| 摘要 |
<p>Apparatus for cooling a condenser of a room air conditioner (200). The apparatus has a first fan (211) coupled to a driving shaft of a driving motor, a second fan (310) which has a circular band (316) and is coupled to an edge portion of the driving shaft for accelerating air blown by the first fan, a skirt member (320) for guiding the air accelerated by the second fan toward a center portion of the condenser, a mounting flange (277) assembled to the condenser, and fixing members for fixing the skirt member to the mounting flange. The circular band surrounding the second fan converges toward the condenser and the skirt member is flared toward the condenser so that air passing through the second fan is accelerated toward the center portion of the condenser and experiences a minimum pressure drop. Air flowing along an outer wall of the skirt member cools a circumferential portion of the condenser. The apparatus uniformly cools the condenser, thereby improving an air conditioning efficiency of the room air conditioner.</p> |
