped female joint member, vibration of the fan is blocked not to be transmitted to the handle. <P>COPYRIGHT: (C)2007,JPO&INPIT |
