公开(公告)号：US11699349B2

公开(公告)日：2023-07-11

申请号：US17318847

申请日：2021-05-12

Applicant: THALES

Inventor： Emilie Bruel ,  Nicolas Lepron ,  Daniel Maulet

IPC: B64D45/00 ,  B64C27/00 ,  G01C5/00 ,  G08G5/02 ,  G08G5/00 ,  G01C23/00

CPC classification number: G08G5/0021 ,  G01C23/005 ,  G08G5/0086 ,  G08G5/025

Abstract: The invention relates to an electronic display device on board an aircraft capable of landing or maintaining a hover above a landing zone and comprising:



a module for calculating a distance between the aircraft and the landing zone according to a horizontal direction and for determining a height of the aircraft; and
a module for displaying an exocentric aircraft symbol, positioned at a distance said exocentric from the aircraft according to an exocentric direction and at a height difference said exocentric relative to the aircraft,
the display module being further configured to display an exocentric landing zone symbol, positioned at a distance from the landing zone equal to the exocentric distance according to the exocentric direction and at the same height as the exocentric aircraft symbol.

公开(公告)号：US11854409B2

公开(公告)日：2023-12-26

申请号：US17318823

申请日：2021-05-12

Applicant: Thales

Inventor： Nicolas Lepron ,  Daniel Maulet ,  Emilie Bruel

IPC: G08G5/00 ,  G02B27/00 ,  G02B27/01

CPC classification number: G08G5/0021 ,  G02B27/0093 ,  G02B27/0101 ,  G02B27/0179 ,  G08G5/0056 ,  G02B2027/0141 ,  G02B2027/0181 ,  G02B2027/0187

Abstract: The invention relates to an electronic device for managing the display of a head-up display system capable of being embarked in a cockpit of an aircraft piloted by at least one pilot and comprising:



a display module configured to display a plurality of symbols relative to the operation of the aircraft and its environment in at least two distinct visualization planes, the visualization planes each having a distinct depth along a line of sight from the pilot,
a determination module configured to determine a reference visualization plane corresponding to an accommodation plane of the eye of the pilot and
a warning module configured to generate a warning to be displayed in the reference visualization plane.