Turbo fan and air conditioner having the same applied thereto

Details Turbo fan and air conditioner having the same applied thereto Turbo fan and air conditioner having the same applied thereto

2007-03-20

2007-03-20

Jones, Melvin (Department: 3744)

Refrigeration

Structural installation

Window connected or mounted

Reexamination Certificate

active

10302929

ABSTRACT:
Turbo fan having an axial fan flow characteristic, and an air conditioner having the turbo fan applied thereto, the turbo fan including a hub30having a boss33coupled to driving means, a plurality of blades40arranged along an edge of the hub30at fixed intervals, each having a part of an inner side end41thereof connected to the edge, and a shroud50having an inlet, an outlet, and a wall between the inlet and the outlet formed to enclose at least a part of an outer side end43of each of the blades40for inducing an air discharge direction the same with an axial direction of the driving means.

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