ES2026678T3 - Inversor de empuje de turborreactor con compuertas, con seccion variable de eyeccion. - Google Patents
Inversor de empuje de turborreactor con compuertas, con seccion variable de eyeccion.Info
- Publication number
- ES2026678T3 ES2026678T3 ES198888402747T ES88402747T ES2026678T3 ES 2026678 T3 ES2026678 T3 ES 2026678T3 ES 198888402747 T ES198888402747 T ES 198888402747T ES 88402747 T ES88402747 T ES 88402747T ES 2026678 T3 ES2026678 T3 ES 2026678T3
- Authority
- ES
- Spain
- Prior art keywords
- primary
- turbo
- gates
- pivots
- ejection section
- 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
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
- F02K1/11—Varying effective area of jet pipe or nozzle by means of pivoted eyelids
-
- 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
Abstract
INVERSOR DE EMPUJE QUE CONSTA DE UNOS ELEMENTOS DESPLAZABLES (4) QUE FORMAN OBSTACULOS DE INVERSION AL PIVOTAR UNOS PIVOTES PRIMARIOS (5) FIJADOS A LA ESTRUCTURA FIJA DEL INVERSOR BAJO LA ACCION DE UNOS GATOS PRIMARIOS (13). CADA PIVOTE PRIMARIO (5) ESTA ENLAZADO A LA ESTRUCTURA FIJA MEDIANTE UNA BIELITA-SOPORTE (22) CUYO OTRO EXTREMO COOPERA CON UN VASTAGO DE UN GATO SECUNDARIO (23) PARA OBTENER UNA VARIACION DE LA SECCION DE SALIDA DE LA TUBERIA SECUNDARIA DE EXPULSION FORMADA POR LA EXTREMIDAD INFERIOR DE DICHOS ELEMENTOS DESPLAZABLES (4) MEDIANTE EL DESPLAZAMIENTO DE LOS PIVOTES PRIMARIOS (5) Y EL PIVOTAMIENTO DE LOS ELEMENTOS DESPLAZABLES (4) ALREDEDOR DE PIVOTRES SECUNDARIOS (19) QUE ENLAZAN SU EXTREMO SUPERIOR CON LA PARTE FIJA SUPERIOR DEL INVERSOR
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8715337A FR2622928A1 (fr) | 1987-11-05 | 1987-11-05 | Inverseur de poussee de turboreacteur a portes,a section variable d'ejection |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2026678T3 true ES2026678T3 (es) | 1992-05-01 |
Family
ID=9356510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888402747T Expired - Lifetime ES2026678T3 (es) | 1987-11-05 | 1988-11-03 | Inversor de empuje de turborreactor con compuertas, con seccion variable de eyeccion. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4865256A (es) |
EP (1) | EP0315522B1 (es) |
DE (1) | DE3866083D1 (es) |
ES (1) | ES2026678T3 (es) |
FR (1) | FR2622928A1 (es) |
GR (1) | GR3003152T3 (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2710951B1 (fr) * | 1993-10-06 | 1995-11-03 | Snecma | Tuyère d'éjection de turboréacteur axisymétrique, convergente-divergente avec inversion de poussée. |
FR2722534B1 (fr) * | 1994-07-13 | 1996-08-14 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur double flux, a obstacles externes |
FR2727468B1 (fr) | 1994-11-30 | 1996-12-27 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a obstacles aval |
US5615834A (en) * | 1995-01-31 | 1997-04-01 | Osman; Medhat A. | Ultra thrust reverser system |
FR2730763B1 (fr) * | 1995-02-21 | 1997-03-14 | Hispano Suiza Sa | Inverseur de poussee a volets aval pour turboreacteur |
FR2736390B1 (fr) * | 1995-07-05 | 1997-08-08 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a une coquille |
FR2756868B1 (fr) * | 1996-12-05 | 1999-01-08 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a portes maintenues dans les lignes de nacelle |
US5833140A (en) * | 1996-12-12 | 1998-11-10 | United Technologies Corporation | Variable geometry exhaust nozzle for a turbine engine |
EP0852290A1 (en) * | 1996-12-19 | 1998-07-08 | SOCIETE DE CONSTRUCTION DES AVIONS HUREL-DUBOIS (société anonyme) | Thrust reverser for high bypass fan engine |
FR2757913B1 (fr) * | 1996-12-26 | 1999-01-29 | Hispano Suiza Sa | Dispositif de pivot entre un element mobile et une structure fixe accessible d'un seul cote |
FR2757901B1 (fr) * | 1996-12-26 | 1999-01-29 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a double flux a coquilles aval |
FR2774431B1 (fr) | 1998-02-04 | 2000-03-03 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a obstacles aval |
US6938408B2 (en) * | 2001-04-26 | 2005-09-06 | Propulsion Vectoring, L.P. | Thrust vectoring and variable exhaust area for jet engine nozzle |
BR0311163B1 (pt) * | 2002-05-21 | 2012-06-12 | bocal inversor de impulsço de Área variÁvel. | |
US8015797B2 (en) * | 2006-09-21 | 2011-09-13 | Jean-Pierre Lair | Thrust reverser nozzle for a turbofan gas turbine engine |
