Method for manufacturing a cellular core for an acoustic panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11694669
APP PUB NO 20200276641A1
SERIAL NO

16811527

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Abstract

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A method for manufacturing a cellular core for an acoustic panel is provided. The cellular core includes at least one plurality of acoustic cells and a plurality of de-icing channels that extend longitudinally, each de-icing channel being transversely interposed between two successive cells, and the de-icing channels being adapted to channel a de-icing fluid. A manufacturing step includes producing the acoustic cells and the de-icing channels as a single piece such that the cellular core manufactured during the manufacturing step forms a monolithic part.

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Patent Owner(s)

  • SAFRAN NACELLES

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benard, Quentin Alban Guillaume Moissy Cramayel, FR 1 5
Digeos, Virginie Emmanuelle Anne Marie Moissy Cramayel, FR 4 6

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