Wing flap mechanism for adjusting an aerodynamic wing flap associated with a wing

摘要

A wing flap mechanism for adjusting an aerodynamic wing flap (3), in particular a lift flap, assigned to a wing (1) by means of a drive device (10), the wing flap mechanism being attached to at least one of a plurality of flap beams (5) fastened to the wing (1) is mounted, wherein the wing flap mechanism for load-bearing and kinematic guidance of the wing flap (3) comprises an actuating device (4), wherein the actuating device (4) designed as a crank gear mechanism (12), wherein the transmission device (12) two mutually adjacent joints on the flap carrier (5) and is preferably designed as a four-bar linkage and wherein the actuating device (4) acted upon driving means (10) with a about a drive axis (13) rotating drive arm (14) is provided, characterized in that the wing flap (2) on a Klappenst cap (15) is mounted such that the flap support (15) has a front, to the wing (1) indicative flap support portion (16) which is pivotally connected to the drive arm (14), and that the flap support (15) has a rear, from The wing (1) has rearwardly facing flap support portion (17) on which, the front flap support portion adjacent, a joint (21) is provided in which a steering lever (22) of the transmission device (12) is pivotally coupled.