GAS-TURBINE ENGINE COMPRESSOR Russian patent published in 2002 - IPC

Abstract RU 2189499 C2

FIELD: gas-turbine engine compressors. SUBSTANCE: compressor has stator with bypass body and inner body which form circular closed cavities connected with flow section of compressor at inlet and with bypass valves at outlet. Bypass valves are mounted in one radial plane alternating in circumferential direction; second (in way of air flow) closed cavity is communicated with bypass valves through closed cavities. EFFECT: enhanced reliability of compressor due to mounting bypass valves in one plane. 3 dwg

Similar patents RU2189499C2

Title	Year	Author	Number
GAS-TURBINE ENGINE COMPRESSOR	2000	Tunkin A.I. Kuznetsov V.A.	RU2175405C1
GAS TURBINE ENGINE COMPRESSOR	2001	Ivanov V.V. Guzachev E.T. Gabova T.A. Kuznetsov V.A.	RU2187023C1
DEVICE FOR AIR BLEED BETWEEN COMPRESSORS OF GAS- TURBINE ENGINE	2000	Guzachev E.T. Kuznetsov V.A. Chernavin A.A.	RU2176333C2
TURBO-MACHINE STAGE	1998	Gasilin S.S. Gritsenko E.A. Klimnjuk Ju.I. Lazorenko T.M. Fedorchenko D.G.	RU2148732C1
COMPRESSOR OF GAS-TURBINE ENGINE	2005	Guzachev Evgenij Timofeevich Tunkin Anatolij Ivanovich Miller Oleg Grigor'Evich Kuznetsov Valerij Alekseevich	RU2302558C1
STATOR OF GAS TURBINE ENGINE	2000	Kuznetsov V.A. Tunkin A.I.	RU2188969C2
GAS-TURBINE ENGINE COMPRESSOR STATOR	2000	Tunkin A.I. Kuznetsov V.A.	RU2175404C1
STATOR FOR AXIAL COMPRESSOR OF GAS-TURBINE ENGINE	1992	Kuznetsov V.A. Tunkin A.I.	RU2036333C1
GAS-TURBINE ENGINE COMPRESSOR	2000	Tunkin A.I. Kuznetsov V.A. Rudin L.V.	RU2173796C1
ANTI-ICING SYSTEM OF GAS TURBINE ENGINE	2001	Osipov V.N.	RU2203432C2

RU 2 189 499 C2

Authors

Kuznetsov V.A.

Tunkin A.I.

Dates

2002-09-20—Published

2000-05-26—Filed