The invention relates to a wheel provided with a magnetic braking device comprising two stators (2a, 2b) flanking a rotor (1) and having faces separated by an air gap (e) to generate, in accordance with the air gap, eddy currents when the rotor and the stator are in relative movement in a direction of rotation of the wheel. The device comprises an actuator for varying the air gap. The actuator comprises at least one transmission assembly (4a) comprising a pinion (6a), an operating bar (5a) extending along the rotational axis of the pinion, and members (21a, 22a) for mechanically connecting the operating bar to the pinion and the stator, respectively, which are arranged in such a way that the rotation of the pinion causes the stator to move parallel to the secondary axis, at least one of the mechanical connection members being a screw-nut connection. The invention also relates to a landing gear and an aircraft comprising such a wheel.
ROUE A DISPOSITIF DE FREINAGE MAGNETIQUE A COURANT DE FOUCAULT, ET ATTERRISSEUR D'AERONEF EQUIPE D'UNE TELLE ROUE
WHEEL WITH EDDY CURRENT MAGNETIC BRAKING DEVICE AND AIRCRAFT LANDING GEAR PROVIDED WITH SUCH A WHEEL
RAD MIT MAGNETISCHER WIRBELSTROMBREMSVORRICHTUNG UND FLUGZEUGFAHRWERK MIT EINEM SOLCHEN RAD
2024-04-10
Patent
Elektronische Ressource
Französisch
IPC: | B64C AEROPLANES , Flugzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
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