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    METHOD FOR COMPUTING AND REPRESENTING DEVIATIONS FROM THE TRAJECTORY OF AN AIRCRAFT IN FLIGHT
    3.
    发明申请
    METHOD FOR COMPUTING AND REPRESENTING DEVIATIONS FROM THE TRAJECTORY OF AN AIRCRAFT IN FLIGHT 有权

    公开(公告)号：US20170153120A1

    公开(公告)日：2017-06-01

    申请号：US15357735

    申请日：2016-11-21

    Applicant: THALES

    Inventor： Bruno AYMERIC ,  Xavier SERVANTIE ,  Matthieu CLAYBROUGH

    IPC: G01C23/00 ,  G08G5/00

    CPC classification number: G01C23/00 ,  G01C23/005 ,  G08G5/0021 ,  G08G5/0086

    Abstract: A method for the three-dimensional synthetic representation of the trajectory of an aircraft in flight being implemented in a flight and navigation system of an aircraft comprising a display system allowing synthetic images to be displayed, the flight plan of the aircraft comprises a predicted trajectory dependent on a non-georeferenced flight setpoint, the display of the predicted trajectory taking the form of a path represented by two limits separated by a determined width. The path comprises two branches, each branch positioned on the side of one of the two limits, each branch represented by a straight segment whose origin is a point located on the path at the current time and whose terminus is a point located at a determined distance away from the point of origin, the slope of the straight segment representative of the tangent to the predicted trajectory at the current time.

    METHOD FOR COMPUTING THE REPRESENTATION OF THE TRAJECTORY OF AN AIRCRAFT IN FLIGHT
    5.
    发明申请
    METHOD FOR COMPUTING THE REPRESENTATION OF THE TRAJECTORY OF AN AIRCRAFT IN FLIGHT 审中-公开

    公开(公告)号：US20170154534A1

    公开(公告)日：2017-06-01

    申请号：US15357702

    申请日：2016-11-21

    Applicant: THALES

    Inventor： Bruno AYMERIC ,  Xavier SERVANTIE ,  Matthieu CLAYBROUGH

    IPC: G08G5/00 ,  B64D43/00

    CPC classification number: G08G5/0021 ,  B64D43/00 ,  G01C23/005 ,  G08G5/0052

    Abstract: A method for the three-dimensional representation of the trajectory of an aircraft in flight implemented in a navigation system of an aircraft is provided. The flight plan of the aircraft comprises imposed georeferenced trajectories and predicted non-georeferenced trajectories. When the trajectory of the aircraft is dependent on a non-georeferenced flight setpoint, the three-dimensional representation method is an iterative process comprising the following steps: computing a predicted trajectory arising from at least one computed trajectory extending over a determined distance or duration; computing a smoothed trajectory from the predicted trajectory in order to obtain a resulting trajectory; computing a displayed trajectory, the trajectory being equal to the resulting trajectory corrected for constant deviations or deviations depending on the application of setpoints from the flight director; and displaying the displayed trajectory.

    DEVICE FOR DISPLAY AND CONTROL OF SETPOINTS FOR AUTOMATIC PILOTING FOR AIRCRAFT
    6.
    发明申请
    DEVICE FOR DISPLAY AND CONTROL OF SETPOINTS FOR AUTOMATIC PILOTING FOR AIRCRAFT 有权
    用于显示和控制用于飞机自动飞行的设备的装置

    公开(公告)号：US20130231804A1

    公开(公告)日：2013-09-05

    申请号：US13783148

    申请日：2013-03-01

    Applicant: THALES

    Inventor： Xavier SERVANTIE ,  Yannick LE ROUX

    IPC: B64D45/00

    CPC classification number: B64D45/00 ,  G01C23/005 ,  G01P1/08

    Abstract: The general field of the invention is that of devices for display and control of setpoints for automatic piloting for aircraft, configured to display the setpoints of speed, heading, climb slope and altitude. The various setpoints are displayed in the form of a graphical representation comprising: wheels graduated in speed and in altitude indicating the aircraft setpoint values; a circular heading rose, graduated and centred on a first symbol representing the aircraft, the heading setpoint being indicated by a second symbol representing the heading to be followed by the aircraft and disposed around the perimeter of the heading rose; and a vertical sectional view comprising a graduated semicircle centred on a third symbol representing the aircraft, the slope setpoint being indicated by a fourth symbol representing the slope to be followed by the aircraft and disposed around the perimeter of the semicircle.

    Abstract translation: 本发明的一般领域是用于显示和控制用于飞行器的自动驾驶的设定点的装置，被配置为显示速度，航向，爬坡和高度的设定点。 各种设定点以图形表示的形式显示，包括：轮速分级，高度指示飞机设定值; 圆形标题上升，以代表飞机的第一个符号为中心，标题设定点由表示飞机后跟的标题的第二个符号表示，并围绕标题的周边设置; 以及垂直剖面图，其包括以表示飞行器的第三符号为中心的刻度半圆，斜率设定点由表示飞机将遵循的斜坡的第四符号指示并且设置在半圆的周边周围。

    METHOD AND ELECTRONIC DEVICE FOR DETERMINING AT LEAST ONE FUEL CONSUMPTION DOMAIN FOR AN AIRCRAFT, RELATED COMPUTER PROGRAM AND ELECTRONIC DISPLAY SYSTEM
    7.
    发明申请
    METHOD AND ELECTRONIC DEVICE FOR DETERMINING AT LEAST ONE FUEL CONSUMPTION DOMAIN FOR AN AIRCRAFT, RELATED COMPUTER PROGRAM AND ELECTRONIC DISPLAY SYSTEM 审中-公开

