System zur Ansteuerung einer Vorflügelvorrichtung eines Flugzeugflügels

Details

Veröffentlichungs-Nr.

EP3241740

Aktenzeichen

EP16168189

Anmeldetag

3. Mai 2016

Veröffentlichung

19. August 2020

Erteilung

19. August 2020

Rechtsraum

EP

IPC

B64C3/50B64C9/24B64C13/30

Abstract

The invention relates to a system (18) for driving a slat (16) of an aircraft (96), comprising: a first hinge support element (46) of an aircraft wing structure (14), a second hinge support element (48) of the aircraft wing structure (14), a first arm device (30), a second arm device (36) and a third arm device (38), wherein the first arm device (30) being rotatablely connected by an associated first connection junction (50) to the first hinge support element (46), comprising a second connection junction (52) being configured to be rotatablely connected to a rear portion (40) of the slat (16), having a steady curved shape between the first connection junction (50) and the second connection junction (52), and comprising a third connection junction (56) arranged between the first and second connection junction (50, 52), of the first arm device (30); wherein the second arm device (36) being linearly extendable, being rotatablely connected by an associated first connection junction (58) to the second hinge support element (48), comprising a second connection junction (60) being configured to be rotatablely connected to a front portion (44) of the slat (16), and comprising a third connection junction (64) arranged between the first and second connection junction (58, 60), of the second arm device (36); and wherein the third arm device (38) being rotatablely connected by an associated first connection junction (66) to the third connection junction (56) of the first arm device (30), and being rotatablely connected by an associated second connection junction (68) to the third connection junction (64) of the second arm device (36). Further, the invention relates to an aircraft wing (2) comprising such a system (18). Furthermore, the invention relates to an aircraft with the system (18) and/or the aircraft wing (2). Moreover, the invention relates to a method for driving a slat (16).

Anmelder

Firma

Airbus Operations GmbH

Land

🇩🇪 Deutschland

Fachgebiete