A rotorcraft (101) includes a plurality of fan assemblies (107a-d). Each fan assembly of the plurality of fan assemblies includes a drivetrain (200) having a gearbox (202) with an input shaft (206) and a mast (204) coaxially aligned with the input shaft, and a plurality of electric motors (208) coupled to the input shaft. Each electric motor of the plurality of electric motors is coupled to the input shaft via a sprag clutch (209).
GEARBOX WITH COAXIAL INPUT AND OUTPUT SHAFTS
GETRIEBE MIT KOAXIALEN EINGANGS- UND AUSGANGSWELLEN
BOÎTE DE TRANSMISSION AVEC ARBRES D'ENTRÉE ET DE SORTIE COAXIAUX
18.01.2023
Patent
Elektronische Ressource
Englisch
Drivetrain for an aircraft including gearbox with coaxial input and output shafts
Europäisches Patentamt | 2023
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