RECOVERED-CYCLE AIRCRAFT TURBOMACHINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230220800A1
SERIAL NO

18001441

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Aircraft turbomachine including a centrifugal compressor, a combustion chamber, the combustion chamber being supplied by the compressor via a diffuser and via a straightener, and a heat exchanger, the exchanger including a first circuit, supplied with exhaust gas from the turbomachine, and a second circuit, which are connected by volutes on the one hand to an outlet of the diffuser and on the other hand to an inlet of the straightener, the volutes having reversed winding directions such that their connection ports to the exchanger are independent of one another and are substantially diametrically opposed, and such that the minimum cross section of each duct is situated at a larger cross section of the other duct.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SAFRAN HELICOPTER ENGINESC/O SAFRAN HELICOPTER ENGINES BORDES 64510

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
PONS, Bernard Claude Moissy-Cramayel, FR 3 0
PUERTO, Alphonse Moissy-Cramayel, FR 5 18
TARNOWSKI, Laurent Pierre Moissy-Cramayel, FR 11 16
VIVE, Lois Pierre Denis Moissy-Cramayel, FR 4 2

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