The system has a pilot symbol generating unit (GS) provided in helmet display at virtual positions fixed relative to a terrestrial mark (RT) to compute representations comprising targets when a helicopter (H) rejoins or remains in vicinity of a preset position in the frame. One of the targets is located in a cape rallying direction at the preset position, and another target is located in a direction perpendicular to cap rally. The directions are referred with respect a current position of the helicopter. The former target is displayed at any moment based on orientation of helmet (C).


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    Title :

    Système d'assistance à la tenue du vol stationnaire d'un hélicoptère


    Additional title:

    System to assist with maintaining the hovering of a helicopter
    Assistenzsystem zur Beibehaltung des stationären Flugs eines Hubschraubers


    Contributors:

    Publication date :

    2019-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64C AEROPLANES , Flugzeuge / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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