FAN AND SHROUD ASSEMBLY WHICH INCREASES BLOWING EFFICIENCY BY RESTRICTING THE FLEXIBLE PEELING PHENOMENON

摘要

PURPOSE: A fan and shroud assembly is provided to locate a driver member on the front side of a fan in an air-flowing direction and to be formed as a puller type which can increase blowing efficiency.;CONSTITUTION: A fan and shroud assembly comprises a shroud(300), a driving member(200) and a fan(100). A ventilation part(310) and a motor seat(320) are formed on the shroud. The ventilation part is hollowed in order to blow air. A motor seat is supported with a stator so that the driving member can be settled in the front side of air-blowing direction. A driving member is settled on a motor seat. The fan comprises a hub, a blade(120), a band part(130) and a curvature part(131). The band part connects ends of the blade. The fan is formed on the rear side of the driving member in an air-blowing direction.;COPYRIGHT KIPO 2012