MORPHING WING OF AIR VEHICLE

摘要

PURPOSE: A morphing wing for an aircraft is provided to deform trailing edge structure because an actuating linkage connected to a trailing edge is operated by a linear actuator. CONSTITUTION: A morphing wing(1) for an aircraft comprises an undeformable wing structure part(200), a linear actuator(300), an actuating linkage, an upper skin(510), a lower skin(520), and a deformable skin(600). The undeformable wing structure is formed in the opposite side of a trailing edge(100). The linear actuator is positioned in one side of the linear actuator to deform the structure of the trailing edge. The actuator linkage is connected between the linear actuator and the trailing edge to implement a linear motion. The upper and lower skins form top and bottom surfaces arranged between the undeformable wing structure part and the trailing edge and are bent upward and downward according to the motion direction of the actuator linkage. The deformable skin is positioned between the upper skin and the trailing edge and is tensed or compressed.