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FR1602162A - - Google Patents

Info

Publication number
FR1602162A
FR1602162A FR1602162DA FR1602162A FR 1602162 A FR1602162 A FR 1602162A FR 1602162D A FR1602162D A FR 1602162DA FR 1602162 A FR1602162 A FR 1602162A
Authority
FR
France
Prior art keywords
engine
splitters
aircraft
auxiliary
auxiliary engine
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
Application number
Other languages
English (en)
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 filed Critical
Application granted granted Critical
Publication of FR1602162A publication Critical patent/FR1602162A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • 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
    • B64D41/00—Power installations for auxiliary purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, 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
    • F02C7/32—Arrangement, mounting, or driving, of auxiliaries
    • 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
    • F02K1/78—Other construction of jet pipes
    • F02K1/82—Jet pipe walls, e.g. liners
    • F02K1/827—Sound absorbing structures or liners
    • 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
    • F02K3/12—Plants including a gas turbine driving a compressor or a ducted fan characterised by having more than one gas turbine
    • 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
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0213—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for auxiliary power units (APU's)
    • 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
    • B64D41/00—Power installations for auxiliary purposes
    • B64D2041/002—Mounting arrangements for auxiliary power units (APU's)
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0536—Highspeed fluid intake means [e.g., jet engine intake]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Exhaust Silencers (AREA)
FR1602162D 1967-12-21 1968-12-23 Expired FR1602162A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58059/67A GB1212875A (en) 1967-12-21 1967-12-21 Aircraft

Publications (1)

Publication Number Publication Date
FR1602162A true FR1602162A (fr) 1970-10-19

Family

ID=10480679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1602162D Expired FR1602162A (fr) 1967-12-21 1968-12-23

Country Status (4)

Country Link
US (1) US3489377A (fr)
DE (1) DE1816064A1 (fr)
FR (1) FR1602162A (fr)
GB (1) GB1212875A (fr)