US8720182B2 (en) * | 2006-10-12 | 2014-05-13 | United Technologies Corporation | Integrated variable area nozzle and thrust reversing mechanism |
US20080134664A1 (en) * | 2006-12-06 | 2008-06-12 | Spirit Aerosystems, Inc. | Thrust reverser pin lock |
US8052085B2 (en) | 2007-11-16 | 2011-11-08 | The Nordam Group, Inc. | Thrust reverser for a turbofan gas turbine engine |
US8172175B2 (en) | 2007-11-16 | 2012-05-08 | The Nordam Group, Inc. | Pivoting door 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 |
US8091827B2 (en) | 2007-11-16 | 2012-01-10 | The Nordam Group, Inc. | Thrust reverser door |
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 |
US8127531B2 (en) | 2008-11-11 | 2012-03-06 | The Boeing Company | Radially translating fan nozzle nacelle |
US8959889B2 (en) | 2008-11-26 | 2015-02-24 | The Boeing Company | Method of varying a fan duct nozzle throat area of a gas turbine engine |
US8127532B2 (en) * | 2008-11-26 | 2012-03-06 | The Boeing Company | Pivoting fan nozzle nacelle |
US9416751B2 (en) | 2010-12-07 | 2016-08-16 | Hamilton Sundstrand Corporation | Actuation system |
DE102011008919A1 (de) * | 2011-01-19 | 2012-07-19 | Rolls-Royce Deutschland Ltd & Co Kg | Fluggasturbinenschubumkehrvorrichtung |
US10006405B2 (en) | 2012-11-30 | 2018-06-26 | General Electric Company | Thrust reverser system with translating-rotating blocker doors and method of operation |
US9016040B2 (en) | 2012-11-30 | 2015-04-28 | General Electric Company | Thrust reverser system with translating-rotating cascade and method of operation |
US10161358B2 (en) | 2013-03-14 | 2018-12-25 | United Technologies Corporation | Twin target thrust reverser module |
WO2014193515A2 (en) | 2013-03-14 | 2014-12-04 | United Technologies Corporation | Reverse core engine with thrust reverser |
FR3016863B1 (fr) * | 2014-01-29 | 2017-05-26 | Snecma | Nacelle pour turboreacteur d'avion |
US10001080B2 (en) * | 2014-08-19 | 2018-06-19 | The Boeing Company | Thrust reverse variable area fan nozzle |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2813395A (en) * | 1951-06-29 | 1957-11-19 | United Aircraft Corp | Flap type variable area thrust nozzle having an actuating mechanism including a movable duct |
BE537871A (es) * | 1954-04-23 | |||
US2947499A (en) * | 1954-10-02 | 1960-08-02 | Douglas Aubrey | Jet propulsion for aircraft and control means therefor |
FR1302154A (fr) * | 1960-09-29 | 1962-08-24 | Bristol Siddeley Engines Ltd | Perfectionnements apportés aux tuyères de propulsion par réaction |
GB1033583A (en) * | 1965-03-17 | 1966-06-22 | Rolls Royce | Thrust reverser for a jet propulsion engine |
GB1253071A (es) * | 1968-09-14 | 1971-11-10 | ||
US3598318A (en) * | 1970-04-10 | 1971-08-10 | Boeing Co | Movable acoustic splitter for nozzle area control and thrust reversal |
US3612400A (en) * | 1970-06-02 | 1971-10-12 | Gen Motors Corp | Variable jet propulsion nozzle |
US3973731A (en) * | 1975-12-12 | 1976-08-10 | United Technologies Corporation | Flap-type two-dimensional nozzle |
US4093122A (en) * | 1976-11-03 | 1978-06-06 | Rohr Industries, Inc. | Integrated divergent exhaust nozzle thrust reverser |
US4194692A (en) * | 1977-08-05 | 1980-03-25 | Rohr Industries, Inc. | Flight thrust reverser and vertical thrust control divergent nozzle systems |
GB2155552B (en) * | 1981-02-24 | 1986-02-26 | Rolls Royce | Adjustable jet propulsion nozzle |
FR2506843B1 (fr) * | 1981-05-29 | 1987-04-24 | Hurel Dubois Avions | Dispositif d'inversion de poussee pour turboreacteur d'avion |
-
1987
- 1987-11-05 FR FR8715337A patent/FR2622928A1/fr active Pending
-
1988
- 1988-11-01 US US07/265,816 patent/US4865256A/en not_active Expired - Lifetime
- 1988-11-03 DE DE8888402747T patent/DE3866083D1/de not_active Expired - Lifetime
- 1988-11-03 ES ES198888402747T patent/ES2026678T3/es not_active Expired - Lifetime
- 1988-11-03 EP EP88402747A patent/EP0315522B1/fr not_active Expired - Lifetime
-
1991
- 1991-11-19 GR GR91401776T patent/GR3003152T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3003152T3 (en) | 1993-02-17 |
DE3866083D1 (de) | 1991-12-12 |
EP0315522B1 (fr) | 1991-11-06 |
US4865256A (en) | 1989-09-12 |
FR2622928A1 (fr) | 1989-05-12 |
EP0315522A1 (fr) | 1989-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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