FIELD: wing control units.
SUBSTANCE: control mechanism 4 of high-lift device 2 is used for control of position of element 2 mounted on wing 1 by means of drive system 6. Control mechanism 4 includes main connecting unit 7 and auxiliary connecting unit 9 in form of guide lever 40 articulated with element 2 and holder 3 of high-lift devices. Main connecting unit 7 is provided with leverage 20 with at least one pivoted lever (20a, 20b) which has first articulation 24 and second articulation 26. Pivoted lever (20a, 20b) is connected holder 3 of high-lift devices by means of pendulum or swinging lever 25 connected to first articulation 24 of pivoted lever. Second articulation 26 of pivoted lever is movable in required direction in such way that angular position of at least one pivoted lever (20a, 20b) corresponds to position of articulation 8 of main connecting unit and articulation 42 of auxiliary connecting unit.
EFFECT: reduced mass.
13 cl, 16 dwg
