BR112014012125A2 - nacela de motor de turbina de aeronave com uma parte posterior anular de peça única e um conjunto de propulsão - Google Patents

nacela de motor de turbina de aeronave com uma parte posterior anular de peça única e um conjunto de propulsão

Info

Publication number
BR112014012125A2
BR112014012125A2 BR112014012125A BR112014012125A BR112014012125A2 BR 112014012125 A2 BR112014012125 A2 BR 112014012125A2 BR 112014012125 A BR112014012125 A BR 112014012125A BR 112014012125 A BR112014012125 A BR 112014012125A BR 112014012125 A2 BR112014012125 A2 BR 112014012125A2
Authority
BR
Brazil
Prior art keywords
turbine engine
propulsion assembly
engine nacelle
aircraft turbine
annular rear
Prior art date
Application number
BR112014012125A
Other languages
English (en)
Inventor
Hue Corentin
Corfa Jérôme
Original Assignee
Aircelle 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 Aircelle Sa filed Critical Aircelle Sa
Publication of BR112014012125A2 publication Critical patent/BR112014012125A2/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/243Flange connections; Bolting arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00Power-plant nacelles, fairings, or cowlings
    • B64D29/06Attaching of nacelles, fairings or cowlings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00Power-plant nacelles, fairings, or cowlings
    • B64D29/08Inspection panels for power plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/04Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02KJET-PROPULSION PLANTS
    • F02K1/00Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54Nozzles having means for reversing jet thrust
    • F02K1/76Control or regulation of thrust reversers
    • F02K1/763Control or regulation of thrust reversers with actuating systems or actuating devices; Arrangement of actuators for thrust reversers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00Manufacture
    • F05D2230/80Repairing, retrofitting or upgrading methods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H25/00Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20Screw mechanisms
    • F16H2025/2037Actuator supports or means for fixing piston end, e.g. flanges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H25/00Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20Screw mechanisms
    • F16H2025/2062Arrangements for driving the actuator
    • F16H2025/2075Coaxial drive motors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/60Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BR112014012125A 2011-11-24 2012-11-12 nacela de motor de turbina de aeronave com uma parte posterior anular de peça única e um conjunto de propulsão BR112014012125A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1103589A FR2983173B1 (fr) 2011-11-24 2011-11-24 Actionneur pour nacelle de turboreacteur d'aeronef a partie arriere notamment annulaire monobloc
PCT/FR2012/052597 WO2013093256A1 (fr) 2011-11-24 2012-11-12 Nacelle de turboreacteur d'aeronef a partie arriere notamment annulaire monobloc et actionneur

Publications (1)

Publication Number Publication Date
BR112014012125A2 true BR112014012125A2 (pt) 2017-05-30

Family

ID=47291115

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014012125A BR112014012125A2 (pt) 2011-11-24 2012-11-12 nacela de motor de turbina de aeronave com uma parte posterior anular de peça única e um conjunto de propulsão

Country Status (8)

Country Link
US (1) US10047634B2 (pt)
EP (1) EP2782831A1 (pt)
CN (1) CN103958349B (pt)
BR (1) BR112014012125A2 (pt)
CA (1) CA2856210A1 (pt)
FR (1) FR2983173B1 (pt)
RU (1) RU2014124908A (pt)
WO (1) WO2013093256A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3007483B1 (fr) * 2013-06-24 2016-12-09 Precilec Dispositif de transmission et nacelle de moteur d’avion comportant un actionneur incorporant un tel dispositif de transmission
US10012175B2 (en) 2014-05-30 2018-07-03 The Boeing Company Thrust reverser torque box with discrete major fittings
US9915225B2 (en) 2015-02-06 2018-03-13 United Technologies Corporation Propulsion system arrangement for turbofan gas turbine engine
FR3047522B1 (fr) * 2016-02-04 2018-03-16 Safran Aircraft Engines Ensemble propulsif pour aeronef
FR3100576B1 (fr) * 2019-09-05 2021-09-17 Safran Nacelles Inverseur de poussée comprenant des verrous primaires décalés par rapport à un plan de symétrie du capot mobile
US11781506B2 (en) 2020-06-03 2023-10-10 Rtx Corporation Splitter and guide vane arrangement for gas turbine engines
FR3121183A1 (fr) * 2021-03-25 2022-09-30 Safran Nacelles Système d’actionnement pour inverseur de poussée à grilles