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CH569861A5 (fr) * 1974-04-09 1975-11-28 Bbc Sulzer Turbomaschinen
DE2736074A1 (de) * 1977-08-10 1979-02-15 Kraftwerk Union Ag Ansaugsystem fuer den verdichter einer gasturbine
US4418879A (en) * 1980-12-29 1983-12-06 The Boeing Company Scoop and inlet for auxiliary power units and method
DE3407137A1 (de) * 1984-02-28 1985-08-29 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zur verbesserung der stroemungsverhaeltnisse am lufteinlauf fuer in flugzeugen eingebaute gasturbinentriebwerke
DE3906765A1 (de) * 1989-03-03 1990-09-06 Kloeckner Humboldt Deutz Ag Turbostahltriebwerk
FI96901C (fi) * 1992-04-16 1996-09-10 Halton Oy Menetelmä ja laite ilmavirtauksen säädössä ja äänenvaimennuksessa
US5529263A (en) * 1992-10-21 1996-06-25 The Boeing Company Supersonic airplane with subsonic boost engine means and method of operating the same
FR2698911B1 (fr) * 1992-12-09 1995-01-06 Snecma Agencement de moteur d'avion.
GB9415436D0 (en) * 1994-07-30 1994-09-21 Provost Michael J Auxiliary gas turbine engines
CA2261730C (fr) * 1996-08-02 2006-04-04 Alliedsignal Inc. Ensemble integre cone arriere/groupe auxiliaire demontable
US6039287A (en) * 1996-08-02 2000-03-21 Alliedsignal Inc. Detachable integral aircraft tailcone and power assembly
US6247668B1 (en) 1999-07-15 2001-06-19 The Boeing Company Auxiliary power and thrust unit
US6527224B2 (en) 2001-03-23 2003-03-04 The Boeing Company Separate boundary layer engine inlet
FR2826055B1 (fr) * 2001-06-14 2003-12-19 Snecma Moteurs Dispositif de propulsion a cycle variable par prelevement d'air comprime pour avion supersonique
US7014144B2 (en) 2003-07-22 2006-03-21 Honeywell International, Inc. Dual action inlet door and method for use thereof
US7216475B2 (en) * 2003-11-21 2007-05-15 General Electric Company Aft FLADE engine
US20060061107A1 (en) * 2004-03-24 2006-03-23 Paul Cadaret Energy scavenging methods and apparatus
US20060163425A1 (en) * 2005-01-27 2006-07-27 Honeywell International, Inc. Aircraft inlet assembly for reducing auxiliary power unit noise
US7698896B2 (en) * 2005-07-27 2010-04-20 Honeywell International Inc. Compact, light weight eductor oil cooler plenum and surge flow plenum design
US7540142B2 (en) * 2006-02-21 2009-06-02 Honeywell International Inc. Multiple auxiliary power unit system inlet ducts controlled by a single actuator
FR2905734B1 (fr) * 2006-09-07 2012-07-13 Airbus France Dispositif permettant d'ameliorer l'efficacite des traitements acoustiques dans un conduit d'une motorisation d'aeronef
US8109464B2 (en) 2007-03-08 2012-02-07 The Ashman Group, Llc Aircraft taxiing and secondary propulsion system
US20090072080A1 (en) * 2007-03-08 2009-03-19 Bhargava Brij B On board secondary propulsion system for an aircraft
RU2007134266A (ru) * 2007-09-14 2009-03-20 Геннадий Трофимович Крещишин (RU) Хвостовая часть самолета крещишина и способ модернизации с уменьшением полного сопротивления самолета крещишина
US7578369B2 (en) * 2007-09-25 2009-08-25 Hamilton Sundstrand Corporation Mixed-flow exhaust silencer assembly
FR2928135B1 (fr) 2008-02-29 2010-09-03 Airbus France Systeme de propulsion arriere d'avion a entrees d'air laterales escamotables et avion comportant un tel systeme.
FR2928137B1 (fr) * 2008-02-29 2010-08-20 Airbus France Systeme de propulsion arriere d'avion fixe par poutres et avion comportant un tel systeme.
DE102008017962B4 (de) * 2008-04-08 2012-09-06 Eurocopter Deutschland Gmbh Vorrichtung zur Zuführung von Verbrennungsluft zu einem Triebwerk eines Luftfahrzeuges
US8141816B2 (en) * 2008-04-30 2012-03-27 Honeywell International Inc. AFT inlet duct mounted door actuator
US20120160958A1 (en) * 2010-12-24 2012-06-28 Stewart Gregory D Power and cooling arrangement
US8733694B2 (en) * 2011-01-06 2014-05-27 Jay M. Francisco Arrangement for maintaining flow to an air inlet of an auxiliary power unit assembly
US9534537B2 (en) 2011-03-29 2017-01-03 Rolls-Royce North American Technologies Inc. Phase change material cooling system for a vehicle
US8556027B2 (en) 2011-06-28 2013-10-15 United Technologies Corporation Eductor exhaust silencer assembly with bypass gasflow
FR2997681B1 (fr) * 2012-11-08 2015-05-15 Snecma Avion propulse par un turboreacteur a soufflantes contrarotatives
US9517843B2 (en) 2013-03-13 2016-12-13 Rolls-Royce North American Technologies, Inc. Generator for flight vehicle
US9272773B2 (en) * 2013-09-25 2016-03-01 The Boeing Company Apparatus and methods to operate laminar flow control doors
FR3010971B1 (fr) * 2013-09-25 2015-10-23 Airbus Operations Sas Dispositif de protection acoustique d'une entree/ sortie d'air d'une partie d'un fuselage d'avion
US10252811B2 (en) 2013-10-08 2019-04-09 United Technologies Corporation Acoustic controlled ice deflecting auxiliary power unit inlet system
US9409653B2 (en) 2014-09-17 2016-08-09 The Boeing Company Auxilliary power and thrust unit drive system
CA2913771A1 (fr) * 2014-12-15 2016-06-15 Rolls-Royce Corporation Dispositif de retrait de la couche limite d'un aeronef par succion d'un verin de commande auxiliaire
EP3168157B1 (fr) * 2015-11-16 2019-01-02 Airbus Operations S.L. Système d'admission d'air à géométrie variable pour apu
US11131208B2 (en) 2016-09-01 2021-09-28 Rolls-Royce North American Technologies, Inc. Embedded electric generator in turbine engine
US10953997B2 (en) 2016-10-05 2021-03-23 Safran Power Units Translatable scoop for auxiliary power units air intake
US20180257788A1 (en) * 2017-03-09 2018-09-13 United Technologies Corporation Air intake assembly with horizontal door for an aircraft auxiliary power unit
EP4155210B1 (fr) * 2021-09-28 2024-05-29 Airbus Operations, S.L.U. Aéronef équipé d'un moteur à combustion interne ayant un échappement en avant de son admission d'air
US20240026827A1 (en) * 2022-07-22 2024-01-25 Raytheon Technologies Corporation Aircraft system with gas turbine engine powered compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477637A (en) * 1941-11-14 1949-08-02 Mercier Pierre Ernest Aircraft
US2944623A (en) * 1955-09-02 1960-07-12 Jr Albert G Bodine Jet engine noise reducer
US3177972A (en) * 1960-12-14 1965-04-13 Garrett Corp Sound absorbing gas turbine exhaust duct
GB924078A (en) * 1961-12-22 1963-04-24 Rolls Royce Aircraft

Also Published As

Publication number Publication date
GB1212875A (en) 1970-11-18
US3489377A (en) 1970-01-13
DE1816064A1 (de) 1969-07-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse