DE3870030D1 - Schubumlenkgitter mit geregeltem querschnitt. - Google Patents

Schubumlenkgitter mit geregeltem querschnitt.

Info

Publication number
DE3870030D1
DE3870030D1 DE8888630093T DE3870030T DE3870030D1 DE 3870030 D1 DE3870030 D1 DE 3870030D1 DE 8888630093 T DE8888630093 T DE 8888630093T DE 3870030 T DE3870030 T DE 3870030T DE 3870030 D1 DE3870030 D1 DE 3870030D1
Authority
DE
Germany
Prior art keywords
section
drawer grid
regulated cross
regulated
cross
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
DE8888630093T
Other languages
English (en)
Inventor
Harold Gregory Guerty
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of DE3870030D1 publication Critical patent/DE3870030D1/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
    • 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
    • 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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/56—Reversing jet main flow
    • F02K1/60—Reversing jet main flow by blocking the rearward discharge by means of pivoted eyelids or clamshells, e.g. target-type reversers
    • F02K1/605—Reversing jet main flow by blocking the rearward discharge by means of pivoted eyelids or clamshells, e.g. target-type reversers the aft end of the engine cowling being movable to uncover openings for the reversed flow
    • 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
    • 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
    • F02K1/78—Other construction of jet pipes
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
DE8888630093T 1987-05-22 1988-05-16 Schubumlenkgitter mit geregeltem querschnitt. Expired - Fee Related DE3870030D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/053,288 US4828173A (en) 1987-05-22 1987-05-22 Area controlled, thrust vectoring vane cascade

Publications (1)

Publication Number Publication Date
DE3870030D1 true DE3870030D1 (de) 1992-05-21

Family

ID=21983178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888630093T Expired - Fee Related DE3870030D1 (de) 1987-05-22 1988-05-16 Schubumlenkgitter mit geregeltem querschnitt.

Country Status (6)

Country Link
US (1) US4828173A (de)
EP (1) EP0292419B1 (de)
JP (1) JPS63306264A (de)
KR (1) KR960003684B1 (de)
CN (1) CN1026146C (de)
DE (1) DE3870030D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120005A (en) * 1990-09-14 1992-06-09 General Electric Company Exhaust flap speedbrake
US5255850A (en) * 1992-06-29 1993-10-26 The United States Of America As Represented By The Secretary Of The Air Force Pivoting flaps and vane pack in a nozzle reverser assembly
US5292069A (en) * 1993-07-07 1994-03-08 United Technologies Corporation Convertible plug nozzle
DE4426195C2 (de) * 1994-07-23 1998-02-05 Daimler Benz Aerospace Ag Schubdüse in Rechteckbauweise für Strahltriebwerke
US6976352B2 (en) * 2003-03-22 2005-12-20 The Nordam Group, Inc. Toggle interlocked thrust reverser
DE10313729B4 (de) * 2003-03-27 2007-11-29 Airbus Deutschland Gmbh Luftauslaßventil für ein Flugzeug
CN100436837C (zh) * 2005-10-25 2008-11-26 西北工业大学 一种提高气动稳定性的叶栅布局
US7837141B2 (en) * 2006-03-22 2010-11-23 The Boeing Company Reaction drive rotor/wing variable area nozzle
US7836681B2 (en) * 2006-06-13 2010-11-23 Rolls-Royce Corporation Mechanism for a vectoring exhaust nozzle
US8109466B2 (en) * 2008-06-23 2012-02-07 Rohr, Inc. Thrust reverser cascade assembly and AFT cascade ring with flow deflector portion
US8800259B2 (en) * 2008-09-22 2014-08-12 Rolls-Royce North American Technologies, Inc. Thrust vector system
CN101846098B (zh) * 2009-03-24 2012-07-04 西北工业大学 一种增加气动负荷及稳定性的压气机叶栅的叶片排布方式
CN103423026B (zh) * 2013-08-09 2016-09-07 中国航空工业集团公司沈阳发动机设计研究所 一种增强s弯二元喷管隐身能力的矢量叶栅机构
US9874176B2 (en) * 2015-01-14 2018-01-23 The Boeing Company Methods and apparatus to vary reverse thrust of aircraft engines
US10018151B2 (en) 2015-01-14 2018-07-10 The Boeing Company Methods and apparatus to vary reverse thrust of aircraft engines
FR3092819A1 (fr) * 2019-02-18 2020-08-21 Airbus Operations Nacelle d’un turboreacteur comportant une porte de blocage et un systeme de deploiement de la porte de blocage
FR3115837A1 (fr) * 2020-11-03 2022-05-06 Safran Aircraft Engines Ensemble pour turbomachine d’aeronef a double flux, l’ensemble etant equipe d’ailettes de decharge d’air pilotees en incidence
CN113864243A (zh) * 2021-09-10 2021-12-31 中国民航大学 一种改善全周流场的轴流压气机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025667A (en) * 1957-07-22 1962-03-20 Boeing Co Rotary turret reversible thrust noise suppression jet engine nozzles
US3100377A (en) * 1960-11-14 1963-08-13 Northrop Corp Deflecting means for jet aircraft and the like
US3081597A (en) * 1960-12-06 1963-03-19 Northrop Corp Variable thrust vectoring systems defining convergent nozzles
US3174709A (en) * 1962-11-29 1965-03-23 Gen Electric Vectorable thrust mechanism
US3335960A (en) * 1965-03-04 1967-08-15 Gen Electric Louver actuation system
US3344604A (en) * 1965-12-14 1967-10-03 Gen Dynamics Corp Apparatus for selectively reversing the thrust of front fan jet engines
US3380661A (en) * 1966-04-12 1968-04-30 United Aircraft Corp Thrust deflector
US3601992A (en) * 1970-06-10 1971-08-31 Rohr Corp Thrust reversing apparatus
US4073440A (en) * 1976-04-29 1978-02-14 The Boeing Company Combination primary and fan air thrust reversal control systems for long duct fan jet engines
US4183478A (en) * 1977-11-25 1980-01-15 The Boeing Company Jet thrust reverser
US4241647A (en) * 1979-08-20 1980-12-30 Dayco Corporation Air damper valve
GB2155552B (en) * 1981-02-24 1986-02-26 Rolls Royce Adjustable jet propulsion nozzle
US4753392A (en) * 1984-11-02 1988-06-28 United Technologies Corporation Two dimensional gas turbine engine exhaust nozzle

Also Published As

Publication number Publication date
KR960003684B1 (ko) 1996-03-21
CN1026146C (zh) 1994-10-05
US4828173A (en) 1989-05-09
KR880013769A (ko) 1988-12-21
EP0292419B1 (de) 1992-04-15
JPS63306264A (ja) 1988-12-14
EP0292419A3 (en) 1989-11-15
CN88103093A (zh) 1988-12-07
EP0292419A2 (de) 1988-11-23

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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