ONE-SHAFT GAS-TURBINE PLANT Russian patent published in 2002 - IPC

Abstract RU 2179647 C2

FIELD: mechanical engineering. SUBSTANCE: proposed one-shaft gas-turbine plant with three-support rotor on antifriction bearings has shaft made as solid piece or consisting of relatively fixed parts. At least two supports of rotor are made elastically damping. Ratio of distance between support bearings to diameter of rotor shaft is 0.2 - 8. EFFECT: improved reliability of plant owing to compensation for alternating bending loads at assembling and operation of engine. 5 dwg

Similar patents RU2179647C2

Title	Year	Author	Number
GAS TURBINE ENGINE COMPRESSOR	2000	Tunkin A.I. Kuznetsov V.A.	RU2186256C2
GAS-TURBINE ENGINE	2001	Reshetnikov Ju.E. Sulimov D.D. Kuznetsov V.A.	RU2204043C2
GAS TURBINE ENGINE ELASTIC DAMPER SUPPORT	2008	Kuznetsov Valerij Alekseevich	RU2386831C1
GAS-TURBINE ENGINE	2000	Tunkin A.I. Kuznetsov V.A. Sudakov E.V. Matveenko G.P. Pykhtin Ju.A.	RU2190110C2
ELASTIC-DAMPING SUPPORT	1999	Ivanov V.V. Kuznetsov V.A.	RU2166677C2
GAS-TURBINE ENGINE	2002	Ivanov V.V. Kuznetsov V.A.	RU2241841C2
GAS-TURBINE ENGINE	2001	Ivanov V.V. Kuznetsov V.A.	RU2204042C2
SUPPORT FOR TURBO-COMPRESSOR ROTOR	1999	Khrjashchikov M.S. Kirievskij Ju.E.	RU2166672C2
GAS-TURBINE ENGINE COMPRESSOR STATOR	2000	Tunkin A.I. Kuznetsov V.A.	RU2175404C1
GAS TURBINE ENGINE	2001	Ivanov V.V. Trubnikov V.A. Kuznetsov V.A.	RU2211936C2

RU 2 179 647 C2

Authors

Sulimov D.D.

Kuznetsov V.A.

Toropchin S.V.

Tunkin A.I.

Oshkanov N.M.

Dates

2002-02-20—Published

2000-01-10—Filed