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1. 发明授权

US11897612B2 Wing for an aircraft 有权
公开(公告)号：US11897612B2
公开(公告)日：2024-02-13
申请号：US17779303
申请日：2020-11-17
申请人： AIRBUS OPERATIONS GmbH
发明人： Stefan Bensmann
IPC分类号： B64C9/24 , B64C9/02
CPC分类号： B64C9/24 , B64C9/02
摘要： A wing for an aircraft is disclosed including a fixed wing, a high-lift device and a hold-down arrangement arranged between two supports of the high lift device having a first hold-down element attached to the high-lift device and a second hold-down element attached to the fixed wing. The first hold-down element contacts the second hold-down element when the high-lift device is in a retracted position in which it prevents a trailing edge of the high-lift device from detaching from an upper surface of the fixed wing when the fixed wing bends in the spanwise direction. One of the hold-down elements is a load-limited hold-down element which comprises a biasing means. When the load transmitted through the hold-down arrangement exceeds an operational threshold, elastic deformation of the biasing element results in the hold-down arrangement no longer preventing the trailing edge high-lift device from detaching from the upper surface of the fixed wing.

2. 发明授权

US11383821B2 Wing leading-edge device and a wing having such a wing leading-edge device 有权
公开(公告)号：US11383821B2
公开(公告)日：2022-07-12
申请号：US16808551
申请日：2020-03-04
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann , Marcus Erban , Martin Fees
IPC分类号： B64C9/22 , B64C3/50 , B64C3/18
摘要： A wing leading-edge device includes a flow body having a front side, a back side, a plurality of ribs arranged in ribs, wherein at least one of the ribs is a load introduction rib having at least one first lug for coupling with a drive mechanism, a second load path component, which includes at least one second lug, wherein the second load path component is at least connected to the load introduction rib, such that a second opening of the at least one second lug is co-axial with a first opening of the at least one first lug.

3. 发明申请

US20200079493A1 AERODYNAMIC AIRCRAFT COMPONENT 审中-公开
公开(公告)号：US20200079493A1
公开(公告)日：2020-03-12
申请号：US16567609
申请日：2019-09-11
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann
IPC分类号： B64C9/24
摘要： An aerodynamic aircraft component includes a fixed aerodynamic part having a first contact surface, and a movable aerodynamic part having a second contact surface and mounted to the fixed aerodynamic part such that it is movable relative to the fixed aerodynamic part between a first position where the first and second contact surfaces are spaced, and a second position where the second contact surface contacts the first contact surface. Providing an aerodynamic aircraft component allowing a simplified rigging process is achieved as the fixed aerodynamic part includes one of a magnet device and a piece of magnetic material, the movable aerodynamic part includes the other of the magnet device and the piece of magnetic material, and the magnet device and the piece of magnetic material are arranged such that a magnetic force between the magnet device and the piece of magnetic material urges the second contact surface in contact with the first contact surface.

4. 发明申请

US20180312244A1 WING FOR AN AIRCRAFT 审中-公开
公开(公告)号：US20180312244A1
公开(公告)日：2018-11-01
申请号：US15959755
申请日：2018-04-23
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann
IPC分类号： B64C9/22 , B64C13/28
CPC分类号： B64C9/22
摘要： An aircraft wing includes a main wing having an outer skin defining an interior space of the main wing, a slat, and a connection assembly for movably connecting the slat to the main wing, such that the slat is movable in a predefined motion between a retracted position and at least one extended position. The assembly includes an elongate guide arranged within the interior space, a bearing at least partly arranged outside the interior space, an elongate slat track with a first end section connected to the slat and a second end section movably and rotatable connected to the guide, such that the second end section is movable along a predefined pathway defined by the guide while being connected to the main wing. An intermediate section of the slat track is movably and rotatably supported on the main wing, such that the guide and the bearing support the predefined motion.

5. 发明授权

US11873107B2 Piccolo tube for de-icing an airfoil structure of an aircraft, de-icing system and airfoil structure 有权
公开(公告)号：US11873107B2
公开(公告)日：2024-01-16
申请号：US17718899
申请日：2022-04-12
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann , Marcus Erban , Martin Fees
IPC分类号： B64D15/04
CPC分类号： B64D15/04
摘要： A piccolo tube for de-icing an airfoil structure of an aircraft is disclosed having a shape extending in a longitudinal direction and is configured for installation in an airfoil structure of an aircraft in the longitudinal direction of the airfoil structure. The piccolo tube includes a connector element for receiving heated air from a supply source, and a longitudinally extending air duct having a plurality of outlet openings arranged along the air duct, for supplying and distributing the heated air along the inner side of the airfoil structure. The piccolo tube is curved and its curvature is adapted to a curvature of the airfoil structure in its longitudinal direction. A de-icing system includes the piccolo tube and a supply source for supplying heated air to the piccolo tube. An airfoil structure includes the piccolo tube and/or the de-icing system.

