The method involves providing a rotor (3) with a set of blades (3'), and maintaining aerodynamic angle of incidence of a rotary wing aircraft i.e. helicopter, equal to a reference angle of incidence by automatically operating a collective pitch of the set of blades. The reference angle of incidence is equal to current aerodynamic incidence of the aircraft at the time of commitment of a mode of assisted piloting of the aircraft. Value of the reference angle of incidence is modified. An independent claim is also included for a device for automatic piloting of a rotary wing aircraft.
PROCEDE DE PILOTAGE AUTOMATIQUE D'UN AERONEF A VOILURE TOURNANTE COMPRENANT AU MOINS UNE HELICE PROPULSIVE, DISPOSITIF DE PILOTAGE AUTOMATIQUE ET AERONEF ASSOCIES
Method for automatic piloting of a rotary wing aircraft comprising at least one thruster propeller, associated automatic piloting device and aircraft
Selbststeuerungsverfahren eines Drehflügelflugzeugs, das mindestens einen Druckpropeller umfasst, entsprechende Autopilot und Flugzeug
08.11.2017
Patent
Elektronische Ressource
Französisch
Europäisches Patentamt | 2017
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