A flight control device of an aircraft including a support, an action member attached to the support rotating freely around a primary axis, a rotary device including a stator, rotatably connected to the support around a secondary axis, and a rotor rotating freely relative to the stator around the secondary axis, the rotary device applying a force sensing torque on the rotor relative to the stator around the secondary axis, and a mechanical reducing gear, which connects, with a reduction ratio, rotation of the action member with rotation of the rotor, the mechanical reducing gear including a screw-nut system with rolling elements, including a screw, attached to the rotor, connected in rotation to the rotor around the secondary axis, and a nut fixed in rotation around the secondary axis relative to the stator and helically connected with the screw around and along the secondary axis via the rolling elements.
DISPOSITIF DE SENSATION D'EFFORTS ET COMMANDE DE VOL COMPRENANT UN TEL DISPOSITIF DE SENSATION D'EFFORTS
FORCE-SENSING DEVICE AND FLIGHT CONTROL COMPRISING SUCH A FORCE-SENSING DEVICE
KRAFTMESSVORRICHTUNG UND FLUGSTEUERUNG, DIE EINE SOLCHE KRAFTMESSVORRICHTUNG UMFASST
2020-05-13
Patent
Elektronische Ressource
Französisch
IPC: | B64C AEROPLANES , Flugzeuge |
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2018
|Europäisches Patentamt | 2020
|Europäisches Patentamt | 2022
|DISPOSITIF DE REPRISE D'EFFORTS UNIVERSEL POUR JANTE DE TOMBEREAU
Europäisches Patentamt | 2021
|