Expandable cellular system for a sandwich panel

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United States of America

PATENT NO 11932399
SERIAL NO

17412676

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Abstract

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A sandwich panel for an aircraft turbojet nacelle includes an outer skin in contact with an air flow, an inner skin opposed to the outer skin, and an intermediate system comprising partitions connecting the inner and outer skins so as to form cells, the inner skin of at least one cell having at least one corrugation configured to allow the materials making up the sandwich panel to deform in the event of thermal variation.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN NACELLESROUTE DU PONT VIII 76700 GONFREVILLE-L'ORCHER 76700
SAFRAN CERAMICSLE LE FRANCE LE HAILLAN GIRONDE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouillon, Florent Moissy Cramayel, FR 16 68
Desjoyeaux, Bertrand Moissy Cramayel, FR 57 178
Silva, De Vasconcellos Davi Moissy Cramayel, FR 8 6
Taillard, François Moissy Cramayel, FR 5 12

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