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    System for dropping a package from an aircraft, related aircraft and method
    112.
    发明授权
    System for dropping a package from an aircraft, related aircraft and method 有权

    公开(公告)号：US10464672B2

    公开(公告)日：2019-11-05

    申请号：US15402740

    申请日：2017-01-10

    Applicant: DASSAULT AVIATION

    Inventor： Sandrine Viaud ,  Sylvain Durand

    IPC: B64D1/02 ,  B64C1/14 ,  B64D25/08 ,  B63C9/01

    Abstract: A system for dropping a package from an aircraft, a related aircraft and a method are provided. The system includes a panel configured to form part of a skin of the aircraft, the panel defining a through opening emerging outside the aircraft; a removable hatch and a sleeve guiding the hatch through the panel. The guide sleeve defines the through opening. The hatch is configured to be maneuvered in the guide sleeve between a configuration closing the through opening and a configuration allowing the package to pass through the through opening.

    DYNAMIC DETERMINATION METHOD FOR DETERMINING THE POSITION OF A STOPPING POINT OF AN AIRCRAFT ON A LANDING STRIP AND RELATED SYSTEM
    113.
    发明申请
    DYNAMIC DETERMINATION METHOD FOR DETERMINING THE POSITION OF A STOPPING POINT OF AN AIRCRAFT ON A LANDING STRIP AND RELATED SYSTEM 审中-公开

    公开(公告)号：US20190279517A1

    公开(公告)日：2019-09-12

    申请号：US16290669

    申请日：2019-03-01

    Applicant: DASSAULT AVIATION

    Inventor： Stéphane PICAUT

    IPC: G08G5/02 ,  G01C21/10 ,  G01C21/20

    Abstract: A dynamic determination method for determining the position of a stopping point of an aircraft on a landing strip and related system includes determining a first table of average time from touchdown of the aircraft as a function of the ground speed, based on an average deceleration profile of the aircraft; determining a first deceleration profile adapted to the current conditions, based on an engine thrust computed for each ground speed from the average time determined in the first table; determining a second table of time adapted to the current conditions based on the first deceleration profile; determining a second deceleration profile adapted to the current conditions, based on an engine thrust computed for each ground speed from the time determined in the second table; and computing the position of the stopping point from the second adapted deceleration profile.

    Automatic speech recognition with detection of at least one contextual element, and application management and maintenance of aircraft
    114.
    发明授权
    Automatic speech recognition with detection of at least one contextual element, and application management and maintenance of aircraft 有权

    公开(公告)号：US10403274B2

    公开(公告)日：2019-09-03

    申请号：US15264722

    申请日：2016-09-14

    Applicant: DASSAULT AVIATION

    Inventor： Hervé Girod ,  Paul Kou ,  Jean-François Saez

    IPC: G10L15/22 ,  B64C39/02 ,  G06F3/01 ,  B64D43/00 ,  G10L15/18 ,  G10L15/02 ,  G10L15/187

    Abstract: An automatic speech recognition with detection of at least one contextual element, and application to aircraft flying and maintenance are provided. The automatic speech recognition device comprises a unit for acquiring an audio signal, a device for detecting the state of at least one contextual element, and a language decoder for determining an oral instruction corresponding to the audio signal. The language decoder comprises at least one acoustic model defining an acoustic probability law and at least two syntax models each defining a syntax probability law. The language decoder also comprises an oral instruction construction algorithm implementing the acoustic model and a plurality of active syntax models taken from among the syntax models, a contextualization processor to select, based on the state of the order each contextual element detected by the detection device, at least one syntax model selected from among the plurality of active syntax models, and a processor for determining the oral instruction corresponding to the audio signal.

