Sealing assembly for a turbine ejection cone

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12065985
APP PUB NO 20230340926A1
SERIAL NO

18030151

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to an assembly for a turbomachine turbine extending along an axis (X), comprising: —an ejection cone (100) comprising a radially outer annular wall (102) defining a flow duct for a flow of hot gases and a sound box radially arranged inside the outer annular wall (102), the sound box comprising a radially inner annular wall (104), —a connecting member (106) intended to be axially inserted between the exhaust housing and the ejection cone (100), the connecting member (106) comprising an upstream annular flange (108) intended to be attached to the exhaust housing and a plurality of downstream securing tabs (110) connected to the inner annular wall (104), —an annular sealing shroud (112) comprising an upstream portion surrounding the securing tabs (110) of the connecting member (106) so as to cover the spaces circumferentially located between the securing tabs (110) and axially located between the upstream annular flange (108) of the connecting member (106) and the radially inner annular wall (104).

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Patent Owner(s)

Patent OwnerAddress
SAFRAN CERAMICSRUE DE TOUBAN LES CINQ CHEMINS 33185 LE HAILLAN 33185

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aupetit, Christophe Paul Moissy-Cramayel, FR 4 0
Avenel, Philippe Moissy-Cramayel, FR 4 30
Le, Docte Thierry Jacques Albert Moissy-Cramayel, FR 9 85
Tesson, Thierry Guy Xavier Moissy-Cramayel, FR 11 60
Thorel, Christophe Jean François Moissy-Cramayel, FR 1 0

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