IT1185058B - Dispositivo di modulazione di spinta per turbomotore a gas - Google Patents

Dispositivo di modulazione di spinta per turbomotore a gas

Info

Publication number
IT1185058B
IT1185058B IT19865/85A IT1986585A IT1185058B IT 1185058 B IT1185058 B IT 1185058B IT 19865/85 A IT19865/85 A IT 19865/85A IT 1986585 A IT1986585 A IT 1986585A IT 1185058 B IT1185058 B IT 1185058B
Authority
IT
Italy
Prior art keywords
modulation device
turbo engine
gas turbo
thrust modulation
thrust
Prior art date
Application number
IT19865/85A
Other languages
English (en)
Other versions
IT8519865A0 (it
Inventor
Sutherland William Van
Thomas Francis Donohue
Joseph Holowach
Stephen Jude Szpunar
Richard Waldemar Whittaker
Jeremiah Paul Wolf
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
Publication of IT8519865A0 publication Critical patent/IT8519865A0/it
Application granted granted Critical
Publication of IT1185058B publication Critical patent/IT1185058B/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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/56—Reversing jet main flow
    • F02K1/62—Reversing jet main flow by blocking the rearward discharge by means of flaps
    • F02K1/625—Reversing jet main flow by blocking the rearward discharge by means of flaps the aft end of the engine cowling being movable to uncover openings for the reversed flow
    • 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)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
IT19865/85A 1984-03-15 1985-03-12 Dispositivo di modulazione di spinta per turbomotore a gas IT1185058B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58983584A 1984-03-15 1984-03-15

Publications (2)

Publication Number Publication Date
IT8519865A0 IT8519865A0 (it) 1985-03-12
IT1185058B true IT1185058B (it) 1987-11-04

Family

ID=24359755

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19865/85A IT1185058B (it) 1984-03-15 1985-03-12 Dispositivo di modulazione di spinta per turbomotore a gas

Country Status (5)

Country Link
JP (1) JPS60237149A (it)
DE (1) DE3508723A1 (it)
FR (1) FR2561313A1 (it)
GB (1) GB2156004A (it)
IT (1) IT1185058B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734323A1 (fr) * 1985-04-17 1996-11-22 Snecma Perfectionnement aux tuyeres bidimensionnelles comportant en particulier un deviateur de jet
GB2182724B (en) * 1985-10-08 1988-12-07 Rolls Royce Gas turbine engine thrust reverser
GB2189550A (en) * 1986-04-25 1987-10-28 Rolls Royce A gas turbine engine powerplant with flow control devices
FR2618853B1 (fr) * 1987-07-29 1989-11-10 Hispano Suiza Sa Inverseur de poussee de turboreacteur muni d'un deflecteur mobile de porte
FR2618852B1 (fr) * 1987-07-29 1989-11-10 Hispano Suiza Sa Inverseur de poussee de turboreacteur muni d'un dispositif redresseur de flux
US4807434A (en) * 1987-12-21 1989-02-28 The Boeing Company Thrust reverser for high bypass jet engines
US5094070A (en) * 1989-04-14 1992-03-10 Mtu Motoren- Und Turbinen Union Munchin Gmbh Propelling nozzle for a hypersonic jet plane
ES2075782B1 (es) * 1992-02-20 1998-03-16 Sener Ing & Sist Tobera orientable de geometria variable para turbinas de gas.
US5575147A (en) * 1994-12-22 1996-11-19 United Technologies Corporation Compact thrust reverser
FR2789122B1 (fr) * 1999-01-29 2001-04-27 Snecma Systeme d'activation de tuyere orientable pour propulseur a reaction utilisant plusieurs ensembles elastiques repartis circonferentiellement
GB0616740D0 (en) 2006-08-24 2006-10-04 Short Brothers Plc Aircraft engine thrust reverser
FR2978802B1 (fr) * 2011-08-05 2017-07-14 Aircelle Sa Inverseur a grilles mobiles et tuyere variable par translation
FR3006715B1 (fr) * 2013-06-07 2015-06-05 Aircelle Sa Inverseur de poussee d’une nacelle de turboreacteur, comprenant des grilles fixees aux capots mobiles
US10208708B2 (en) * 2015-01-29 2019-02-19 Rohr, Inc. Translating cascade hidden blocker door thrust reverser
EP3282116B1 (en) * 2016-08-09 2019-05-01 Rolls-Royce plc Aircraft gas turbine engine nacelle
FR3082889A1 (fr) * 2018-06-26 2019-12-27 Airbus Operations Turboreacteur comportant une nacelle equipee de volets inverseurs pourvus de moyens pour generer des tourbillons
US11840987B2 (en) 2022-04-05 2023-12-12 General Electric Company Cascade thrust reverser assembly for a gas turbine engine
US12286941B2 (en) 2022-04-26 2025-04-29 General Electric Company Reverse thrust turbofan engine
FR3136517A1 (fr) * 2022-06-14 2023-12-15 Airbus Operations Nacelle de moteur d’aéronef pourvue d’un inverseur de poussée à structure d’éjection mobile.
US12000359B2 (en) 2022-08-18 2024-06-04 General Electric Company Cascade thrust reverser actuation assembly for a turbofan engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE557040A (it) * 1956-04-27
GB1142660A (en) * 1963-08-07 1969-02-12 Gen Electric Improvements in combination jet exhaust nozzle and thrust reverser
DE1964976C3 (de) * 1969-12-24 1973-01-04 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Schubumkehrvorrichtung für ein Turbinenstrahltriebwerk eines Flugzeuges
GB1386232A (en) * 1971-03-31 1975-03-05 Short Brothers & Harland Ltd Fluid propulsion systems

Also Published As

Publication number Publication date
GB8506257D0 (en) 1985-04-11
GB2156004A (en) 1985-10-02
FR2561313A1 (fr) 1985-09-20
DE3508723A1 (de) 1985-09-26
JPS60237149A (ja) 1985-11-26
IT8519865A0 (it) 1985-03-12

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