DE69406622T2 - Zweidimensionaler Über- und Hyperschall-Lufteinlauf mit drei bewegbaren Rampen für die Verbrennungsluft eines Flugzeugmotors - Google Patents

Zweidimensionaler Über- und Hyperschall-Lufteinlauf mit drei bewegbaren Rampen für die Verbrennungsluft eines Flugzeugmotors

Info

Publication number
DE69406622T2
DE69406622T2 DE69406622T DE69406622T DE69406622T2 DE 69406622 T2 DE69406622 T2 DE 69406622T2 DE 69406622 T DE69406622 T DE 69406622T DE 69406622 T DE69406622 T DE 69406622T DE 69406622 T2 DE69406622 T2 DE 69406622T2
Authority
DE
Germany
Prior art keywords
aircraft engine
hypersonic
air intake
combustion air
movable ramps
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 - Fee Related
Application number
DE69406622T
Other languages
English (en)
Other versions
DE69406622D1 (de
Inventor
Francois Falempin
Olivier Fourt
Jean-Louis Pastre
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Application granted granted Critical
Publication of DE69406622D1 publication Critical patent/DE69406622D1/de
Publication of DE69406622T2 publication Critical patent/DE69406622T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0253—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of aircraft
    • B64D2033/026—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of aircraft for supersonic or hypersonic aircraft
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0536—Highspeed fluid intake means [e.g., jet engine intake]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0536—Highspeed fluid intake means [e.g., jet engine intake]
    • Y10T137/0645—With condition responsive control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69406622T 1993-10-01 1994-09-28 Zweidimensionaler Über- und Hyperschall-Lufteinlauf mit drei bewegbaren Rampen für die Verbrennungsluft eines Flugzeugmotors Expired - Fee Related DE69406622T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9311726A FR2710607B1 (fr) 1993-10-01 1993-10-01 Entrée d'air supersonique et hypersonique bidimensionnelle, à trois rampes mobiles, pour l'air de combustion d'un moteur d'aéronef .

Publications (2)

Publication Number Publication Date
DE69406622D1 DE69406622D1 (de) 1997-12-11
DE69406622T2 true DE69406622T2 (de) 1998-05-20

Family

ID=9451464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406622T Expired - Fee Related DE69406622T2 (de) 1993-10-01 1994-09-28 Zweidimensionaler Über- und Hyperschall-Lufteinlauf mit drei bewegbaren Rampen für die Verbrennungsluft eines Flugzeugmotors

Country Status (4)

Country Link
US (1) US5586735A (de)
EP (1) EP0646525B1 (de)
DE (1) DE69406622T2 (de)
FR (1) FR2710607B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085037A1 (de) * 2011-10-21 2013-04-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Staustrahltriebwerk
DE102021102533A1 (de) 2021-02-03 2022-08-04 Bayern-Chemie Gesellschaft Für Flugchemische Antriebe Mbh Verstellbare Rampe

