Cooling device for a turbomachine supplied by a discharge circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10883422
APP PUB NO 20170335769A1
SERIAL NO

15528474

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Abstract

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The invention relates to a turbine engine, comprising:

    a device for bleeding a compressor, particularly a high-pressure compressor, comprising at least one valve for bleeding said compressor, an outlet of said valve being connected to a bleed system designed to discharge a bleed airflow; andat least one device for cooling at least one unit, comprising a heat exchanger, an air outlet of which is connected to an ejector of the jet pump type, which comprises a feed-through duct for a secondary airflow coming from said air outlet, as well as a nozzle for spraying a primary airflow inside said feed-through duct,wherein the nozzle is connected to said bleed system.

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First Claim

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Patent Owner(s)

  • SNECMA

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bernava, Daniel Moissy-Cramayel, FR 2 13
Boujida, Benissa Moissy-Cramayel, FR 3 11
Igel, Dominik Moissy-Cramayel, FR 11 55
Rotenberg, Maxime Aurélien Moissy-Cramayel, FR 4 3

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