PROFILE WING WITH PROGRESSIVE AND SIMULTANEOUS CAMBRIDGE AND INCIDENCE VARIATION

摘要

Device for simultaneous and progressive variation of camber and incidence of hydrodynamic or aerodynamic profiles. The invention relates to a device for nautical or aerial vehicles, allowing the gradual and joint variation of the camber and the incidence of lift generating profiles, depending on the direction and the relative velocity of the fluid. It consists of a base (10) provided with a pivot (11) which allows the orientation of the profile (4), and the gradual variation of its camber, under the action of the lever (8) which, linked to the base (10), closes the kinematic mechanical link loop imposing the joint variation of the positions and angles of the elements (4), (8) and (10). The device according to the invention is particularly intended to equip nautical or air vehicles.