ES2034710T3 - Inversor de empuje de turborreactor provisto de puertas con minitobera de desviacion del flujo inverso. - Google Patents

Inversor de empuje de turborreactor provisto de puertas con minitobera de desviacion del flujo inverso.

Info

Publication number
ES2034710T3
ES2034710T3 ES198989403015T ES89403015T ES2034710T3 ES 2034710 T3 ES2034710 T3 ES 2034710T3 ES 198989403015 T ES198989403015 T ES 198989403015T ES 89403015 T ES89403015 T ES 89403015T ES 2034710 T3 ES2034710 T3 ES 2034710T3
Authority
ES
Spain
Prior art keywords
turbo
external
internal
mini
deviation
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 - Lifetime
Application number
ES198989403015T
Other languages
English (en)
Inventor
Jean Paul Rene Andre Hogie
Robert Standish
Guy Bernard Vauchel
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.)
Safran Transmission Systems SAS
Societe de Construction des Avions Hurel Dubois
Original Assignee
Societe de Construction des Avions Hurel Dubois
Hispano Suiza SA
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 Societe de Construction des Avions Hurel Dubois, Hispano Suiza SA filed Critical Societe de Construction des Avions Hurel Dubois
Application granted granted Critical
Publication of ES2034710T3 publication Critical patent/ES2034710T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

UNA PUERTA BASCULANTE (107) DE UN INVERSOR DE EMPUJE DEL FLUJO SECUNDARIO DE UN TURBORREACTOR DE DOBLE FLUJO CONSTA DE UN PANEL EXTERNO (9) CUYA SUPERFICIE EXTERNA SE UNE AL PERFIL EXTERNO ABARQUILLADO (4) Y DE LA PARTE POSTERIOR FIJA (3) DEL INVERSOR Y UN PANEL INTERNO (111) CUYA SUPERFICIE INTERNA (111A) SE CONFUNDE, EN EMPUJE DIRECTO, CON LA SUPERFICIE TEORICA DE DELIMITACION DEL CANAL DEL FLUJO SECUNDARIO. ENTRE DICHOS PANELES INTERNO (111) Y EXTERNO (9) HAY UN PASO (20) QUE PRESENTA UNA ABERTURA (21,22) A CADA EXTREMO, POR EL LADO INTERNO DE LA PUERTA, Y QUE FORMA, AL PRODUCIRSE EL FUNCIONAMIENTO EN INVERSION DE EMPUJE, UNA MINITUBERIA DE VERTIDO POR DONDE PASA UNA PARTE (15B) DEL FLUJO INVERTIDO (15A), OBTENIENDOSE CON LO CUAL UNA DESVIACION OPTIMA
ES198989403015T 1988-11-09 1989-11-02 Inversor de empuje de turborreactor provisto de puertas con minitobera de desviacion del flujo inverso. Expired - Lifetime ES2034710T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8814606A FR2638784B1 (fr) 1988-11-09 1988-11-09 Inverseur de poussee de turboreacteur muni de portes a mini-tuyere de deviation du flux inverse

Publications (1)

Publication Number Publication Date
ES2034710T3 true ES2034710T3 (es) 1993-04-01

Family

ID=9371703

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989403015T Expired - Lifetime ES2034710T3 (es) 1988-11-09 1989-11-02 Inversor de empuje de turborreactor provisto de puertas con minitobera de desviacion del flujo inverso.

Country Status (6)

