| 摘要 |
<p>Disclosed in the present invention is a control fin driving device for a flight vehicle. The control fin driving device for a flight vehicle comprises: a fan which has a rotary shaft; a fluid inlet in which an outside fluid flows; a fluid flow path which is placed in order to rotate the fan by the flow of the fluid flowing in through the fluid inlet; and a control unit which regulates the rotation of the fan by controlling the flow of the fluid inside the fluid flow path. Therefore, the control fin driving device for a flight vehicle can rotate the fan using the flow of the outside fluid flowing into a flight vehicle, and can drive and control a control fin by the rotation of the fan.</p> |
