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：US09879973B2

公开(公告)日：2018-01-30

申请号：US14972987

申请日：2015-12-17

Applicant: AIRBUS OPERATIONS (S.A.S.)

Inventor： Thomas Boisson

IPC: G01B7/16 ,  G01B7/31 ,  G01B5/25 ,  G01B11/16 ,  F16L27/10 ,  B64D37/00 ,  B64D45/00

CPC classification number: G01B7/16 ,  B64D37/005 ,  B64D45/00 ,  B64D2045/0085 ,  F16L27/1017 ,  F16L2201/10 ,  G01B5/25 ,  G01B7/31 ,  G01B11/16 ,  G01B11/18

Abstract: A device and method of simple design for measuring displacement between a first part and a second part that are substantially coaxial, preferably mounted on one another by an annular linear link. The device includes a structure for mounting the device on the part, blades secured to the structure and bearing on an outer surface of an intermediate member, the member being mounted around the part, at least one strain/deformation sensor associated with each blade, the sensors configured to transmit output signals dependent on the levels of deformation of the blades, and a conversion unit configured to deliver, from the output signals, at least one datum corresponding to the relative position of the parts, preferably out of an azimuth angle, an elevation angle and an axial displacement.