| 摘要 |
A fan apparatus comprises a fan module and an actuator. The actuator coupled to the fan module comprising a pair of guide rails and an actuating element. In one embodiment, the two ends of each actuating element slidably coupled with the corresponding pair of the guide rail respectively. When the actuating element is driven to slides on the guide rails, a reaction force acts on the fan module for lifting the fan module from an inserted position. In another embodiment, one end of the actuating element is coupled to one guide rail, while the other end of the actuating element is rotatably coupled to a protrusion part slidably coupled in the other guide rail. When the actuating element is driven to slide on one guide rail, a reacting force acts on the protrusion part for inserting the fan module into an inserted position or lifting the fan module therefrom.
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