| 摘要 |
A blower includes a casing for defining an air passage through which air is blown into a compartment, a fan located in the casing to generate an air flow in the casing, a motor for driving the fan, a motor control device for controlling a rotation speed of the motor, and a heat sink located to radiate heat of the motor control device to air flowing in the air passage. The heat sink having a radiation fin is exposed into the air passage, and at least one of the motor control device and the heat sink is thermally connected to the yoke of the motor.
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