Patenton — panteon of patents

(19)

RU

(11)

2 159 898

(13)

C2

(51)

IPC

(21) (22)

Application

96100479/06, 1996-01-10

(24)

Start date

1996-01-10

(22)

Actual filing date

1996-01-10

(45)

Published

2000-11-27

(72)

Inventor

Buga A.L.Vasil'Tsov G.L.Muravljannikov I.A.Pakhol'Chenko A.A.Kovalev V.D.

(73)

Holder

Stavropol'Skoe Vysshee Aviatsionnoe Inzhenernoe Uchilishche Pvo Im.Marshala Aviatsii V.A.Sudtsa

MAIN COMBUSTION CHAMBER DIFFUSER FOR AIRCRAFT GAS- TURBINE ENGINE Russian patent published in 2000 - IPC

Abstract RU 2159898 C2

FIELD: gas-turbine engine manufacture. SUBSTANCE: diffuser has housing accommodating telescopic rings and diffusion channel. The latter is formed by set of telescopic rings joined together by means of locks which are mounted for changing shape of diffusion channel so that it may take the form of isograde or suddenly expanding channel. EFFECT: improved efficiency of diffuser under all operating conditions of engine. 3 dwg

Similar patents RU2159898C2

Title Year Author Number
COMBUSTION CHAMBER OF ADAPTIVE GAS-TURBINE ENGINE 1998
  • Buga A.L.
  • Majatskij S.A.
  • Vovk A.V.
  • Afonin A.A.
 RU2158880C2
METHOD OF APPLICATION OF COMBINED HEAT-RESISTANT COATING 1996
  • Pankov V.P.
  • Kovalev V.D.
  • Kolomytsev P.T.
 RU2145363C1
COMBUSTION CHAMBER FRONT SYSTEM FOR HIGH- TEMPERATURE GAS-TURBINE ENGINE 1996
  • Pakhol'Chenko A.A.
  • Vasil'Tsov G.L.
  • Muravljannikov I.A.
  • Buga A.L.
  • Ostrikov Ju.M.
  • Fakhreev O.Ja.
 RU2158881C2
GAS-TURBINE ENGINE COMBUSTION CHAMBER 1994
  • Buga A.L.
  • Vasil'Tsov G.L.
  • Kovalev V.D.
  • Muravljannikov I.A.
  • Pakhol'Chenko A.A.
 RU2112181C1
GEAR TO GRIP CURVILINEAR SPECIMEN DURING EXTENSION 1995
  • Khrapach N.A.
  • Ukhtinskij A.N.
  • Shestakov A.S.
  • Averichkin P.A.
 RU2095781C1
FUEL FLOW METER 1990
  • Tsepljaev V.G.
  • Mizjukov V.I.
  • Petkun F.I.
 RU2035699C1
BLADE TURN REGULATOR OF PRE-CHAMBER SWIRLER 1996
  • Pakhol'Chenko A.A.
  • Buga A.L.
  • Muravljannikov I.A.
  • Kiselev O.V.
  • Ostrikov Ju.M.
  • Zarubin V.M.
 RU2175097C2
VIBRATIONAL DETECTOR 1990
  • Efanov V.V.
  • Vinokurov V.I.
  • Muzhichek S.M.
  • Korjakovtsev V.S.
 RU2044286C1
ELECTRIC CLEANER OF DIELECTRIC LIQUIDS 1996
  • Kovalev V.D.
  • Mozgovoj V.I.
  • Safin A.M.
  • Evchik V.S.
 RU2145524C1
REGULATOR OF TURNING THE SWIRLER BLADES OF THE FRONT DEVICE 1990
  • Buga A.L.
  • Kovalev V.D.
  • Pakhol'Chenko A.A.
  • Pakhol'Chenko V.A.
 RU2030688C1

RU 2 159 898 C2

Authors

Buga A.L.

Vasil'Tsov G.L.

Muravljannikov I.A.

Pakhol'Chenko A.A.

Kovalev V.D.

Dates

2000-11-27—Published

1996-01-10—Filed

read Similar patents