SE350941B - - Google Patents

Info

Publication number
SE350941B
SE350941B SE04554/70A SE455470A SE350941B SE 350941 B SE350941 B SE 350941B SE 04554/70 A SE04554/70 A SE 04554/70A SE 455470 A SE455470 A SE 455470A SE 350941 B SE350941 B SE 350941B
Authority
SE
Sweden
Application number
SE04554/70A
Inventor
E Johnston
D Howard
H Bollenbacher
H Carl
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 SE350941B publication Critical patent/SE350941B/xx

Links

Classifications

    • 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
    • B64D29/08—Inspection panels for power plants
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan

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)
SE04554/70A 1969-04-23 1970-04-02 SE350941B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81871769A 1969-04-23 1969-04-23

Publications (1)

Publication Number Publication Date
SE350941B true SE350941B (ja) 1972-11-13

Family

ID=25226237

Family Applications (1)

Application Number Title Priority Date Filing Date
SE04554/70A SE350941B (ja) 1969-04-23 1970-04-02

Country Status (9)

Country Link
US (1) US3541794A (ja)
JP (1) JPS5122720B1 (ja)
BE (1) BE749311A (ja)
CH (1) CH527363A (ja)
DE (1) DE2018967A1 (ja)
FR (1) FR2039393B1 (ja)
GB (1) GB1304212A (ja)
NL (1) NL7005664A (ja)
SE (1) SE350941B (ja)

