OUTDOOR UNIT OF AIR CONDITIONER

摘要

PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner capable of restricting reduction of an effective flow passage area at the discharging side of a propeller fan and attaining a high amount of air and a high efficiency.MEANS FOR SOLVING THE PROBLEM: An outdoor unit of an air conditioner comprises an outdoor heat exchanger 105 and a propeller fan 101 for use in aerating air to this outdoor heat exchanger. In addition, an inner circumferential surface of a ring 111 at a downstream side of the propeller fan is provided with a plurality of stator blades 110 in its circumferential direction. An inner circumferential side of the plurality of stator blades installed in its circumferential direction is formed with a through space 10. With this arrangement, it is possible to restrict an inverse flow region generated at a discharging side of the propeller fan and to set a high amount of air and a high efficiency.SELECTED DRAWING: Figure 1