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公开(公告)号：US20190061908A1
公开(公告)日：2019-02-28
申请号：US16108575
申请日：2018-08-22
Applicant: Airbus Operations S.A.S. , AIRBUS SAS
Inventor： Daniel Kierbel , Mathias Farouz-Fouquet , Laurent Malard
Abstract: A method for manufacturing an aircraft leading edge panel, includes a step of overmoulding a coating onto a sheet positioned in a cavity of a mould, which cavity is delimited by a shaping surface which exhibits an optimized surface finish. The coating includes, after the overmoulding step, an exterior face which corresponds to the exterior face of the panel that is to be obtained and which exhibits an optimized surface finish conferred by the shaping surface of the mould. A panel may be obtained using this method and a leading edge includes at least one such panel. Because of the optimized surface finish of the exterior surface thereof, the panel contributes to extending the regions of laminar flow.
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Patent Agency Ranking
公开(公告)号：US11027818B2
公开(公告)日：2021-06-08
申请号：US16108575
申请日：2018-08-22
Applicant: Airbus Operations S.A.S. , AIRBUS SAS
Inventor： Daniel Kierbel , Mathias Farouz-Fouquet , Laurent Malard
Abstract: A method for manufacturing an aircraft leading edge panel, includes a step of overmoulding a coating onto a sheet positioned in a cavity of a mould, which cavity is delimited by a shaping surface which exhibits an optimized surface finish. The coating includes, after the overmoulding step, an exterior face which corresponds to the exterior face of the panel that is to be obtained and which exhibits an optimized surface finish conferred by the shaping surface of the mould. A panel may be obtained using this method and a leading edge includes at least one such panel. Because of the optimized surface finish of the exterior surface thereof, the panel contributes to extending the regions of laminar flow.
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公开(公告)号：US20220381801A1
公开(公告)日：2022-12-01
申请号：US17747353
申请日：2022-05-18
Applicant: Airbus Operations S.A.S.
Inventor： Jean-Luc Vialatte , Karounen Veerabadran , Thomas Boisson , Laurent Malard , Ivan Garcia Hallo , Florent Montet
Abstract: The measuring device includes a substrate intended to be arranged on an aerodynamic surface; a profiled element connected at one of its ends to the substrate, and configured to be oriented, under the effect of the fluid flow; a magnet that is secured to the profiled element and is configured to generate a magnetic field; and a measuring element that is configured to measure a value of the magnetic field and to convert this measured value of the magnetic field into an angle value indicating the direction of the fluid flow; the measuring device thus making it possible to measure and provide, in real-time, a numerical angle value with which it is possible to define with high precision the direction of the fluid flow relative to the aerodynamic surface.
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公开(公告)号：US10571318B2
公开(公告)日：2020-02-25
申请号：US15265466
申请日：2016-09-14
Applicant: Airbus (S.A.S.) , Airbus Operations (S.A.S.)
Inventor： Jean-Luc Vialatte , Philippe Tatry , Gilles Studer , Laurent Malard , Nicolas Benoit
IPC: G01F1/66
Abstract: A simple device for accurately measuring real-time air flows along a wall, and relating to a measuring device including an optical sensor configured to measure an illuminance distribution on a free surface of the optical sensor. A mobile member movably is mounted on the light sensor by partially covering its free surface, the mobile member being adapted to be freely directed by a local air flow pattern, thus, modulating the illuminance distribution on the free surface so as a current illuminance distribution measurement by the optical sensor indicates the current direction of the mobile member representing the current air flow pattern.
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公开(公告)号：US20170074750A1
公开(公告)日：2017-03-16
申请号：US15265466
申请日：2016-09-14
Applicant: Airbus (S.A.S.) , Airbus Operations (S.A.S.)
Inventor： Jean-Luc Vialatte , Philippe Tatry , Gilles Studer , Laurent Malard , Nicolas Benoit
CPC classification number: G01F1/661 , G01M9/065 , G01P13/025
Abstract: A simple device for accurately measuring real-time air flows along a wall, and relating to a measuring device including an optical sensor configured to measure an illuminance distribution on a free surface of the optical sensor. A mobile member movably is mounted on the light sensor by partially covering its free surface, the mobile member being adapted to be freely directed by a local air flow pattern, thus, modulating the illuminance distribution on the free surface so as a current illuminance distribution measurement by the optical sensor indicates the current direction of the mobile member representing the current air flow pattern.
Abstract translation: 一种用于精确地测量沿壁的实时气流的简单装置，涉及包括配置成测量光学传感器的自由表面上的照度分布的光学传感器的测量装置。 可移动构件通过部分地覆盖其自由表面而可移动地安装在光传感器上，移动构件适于由局部气流图案自由地引导，从而调节自由表面上的照度分布，使得电流照度分布测量 通过光学传感器指示表示当前气流模式的移动构件的当前方向。
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公开(公告)号：US11135793B2
公开(公告)日：2021-10-05
申请号：US16165220
申请日：2018-10-19
Applicant: Airbus Operations SAS , Airbus SAS
Inventor： Daniel Kierbel , Mathias Farouz-Fouquet , Laurent Malard
IPC: B29C73/10 , B64F5/00 , B29C73/12 , G05B19/18 , B33Y10/00 , B33Y40/00 , B33Y50/02 , B29C64/393 , B29C64/10 , B29C63/00 , B29L31/30 , B33Y70/00 , B33Y80/00 , B29K55/02 , B29K67/00
Abstract: A filling method for filling surface imperfections on a surface of a wing comprising a scanning step in which a control unit controls a movement of a scanner past the surface of the wing to scan the surface and transmit the collected data to the control unit, a computation step in which the control unit computes a digitized surface from the data, a determination step in which the control unit determines each surface imperfection by comparing the reference surface and the digitized surface, a generation step in which the control unit generates a digital model of the patch intended to fill the surface imperfection, and a printing step in which the control unit controls the movement of a 3D printer past each surface imperfection and commands the activation of the 3D printer in order to make it print the patch.
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