The invention provides a self-adaptive wing with a variable wing surface curvature. The self-adaptive wing is connected with a control system of an aircraft where the self-adaptive wing is installed and comprises a metal wing framework arranged at the lower part and a support structure arranged on the framework, wherein an adjustable curved surface is arranged on an upper wing surface of the wing; an actuation device is arranged at the interior of the wing and is connected with the adjustable curved surface; the actuation device is connected with a control system of the wing. Through the wing structure replacing the conventional flaperon structure and a control manner of the aircraft thereof, the high-speed performance and the low-speed performance of the aircraft can be balanced; the rising force of the wing is adjusted by changing the curvature of the upper wing surface of the wing so as to adapt to various flight situations.
Self-adaptive wing with variable wing surface curvature and control manner of aircraft thereof
24.02.2016
Patent
Elektronische Ressource
Englisch
IPC: | B64C AEROPLANES , Flugzeuge |
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