| 摘要 |
The present invention relates to a centrifugal fan. According to an embodiment of the present invention, the centrifugal fan includes: a main plate connected to a motor shaft; a shroud including an inlet formed to draw in air; a plurality of blades arranged between the main plate and the shroud; and a rim unit bent in a lengthwise direction of the rotation shaft to make the outer periphery of at least one of the main plate and the shroud to be tilted. |
