Acoustic attenuation panel for a turbojet engine nacelle

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United States of America Patent

PATENT NO 10634059
APP PUB NO 20170292453A1
SERIAL NO

15630223

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Abstract

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An acoustic attenuation panel for a turbojet engine nacelle is provided by the present disclosure. The panel includes at least one alveolar core disposed between at least one internal skin and at least one external skin. In one form, the alveolar core includes a plurality of alveoli having a helical-shaped cavity along an axis in a direction normal to at least one internal skin and at least one external skin.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN NACELLESROUTE DU PONT VII GONFREVILLE-L'ORCHER 76700

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brefort, François Gonfreville l'Orcher, FR 1 8
Corfa, Jérôme Gonfreville l'Orcher, FR 6 15
Moeys, Remko Besozzo, IT 1 8
Rami, Jean-Paul Gonfreville l'Orcher, FR 11 49
Versaevel, Marc Gonfreville l'Orcher, FR 28 42

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