IT1066932B - Spina e alettoni di ugello di turbomotore a gas a ciclo variabile - Google Patents

Spina e alettoni di ugello di turbomotore a gas a ciclo variabile

Info

Publication number
IT1066932B
IT1066932B IT26573/76A IT2657376A IT1066932B IT 1066932 B IT1066932 B IT 1066932B IT 26573/76 A IT26573/76 A IT 26573/76A IT 2657376 A IT2657376 A IT 2657376A IT 1066932 B IT1066932 B IT 1066932B
Authority
IT
Italy
Prior art keywords
turbomotor
ailerons
cycle gas
variable cycle
nozzle plug
Prior art date
Application number
IT26573/76A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1066932B publication Critical patent/IT1066932B/it

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
    • 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)
IT26573/76A 1975-12-01 1976-08-26 Spina e alettoni di ugello di turbomotore a gas a ciclo variabile IT1066932B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/636,550 US4039146A (en) 1975-12-01 1975-12-01 Variable cycle plug nozzle and flap and method of operating same

Publications (1)

Publication Number Publication Date
IT1066932B true IT1066932B (it) 1985-03-12

Family

ID=24552396

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26573/76A IT1066932B (it) 1975-12-01 1976-08-26 Spina e alettoni di ugello di turbomotore a gas a ciclo variabile

Country Status (6)

Country Link
US (1) US4039146A (it)
JP (1) JPS6053176B2 (it)
DE (1) DE2638882C2 (it)
FR (1) FR2333965A1 (it)
GB (1) GB1554921A (it)
IT (1) IT1066932B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247048B (en) * 1981-06-27 1992-05-13 Rolls Royce Variable area nozzles for turbomachines
GB2165892B (en) * 1984-10-22 1988-10-26 Gen Electric Variable cycle engine
JPS63106076U (it) * 1986-12-27 1988-07-08
US5694768A (en) * 1990-02-23 1997-12-09 General Electric Company Variable cycle turbofan-ramjet engine
US5402963A (en) * 1992-09-15 1995-04-04 General Electric Company Acoustically shielded exhaust system for high thrust jet engines
US5381655A (en) * 1993-05-10 1995-01-17 General Electric Company Admission mixing duct assembly
GB2308866B (en) * 1996-01-04 1999-09-08 Rolls Royce Plc Ducted fan gas turbine engine with secondary duct
US7174704B2 (en) * 2004-07-23 2007-02-13 General Electric Company Split shroud exhaust nozzle
US20070000232A1 (en) * 2005-06-29 2007-01-04 General Electric Company Gas turbine engine and method of operating same
US7823376B2 (en) 2005-09-13 2010-11-02 Aerojet-General Corporation Thrust augmentation in plug nozzles and expansion-deflection nozzles
US7614210B2 (en) * 2006-02-13 2009-11-10 General Electric Company Double bypass turbofan
US8286415B2 (en) * 2006-10-12 2012-10-16 United Technologies Corporation Turbofan engine having inner fixed structure including ducted passages
US7886518B2 (en) 2006-11-14 2011-02-15 General Electric Company Turbofan engine cowl assembly and method of operating the same
US10041442B2 (en) * 2010-06-11 2018-08-07 United Technologies Corporation Variable area fan nozzle
GB201412189D0 (en) * 2014-07-09 2014-08-20 Rolls Royce Plc A nozzle arrangement for a gas turbine engine
DE102015209892A1 (de) * 2015-05-29 2016-12-01 Rolls-Royce Deutschland Ltd & Co Kg Adaptives Flugzeugtriebwerk und Flugzeug mit einem adaptiven Triebwerk
GB201704173D0 (en) 2017-03-16 2017-05-03 Rolls Royce Plc Gas turbine engine
CN114718757A (zh) * 2022-03-23 2022-07-08 西北工业大学 一种微型涡喷发动机尾喷管设计方案

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296800A (en) * 1967-01-10 Gas turbine power plant
GB1009776A (en) * 1964-08-25 1965-11-10 Rolls Royce Supersonic jet propulsion nozzle
GB1015450A (en) * 1964-11-06 1965-12-31 Rolls Royce Jet nozzle
US3612402A (en) * 1969-12-22 1971-10-12 Rohr Corp Thrust-controlling apparatus with variable axial flow area for differing flight regimes and thrust reversal
US3670964A (en) * 1971-01-18 1972-06-20 Gen Motors Corp Jet nozzle
US3797233A (en) * 1973-06-28 1974-03-19 United Aircraft Corp Integrated control for a turbopropulsion system
US3893297A (en) * 1974-01-02 1975-07-08 Gen Electric Bypass augmentation burner arrangement for a gas turbine engine
CA1020365A (en) * 1974-02-25 1977-11-08 James E. Johnson Modulating bypass variable cycle turbofan engine
US3915413A (en) * 1974-03-25 1975-10-28 Gen Electric Variable air inlet system for a gas turbine engine

Also Published As

Publication number Publication date
US4039146A (en) 1977-08-02
DE2638882C2 (de) 1987-04-30
GB1554921A (en) 1979-10-31
JPS6053176B2 (ja) 1985-11-25
DE2638882A1 (de) 1977-06-08
FR2333965A1 (fr) 1977-07-01
JPS5269200A (en) 1977-06-08
FR2333965B1 (it) 1982-10-08

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