| 摘要 |
PURPOSE: A wind power generator is provided to prevent damage of motor by preventing overload on a motor by opening and closing a door when a wind pressure is not applied. CONSTITUTION: A wind power generator is provided to prevent damage of motor comprises a rotary rod (3), a door (37), baskets, a hinge shaft (31), a motor (33), and a coil spring (35). The hinge shaft is contacted to the door, a stopper (39) is protruded, and the hinge part of the door is coupled to the stopper. The motor has a rotary shaft (32) in the same direction as the hinge shaft. One end of the coil spring is coupled to the rotary shaft and the other end is coupled to the hinge shaft. The basket has a rectangular tube shape, and the hinge shaft is formed across the ventilation hole inside the basket. |
