公开(公告)号：US11783465B2

公开(公告)日：2023-10-10

申请号：US17535052

申请日：2021-11-24

Applicant: Airbus Operations (S.A.S.)

Inventor： Nicolas Dominguez ,  François Lefebvre Albaret ,  Florent Montet ,  Jérome Fayolet

IPC: G06T7/00 ,  G06T7/514 ,  G06T7/55 ,  G06T7/70 ,  B64C39/02 ,  B64D47/02 ,  B64D47/08 ,  F21V21/30 ,  G06T7/40 ,  H04N23/57 ,  H04N23/90 ,  H04N23/695 ,  B64U10/13 ,  B64U30/20 ,  B64U101/30 ,  H04N23/56

CPC classification number: G06T7/0004 ,  B64C39/024 ,  B64D47/02 ,  B64D47/08 ,  F21V21/30 ,  G06T7/40 ,  G06T7/514 ,  G06T7/55 ,  G06T7/70 ,  H04N23/56 ,  H04N23/57 ,  H04N23/695 ,  H04N23/90 ,  B64U10/13 ,  B64U30/20 ,  B64U2101/30 ,  G06T2207/10032 ,  G06T2207/30108

Abstract: A flying drone for inspecting surfaces able to reflect light has a lighting device formed of two light sources each having a shape that is elongate in a longitudinal direction of each of the light sources, two first image acquisition devices, and a second image acquisition device between the two first image acquisition devices. The two light sources are respectively between the second image acquisition device and each of the first image acquisition devices. The flying drone allows effective detection of dents in surfaces by analyzing specular reflections, by the lighting device and of the first image acquisition devices, and effective detection of superficial defects on surfaces by the second image acquisition device, with the lighting device switched off.

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

IPC: G01P13/02 ,  G01P13/00

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.

公开(公告)号：US20220172344A1

公开(公告)日：2022-06-02

申请号：US17535052

申请日：2021-11-24

Applicant: Airbus Operations (S.A.S.)

Inventor： Nicolas Dominguez ,  François Lefebvre Albaret ,  Florent Montet ,  Jérome Fayolet

IPC: G06T7/00 ,  H04N5/225 ,  H04N5/247 ,  G06T7/40 ,  G06T7/514 ,  G06T7/70 ,  G06T7/55 ,  H04N5/232 ,  B64C39/02 ,  B64D47/02 ,  B64D47/08 ,  F21V21/30

Abstract: A flying drone for inspecting surfaces able to reflect light has a lighting device formed of two light sources each having a shape that is elongate in a longitudinal direction of each of the light sources, two first image acquisition devices, and a second image acquisition device between the two first image acquisition devices. The two light sources are respectively between the second image acquisition device and each of the first image acquisition devices. The flying drone allows effective detection of dents in surfaces by analyzing specular reflections, by the lighting device and of the first image acquisition devices, and effective detection of superficial defects on surfaces by the second image acquisition device, with the lighting device switched off.