DE3366145D1 - Variable area nozzle for a turbo reactor, and aircraft comprising such an equipment - Google Patents

Variable area nozzle for a turbo reactor, and aircraft comprising such an equipment

Info

Publication number
DE3366145D1
DE3366145D1 DE8383402364T DE3366145T DE3366145D1 DE 3366145 D1 DE3366145 D1 DE 3366145D1 DE 8383402364 T DE8383402364 T DE 8383402364T DE 3366145 T DE3366145 T DE 3366145T DE 3366145 D1 DE3366145 D1 DE 3366145D1
Authority
DE
Germany
Prior art keywords
aircraft
equipment
variable area
area nozzle
turbo reactor
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8383402364T
Other languages
English (en)
Inventor
Gerard Joseph Pa Bayle-Laboure
Jean Georges Bouiller
Marc Francois Bernard Buisson
Marcel Robert Soligny
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Application granted granted Critical
Publication of DE3366145D1 publication Critical patent/DE3366145D1/de
Expired legal-status Critical Current

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
    • F02K1/10—Varying effective area of jet pipe or nozzle by distorting the jet pipe or nozzle
    • 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
    • F02K1/006—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 within one plane only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE8383402364T 1982-12-08 1983-12-07 Variable area nozzle for a turbo reactor, and aircraft comprising such an equipment Expired DE3366145D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220530A FR2537657A1 (fr) 1982-12-08 1982-12-08 Tuyere a section variable pour un turboreacteur et avion comportant un tel equipement

Publications (1)

Publication Number Publication Date
DE3366145D1 true DE3366145D1 (en) 1986-10-16

Family

ID=9279878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383402364T Expired DE3366145D1 (en) 1982-12-08 1983-12-07 Variable area nozzle for a turbo reactor, and aircraft comprising such an equipment

Country Status (6)

Country Link
US (1) US4577814A (de)
EP (1) EP0111436B1 (de)
JP (1) JPS59115456A (de)
DE (1) DE3366145D1 (de)
FR (1) FR2537657A1 (de)
IL (1) IL70322A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676779B1 (fr) * 1991-05-21 1994-06-03 Lair Jean Pierre Tuyere a section variable.
US5372006A (en) * 1993-02-08 1994-12-13 Aeronautical Concept Of Exhaust, Ltd. Turbine engine equipped with thrust reverser
FR2755095B1 (fr) * 1996-10-24 1998-12-18 Conception Aeronautique Du Sud Nacelle longue pour moteur a reaction double flux d'aeronef
JP2002079145A (ja) * 2000-06-30 2002-03-19 Shibuya Kogyo Co Ltd 洗浄ノズル及び洗浄装置
US6951221B2 (en) 2000-09-22 2005-10-04 Dainippon Screen Mfg. Co., Ltd. Substrate processing apparatus
DE10058813C2 (de) * 2000-11-27 2003-10-09 Univ Magdeburg Tech Verstellbare Rechteckdüse in Eicheinrichtungen für hydrodynamische Durchflussmessgeräte
US6546716B2 (en) * 2001-04-26 2003-04-15 Jean-Pierre Lair Jet engine nozzle with variable thrust vectoring and exhaust area
US6938408B2 (en) * 2001-04-26 2005-09-06 Propulsion Vectoring, L.P. Thrust vectoring and variable exhaust area for jet engine nozzle
EP2412941A1 (de) * 2010-07-26 2012-02-01 Siemens Aktiengesellschaft Abgasdiffusor für eine Gasturbine und Verfahren dafür
CN101985903B (zh) * 2010-09-03 2014-03-05 清华大学 两段式发动机推力转向机构
US9341141B2 (en) 2011-06-17 2016-05-17 Saab Ab Variable jet engine outlet with a mainly circle sector-formed cross section
US9951720B2 (en) 2012-09-28 2018-04-24 United Technologies Corporation Divot for blocker doors of thrust reverser system
CN110657044B (zh) * 2019-08-30 2020-09-25 中国科学院工程热物理研究所 一种电驱式加力燃烧室与可调面积尾喷管一体化结构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734690A (en) * 1956-02-14 Limberger
US2420323A (en) * 1943-07-21 1947-05-13 Westinghouse Electric Corp Wing-mounted jet-propulsion system with controllable discharge outlet
US2593420A (en) * 1946-05-28 1952-04-22 Walter S Diehl Variable area nozzle
US2654552A (en) * 1948-02-24 1953-10-06 Northrop Aircraft Inc Movable jet deflector to compensate for destabilizing moment in a jet aircraft
US2765993A (en) * 1955-03-16 1956-10-09 Willard R Custer Jet propelled aircraft with channel control means
FR1147262A (fr) * 1955-04-05 1957-11-21 Snecma Dispositif de contrôle du jet d'un propulseur à réaction
US3060681A (en) * 1958-03-13 1962-10-30 Rolls Royce Jet propulsion engine with adjustable nozzle
NL255475A (de) * 1959-10-05
US3262645A (en) * 1963-12-30 1966-07-26 Gen Electric Thrust vectoring and modulating apparatus
GB1073278A (en) * 1965-03-15 1967-06-21 Rolls Royce Improvements in or relating to propulsion nozzles
FR1497418A (fr) * 1966-10-24 1967-10-06 Rohr Corp Tuyère convergente-divergente à section conique variable
DE1481543A1 (de) * 1967-01-31 1969-10-23 Entwicklungsring Sued Gmbh Duese fuer Strahltriebwerk
GB1306588A (en) * 1969-12-23 1973-02-14 Messerschmitt Boelkow Blohm Nozzle assembly for jet propulsion engines
DE2057002A1 (de) * 1970-11-20 1972-05-31 Dormer AG, 7990 Friedrichshafen Vorrichtung zur Ablenkung des Treibgasstrahles von Triebwerken für Luftfahrzeuge
US3926389A (en) * 1972-05-24 1975-12-16 Messerschmitt Boelkow Blohm Aircraft of a controllable stability
US4449678A (en) * 1981-09-29 1984-05-22 The Boeing Company Pressure balance nonaxisymmetric high aspect ratio afterburner convergent nozzle

Also Published As

Publication number Publication date
US4577814A (en) 1986-03-25
EP0111436B1 (de) 1986-09-10
IL70322A (en) 1988-10-31
JPS59115456A (ja) 1984-07-03
FR2537657A1 (fr) 1984-06-15
FR2537657B1 (de) 1985-03-08
EP0111436A1 (de) 1984-06-20
JPH0350901B2 (de) 1991-08-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee