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BRPI0914134A2 - conjunto de componentes e estrutura de entrada de ar - Google Patents

conjunto de componentes e estrutura de entrada de ar

Info

Publication number
BRPI0914134A2
BRPI0914134A2 BRPI0914134A BRPI0914134A BRPI0914134A2 BR PI0914134 A2 BRPI0914134 A2 BR PI0914134A2 BR PI0914134 A BRPI0914134 A BR PI0914134A BR PI0914134 A BRPI0914134 A BR PI0914134A BR PI0914134 A2 BRPI0914134 A2 BR PI0914134A2
Authority
BR
Brazil
Prior art keywords
air inlet
inlet structure
component set
component
air
Prior art date
Application number
BRPI0914134A
Other languages
English (en)
Inventor
Guillaume Ruckert
Guy Bernard Vauchel
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
Priority claimed from FR0804348A external-priority patent/FR2934641B1/fr
Priority claimed from FR0806196A external-priority patent/FR2938014B1/fr
Priority claimed from FR0807350A external-priority patent/FR2940377B1/fr
Application filed by Aircelle Sa filed Critical Aircelle Sa
Publication of BRPI0914134A2 publication Critical patent/BRPI0914134A2/pt

Links

Classifications

    • 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
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • 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
    • B64D15/00De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/02De-icing or preventing icing on exterior surfaces of aircraft by ducted hot gas or liquid
    • B64D15/04Hot gas application
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047Heating to prevent icing
    • 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
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0206Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising noise reduction means, e.g. acoustic liners
    • 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
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0233Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising de-icing means
    • 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
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0266Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0286Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines
    • 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
    • F05D2260/00Function
    • F05D2260/96Preventing, counteracting or reducing vibration or noise
    • 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
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0536Highspeed fluid intake means [e.g., jet engine intake]
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12479Porous [e.g., foamed, spongy, cracked, etc.]
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149Honeycomb-like
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322Composite web or sheet
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967Inorganic matrix in void-containing component
    • Y10T428/24997Of metal-containing material
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249976Voids specified as closed
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249982With component specified as adhesive or bonding agent
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/50FELT FABRIC
    • Y10T442/59At least three layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BRPI0914134A 2008-07-30 2009-07-28 conjunto de componentes e estrutura de entrada de ar BRPI0914134A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0804348A FR2934641B1 (fr) 2008-07-30 2008-07-30 Panneau d'attenuation acoustique pour nacelle de moteur d'aeronef
FR0806196A FR2938014B1 (fr) 2008-11-06 2008-11-06 Panneau d'attenuation acoustique pour nacelle de moteur d'aeronef
FR0807350A FR2940377B1 (fr) 2008-12-22 2008-12-22 Ensemble de pieces reliees entre elles par un dispositif permettant de conserver l'integrite de la surface de l'une des pieces
PCT/FR2009/000934 WO2010012899A2 (fr) 2008-07-30 2009-07-28 Ensemble de pièces reliées entre elles par un dispositif permettant de conserver l'intégrité de la surface de l'une des pièces

Publications (1)

Publication Number Publication Date
BRPI0914134A2 true BRPI0914134A2 (pt) 2015-10-20

Family

ID=41402585

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914134A BRPI0914134A2 (pt) 2008-07-30 2009-07-28 conjunto de componentes e estrutura de entrada de ar

Country Status (7)

