DE69732675D1 - Lufteinlass für ein Staustrahltriebwerk - Google Patents

Lufteinlass für ein Staustrahltriebwerk

Info

Publication number
DE69732675D1
DE69732675D1 DE69732675T DE69732675T DE69732675D1 DE 69732675 D1 DE69732675 D1 DE 69732675D1 DE 69732675 T DE69732675 T DE 69732675T DE 69732675 T DE69732675 T DE 69732675T DE 69732675 D1 DE69732675 D1 DE 69732675D1
Authority
DE
Germany
Prior art keywords
air intake
ramjet engine
ramjet
engine
intake
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
DE69732675T
Other languages
English (en)
Inventor
Joseph L Koncsek
Kenneth J Marrs
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.)
Boeing Co
Original Assignee
Boeing Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24498255&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69732675(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of DE69732675D1 publication Critical patent/DE69732675D1/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
    • F02C7/057—Control or regulation
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/80—Application in supersonic vehicles excluding hypersonic vehicles or ram, scram or rocket propulsion
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control
    • 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
DE69732675T 1996-03-28 1997-03-21 Lufteinlass für ein Staustrahltriebwerk Expired - Fee Related DE69732675D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/623,484 US5881758A (en) 1996-03-28 1996-03-28 Internal compression supersonic engine inlet

Publications (1)

Publication Number Publication Date
DE69732675D1 true DE69732675D1 (de) 2005-04-14

Family

ID=24498255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69732675T Expired - Fee Related DE69732675D1 (de) 1996-03-28 1997-03-21 Lufteinlass für ein Staustrahltriebwerk

Country Status (4)

