公开(公告)号：US12249190B2

公开(公告)日：2025-03-11

申请号：US17341670

申请日：2021-06-08

Applicant: AIRBUS HELICOPTERS

Inventor： Stephane Cerqueira ,  Jeremy Jouve ,  Herve Morel

IPC: G07C5/00 ,  G06F16/29 ,  G06Q10/20 ,  G06T7/00 ,  G07C5/08

Abstract: A method for checking a level of damage of at least one part of an aircraft. According to the disclosure, such a method comprises at least: a collection step for receiving data representative of measurements of at least one flight parameter, the data being generated during a mission of the aircraft by at least one embedded sensor; a projection step for projecting points onto a map in order to form an image point; an identification step for identifying, for each image point, an image zone in which the image point is located; and an analysis step for statistically analyzing the identified image zones and determining the level of damage of the at least one aircraft part.

公开(公告)号：US10479494B2

公开(公告)日：2019-11-19

申请号：US14950399

申请日：2015-11-24

Applicant: AIRBUS HELICOPTERS

Inventor： Bernard Certain ,  Jeremy Jouve

IPC: B64C27/51 ,  B64C27/82 ,  F16F15/14 ,  B64C27/00

Abstract: A rotorcraft tail rotor comprising at least two blade elements, each blade element being suitable for pivoting about a collective pitch variation axis Z in order to vary the collective pitch of each blade element of the tail rotor, each blade element including at least one compensation weight comprising a projection emerging substantially perpendicularly to a main inertia axis of the blade element, the main inertia axis being parallel to a longitudinal direction of the blade element. In the invention, the tail rotor is wherein the compensation weight includes a deformable portion that is movable relative to the projection in a plane P that is parallel to the main inertia axis of the blade element.