BRPI0702056A - motor de tipo turbina a gás e método de operação do mesmo - Google Patents

motor de tipo turbina a gás e método de operação do mesmo

Info

Publication number
BRPI0702056A
BRPI0702056A BRPI0702056-2A BRPI0702056A BRPI0702056A BR PI0702056 A BRPI0702056 A BR PI0702056A BR PI0702056 A BRPI0702056 A BR PI0702056A BR PI0702056 A BRPI0702056 A BR PI0702056A
Authority
BR
Brazil
Prior art keywords
turbine engine
gas turbine
air flow
reversing device
thrust
Prior art date
Application number
BRPI0702056-2A
Other languages
English (en)
Inventor
Thomas Anthony Hauer
Alan Roy Stuart
John Robert Fehrmann
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 BRPI0702056A publication Critical patent/BRPI0702056A/pt

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
    • F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/02—Power-plant nacelles, fairings, or cowlings associated with wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Motor de tipo turbina a gás e método de operação do mesmo. é fornecido um dispositivo reversor do empuxo (100). O dispositivo reversor do empuxo (100) inclui uma primeira pluralidade defletores (180) para canalizar o fluxo de ar do motor a turbina (10) contra a superfície de uma asa (12) de aeronave, de modo a permitir o aumento da sustentação, e uma segunda pluralidade de defletores (182) para canalizar o fluxo de ar do motor a turbina para realizar o empuxo reverso.
BRPI0702056-2A 2006-07-11 2007-06-13 motor de tipo turbina a gás e método de operação do mesmo BRPI0702056A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/456,666 US20080010969A1 (en) 2006-07-11 2006-07-11 Gas turbine engine and method of operating same

Publications (1)

Publication Number Publication Date
BRPI0702056A true BRPI0702056A (pt) 2008-03-04

Family

ID=38326477

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0702056-2A BRPI0702056A (pt) 2006-07-11 2007-06-13 motor de tipo turbina a gás e método de operação do mesmo

Country Status (7)

Country Link
US (1) US20080010969A1 (pt)
EP (1) EP1878904A2 (pt)
JP (1) JP2008019864A (pt)
CN (1) CN101104441A (pt)
BR (1) BRPI0702056A (pt)
CA (1) CA2592911A1 (pt)
RU (1) RU2007126316A (pt)