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651491C2 (de) * 1996-12-11 1999-04-01 Daimler Benz Aerospace Ag Lufteinlauf für Triebwerke
GB9906621D0 (en) * 1999-03-23 1999-05-19 British Aerospace Vehicle propulsion systems
US6793175B1 (en) * 1999-08-25 2004-09-21 The Boeing Company Supersonic external-compression diffuser and method for designing same
FR2824106B1 (fr) 2001-04-30 2003-08-29 Aerospatiale Matra Missiles Manche a air et engin volant, en particulier un missile, muni d'une telle manche a air
US6883330B2 (en) * 2002-10-02 2005-04-26 United Technologies Corporation Variable geometry inlet design for scram jet engine
US7216474B2 (en) * 2004-02-19 2007-05-15 Aerojet-General Corporation Integrated air inlet system for multi-propulsion aircraft engines
US7866599B2 (en) * 2006-02-14 2011-01-11 Lockheed-Martin Corporation Integrated inward turning inlets and nozzles for hypersonic air vehicles
US7721989B2 (en) * 2006-03-01 2010-05-25 The Boeing Company Multi-path inlet for aircraft engine
US7837142B2 (en) * 2006-10-12 2010-11-23 Aerion Corporation Supersonic aircraft jet engine
RU2440916C1 (ru) * 2010-07-28 2012-01-27 Открытое акционерное общество "ОКБ Сухого" Самолет интегральной аэродинамической компоновки
US8579584B2 (en) 2010-10-06 2013-11-12 Dewain Ray Brown Turbofan jet engine
US9109539B2 (en) 2010-12-27 2015-08-18 Rolls-Royce North American Technologies, Inc. Turbine based combined cycle engine
RU2472956C2 (ru) * 2011-04-29 2013-01-20 Открытое акционерное общество "ОКБ Сухого" Сверхзвуковой регулируемый воздухозаборник
GB201108951D0 (en) * 2011-05-24 2011-10-05 Bae Systems Plc Air vehicles
US8690097B1 (en) 2012-04-30 2014-04-08 The Boeing Company Variable-geometry rotating spiral cone engine inlet compression system and method
CN102826229A (zh) * 2012-09-11 2012-12-19 江西洪都航空工业集团有限责任公司 一种飞行器进气道隔道
CN103790710B (zh) * 2014-01-22 2015-12-02 西北工业大学 一种火箭基组合循环发动机变结构进气道
US9964038B2 (en) 2015-03-16 2018-05-08 The Boeing Company Supersonic caret inlet system leading edge slat for improved inlet performance at off-design flight conditions
US9908633B2 (en) * 2015-03-31 2018-03-06 The Boeing Company Variable-capture supersonic inlet
CN104931223B (zh) * 2015-06-03 2018-06-01 中国航天空气动力技术研究院 一种可自动调节超燃进气道唇口张角的试验装置
CN105971734B (zh) * 2016-06-30 2018-04-13 西北工业大学 一种变结构二维超音速进气道调节装置
US10718272B2 (en) * 2017-04-18 2020-07-21 United Technologies Corporation Variable-geometry boundary layer diverter
US11261785B2 (en) * 2017-06-06 2022-03-01 Raytheon Company Flight vehicle air breathing engine with isolator having bulged section
CN107605601B (zh) * 2017-09-29 2018-08-31 南京航空航天大学 一种捕获面积与喉道面积同步调节的超声速进气道及其控制方法和设计方法
CN108412620B (zh) * 2018-03-20 2019-03-29 南京航空航天大学 一种捕获面积可调的进气道及流量捕获面积调整方法
US11261791B2 (en) 2019-02-25 2022-03-01 Rolls-Royce Corporation Hybrid propulsion cooling system
FR3095639B1 (fr) * 2019-04-30 2021-04-02 Airbus Helicopters Giravion équipé d’un dispositif aérodynamique comportant carénage présentant une entrée d’air

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899625A (en) * 1958-04-03 1962-06-27 English Electric Co Ltd Improvements in and relating to air intakes for air aspirating aircraft engines
GB1458033A (en) * 1973-05-31 1976-12-08 British Aircraft Corp Ltd Air intakes for jet propulsion engines
US4372505A (en) * 1979-12-17 1983-02-08 The Boeing Company Supersonic inlet having variable area sideplate openings
DE3811614C1 (de) * 1988-04-07 1989-05-18 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
FR2635075B1 (fr) * 1988-08-04 1994-09-23 Onera (Off Nat Aerospatiale) Entree d'air supersonique bidimensionnelle et asymetrique pour l'air de combustion d'un moteur d'aeronef
FR2635076B1 (fr) * 1988-08-04 1994-09-23 Onera (Off Nat Aerospatiale) Entree d'air supersonique et hypersonique bidimensionnelle et symetrique pour l'air de combustion d'un moteur d'aeronef
US4991795A (en) * 1989-01-17 1991-02-12 The Boeing Company Two-stage supersonic inlet
DE4008951A1 (de) * 1990-03-20 1991-09-26 Messerschmitt Boelkow Blohm Einlauframpe fuer ueber- oder hyperschallflugzeuge
US5337975A (en) * 1992-02-28 1994-08-16 Rockwell International Corporation Breathing system for hypersonic aircraft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085037A1 (de) * 2011-10-21 2013-04-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Staustrahltriebwerk
DE102011085037B4 (de) 2011-10-21 2019-03-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Staustrahltriebwerk
DE102021102533A1 (de) 2021-02-03 2022-08-04 Bayern-Chemie Gesellschaft Für Flugchemische Antriebe Mbh Verstellbare Rampe

Also Published As

Publication number Publication date
FR2710607A1 (fr) 1995-04-07
US5586735A (en) 1996-12-24
EP0646525A1 (de) 1995-04-05
EP0646525B1 (de) 1997-11-05
FR2710607B1 (fr) 1995-12-01
DE69406622D1 (de) 1997-12-11

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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