| 摘要 |
PROBLEM TO BE SOLVED: To provide a blower with a motor whose rotating shaft is pressed into a fan, for preventing the movement of the fan relative to the side of the motor due to aging deterioration. SOLUTION: The blower includes a cylinder member 140A in a cylindrical shape into which the rotating shaft 132 protruded from a motor body part 131 of the motor 130 is pressed. The cylinder member 140A is formed of a resin material having high tensile strength than the fan 120A. The rotating shaft 132 is pressed at its front end side beyond the cylinder member 140A into the fan 120A. The fan 120A is prevented from being rotated relative to the rotating shaft 132, when engaging with the cylinder member 140A, and prevented from being moved to the side of the motor body part 131 by the cylinder member 140A. COPYRIGHT: (C)2011,JPO&INPIT
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