6. 发明授权

US11338904B2 Flight control surface assembly 有权
公开(公告)号：US11338904B2
公开(公告)日：2022-05-24
申请号：US16418223
申请日：2019-05-21
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann
IPC分类号： B64C9/02 , B64D45/00
摘要： A flight control surface assembly adapted to be mounted to a main wing of an aircraft includes a flight control surface having a first portion and a second portion spaced from each other, a connection assembly adapted for movably connecting the flight control surface to the main wing, such that the flight control surface is selectively movable in a predetermined movement between a retracted position and an extended position with respect to the main wing, and for each of the flight control surface, a first roller with a first axial face and a second roller with a second axial face facing the first axial face mounted rotatably and coaxially. with a gap between the first and second axial end faces. A biasing mechanism biasing the first and second rollers towards each other, and a transmission mechanism coupled between the flight control surface and the rollers are included.

7. 发明授权

US11186356B2 Wing for an aircraft 有权
公开(公告)号：US11186356B2
公开(公告)日：2021-11-30
申请号：US16664197
申请日：2019-10-25
申请人： Airbus Operations GmbH
发明人： Bernhard Schlipf , Florian Lorenz , Stefan Bensmann , Dustin Shapi
IPC分类号： B64C9/24 , B64C13/32
摘要： A wing for an aircraft includes a main wing, slat, and connection assembly movable connecting the slat and main wing. The connection assembly includes an elongate slat track, a front end of which is mounted to the slat. The rear end and intermediate portion of the slat track are mounted to the main wing by a roller bearing including a guide rail mounted to the main wing and a first roller unit mounted to the rear end of the slat track and engaging the guide rail. The roller bearing includes a second roller unit mounted to the main wing and engaging an engagement surface at the intermediate portion of the slat track. The slat track profile has upper and lower flange portions and a web portion connecting them. The second roller unit is in a recess between upper and lower flange portions and engages the engagement surface at the upper flange portion and/or at the lower flange portion.

8. 发明授权

US11034433B2 Wing for an aircraft 有权
公开(公告)号：US11034433B2
公开(公告)日：2021-06-15
申请号：US15959755
申请日：2018-04-23
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann
IPC分类号： B64C9/22 , B64C9/26 , B64C9/02 , B64C9/24 , B64C9/28 , B64C13/28
摘要： An aircraft wing includes a main wing having an outer skin defining an interior space of the main wing, a slat, and a connection assembly for movably connecting the slat to the main wing, such that the slat is movable in a predefined motion between a retracted position and at least one extended position. The assembly includes an elongate guide arranged within the interior space, a bearing at least partly arranged outside the interior space, an elongate slat track with a first end section connected to the slat and a second end section movably and rotatable connected to the guide, such that the second end section is movable along a predefined pathway defined by the guide while being connected to the main wing. An intermediate section of the slat track is movably and rotatably supported on the main wing, such that the guide and the bearing support the predefined motion.

9. 发明授权

US10737763B2 Slat track device for an aircraft wing 有权
公开(公告)号：US10737763B2
公开(公告)日：2020-08-11
申请号：US15705682
申请日：2017-09-15
申请人： Airbus Operations GmbH
发明人： Bernhard Schlipf , Stefan Bensmann , Lutz Wiese
IPC分类号： B64C9/02 , B64C13/28 , B64C3/50 , B64C9/22 , B64C9/24 , F16H19/08
摘要： A slat track device (7) for an aircraft wing (1) including a beam-shaped main load bearing track structure (9) connected to a slat (5) and movably connected to a main wing (3), a guidance surface (11) at the track structure (9) and guided along a corresponding guidance device (19) at the main wing, a connection device (13) at the track structure (9) connecting the track structure (9) to the slat (5), and an engagement device (15) at the track structure (9) and configured to engage a drive member (33) of a drive unit (37) provided at a main wing (3). The slat track device has redundant main load paths achieved by the track structure (9) having a first track member (41) and a separate second track member (43) both connected to the connection device (13) and the engagement device (15).

10. 发明申请

US20200148368A1 Vented Leading-Edge Assembly And Method For Manufacturing A Vented Leading-Edge Assembly 审中-公开
公开(公告)号：US20200148368A1
公开(公告)日：2020-05-14
申请号：US16595722
申请日：2019-10-08
申请人： Airbus Operations GmbH
发明人： Stefan Bensmann , Marcus Erban
IPC分类号： B64D15/04 , B64C3/26
摘要： A vented leading-edge assembly is provided, the assembly including: a slat having a bay and a top skin delimiting a portion of the bay; a spar being arranged in the slat, the spar dividing the bay in a front bay and an aft bay; and a plurality of channel sidewalls being arranged between the top skin and the spar, the plurality of channel sidewalls defining a plurality of channels between the front bay and the aft bay, wherein at least a portion of the spar defines lower channel walls for the plurality of channels.

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