摘要:
The invention relates to a wing with an extension in the wingspan direction, in the wing chord direction and in the wing thickness direction for use in an aircraft, with a retractable wing end piece. A mechanical lever system is here used, which can execute a pivoting motion of a wing end piece comprising both a rotational component and a translational component. The lever kinematics here comprises two lever arrangements, for which a respective two hinged devices are provided.
摘要:
Trailing-edge flap system comprising a trailing-edge flap and a movement means, the movement means comprising at least a translatory mover for the translation of the trailing-edge flap and at least a rotational mover for the rotation of the trailing-edge flap.
摘要:
A wing (10a) of an aircraft provided with a main wing (10) and an arrangement of leading edge lifting bodies (13a), which as seen with reference to the incident flow direction (F) are arranged on the leading edge, which are adjustably arranged on the main wing (10) one behind another as seen in the spanwise direction (S-T) of the main wing (10) by means of respectively two positioning devices spaced apart from one another in the spanwise direction (S-T) of the main wing, wherein the wing (10a) has a connecting device (K), which is coupled to each of two adjacent leading edge lifting bodies (13a), wherein the connecting device (K) is executed such that in the event of a fracture of a positioning device of a positioning body external forces acting on the latter are transferred via the respective connecting device (K) to the leading edge lifting bodies (13a) coupled up via the latter.
摘要:
A lift-augmenting leading edge flap for a carrying wing of an aircraft, wherein the flap comprises an essentially rigid main body which makes a transition from the first side to the second side of the wing the flap being adjustable by a retention- and actuation mechanism coupled between the flap and wing box, between a first, retracted, position and a second, extended, position, wherein the first transition region of the flap is slidable to rest in each position essentially free of any gap, against the first skin of the wing box or against the wing end cover, in relation to the wing end cover.
摘要:
A high lift system for an aircraft includes a basic body, a flap which is movably mounted on the basic body and has a flap edge, and a retaining element. The high lift system is set up to form a gap between the flap edge and the basic body. The retaining element is mounted on a region of the flap close to the flap edge and extends towards the basic body to restrict the distance between the flap edge and the basic body. The retaining element is preferably configured as a linear attachment means. Consequently, a gap dimension between a flap and a basic body can be influenced to restrict flexing effects during loading of the flap and of the basic body.
摘要:
A wing assembly and method for operating the wing assembly, the assembly having a main wing and high-lift body movably coupled to the leading edge of the main wing, the coupling achieved by a driving device, an adjusting lever arrangement having a first main wing lever coupled to the main wing formed between a first adjusting lever pivot joint and the high-lift body as well as a second main wing lever coupled to the main wing so as to form an effective lever arm between a second adjusting lever pivot joint and a first adjusting lever pivot joint, and at least one adjusting lever non-rotatably coupled to the high-lift body, the high-lift body being movable between an initial position and a maximally adjusted position with respect to the initial position, at least one guide mechanism aiding movement of the high-lift body.