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WO2008045070A1 (en) 2006-10-12 2008-04-17 United Technologies Corporation Variable area fan nozzle thrust reverser
WO2008045072A1 (en) * 2006-10-12 2008-04-17 United Technologies Corporation Dual function cascade integrated variable area fan nozzle and thrust reverser
EP2479414B1 (en) 2007-08-08 2015-06-10 Rohr, Inc. Variable area fan nozzle with bypass flow
US9759087B2 (en) 2007-08-08 2017-09-12 Rohr, Inc. Translating variable area fan nozzle providing an upstream bypass flow exit
US9494084B2 (en) 2007-08-23 2016-11-15 United Technologies Corporation Gas turbine engine with fan variable area nozzle for low fan pressure ratio
US9701415B2 (en) 2007-08-23 2017-07-11 United Technologies Corporation Gas turbine engine with axial movable fan variable area nozzle
US10167813B2 (en) 2007-08-23 2019-01-01 United Technologies Corporation Gas turbine engine with fan variable area nozzle to reduce fan instability
US8170771B2 (en) * 2008-06-30 2012-05-01 Honeywell International Inc. Fluid-powered thrust reverser actuation system speed control
FR2936222B1 (fr) * 2008-09-24 2011-04-01 Aircelle Sa Nacelle a section de tuyere variable
FR2938878B1 (fr) * 2008-11-26 2013-11-08 Aircelle Sa Inverseur de poussee pour nacelle de turboreacteur a double flux
FR2944563B1 (fr) * 2009-04-16 2011-04-22 Aircelle Sa Dispositif d'inversion de poussee
FR2946094B1 (fr) * 2009-06-02 2014-04-18 Aircelle Sa Inverseur de poussee pour nacelle de turboreacteur double flux.
EP2278147B1 (en) * 2009-06-16 2014-06-25 Rohr, Inc. Translating variable area fan nozzle providing an upstream bypass flow exit
FR2949141B1 (fr) * 2009-08-14 2011-07-15 Aircelle Sa Dispositif d'inversion de poussee
US8875486B2 (en) 2010-05-17 2014-11-04 Rohr, Inc. Guide system for nacelle assembly
FR2961483B1 (fr) * 2010-06-18 2013-01-18 Aircelle Sa Carter de soufflante de turboreacteur d'aeronef
US8511973B2 (en) 2010-06-23 2013-08-20 Rohr, Inc. Guide system for nacelle assembly
FR2966434B1 (fr) * 2010-10-21 2013-05-31 Sagem Defense Securite Systeme d'actionnement pour un ensemble de propulsion d'un avion
US8727269B2 (en) * 2011-06-06 2014-05-20 General Electric Company System and method for mounting an aircraft engine
GB201112986D0 (en) * 2011-07-28 2011-09-14 Rolls Royce Plc Ducted fan gas turbine assembly
FR2978802B1 (fr) * 2011-08-05 2017-07-14 Aircelle Sa Inverseur a grilles mobiles et tuyere variable par translation
FR2978990A1 (fr) * 2011-08-08 2013-02-15 Aircelle Sa Dispositif d'inversion de poussee
RU2488706C2 (ru) * 2011-09-20 2013-07-27 Открытое акционерное общество "СТАР" Способ управления газотурбинным двигателем
US9151183B2 (en) * 2011-11-21 2015-10-06 United Technologies Corporation Retractable exhaust liner segment for gas turbine engines
DE102012002885A1 (de) * 2012-02-14 2013-08-14 Rolls-Royce Deutschland Ltd & Co Kg Fluggasturbinenschubumkehrvorrichtung
FR2990474B1 (fr) * 2012-05-10 2014-05-02 Aircelle Sa Inverseur de poussee a volet de blocage a deploiement controle
US9371138B2 (en) 2012-06-07 2016-06-21 Rohr, Inc. Nacelle
FR2995637B1 (fr) * 2012-09-19 2018-05-11 Safran Nacelles Structure fixe de dispositif d'inversion de poussee
WO2015080785A2 (en) * 2013-09-19 2015-06-04 United Technologies Corporation Extended thrust reverser cascade
CN103696877A (zh) * 2013-12-05 2014-04-02 中国航空工业集团公司沈阳发动机设计研究所 一种具有喷管面积调节能力的反推力装置
CN104712455B (zh) * 2013-12-12 2017-07-04 中航商用航空发动机有限责任公司 涡扇发动机的反推力装置和用于该反推力装置的反推叶栅
US10161311B2 (en) 2013-12-23 2018-12-25 General Electric Company Aircraft with injection cooling system and injection cooling system
DE102014223109A1 (de) * 2014-11-12 2016-05-12 Rolls-Royce Deutschland Ltd & Co Kg Triebwerksverkleidung einer Gasturbine mit Schubumkehrvorrichtung und verstellbarer Ausströmdüse
DE102015203219A1 (de) * 2015-02-23 2016-08-25 Rolls-Royce Deutschland Ltd & Co Kg Triebwerksverkleidung einer Gasturbine mit Schubumkehrvorrichtung und im Querschnitt verstellbarer Ausströmdüse
DE102015206143A1 (de) * 2015-04-07 2016-10-13 Rolls-Royce Deutschland Ltd & Co Kg Vorrichtung zur Beeinflussung von Bodenwirbeln im Ansaugbereich einer Fluggasturbine
DE102015206985A1 (de) 2015-04-17 2016-10-20 Rolls-Royce Deutschland Ltd & Co Kg Triebwerksverkleidung einer Fluggasturbine
EP3106381B1 (en) * 2015-06-15 2018-10-24 Airbus Operations, S.L. Aircraft with a protective shield against an engine blade release
PL415487A1 (pl) * 2015-12-31 2017-07-03 General Electric Company Formowana kompozytowa osłona chroniąca przed zużyciem krawędzi dla złącza w postaci wpustu V-kształtnego i łopatki V-kształtnej
JP2017047898A (ja) * 2016-08-31 2017-03-09 元延 深瀬 エンジンの後方部に揚力板機構を設けたジェット飛行機。
FR3074855A1 (fr) * 2017-12-11 2019-06-14 Airbus Operations Grille pour la formation d'un flux d'inversion d'un turboreacteur d'aeronef
CN108501642A (zh) * 2018-05-03 2018-09-07 苏龙 一种飞行汽车
FR3087498B1 (fr) 2018-10-22 2021-03-05 Airbus Operations Sas Turboreacteur comportant une nacelle equipee d’un systeme d’inversion de poussee mobile en translation et d’un carter de soufflante equipe de supports
US11078871B2 (en) * 2018-12-21 2021-08-03 Rohr, Inc. Thrust reverser system with cascades
FR3094956B1 (fr) * 2019-04-10 2021-03-05 Safran Systeme propulsif pour un aeronef
DE102019207742A1 (de) * 2019-05-27 2020-12-03 MTU Aero Engines AG Flugzeug mit Mantelstromtriebwerk
US11613372B2 (en) * 2020-11-09 2023-03-28 Rohr, Inc. Ducted fan case attachment structure

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Publication number Priority date Publication date Assignee Title
US3779010A (en) * 1972-08-17 1973-12-18 Gen Electric Combined thrust reversing and throat varying mechanism for a gas turbine engine
JPS5340996A (en) * 1973-08-09 1978-04-13 Yoshio Nozaki Vertical takeoff and landing aeroplane obtaining lift by high speed airflow along upper surface of main wing
US3920203A (en) * 1974-12-23 1975-11-18 Boeing Co Thrust control apparatus for obtaining maximum thrust reversal in minimum time upon landing of an aircraft
FR2622929A1 (fr) * 1987-11-05 1989-05-12 Hispano Suiza Sa Inverseur de poussee de turboreacteur a grilles,a section variable d'ejection
US5655360A (en) * 1995-05-31 1997-08-12 General Electric Company Thrust reverser with variable nozzle
GB9613166D0 (en) * 1996-06-24 1996-08-28 Short Brothers Plc Aircraft propulsive power unit
US5987880A (en) * 1997-07-08 1999-11-23 Mcdonnell Douglas Corporation Supersonic engine, multi-port thrust reversing system
FR2786532B1 (fr) * 1998-11-26 2001-09-07 Snecma Inverseur de poussee de turboreacteur a grilles superposables
GB2347126B (en) * 1999-02-23 2003-02-12 Rolls Royce Plc Thrust reverser
FR2804474B1 (fr) * 2000-01-27 2002-06-28 Hispano Suiza Sa Inverseur de poussee a grilles aubagees de deviation a structure arriere fixe

Also Published As

Publication number Publication date
RU2007126316A (ru) 2009-01-20
CN101104441A (zh) 2008-01-16
US20080010969A1 (en) 2008-01-17
EP1878904A2 (en) 2008-01-16
CA2592911A1 (en) 2008-01-11
JP2008019864A (ja) 2008-01-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.