    Management method to manage data relative to an aircraft mission and corresponding data management module
    115.
    发明授权
    Management method to manage data relative to an aircraft mission and corresponding data management module 有权

    公开(公告)号：US10310920B2

    公开(公告)日：2019-06-04

    申请号：US15058895

    申请日：2016-03-02

    Applicant: DASSAULT AVIATION

    Inventor： Benjamin Briand

    IPC: G06F9/54 ,  G08G5/00 ,  G06F16/22 ,  G06F16/23

    Abstract: A management method is provided for managing data relative to an aircraft mission comprising at least one flight by an aircraft, the data comprising input data of at least two applications and output data of the applications, each application being able to be executed by a computer to determine, from the input data of the application, the output data. The method includes a step for providing a set of generic data, each of the generic data being an input datum shared by at least two of the applications, a step for assigning a value to at least one of the generic data for at least one flight of the mission, and a step for configuring the applications comprising the automatic assignment, to each input datum corresponding to a generic datum, of the value of the generic datum.

    SYSTEM FOR CONTROLLING A LATERAL PATH OF AN AIRCRAFT INCLUDING A RUDDER BAR
    116.
    发明申请
    SYSTEM FOR CONTROLLING A LATERAL PATH OF AN AIRCRAFT INCLUDING A RUDDER BAR 审中-公开

    公开(公告)号：US20190122572A1

    公开(公告)日：2019-04-25

    申请号：US16168799

    申请日：2018-10-23

    Applicant: DASSAULT AVIATION

    Inventor： Olivier MORELLEC ,  François SALMON-LEGAGNEUR

    IPC: G08G5/06 ,  B64C25/50 ,  G05D1/02

    Abstract: A system for controlling a trajectory of an aircraft on the ground, includes a determining module configured to determine a current trajectory of the aircraft on the ground including a series of waypoints planned for an element of the aircraft with unchanged conditions of the lateral movement devices of the aircraft, and at least one limit trajectory, including a series of limit waypoints that may be reached by the element by actuating at least one lateral movement device. The system includes a display assembly comprising a viewer configured to display a view (200) of a runway portion located near the aircraft, and a display generating module configured to display, on the viewer, a current trajectory curve (202) representative of said current trajectory and at least one limit curve (204a, 204b, 206a, 206b) representative of the limit trajectory, superimposed on the view (200).

    Method and device for exchanging data with a storage device of an aircraft
    117.
    发明授权
    Method and device for exchanging data with a storage device of an aircraft 有权

    公开(公告)号：US10182112B2

    公开(公告)日：2019-01-15

    申请号：US15010668

    申请日：2016-01-29

    Applicant: DASSAULT AVIATION

    Inventor： Hugues Abrassart

    IPC: H04L29/08 ,  G06F15/167 ,  H04W4/04

    Abstract: A method for exchanging data between a storage system on the ground-based and an onboard storage system of an aircraft is provided. The method includes a first step for synchronization of a set of data contained in the ground-based storage system with a corresponding set of data of a storage memory of a data exchange device, through a communications network, a step for coupling the data exchange device to a local internal network of the aircraft connected to the storage system, and then a second step for synchronization of the set of data of the storage memory with a corresponding set of data of the onboard storage system, through the local internal network.

    Autopilot system for an aircraft and related process
    119.
    发明授权
    Autopilot system for an aircraft and related process 有权

    公开(公告)号：US10099775B2

    公开(公告)日：2018-10-16

    申请号：US15203605

    申请日：2016-07-06

    Applicant: DASSAULT AVIATION

    Inventor： Arnaud Turpin ,  Nicolas Le Corre

    IPC: B64C13/18 ,  G05D1/00 ,  G05D1/08 ,  G05D1/04

    Abstract: An autopilot system for an aircraft and related process are provided. The system includes a first load factor command definition and application module; a second roll command definition and application module; a control module of the first definition and application module and the second definition and application module, able to define parameters of a recovery maneuver seeking to return the aircraft to setpoint attitudes at the end of a maneuver from initial attitudes. The control module includes a submodule for computing at least one pair of authorities respectively applied by the first module and by the second module during the recovery maneuver. The authorities are computed as a function of at least a current movement parameter of the aircraft and a safety parameter.

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