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523599A (en) * 1969-07-15 1970-08-11 King Of Prussia Research & Dev Linear actuator with torque control
US3717304A (en) * 1970-05-06 1973-02-20 Rolls Royce Thrust reverser for fluid flow engine
WO1986000862A1 (en) * 1984-08-01 1986-02-13 Sundstrand Corporation Thrust reverser actuation system for a multi-engine aircraft
US6935097B2 (en) * 2003-04-17 2005-08-30 Honeywell International, Inc. Lock assembly that inhibits thrust reverser movement at or near the stowed position
US7690597B2 (en) * 2006-07-17 2010-04-06 Eaton Corporation Flap actuator
FR2911372B1 (fr) * 2007-01-15 2009-02-27 Aircelle Sa Inverseur de poussee translatable pour moteur a reaction
WO2008121451A2 (en) * 2007-02-16 2008-10-09 Parker-Hannifin Corporation Aircraft flight control actuation system with direct acting, force limiting, actuator
FR2914700B1 (fr) * 2007-04-04 2009-05-22 Aircelle Sa Inverseur de poussee pour moteur a reaction
US8127531B2 (en) * 2008-11-11 2012-03-06 The Boeing Company Radially translating fan nozzle nacelle

Also Published As

Publication number Publication date
CN103958349B (zh) 2016-12-07
US10047634B2 (en) 2018-08-14
EP2782831A1 (fr) 2014-10-01
RU2014124908A (ru) 2015-12-27
CA2856210A1 (fr) 2013-06-27
FR2983173B1 (fr) 2014-02-28
WO2013093256A1 (fr) 2013-06-27
CN103958349A (zh) 2014-07-30
US20140271163A1 (en) 2014-09-18
FR2983173A1 (fr) 2013-05-31

Similar Documents

Publication Publication Date Title
BR112014012125A2 (pt) nacela de motor de turbina de aeronave com uma parte posterior anular de peça única e um conjunto de propulsão
BR112014008570A2 (pt) reversor de empuxo para uma nacela de um motor turbojato e nacela para uma aeronave turbojato
GB2473530B (en) Aircraft propulsor with an augmentor fan circumscribing a turbofan
BR112013005595A2 (pt) aparelho de propulsão e motor de turbina a gás de aeronave
EP2802747B8 (en) Gas turbine engine forward bearing compartment architecture
GB201204545D0 (en) Turbine engine with contra-rotating non-ducted propellers
BR112013014444A2 (pt) nacela para um motor turbojato de fluxo secundário e aeronave incluindo uma asa e uma nacela
BR112014028731A2 (pt) reversor de empuxo para uma nacela de motor turbojato e nacela de motor turbojato.
EP2599719A4 (en) Aircraft with an integral aerodynamic configuration
EP3027853A4 (en) Gas turbine engine cmc airfoil assembly
BRPI0919451A2 (pt) braço projeto para suportar nacela de motor turbojato de avião, nacela de motor turbojato de avião que incorpora um braço, conjunto de propulsão.
BR112014017430A2 (pt) reversor de empuxo do tipo cascata para um motor turbojato de aeronaves e nacela oara um motor turbojato de aeronaves
BR112014001679A2 (pt) cone de escape para motor turbojato de aeronave
GB2503713B (en) Engine assembly with an Exhaust Driven Turbine
BR112014009939A2 (pt) dispositivo de reversão de empuxo para uma nacela de motor turbojato e nacela de um motor turbojato
PL2675712T3 (pl) Statek powietrzny o ulepszonych osiągach aerodynamicznych
BR112014006998A2 (pt) conjunto de propulsão de aeronave compreendendo um motor turbojato
BRPI0906953A2 (pt) Entrada de ar para nacela de aeronave, conjunto compreendendo entrada de ar, conjunto de propulsão para aeronave
BR112015012033A2 (pt) dispositivo de centralização, nacela para motor turbojato e conjunto de propulsão para aeronaves
BR112013030867A2 (pt) montagem de atuação para um reversor de empuxo de avião, nacela e reversor de empuxo para um motor turbojato.
BR112014010136A2 (pt) reversor de empuxo para uma nacela de motor turbojato de aeronave e nacela
BR112014015279A2 (pt) porta para um reversor de empuxo do tipo porta, reversor de empuxo do tipo porta e nacela para motor turbojato
BR112015001709A2 (pt) cascata de reversor de empuxo, reversor de empuxo e nacela de motor de aeronave
BR112015011502A2 (pt) unidade de propulsão para uma aeronave compreendendo um motor turbojato de tipo de passagem, uma nacela circundando o motor turbojato e meios para deslocar pelo menos uma meia porção.
BR112013023408A2 (pt) montagem de vedação para uma nacela de turbojato e nacela de motor turbojato

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]