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FR2611233B1 (fr) * 1987-02-19 1991-05-10 Hurel Dubois Avions Groupe moto-propulseur d'avion du type a ventilateur capote equipe d'un inverseur de poussee a portes
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FR2622930B1 (fr) * 1987-11-06 1990-03-23 Aerospatiale Capotage pour turboreacteur a double flux
GB8822798D0 (en) * 1988-09-28 1988-11-02 Short Brothers Ltd Ducted fan turbine engine
DE3844188C1 (ja) * 1988-12-29 1990-05-17 Mtu Muenchen Gmbh
US5046689A (en) * 1989-04-19 1991-09-10 The Boeing Company Cowling interlock system
FR2648176B1 (fr) * 1989-06-07 1991-08-30 Hispano Suiza Sa Charniere associee a un capot mobile, notamment pour nacelle de moteur d'avion
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US5313788A (en) * 1991-08-07 1994-05-24 General Electric Company Thrust reversing arrangement for a long duct mixed flow exhaust turbofan engine
US5251435A (en) * 1991-10-30 1993-10-12 General Electric Company Reverser inner cowl with integral bifurcation walls and core cowl
FR2737256B1 (fr) * 1995-07-26 1997-10-17 Aerospatiale Turboreacteur a double flux a portes d'inversion de poussee non soumises au flux secondaire dans leur position inactive
GB9723022D0 (en) 1997-11-01 1998-01-07 Rolls Royce Plc Gas turbine apparatus
GB0126371D0 (en) * 2001-11-02 2002-01-02 Rolls Royce Plc Gas turbine engines
GB0124446D0 (en) * 2001-10-11 2001-12-05 Short Brothers Ltd Aircraft propulsive power unit
US7010906B2 (en) * 2001-11-02 2006-03-14 Rolls-Royce Plc Gas turbine engine haveing a disconnect panel for routing pipes and harnesses between a first and a second zone
US6557799B1 (en) * 2001-11-09 2003-05-06 The Boeing Company Acoustic treated thrust reverser bullnose fairing assembly
US20060145001A1 (en) * 2004-12-30 2006-07-06 Smith Matthew C Fan cowl door elimination
JP5156184B2 (ja) * 2005-09-12 2013-03-06 ザ・ボーイング・カンパニー 航空機システム、航空機上の逆推力装置を製造するための方法、および逆推力装置上のラッチ機構を動作するための方法
EP1764499B1 (en) * 2005-09-14 2017-12-13 The Boeing Company Thrust reverser including a latching mechanism and method of operating a latching mechanism of a thrust reverser
GB0608985D0 (en) * 2006-05-06 2006-06-14 Rolls Royce Plc Aeroengine thrust reverser
US8015797B2 (en) * 2006-09-21 2011-09-13 Jean-Pierre Lair Thrust reverser nozzle for a turbofan gas turbine engine
US7797944B2 (en) 2006-10-20 2010-09-21 United Technologies Corporation Gas turbine engine having slim-line nacelle
FR2907759B1 (fr) * 2006-10-31 2008-12-12 Aircelle Sa Nacelle pour turboreacteur a ouverture laterale
US7870721B2 (en) 2006-11-10 2011-01-18 United Technologies Corporation Gas turbine engine providing simulated boundary layer thickness increase
FR2914700B1 (fr) * 2007-04-04 2009-05-22 Aircelle Sa Inverseur de poussee pour moteur a reaction
US8408491B2 (en) * 2007-04-24 2013-04-02 United Technologies Corporation Nacelle assembly having inlet airfoil for a gas turbine engine
US8122702B2 (en) * 2007-04-30 2012-02-28 General Electric Company Sealing arrangements for gas turbine engine thrust reverser
US7966808B2 (en) * 2007-04-30 2011-06-28 General Electric Company Baffle seal for gas turbine engine thrust reverser
US8205430B2 (en) * 2007-05-16 2012-06-26 United Technologies Corporation Variable geometry nacelle assembly for a gas turbine engine
FR2916737B1 (fr) * 2007-06-01 2010-05-28 Airbus France Ensemble moteur pour aeronef a nacelle coulissante.
US8402739B2 (en) * 2007-06-28 2013-03-26 United Technologies Corporation Variable shape inlet section for a nacelle assembly of a gas turbine engine
FR2920136B1 (fr) * 2007-08-20 2009-10-30 Aircelle Sa Systeme de liaison entre une structure interne et un structure externe d'une nacelle
FR2920195B1 (fr) * 2007-08-23 2009-11-20 Snecma Turbomachine a double flux a reduction de bruit de jet
US9004399B2 (en) * 2007-11-13 2015-04-14 United Technologies Corporation Nacelle flow assembly
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
US8052085B2 (en) * 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
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
US8186942B2 (en) * 2007-12-14 2012-05-29 United Technologies Corporation Nacelle assembly with turbulators
US8192147B2 (en) * 2007-12-14 2012-06-05 United Technologies Corporation Nacelle assembly having inlet bleed
US8127530B2 (en) 2008-06-19 2012-03-06 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
FR2939477A1 (fr) * 2008-12-10 2010-06-11 Aircelle Sa Nacelle de turboreacteur a section de tuyere variable
US8109467B2 (en) * 2009-04-24 2012-02-07 United Technologies Corporation Thrust reverser assembly with shaped drag links
FR2953490B1 (fr) * 2009-12-07 2012-02-24 Aircelle Sa Ensemble arriere de nacelle pour turboreacteur
FR2960855A1 (fr) * 2010-06-03 2011-12-09 Aircelle Sa Nacelle pour turboreacteur avec dispositif de reprise d'efforts circonferentiels
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US9255546B2 (en) * 2012-02-02 2016-02-09 Spirit AreoSystems, Inc. Cascade-style variable area fan duct nozzle
US9783315B2 (en) * 2012-02-24 2017-10-10 Rohr, Inc. Nacelle with longitudinal translating cowling and rotatable sleeves
WO2014116308A2 (en) * 2012-10-10 2014-07-31 United Technologies Corporation Geared turbine engine with a d-duct and a thrust reverser
US10094286B2 (en) * 2013-01-29 2018-10-09 United Technologies Corporation Gas turbine engine with lower bifurcation heat exchanger
FR3020344B1 (fr) * 2014-04-24 2016-05-13 Airbus Operations Sas Assemblage pour un aeronef comportant un panneau d'acces mobile
US10612490B2 (en) 2014-04-25 2020-04-07 Rohr, Inc. Drag link assembly including buried drag link fitting
US9822733B2 (en) 2014-04-25 2017-11-21 Rohr, Inc. Aerodynamic feature for aft edge portions of thrust reverser lower bifurcation wall
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
FR3047522B1 (fr) * 2016-02-04 2018-03-16 Safran Aircraft Engines Ensemble propulsif pour aeronef
FR3078998B1 (fr) * 2018-03-19 2020-03-06 Safran Aircraft Engines Ensemble propulsif a double flux, comprenant un inverseur de poussee a grilles mobiles
US10967004B2 (en) 2018-05-04 2021-04-06 Nodari Rizun Mineral pitch resin products and methods of manufacturing the products
FR3083777B1 (fr) * 2018-07-10 2021-03-05 Airbus Operations Sas Entree d'air, nacelle et ensemble propulsif d'aeronef a secteurs monoblocs
EP3702603B1 (en) 2019-02-28 2023-12-13 Airbus Operations GmbH Thrust reverser assembly for an engine nacelle of an aircraft
GB201909171D0 (en) * 2019-06-26 2019-08-07 Rolls Royce Plc Gas turbine engine cowl doors
FR3101675B1 (fr) * 2019-10-08 2024-04-26 Airbus Operations Sas Ensemble de motorisation pour un aeronef comportant un inverseur de poussee manoeuvrable
FR3110547B1 (fr) * 2020-05-20 2022-04-22 Safran Nacelles Nacelle pour ensemble propulsif à très grand taux de dilution, comprenant une structure interne avant amovible et structurelle
DE102020117993A1 (de) 2020-07-08 2022-01-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Strahltriebwerk mit von einem Pylon ausklappbaren Schubumkehrklappen

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* Cited by examiner, † Cited by third party
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US2623713A (en) * 1949-03-19 1952-12-30 Bell Aircraft Corp Aircraft folding wing and powerplant arrangement
US3262270A (en) * 1965-06-07 1966-07-26 Gen Electric Thrust reverser
US3262268A (en) * 1965-06-07 1966-07-26 Gen Electric Thrust reverser
US3262271A (en) * 1965-07-30 1966-07-26 Gen Electric Thrust reverser

Also Published As

Publication number Publication date
CH527363A (de) 1972-08-31
GB1304212A (ja) 1973-01-24
US3541794A (en) 1970-11-24
DE2018967A1 (ja) 1970-12-03
NL7005664A (ja) 1970-10-27
JPS5122720B1 (ja) 1976-07-12
FR2039393A1 (ja) 1971-01-15
FR2039393B1 (ja) 1974-08-09
BE749311A (fr) 1970-10-01

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