    公开(公告)号：US20200262575A1

    公开(公告)日：2020-08-20

    申请号：US16790434

    申请日：2020-02-13

    Applicant: THALES

    Inventor： Florent MENNECHET ,  Xavier SERVANTIE ,  Daniel HAURET

    IPC: B64D37/00 ,  G01F9/02

    Abstract: This method for determining at least one fuel cosumption domain for an aircraft is implemented by an electronic device. It comprises acquiring a flight envelope as a function of the altitude and a propulsion variable.It comprises, for at least one flight phase, calculating a consumption limit curve as a function of the altitude and the propulsion variable, corresponding to a forecasted average consumption for said flight phase; and determining—from the flight envelope and the limit curve—the consumption domain as a function of the altitude and the propulsion variable and including a first consumption subdomain lower than the forecasted consumption for said flight phase and a second consumption subdomain greater than said forecasted consumption, the first and second subdomains being separated by the limit curve.

    AVIONIC SYSTEM COMPRISING MEANS FOR DESIGNATING AND MARKING LAND
    8.
    发明申请
    AVIONIC SYSTEM COMPRISING MEANS FOR DESIGNATING AND MARKING LAND 审中-公开
    包含用于指定和标记土地的手段的航空系统

    公开(公告)号：US20170053453A1

    公开(公告)日：2017-02-23

    申请号：US15307804

    申请日：2015-04-27

    Applicant: THALES

    Inventor： Cecile ANDRE ,  Xavier SERVANTIE ,  Laurent LALUQUE

    IPC: G06T19/00 ,  G01C23/00 ,  G02B27/00 ,  G01C21/00 ,  G06F3/01 ,  G02B27/01

    CPC classification number: G06T19/006 ,  F41G3/02 ,  F41G3/225 ,  G01C21/00 ,  G01C23/00 ,  G02B27/0093 ,  G02B27/017 ,  G02B27/0189 ,  G02B2027/014 ,  G02B2027/0141 ,  G02B2027/0187 ,  G02B2027/0198 ,  G06F3/012

    Abstract: The general field of the invention is that of avionics systems intended to be used on aircraft in flight above a terrain. The avionics system comprises a display system and a navigation system. The display system comprises a head support equipped with a display device capable of generating images overlaid on said terrain, and a system for detecting posture of said helmet. The display system according to the invention comprises means for displaying a marking symbol in the display device, said symbol determining a given direction. The navigation system comprises geolocation means for said aircraft, a database of cartographic data representative of said terrain and computation means making it possible to determine the location of the area of the terrain arranged at the intersection of said given direction with said terrain, and means for recording and processing said location in the navigation system.

    Abstract translation: 本发明的一般领域是旨在用于飞越地面以上的飞机的航空电子系统。 航空电子系统包括显示系统和导航系统。 该显示系统包括：头部支架，其具有能够产生覆盖在所述地形上的图像的显示装置，以及用于检测所述头盔的姿势的系统。 根据本发明的显示系统包括用于在显示设备中显示标记符号的装置，所述符号确定给定的方向。 导航系统包括用于所述飞行器的地理定位装置，代表所述地形的制图数据的数据库和计算装置，使得可以确定布置在所述给定方向与所述地形的交点处的地形区域的位置，以及用于 在导航系统中记录和处理所述位置。

    SYNTHETIC VISION SYSTEM INCLUDING MEANS FOR MODIFYING THE DISPLAYED VIEW
    9.
    发明申请
    SYNTHETIC VISION SYSTEM INCLUDING MEANS FOR MODIFYING THE DISPLAYED VIEW 有权
    合成视觉系统，包括修改显示视图的手段

    公开(公告)号：US20160161278A1

    公开(公告)日：2016-06-09

    申请号：US14958812

    申请日：2015-12-03

    Applicant: THALES

    Inventor： Xavier SERVANTIE ,  Didier POISSON

    IPC: G01C21/36

    CPC classification number: G01C21/3635 ,  G01C21/00 ,  G01C23/00 ,  G02B27/01 ,  G02B2027/014 ,  G06F3/012 ,  G08G5/0021 ,  G08G5/0052 ,  G08G5/0086 ,  G09B29/007

    Abstract: The general field of the invention is that of synthetic vision systems for a vehicle, said vehicle having a particular navigation direction. The system in accordance with the invention includes at least: a cartographic database representative of the terrain travelled over by the vehicle, means for geolocation of said vehicle, electronic means for computing a representation of the principal parameters of said vehicle; graphic generator means for generating a three-dimensional synthetic representation of said terrain; and a display device displaying said three-dimensional synthetic representation in a particular field of view (FOV) and in a particular display direction, means for modifying the display direction to a direction different from the particular navigation direction of the vehicle, said modification means being manual or automatic, the display direction then being a function of a piloting or navigation parameter.

    Abstract translation: 本发明的一般领域是用于车辆的合成视觉系统的一般领域，所述车辆具有特定的导航方向。 根据本发明的系统至少包括：代表车辆行驶的地形的地图数据库，所述车辆的地理定位装置，用于计算所述车辆的主要参数的表示的电子装置; 用于产生所述地形的三维合成表示的图形发生器装置; 以及在特定视场（FOV）和特定显示方向上显示所述三维合成表示的显示装置，用于将显示方向修改为与车辆的特定导航方向不同的方向的装置，所述修改装置是 手动或自动，显示方向然后是导航或导航参数的功能。

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