Country Link
US (1) US5040730A (es)
EP (1) EP0368725B1 (es)
CA (1) CA2002466C (es)
DE (1) DE68902727T2 (es)
ES (1) ES2034710T3 (es)
FR (1) FR2638784B1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669079B1 (fr) * 1990-11-14 1994-12-30 Hurel Dubois Avions Amelioration aux inverseurs de poussee a portes pour avion a reaction.
FR2678026B1 (fr) * 1991-06-24 1993-10-15 Hurel Dubois Avions Perfectionnement aux inverseurs de poussee de moteur a reaction.
US5224342A (en) * 1992-02-13 1993-07-06 Lair Jean Pierre Latching and sealing arrangement for jet engine thrust reverser
FR2687733B1 (fr) * 1992-02-26 1995-08-04 Hurel Dubois Avions Inverseur de poussee pour moteur a reaction assurant un guidage du flux devie.
FR2738597B1 (fr) * 1995-09-13 1997-10-03 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes associees a un panneau primaire
FR2754565B1 (fr) * 1996-10-10 1999-01-08 Hispano Suiza Sa Inverseur de poussee a portes a debit de fuite controle
FR2760789B1 (fr) * 1997-03-13 2001-09-07 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes a structure externe autoraidie
FR2764339B1 (fr) * 1997-06-05 1999-07-16 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes formant ecopes associees a une casquette amont mobile
DE19749576A1 (de) * 1997-11-10 1999-05-12 Bmw Rolls Royce Gmbh Schubumkehrvorrichtung eines Flug-Strahltriebwerkes
US6938408B2 (en) * 2001-04-26 2005-09-06 Propulsion Vectoring, L.P. Thrust vectoring and variable exhaust area for jet engine nozzle
DE602005026608D1 (de) * 2004-07-30 2011-04-14 Hill Rom Services Inc Fortgeschrittenes Gelenksystem und Matratzenauflage für ein Bett
US8015797B2 (en) * 2006-09-21 2011-09-13 Jean-Pierre Lair Thrust reverser nozzle for a turbofan gas turbine engine
WO2008045048A1 (en) * 2006-10-12 2008-04-17 United Technologies Corporation Integrated variable area nozzle and thrust reversing mechanism
US8051639B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser
US8091827B2 (en) 2007-11-16 2012-01-10 The Nordam Group, Inc. Thrust reverser door
US8052086B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser door
US8172175B2 (en) 2007-11-16 2012-05-08 The Nordam Group, Inc. Pivoting door thrust reverser for a turbofan gas turbine engine
US8052085B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
US7735778B2 (en) 2007-11-16 2010-06-15 Pratt & Whitney Canada Corp. Pivoting fairings for a thrust reverser
US8127530B2 (en) 2008-06-19 2012-03-06 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
FR2965304B1 (fr) * 2010-09-23 2012-10-12 Airbus Operations Sas Dispositif de decharge d'air pour turboreacteur d'avion a double flux
FR2980825B1 (fr) * 2011-09-29 2013-09-13 Aircelle Sa Porte d'inverseur de poussee a ouvertures laterales
US9163583B2 (en) * 2013-05-01 2015-10-20 Rohr, Inc. System, apparatus, and method for thrust vectoring
US9771894B2 (en) 2013-10-07 2017-09-26 Rohr, Inc. Radially connected cascade grids
US9650992B2 (en) * 2013-10-17 2017-05-16 Rohr, Inc. Core cowl thrust reverser system and apparatus
US9964071B2 (en) * 2015-01-13 2018-05-08 Rohr, Inc. Decoupled translating sleeve
DE102016100575A1 (de) 2016-01-14 2017-07-20 Rolls-Royce Deutschland Ltd & Co Kg Schubumkehrvorrichtung einer Strömungsmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620622A (en) * 1945-05-12 1952-12-09 Svenska Turbinfab Ab Reverse thrust arrangement for braking jet-propelled aircraft
US3601992A (en) * 1970-06-10 1971-08-31 Rohr Corp Thrust reversing apparatus
US4093122A (en) * 1976-11-03 1978-06-06 Rohr Industries, Inc. Integrated divergent exhaust nozzle thrust reverser
FR2506843B1 (fr) * 1981-05-29 1987-04-24 Hurel Dubois Avions Dispositif d'inversion de poussee pour turboreacteur d'avion
FR2618852B1 (fr) * 1987-07-29 1989-11-10 Hispano Suiza Sa Inverseur de poussee de turboreacteur muni d'un dispositif redresseur de flux
FR2621082A1 (fr) * 1987-09-30 1989-03-31 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes munies d'une plaque au profil de veine
US4922712A (en) * 1988-03-28 1990-05-08 General Electric Company Thrust reverser for high bypass turbofan engine

Also Published As

Publication number Publication date
US5040730A (en) 1991-08-20
EP0368725A1 (fr) 1990-05-16
DE68902727T2 (de) 1993-03-25
FR2638784A1 (fr) 1990-05-11
CA2002466A1 (en) 1990-05-09
FR2638784B1 (fr) 1990-12-21
DE68902727D1 (de) 1992-10-08
EP0368725B1 (fr) 1992-09-02
CA2002466C (fr) 1998-11-24

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