Country Link
US (2) US5881758A (de)
EP (1) EP0799982B1 (de)
DE (1) DE69732675D1 (de)
RU (1) RU2182670C2 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6276632B1 (en) 1998-09-16 2001-08-21 Bobby W. Sanders Axi-symmetric mixed compression inlet with variable geometry centerbody
US6793175B1 (en) 1999-08-25 2004-09-21 The Boeing Company Supersonic external-compression diffuser and method for designing same
US7048229B2 (en) * 2000-09-26 2006-05-23 Techland Research, Inc. Low sonic boom inlet for supersonic aircraft
JP4220393B2 (ja) 2002-01-30 2009-02-04 ガルフストリーム・エアロスペース・コーポレイション ソニック・ブームの制御及び低減のための超音速航空機の胴体成形及びスパイク状組込体
US20060213179A1 (en) * 2004-06-25 2006-09-28 Sanders Bobby W Subsonic diffuser
US7429018B1 (en) * 2005-10-26 2008-09-30 Raytheon Company Variable fluid intake with ramp and inflatable bag
CA3071172A1 (en) 2005-12-15 2008-04-17 Gulfstream Aerospace Corporation Isentropic compression inlet for supersonic aircraft
US7600714B2 (en) * 2006-04-20 2009-10-13 Honeywell International Inc. Diffusing air inlet door assembly
US7690595B2 (en) * 2006-12-12 2010-04-06 Lockheed Martin Corporation System, method, and apparatus for throat corner scoop offtake for mixed compression inlets on aircraft engines
US7766280B2 (en) * 2007-05-29 2010-08-03 United Technologies Corporation Integral suction device with acoustic panel
US8393158B2 (en) * 2007-10-24 2013-03-12 Gulfstream Aerospace Corporation Low shock strength inlet
AU2008359682B2 (en) * 2008-07-25 2013-08-01 Hatch Ltd. Apparatus for stabilization and deceleration of supersonic flow incorporating a diverging nozzle and perforated plate
US8668446B2 (en) 2010-08-31 2014-03-11 General Electric Company Supersonic compressor rotor and method of assembling same
US8579584B2 (en) 2010-10-06 2013-11-12 Dewain Ray Brown Turbofan jet engine
US9022730B2 (en) 2010-10-08 2015-05-05 General Electric Company Supersonic compressor startup support system
US8864454B2 (en) 2010-10-28 2014-10-21 General Electric Company System and method of assembling a supersonic compressor system including a supersonic compressor rotor and a compressor assembly
US8657571B2 (en) 2010-12-21 2014-02-25 General Electric Company Supersonic compressor rotor and methods for assembling same
US8827640B2 (en) 2011-03-01 2014-09-09 General Electric Company System and methods of assembling a supersonic compressor rotor including a radial flow channel
RU2460892C1 (ru) * 2011-04-29 2012-09-10 Открытое акционерное общество "ОКБ Сухого" Способ регулирования сверхзвукового воздухозаборника
RU2472956C2 (ru) * 2011-04-29 2013-01-20 Открытое акционерное общество "ОКБ Сухого" Сверхзвуковой регулируемый воздухозаборник
US8770929B2 (en) 2011-05-27 2014-07-08 General Electric Company Supersonic compressor rotor and method of compressing a fluid
US8550770B2 (en) 2011-05-27 2013-10-08 General Electric Company Supersonic compressor startup support system
US20130213481A1 (en) * 2011-10-05 2013-08-22 Gohypersonic, Inc. Self-starting supersonic inlet
US9447731B1 (en) 2012-08-15 2016-09-20 The Boeing Company Supersonic elliptical ramp inlet
DE102012023718A1 (de) 2012-12-05 2014-06-05 Eads Deutschland Gmbh Einlauf für ein Triebwerk eines Luftfahrzeugs
JP6238393B2 (ja) * 2013-01-17 2017-11-29 国立研究開発法人宇宙航空研究開発機構 超音速インテークの作動安定化方法および作動安定化装置
GB201307004D0 (en) * 2013-04-18 2013-05-29 Rolls Royce Plc An air intake and a method of controlling the same
US10294863B2 (en) 2013-07-09 2019-05-21 United Technologies Corporation Preloaded AFT vent area for low pressure fan ducts
US9745962B2 (en) 2014-03-10 2017-08-29 X Development Llc Radiator configuration for a flying wind turbine that passively controls airflow
MD4387C1 (ro) * 2014-09-23 2016-07-31 Ион КОРОБЧАНУ Dispozitiv de decolare şi aterizare verticală pentru aparatele de zbor (variante)
US9896219B2 (en) 2015-02-20 2018-02-20 The Boeing Company Flow inlet
WO2016207675A1 (en) * 2015-06-24 2016-12-29 Istvan Magai Water flow decelerator diffuser
MD4424C1 (ro) * 2015-10-05 2017-01-31 Ион КОРОБЧАНУ Dispozitiv de generare a portanţei în aparatele de zbor cu decolare şi aterizare verticală (variante)
US11204000B2 (en) 2017-03-24 2021-12-21 Raytheon Company Flight vehicle engine with finned inlet
US11261785B2 (en) * 2017-06-06 2022-03-01 Raytheon Company Flight vehicle air breathing engine with isolator having bulged section
US10590848B2 (en) 2017-06-06 2020-03-17 Raytheon Company Flight vehicle air breathing propulsion system with isolator having obstruction
US11002223B2 (en) * 2017-12-06 2021-05-11 Raytheon Company Flight vehicle with air inlet isolator having wedge on inner mold line
US10718264B2 (en) * 2018-03-16 2020-07-21 The Boeing Company Inlet diffusers for jet engines, jet engines, jet aircraft, and methods for diffusing incoming air of jet engines
US11053018B2 (en) 2018-06-27 2021-07-06 Raytheon Company Flight vehicle engine inlet with internal diverter, and method of configuring
WO2020036618A1 (en) * 2018-08-16 2020-02-20 Combustion Research And Flowtechnology, Inc. Mixed-compression inlet duct for turbine engines facilitating supersonic flight
AU2019202181B1 (en) * 2019-03-29 2020-07-09 Agency For Defense Development Supersonic aircraft having function of controlling position of terminal shock
CN110758753B (zh) * 2019-12-05 2023-06-09 江西洪都航空工业集团有限责任公司 一种作动式导流超音速进气道堵盖和飞行器
US11591101B2 (en) 2020-01-15 2023-02-28 Raytheon Technologies Corporation Diffuser for rotating detonation engine
US11725581B2 (en) 2021-06-25 2023-08-15 Rohr, Inc. Aircraft propulsion system with variable area inlet
US11560841B2 (en) 2021-06-25 2023-01-24 Rohr, Inc. Aircraft propulsion system with variable area inlet
RU2766238C1 (ru) * 2021-08-27 2022-02-10 Федеральное Автономное Учреждение "Центральный институт авиационного моторостроения имени П.И. Баранова" Воздухозаборник с изменяемой геометрией для сверхзвукового пассажирского летательного аппарата
US11840985B2 (en) * 2021-09-10 2023-12-12 Rohr, Inc. Aircraft propulsion system with variable area inlet
US11767124B2 (en) 2021-09-10 2023-09-26 Rohr, Inc. Aircraft propulsion system with variable area inlet

