An air intake structure for an aircraft nacelle including an air intake lip with a U-shaped cross section which is open towards the rear, with a rear end, an acoustic panel including an inner wall, wherein the air intake lip has at a rear end a contact surface oriented towards the inside of the air intake lip, in that the contact surface takes the shape of a bevel which points towards the rear and against which the inner wall is placed, in that at the point of the bevel, the inner wall runs on from the air intake lip and in that level with the contact surface, the air intake lip is fixed to the inner wall by first fasteners. The bevelled shape restricts the possibility of dust and water being halted in their progress and blocking up the air intake structure as a result.
STRUCTURE D'ENTRÉE D'AIR POUR UNE NACELLE D'AÉRONEF
AIR INTAKE STRUCTURE FOR AN AIRCRAFT NACELLE
LUFTEINLASSSTRUKTUR FÜR LUFTFAHRZEUGGONDEL
2019-03-27
Patent
Electronic Resource
French
LEVRE D’ENTREE D’AIR POUR UNE NACELLE D’UN ENSEMBLE PROPULSIF D’AERONEF
European Patent Office | 2024
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