COOLING DEVICE FOR FAN MOTOR

摘要

PROBLEM TO BE SOLVED: To efficiently radiate the heat from a casing of a sealed compact fan motor supported by a resin bracket. SOLUTION: A bottom of a cup-shape bracket main body 5 is formed with a plurality of holes 7 or notches, and a flow passage 10 is formed between a periphery of the fan motor 1 and the holes 7. COPYRIGHT: (C)2004,JPO