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989846A (en) * 1958-02-12 1961-06-27 Lear Inc Shock wave sensing device
US3032977A (en) * 1958-06-05 1962-05-08 Gen Electric Correlated bypass inlet and outlet control for a supersonic reaction powerplant
US3430640A (en) * 1964-02-17 1969-03-04 Gen Electric Supersonic inlet
US3450141A (en) * 1966-08-01 1969-06-17 Marquardt Corp Compression limit control device for supersonic inlets
US3645676A (en) * 1969-03-04 1972-02-29 Multi Minerals Ltd Production of monocalcium orthophosphate
US3643676A (en) * 1970-06-15 1972-02-22 Us Federal Aviation Admin Supersonic air inlet control system
GB1333102A (en) * 1970-07-08 1973-10-10 British Aircraft Corp Ltd Propuldion power plant for aircraft
GB1458033A (en) * 1973-05-31 1976-12-08 British Aircraft Corp Ltd Air intakes for jet propulsion engines
US3915413A (en) * 1974-03-25 1975-10-28 Gen Electric Variable air inlet system for a gas turbine engine
US4307473A (en) * 1980-02-11 1981-12-29 Weber Edward R Prosthetic wrist joint
US4307743A (en) * 1980-10-01 1981-12-29 The Boeing Company Device to start an overcontracted mixed compression supersonic inlet
DE3444822A1 (de) * 1984-12-08 1986-06-12 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Regelbarer diffusor fuer einen lufteinlauf an einem flugzeug
US4641578A (en) * 1985-06-12 1987-02-10 Versaci Antonio A Method and device for authentication of first day of issue stamps
US5033693A (en) * 1988-12-14 1991-07-23 The Boeing Company Single-piece, flexible inlet ramp
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
GB2289504B (en) * 1994-05-11 1998-01-14 British Aerospace Gas turbine propulsion unit

Also Published As

Publication number Publication date
EP0799982B1 (de) 2005-03-09
EP0799982A3 (de) 1999-08-18
EP0799982A2 (de) 1997-10-08
US5881758A (en) 1999-03-16
RU2182670C2 (ru) 2002-05-20
US5971000A (en) 1999-10-26

Similar Documents

Publication Publication Date Title
DE69732675D1 (de) Lufteinlass für ein Staustrahltriebwerk
DE69524551T2 (de) Bläser fur ein Turbostrahltriebwerk
DE69408386D1 (de) Verkleidung mit Luftansaugstutzen für Motorrad
DE69728504D1 (de) Variable Schubdüse für ein Gasturbinentriebwerk
DE69829435D1 (de) Pneumatischer Zustandschätzer für Brennkraftmaschine
DE69809102D1 (de) Lufteinlasssystem für eine Viertaktbrennkraftmaschine
DE69611506T2 (de) Schubumkehrvorrichtung mit Sekundärklappen für ein Bläsertriebwerk
DE69602296D1 (de) Schubumkehrvorrichtung für ein Bläsertriebwerk
DE69710268T2 (de) Auspuffkrümmer für einen Motor
DE69911630D1 (de) Lufteinlasskanalsystem für flugzeugtriebwerke
DE59402193D1 (de) Luftfilter für Brennkraftmaschinen
DE69810831T2 (de) Lufteinlasssystem für Brennkraftmaschine
DE69703054D1 (de) Brennstoffeinspritzeinrichtung für ein Staustrahltriebwerk
DE69504209T2 (de) Befestigungsvorrichtung für ein gasturbinentriebwerk
DE69704595T2 (de) Gerät zur Ansaugluftsteuerung für Motoren
DE29513019U1 (de) Verbrennungsmotor für ein handgeführtes Arbeitsgerät
DE69806540D1 (de) Lufteinlass für eine Turbomaschine
DE69412755T2 (de) Schubumkehrvorrichtung für ein Bläsertriebwerk
DE59708826D1 (de) Ansaugsystem für einen verbrennungsmotor
DE59702404D1 (de) Zündsystem für einen gasmotor
DE59709685D1 (de) Lufteinlauf für Triebwerke
DE69618134T2 (de) Gitter für Lufteinlass
DE69617781T2 (de) Motoransaugsystem für Baumaschinen
DE69825675D1 (de) Saugluftsteuerungssystem für Brennkraftmaschine
DE69716754D1 (de) Luftzufuhrsystem für brennkraftmaschine

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee