FR2327411A1 - Perfectionnements aux inverseurs de poussee pour turboreacteurs a soufflante canalisee - Google Patents

Perfectionnements aux inverseurs de poussee pour turboreacteurs a soufflante canalisee

Info

Publication number
FR2327411A1
FR2327411A1 FR7630514A FR7630514A FR2327411A1 FR 2327411 A1 FR2327411 A1 FR 2327411A1 FR 7630514 A FR7630514 A FR 7630514A FR 7630514 A FR7630514 A FR 7630514A FR 2327411 A1 FR2327411 A1 FR 2327411A1
Authority
FR
France
Prior art keywords
turboreactors
piped
blower
thrust inverters
inverters
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.)
Granted
Application number
FR7630514A
Other languages
English (en)
Other versions
FR2327411B1 (fr
Inventor
Thomas Eric Smith
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of FR2327411A1 publication Critical patent/FR2327411A1/fr
Application granted granted Critical
Publication of FR2327411B1 publication Critical patent/FR2327411B1/fr
Granted 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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/64—Reversing fan flow
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/17—Purpose of the control system to control boundary layer
    • F05D2270/173—Purpose of the control system to control boundary layer by the Coanda effect
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/18—Purpose of the control system using fluidic amplifiers or actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
FR7630514A 1975-10-11 1976-10-11 Perfectionnements aux inverseurs de poussee pour turboreacteurs a soufflante canalisee Granted FR2327411A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41751/75A GB1506588A (en) 1975-10-11 1975-10-11 Gas turbine engine power plants for aircraft

Publications (2)

Publication Number Publication Date
FR2327411A1 true FR2327411A1 (fr) 1977-05-06
FR2327411B1 FR2327411B1 (fr) 1981-10-16

Family

ID=10421217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630514A Granted FR2327411A1 (fr) 1975-10-11 1976-10-11 Perfectionnements aux inverseurs de poussee pour turboreacteurs a soufflante canalisee

Country Status (6)

Country Link
US (1) US4047381A (fr)
JP (1) JPS5247115A (fr)
DE (1) DE2645349C3 (fr)
FR (1) FR2327411A1 (fr)
GB (1) GB1506588A (fr)
IT (1) IT1068895B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232516A (en) * 1977-10-05 1980-11-11 Rolls-Royce Limited Flow deflecting devices
JPS54124188A (en) * 1978-03-20 1979-09-26 Hitachi Ltd Building method of reactor container
JPS5923397B2 (ja) * 1978-05-15 1984-06-01 株式会社大林組 原子力発電所等における鋼製格納容器底版の下部施工法
JPS5559390A (en) * 1978-10-30 1980-05-02 Tokyo Shibaura Electric Co Method of executing reactor containment device
JPS5674696A (en) * 1979-11-22 1981-06-20 Tokyo Shibaura Electric Co Nuclear reactor building constructing method
US5090196A (en) * 1989-07-21 1992-02-25 The Boeing Company Ducted fan type gas turbine engine power plants
DE4134051C2 (de) * 1991-10-15 1995-02-02 Mtu Muenchen Gmbh Turbinenstrahltriebwerk mit Gebläse
US5435489A (en) * 1994-01-13 1995-07-25 Bell Helicopter Textron Inc. Engine exhaust gas deflection system
GB9613166D0 (en) * 1996-06-24 1996-08-28 Short Brothers Plc Aircraft propulsive power unit
US6696774B1 (en) 2001-06-01 2004-02-24 Steven J. Schneider Magnetohydrodynamic power extraction and flow conditioning in a gas flow turbine
GB0321139D0 (en) * 2003-09-10 2003-10-08 Short Brothers Plc A device
FR2903455B1 (fr) * 2006-07-05 2013-01-18 Airbus France Procede pour inverser la poussee produite par un ensemble propulsif d'un aeronef, dispositif pour sa mise en oeuvre, nacelle equipee dudit dispositif
US8015797B2 (en) * 2006-09-21 2011-09-13 Jean-Pierre Lair Thrust reverser nozzle for a turbofan gas turbine engine
FR2906573B1 (fr) * 2006-09-29 2008-11-21 Airbus France Sas Nacelle de reacteur d'aeronef et aeronef comportant une telle nacelle
US7685805B2 (en) * 2006-11-20 2010-03-30 Pratt & Whitney Canada Corp. Turbofan gas turbine engine and nacelle arrangement
FR2910937B1 (fr) * 2007-01-02 2009-04-03 Airbus France Sas Nacelle de reacteur d'aeronef et aeronef comportant une telle nacelle
US7735778B2 (en) 2007-11-16 2010-06-15 Pratt & Whitney Canada Corp. Pivoting fairings for a thrust reverser
US8052085B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
US8052086B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser door
US8051639B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser
US8172175B2 (en) 2007-11-16 2012-05-08 The Nordam Group, Inc. Pivoting door thrust reverser for a turbofan gas turbine engine
US8091827B2 (en) 2007-11-16 2012-01-10 The Nordam Group, Inc. Thrust reverser door
US8127530B2 (en) 2008-06-19 2012-03-06 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
US9932121B2 (en) * 2012-06-22 2018-04-03 United Technologies Corporation Turbomachine flow stability enhancement device control
US10145335B2 (en) * 2012-09-28 2018-12-04 United Technologies Corporation Turbomachine thrust reverser
US9670875B2 (en) * 2012-10-31 2017-06-06 The Boeing Company Thrust reversers and methods to provide reverse thrust
CN109484644A (zh) * 2018-12-27 2019-03-19 酷黑科技（北京）有限公司 一种涵道式飞行器及涵道扩散器
GB2584382A (en) * 2019-01-30 2020-12-09 Gregory Smith Anthony Use of Coanda ejector to achieve thrust reversal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1196067A (fr) * 1958-05-03 1959-11-20 Snecma Dispositif pneumatique supprimant l'interaction du jet dévié d'un réacteur d'avion avec les parties voisines de la cellule
FR1544066A (fr) * 1966-09-12 1968-10-31 Rolls Royce Tuyaux de circulation d'un fluide à renversement de poussée
US3605411A (en) * 1970-07-01 1971-09-20 Rohr Corp Thrust reversing apparatus
FR2088393A1 (fr) * 1970-05-06 1972-01-07 Mini Aviat Supply
FR2174672A1 (fr) * 1972-03-06 1973-10-19 Snecma

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660981A (en) * 1970-10-05 1972-05-09 Us Air Force The s/tol aircraft
GB1319793A (fr) * 1970-11-19 1973-06-06
US3736750A (en) * 1971-03-12 1973-06-05 Rolls Royce Power plant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1196067A (fr) * 1958-05-03 1959-11-20 Snecma Dispositif pneumatique supprimant l'interaction du jet dévié d'un réacteur d'avion avec les parties voisines de la cellule
FR1544066A (fr) * 1966-09-12 1968-10-31 Rolls Royce Tuyaux de circulation d'un fluide à renversement de poussée
FR2088393A1 (fr) * 1970-05-06 1972-01-07 Mini Aviat Supply
US3605411A (en) * 1970-07-01 1971-09-20 Rohr Corp Thrust reversing apparatus
FR2174672A1 (fr) * 1972-03-06 1973-10-19 Snecma

Also Published As

Publication number Publication date
DE2645349C3 (de) 1979-01-11
FR2327411B1 (fr) 1981-10-16
US4047381A (en) 1977-09-13
JPS5247115A (en) 1977-04-14
GB1506588A (en) 1978-04-05
IT1068895B (it) 1985-03-21
DE2645349A1 (de) 1977-04-21
DE2645349B2 (de) 1978-05-18

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse