| 摘要 |
PROBLEM TO BE SOLVED: To improve the flow performance by reducing non-uniform flow distribution and turbulence of the air flow caused by a stabilizer of a cross flow fan thereby reducing the noise. SOLUTION: A stabilizer 10 possesses a first distal end 13 which extends in the rotational direction of a fan 8 and at which the distance to the fan 8 becomes shortest, and further a second distal end 18 which is shaped in the same shape as this point 13 and at which the distance to the fan 8 is larger than the shortest one is attached to this point 13, whereby the leaked flow of the air between the stabilizer 10 and the fan 8 can be flown in smoothly into the fan 8 while suppressing interference sound between the stabilizer 10 and the fan 8 to the utmost at the distal ends, so the flow performance can be improved. |
