Rear assembly of a turbojet engine nacelle including a fireproof sealing device

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United States of America Patent

PATENT NO 10753315
SERIAL NO

16246605

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to a rear assembly of a turbojet engine nacelle that includes a thrust reverser fixed structure having at least one half-cowl mounted on a beam pivotally hinged by at least one hinge, a suspension mast on which the fixed structure is movably mounted, a hatch for access to the hinge of the half-cowl, and a fireproof sealing device which includes a sealing gasket adapted to provide sealing between a median section of the nacelle and the beam area. The sealing gasket includes a tubular gasket type lower portion which extends at least partially over a seal bearing edge of the half-cowl that is adapted to cooperate with a seal bearing wall of the mast and an upper portion including an elastically deformable sealing sheet extending from the seal bearing wall of the mast to the rear face of the hatch for access to the hinge.

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Patent Owner(s)

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

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouteiller, Xavier Gonfreville L'Orcher, FR 8 30
Bunel, Serge Gonfreville L'Orcher, FR 7 30
Corfa, Jérôme Gonfreville L'Orcher, FR 6 15
Joret, Jean-Philippe Gonfreville L'Orcher, FR 35 166

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