Country Link
US (1) US8840059B2 (pt)
EP (1) EP2321510B1 (pt)
CN (1) CN102099556B (pt)
BR (1) BRPI0914134A2 (pt)
CA (1) CA2732351A1 (pt)
ES (1) ES2425078T3 (pt)
WO (1) WO2010012899A2 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952032B1 (fr) * 2009-11-05 2012-04-06 Airbus Operations Sas Nacelle d'aeronef comprenant un systeme de traitement acoustique optimise
GB201116337D0 (en) * 2011-09-21 2011-11-02 Airbus Operations Ltd Bleed air duct joint insulation means
FR2980775B1 (fr) * 2011-10-03 2014-07-11 Airbus Operations Sas Nacelle d'aeronef comportant un panneau pour le traitement acoustique integrant des canaux d'air chaud et au moins une chambre de stabilisation
FR2980776B1 (fr) 2011-10-03 2014-08-22 Airbus Operations Sas Nacelle d'aeronef comportant un panneau pour le traitement acoustique integrant des canaux d'air chaud et au moins un canal annulaire
FR2996525B1 (fr) * 2012-10-09 2014-11-28 Aircelle Sa Element constitutif d’une nacelle a protection contre le givre amelioree
FR3004485B1 (fr) * 2013-04-11 2015-05-08 Snecma Dispositif de degivrage d'un bec de separation de turbomachine aeronautique
DE102014114575A1 (de) * 2014-06-23 2015-12-24 Von Ardenne Gmbh Transportvorrichtung, Prozessieranordnung und Beschichtungsverfahren
US20160084108A1 (en) * 2014-09-24 2016-03-24 Honeywell International Inc. Nacelle inlet and engine fan housing assembly and method for making same
US10156243B2 (en) * 2015-05-04 2018-12-18 Safran Aero Boosters Sa Composite splitter lip for axial turbomachine compressor
US9771868B2 (en) 2015-07-21 2017-09-26 The Boeing Company Sound attenuation apparatus and method
US9587563B2 (en) 2015-07-21 2017-03-07 The Boeing Company Sound attenuation apparatus and method
US10393020B2 (en) * 2015-08-26 2019-08-27 Rohr, Inc. Injector nozzle configuration for swirl anti-icing system
US10794398B2 (en) * 2015-12-18 2020-10-06 Raytheon Technologies Corporation Gas turbine engine with one piece acoustic treatment
US9741331B1 (en) 2016-06-01 2017-08-22 The Boeing Company Sound-attenuating composite structure
US10823061B2 (en) * 2016-07-15 2020-11-03 General Electric Company Engine air inlet having a double-panel heated wall
RU180269U1 (ru) * 2017-08-29 2018-06-07 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Воздухозаборный канал газотурбинного двигателя
US11125157B2 (en) * 2017-09-22 2021-09-21 The Boeing Company Advanced inlet design
FR3075761A1 (fr) * 2017-12-21 2019-06-28 Airbus Operations Partie anterieure de nacelle d'un ensemble propulsif comportant un cadre de rigidification incline
FR3087420B1 (fr) * 2018-10-19 2021-03-12 Airbus Operations Sas Nacelle de moteur d’aeronef comprenant un systeme de protection contre le givre.
DE102019111135A1 (de) 2019-04-30 2020-11-05 Airbus Operations Gmbh Vorderkantenvorrichtung für ein Flugzeug
FR3099913A1 (fr) * 2019-08-13 2021-02-19 Airbus Operations Partie antérieure de nacelle d’un ensemble propulsif d’aéronef dont le cadre avant est lié à une paroi extérieure sans la traverser
FR3099912B1 (fr) 2019-08-18 2021-08-13 Safran Nacelles Entrée d’air d’une nacelle d’une turbomachine d’aéronef
CN110979693A (zh) * 2019-11-18 2020-04-10 西安京东天鸿科技有限公司 防除冰系统、无人机及控制方法
US11560843B2 (en) 2020-02-25 2023-01-24 General Electric Company Frame for a heat engine
US11255264B2 (en) 2020-02-25 2022-02-22 General Electric Company Frame for a heat engine
US11326519B2 (en) 2020-02-25 2022-05-10 General Electric Company Frame for a heat engine
BR102022003769A2 (pt) 2021-05-04 2022-11-16 The Boeing Company Estrutura de entrada de nacele de um conjunto de motor
US11970978B2 (en) * 2021-06-25 2024-04-30 Rohr, Inc. Acoustic panel and method of forming same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924228A (en) * 1963-07-17 1990-05-08 Boeing Company Aircraft construction
US3481427A (en) * 1968-11-29 1969-12-02 Mc Donnell Douglas Corp Acoustical panel structure
US4240250A (en) * 1977-12-27 1980-12-23 The Boeing Company Noise reducing air inlet for gas turbine engines
US4235303A (en) * 1978-11-20 1980-11-25 The Boeing Company Combination bulk absorber-honeycomb acoustic panels
GB2112339B (en) * 1981-11-13 1985-07-03 T K S Porous panel
US4759513A (en) * 1986-09-26 1988-07-26 Quiet Nacelle Corporation Noise reduction nacelle
USH648H (en) * 1988-08-12 1989-07-04 The United States Of America As Represented By The Secretary Of The Air Force Air passage device
GB2314887B (en) * 1996-07-02 2000-02-09 Rolls Royce Plc Ice protection for porous structure
US7318499B2 (en) * 2004-02-20 2008-01-15 Honeywell International, Inc. Noise suppression structure and method of making the same
FR2868124B1 (fr) * 2004-03-29 2006-06-23 Airbus France Sas Structure d'entree d'air pour moteur d'aeronef
FR2869360B1 (fr) 2004-04-27 2006-07-14 Airbus France Sas Ensemble reducteur de bruit pour turboreacteur d'aeronef
FR2887294B1 (fr) * 2005-06-21 2007-08-10 Airbus France Sas Systeme pour le degivrage du bord d'attaque d'un capot d'entree d'air pour turbomoteur
FR2906568B1 (fr) * 2006-10-02 2012-01-06 Aircelle Sa Structure d'entree d'air deposable pour nacelle de turboreacteur.

Also Published As

Publication number Publication date
CA2732351A1 (fr) 2010-02-04
CN102099556A (zh) 2011-06-15
WO2010012899A3 (fr) 2010-04-15
EP2321510A2 (fr) 2011-05-18
CN102099556B (zh) 2014-03-12
US20110131945A1 (en) 2011-06-09
WO2010012899A2 (fr) 2010-02-04
ES2425078T3 (es) 2013-10-11
US8840059B2 (en) 2014-09-23
EP2321510B1 (fr) 2013-07-03

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