| 摘要 |
PURPOSE: A stirrer fan driving device is provided to supply a simpler rotation operation of a stirrer fan by composing a stirrer fan to rotate with an airflow formed inside a microwave oven also used as a hood. CONSTITUTION: A stirrer fan driving device comprises a cooling fan(122) installed on an electric chamber of a microwave oven also used as a hood; a stirrer fan(102) rotated by the cooling fan; an air guide(130) mounted on a lower portion of the cooling fan to change a direction of a part of the air flow; and an engaging guide(132) engaging to the stirrer fan. The air guide has the engaging guide to supply the airflow with the stirrer fan and to rotate the stirrer fan. Thereby, the stirrer fan driving device makes the stirrer fan rotate without a separate driving motor.
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