| 摘要 |
<p>PURPOSE: An actuator for a flap is provided to prevent the overheating of an engine by automatically opening a flap even if the power supply is cut off. CONSTITUTION: An actuator for a flap comprises a driving part(10) which provides power, an output part(58), and a locking part(60) which restrains the rotation of the output part. The output part comprises an output gear(30) which rotates by being provided with the power from the driving part, an output shaft member(50) which is coupled to the output gear, and an elastic return member(40).</p> |
