GR3033687T3 - Nozzle for a jet engine with variable geometry and orientation - Google Patents

Nozzle for a jet engine with variable geometry and orientation

Info

Publication number
GR3033687T3
GR3033687T3 GR20000401374T GR20000401374T GR3033687T3 GR 3033687 T3 GR3033687 T3 GR 3033687T3 GR 20000401374 T GR20000401374 T GR 20000401374T GR 20000401374 T GR20000401374 T GR 20000401374T GR 3033687 T3 GR3033687 T3 GR 3033687T3
Authority
GR
Greece
Prior art keywords
orientation
geometry
axisymmetric
variable geometry
area
Prior art date
Application number
GR20000401374T
Other languages
English (en)
Inventor
Zubillaga Mikel Guruceaga
Urruela Jose Rivacoba
Original Assignee
Sener Ingenieria E Ind S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sener Ingenieria E Ind S A filed Critical Sener Ingenieria E Ind S A
Publication of GR3033687T3 publication Critical patent/GR3033687T3/el

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1223—Varying effective area of jet pipe or nozzle by means of pivoted flaps of two series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/002—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector
    • F02K1/008—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector in any rearward direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
GR20000401374T 1994-05-20 2000-06-14 Nozzle for a jet engine with variable geometry and orientation GR3033687T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009401114A ES2136475B1 (es) 1994-05-20 1994-05-20 Perfeccionamientos en toberas axisimetricas de geometria variable y orientacion del flujo destinadas a propulsores de turbina de gas.

Publications (1)

Publication Number Publication Date
GR3033687T3 true GR3033687T3 (en) 2000-10-31

Family

ID=8286337

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20000401374T GR3033687T3 (en) 1994-05-20 2000-06-14 Nozzle for a jet engine with variable geometry and orientation

Country Status (7)

Country Link
US (1) US5613636A (el)
EP (1) EP0687810B1 (el)
AT (1) ATE190696T1 (el)
CA (1) CA2132255C (el)
DE (1) DE69423481T2 (el)
ES (1) ES2136475B1 (el)
GR (1) GR3033687T3 (el)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2136528B1 (es) * 1996-12-26 2000-05-01 Sener Ing & Sist Perfeccionamientos en toberas axisimetricas de geometria variable y orientacion del flujo destinadasa propulsores de turbina de gas
US5897120A (en) * 1997-04-15 1999-04-27 General Electric Company Outer flap elastic seal assembly
EP0899428B1 (en) * 1997-08-28 2003-01-02 Industria de Turbo Propulsores S.A. Cross bar centring mechanism for slave petals in convergent divergent nozzles with variable geometry
ES2153300B1 (es) * 1998-09-04 2001-07-16 Turbo Propulsores Ind Mecanismo de guiado para toberas orientables de geometria variable aplicables a turbinas de gas.
US6212877B1 (en) 1998-09-04 2001-04-10 General Electric Company Vectoring ring support and actuation mechanism for axisymmetric vectoring nozzle with a universal joint
FR2790792B1 (fr) * 1999-03-10 2003-11-14 Klimov Corp Tuyere vectorielle
FR2792368B1 (fr) * 1999-04-19 2001-05-25 Snecma Tuyere d'ejection de turboreacteur a systeme d'orientation du type cardan
FR2796422B1 (fr) * 1999-07-12 2001-09-07 Snecma Tuyere d'ejection de turboreacteur axisymetrique, convergente divergente a deviation de jet
US7065955B2 (en) * 2003-06-18 2006-06-27 General Electric Company Methods and apparatus for injecting cleaning fluids into combustors
US7225622B2 (en) * 2003-07-21 2007-06-05 United Technologies Corporation Turbine engine nozzle
US7096661B2 (en) * 2004-03-26 2006-08-29 United Technologies Corporation Axial divergent section slot nozzle
SE527787C2 (sv) * 2004-11-05 2006-06-07 Volvo Aero Corp Utloppsanordning till en jetmotor och en jetmotor innefattande sådan utloppsanordning
US20060150612A1 (en) * 2005-01-12 2006-07-13 Honeywell International Inc. Thrust vector control
US9194328B2 (en) 2006-10-12 2015-11-24 United Technologies Corporation Fan variable area nozzle for a gas turbine engine fan nacelle with sliding actuation system
GB0808349D0 (en) * 2008-05-09 2008-06-18 Airbus Uk Ltd Spoiler deployment mechanism
RU2455513C1 (ru) * 2010-12-02 2012-07-10 Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") Реактивное сопло с управляемым вектором тяги для турбореактивного двигателя
US9845768B2 (en) 2013-03-13 2017-12-19 Rolls-Royce North American Technologies, Inc. Three stream, variable area, vectorable nozzle
US9951717B2 (en) 2015-04-15 2018-04-24 Hamilton Sundstrand Corporation Asymmetric load compensation system
EP3461745B1 (en) * 2017-09-28 2021-10-27 Hamilton Sundstrand Corporation Release mechanism for ram air turbine actuator
RU2746168C1 (ru) * 2019-12-17 2021-04-08 Акционерное общество "ОДК-Климов" Регулируемое сопло реактивного двигателя
EP4497933A1 (en) * 2023-07-26 2025-01-29 Industria de Turbo Propulsores S.A. An actuation mechanism for a thrust vectoring variable geometry nozzle of a gas turbine engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1225736A (fr) * 1959-02-16 1960-07-04 Snecma Tuyère réglable pour propulseur à réaction
US3730436A (en) * 1971-12-20 1973-05-01 United Aircraft Corp Synchronized exhaust nozzle actuating system
FR2277239A2 (fr) * 1974-07-04 1976-01-30 Snecma Dispositif de commande de volets de tuyere d'ejection
US4994660A (en) * 1989-04-11 1991-02-19 Hitachi, Ltd. Axisymmetric vectoring exhaust nozzle
ES2082224T3 (es) * 1990-08-23 1996-03-16 United Technologies Corp Una tobera axisimetrica con aro de control sincronizado suspendido.
US5082182A (en) * 1990-08-23 1992-01-21 United Technologies Corporation Thrust vectoring exhaust nozzle
US5174502A (en) * 1991-05-10 1992-12-29 General Electric Company Support for a translating nozzle vectoring ring
ES2075782B1 (es) * 1992-02-20 1998-03-16 Sener Ing & Sist Tobera orientable de geometria variable para turbinas de gas.
US5285637A (en) * 1992-11-02 1994-02-15 United Technologies Corporation Seal centering and restraining device for an axisymmetric convergent/divergent nozzle
ES2105929B1 (es) * 1993-11-23 1998-05-01 Sener Ing & Sist Tobera axisimetrica orientable de geometria variable para propulsores de turbina de gas.

Also Published As

Publication number Publication date
EP0687810B1 (en) 2000-03-15
EP0687810A3 (en) 1998-04-01
ATE190696T1 (de) 2000-04-15
DE69423481D1 (de) 2000-04-20
CA2132255A1 (en) 1995-11-21
DE69423481T2 (de) 2000-11-09
US5613636A (en) 1997-03-25
CA2132255C (en) 2000-05-23
ES2136475B1 (es) 2000-05-16
ES2136475A1 (es) 1999-11-16
EP0687810A2 (en) 1995-12-20

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