| 摘要 |
PURPOSE: An actuator for an automatic fire extinguisher is provided to reduce the size, weight, and volume of the actuator. CONSTITUTION: An actuator for an automatic fire extinguisher comprises a generating unit(140), an impact unit(110), an elastic unit(130), a fixing unit(120), and a bimetal(150). The generating unit generates electricity. The impact unit is arranged to be spaced from the generating unit. The elastic unit is arranged on one side of the impact unit and generates elastic power for moving the impact unit in the direction of the generating unit. The fixing unit fixes the impact unit.
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