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2 211 358

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Application

2002111942/06, 2002-05-06

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Start date

2002-05-06

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Actual filing date

2002-05-06

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Published

2003-08-27

(72)

Inventor

Sokolovskij M.I.Zykov G.A.Ioffe E.I.Ljanguzov S.V.Shljapin Ja.K.Karimov V.Z.Kremlev A.N.Sokolov P.M.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Nauchno-Proizvodstvennoe Ob"Edinenie

ACCELERATION ENGINE INSTALLATION Russian patent published in 2003 - IPC

Abstract RU 2211358 C1

FIELD: aircraft engines. SUBSTANCE: proposed acceleration engine installation is mounted in sealed channel of aircraft ramjet engine and is furnished with obturation tail section mated with nozzle of ramjet engine. Proposed installation can be furnished with casing coupled with obturation tail section and provided with ports in front part. Nozzle of acceleration engine installation is located inside obturation tail section on exit section of which nozzle cover of acceleration engine installation is mounted. Acceleration engine installation is provided with pressure differential compensator made in form of autonomous boosting valve or (and) in form of union. Said valve is installed on nozzle cover of acceleration engine installation. Union is installed on obturation tail section and it communicates inner space of acceleration engine installation with channel of aircraft ramjet engine. EFFECT: reduced mass and improved reliability of acceleration engine installation. 6 cl, 5 dwg

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RU 2 211 358 C1

Authors

Sokolovskij M.I.

Zykov G.A.

Ioffe E.I.

Ljanguzov S.V.

Shljapin Ja.K.

Karimov V.Z.

Kremlev A.N.

Sokolov P.M.

Dates

2003-08-27—Published

2002-05-06—Filed

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