DE1781227A1 - Lufteinlassoeffnung fuer Hubschraubertriebwerk - Google Patents

Lufteinlassoeffnung fuer Hubschraubertriebwerk

Info

Publication number
DE1781227A1
DE1781227A1 DE19681781227 DE1781227A DE1781227A1 DE 1781227 A1 DE1781227 A1 DE 1781227A1 DE 19681781227 DE19681781227 DE 19681781227 DE 1781227 A DE1781227 A DE 1781227A DE 1781227 A1 DE1781227 A1 DE 1781227A1
Authority
DE
Germany
Prior art keywords
air
engine
attachment
air flow
valve
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.)
Pending
Application number
DE19681781227
Other languages
German (de)
English (en)
Inventor
Sargisson Donald Farley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE1781227A1 publication Critical patent/DE1781227A1/de
Pending legal-status Critical Current

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
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • 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
    • F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
    • F02C7/052—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with dust-separation devices
    • 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—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0246—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising particle separators
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19681781227 1967-09-29 1968-09-11 Lufteinlassoeffnung fuer Hubschraubertriebwerk Pending DE1781227A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67165567A 1967-09-29 1967-09-29

Publications (1)

Publication Number Publication Date
DE1781227A1 true DE1781227A1 (de) 1970-12-17

Family

ID=24695387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681781227 Pending DE1781227A1 (de) 1967-09-29 1968-09-11 Lufteinlassoeffnung fuer Hubschraubertriebwerk

Country Status (5)

Country Link
US (1) US3483676A (enExample)
BE (1) BE721418A (enExample)
DE (1) DE1781227A1 (enExample)
FR (1) FR1585516A (enExample)
GB (1) GB1192503A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345654A1 (de) * 1982-12-23 1984-06-28 Rolls-Royce Ltd., London Lufteinlass fuer im flugzeug eingebaute gasturbinenstrahltriebwerke

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BE756733A (fr) * 1969-10-30 1971-03-01 Massey Ferguson Ind Ltd Dispositif de refroidissement pour moissonneuses-batteuses
US3915679A (en) * 1973-04-16 1975-10-28 Pall Corp Vortex air cleaner array
FR2250671B1 (enExample) * 1973-11-09 1980-01-04 Aerospatiale
US4158449A (en) * 1976-12-07 1979-06-19 Pall Corporation Inlet air cleaner assembly for turbine engines
US4242115A (en) * 1979-02-05 1980-12-30 Donaldson Company, Inc. Air cleaner assembly
DE2918765A1 (de) * 1979-05-10 1980-11-13 Kloeckner Humboldt Deutz Ag Fliehkraftstaubabscheidersystem mit mehreren stufen
US4304094A (en) * 1979-11-16 1981-12-08 United Technologies Corp. Engine air particle separator for use with gas turbine engine
US4394145A (en) 1981-07-21 1983-07-19 Jarl Sundseth Air cleaners
US4514193A (en) * 1984-07-26 1985-04-30 Donaldson Company, Inc. Self-cleaning air cleaner assembly with rotating filter element and inertial pre-cleaner
FR2632215B1 (fr) * 1988-06-02 1992-07-03 Cyclofil Pty Ltd Dispositif de separation a tube a tourbillon
JP2507606Y2 (ja) * 1990-07-06 1996-08-14 株式会社小松製作所 大型ダンプトラックの駆動系の冷却装置用エアクリ―ナ
US5979595A (en) 1996-10-18 1999-11-09 New Philadelphia Fan Company Fan inlet flow controller
GB2339242B (en) * 1998-07-06 2001-01-24 Richard Adkins Intake shields
US6595742B2 (en) * 2000-10-02 2003-07-22 Westar Corporation Aircraft engine air filter and method
US6824582B2 (en) * 2002-12-13 2004-11-30 Westar Corporation Filter system for turbine engine
RU2260701C2 (ru) * 2003-12-08 2005-09-20 Открытое акционерное общество "Авиадвигатель" Газотурбинная установка
US7192462B2 (en) * 2004-04-14 2007-03-20 Aerospace Filtration Systems, Inc. Engine air filter and sealing system
EP1874626B1 (en) * 2005-04-13 2012-11-28 Sikorsky Aircraft Corporation Integrated engine air particle filter assembly
US7491253B2 (en) * 2005-05-31 2009-02-17 Aerospace Filtrations Systems, Inc. Engine intake system with accessible, interchangeable air filters
US20070022723A1 (en) * 2005-07-29 2007-02-01 Aerospace Filtration Systems, Inc. Engine intake sealing system
US7575014B2 (en) * 2005-07-29 2009-08-18 Aerospace Filtration Systems, Inc. Control of engine intake door
US7770375B2 (en) * 2006-02-09 2010-08-10 United Technologies Corporation Particle collector for gas turbine engine
EP2040818A2 (en) * 2006-07-14 2009-04-01 Aerospace Filtration Systems, Inc. Aircraft engine inlet pivotable barrier filter
US20080047425A1 (en) * 2006-08-23 2008-02-28 United Technologies Corporation Mission adaptable inlet particle separator
FR2906569B1 (fr) * 2006-09-28 2012-02-24 Eurocopter France Entree d'air radiale polyvalente d'un turbomoteur.
US8052083B1 (en) * 2009-09-17 2011-11-08 John Patrick Moran Bird deflector and air replacement system technical field
FR2951226B1 (fr) * 2009-10-14 2013-01-04 Turbomeca Dispositif de filtrage d'air en entree de moteur a combustion interne avec moyen de ventilation
FR2952401B1 (fr) 2009-11-12 2011-11-11 Eurocopter France Entree d'air d'un turbomoteur d'aeronef, aeronef muni d'une telle entree d'air et procede pour optimiser le fonctionnement d'un turbomoteur d'un aeronef a l'aide d'une entree d'air
US8961634B2 (en) 2011-10-17 2015-02-24 Aerospace Filtration Systems, Inc. Filter systems for air intakes of aircraft engines and related methods
US20140260127A1 (en) * 2013-03-15 2014-09-18 Aerospace Filtration Systems, Inc. Interchangeable inlet protection systems for air intakes of aircraft engines and related method
US9574497B2 (en) * 2013-10-08 2017-02-21 Bell Helicopter Textron Inc. Engine mounted inlet plenum for a rotorcraft
US9689310B2 (en) * 2014-05-06 2017-06-27 William BOATENG Airplane engine bird strike protection guard
US9517842B2 (en) * 2014-05-30 2016-12-13 Bell Helicopter Textron Inc. Filters for aircraft engine inlets
US10835848B2 (en) * 2015-09-21 2020-11-17 Raytheon Technologies Corporation Apparatus and method for air particle capture in a gas turbine engine
ITUB20154090A1 (it) * 2015-10-02 2017-04-02 Bmc Srl Unita' di aspirazione di aria per il propulsore di un aeromobile
US9403601B1 (en) * 2015-11-06 2016-08-02 William Bekoe Boateng Airplane engine bird strike protection guard
US10036320B2 (en) 2015-11-20 2018-07-31 Bell Helicopter Textron Inc. Passive internal ice protection systems for engine inlets
RU2638692C2 (ru) * 2016-03-21 2017-12-15 Акционерное общество "Московский вертолетный завод им. М.Л. Миля" Пылезащитное устройство двигателя (варианты)
US11077957B2 (en) * 2017-01-23 2021-08-03 Textron Innovations Inc. Selectable barrier filtration system
IT201700035341A1 (it) * 2017-03-30 2018-09-30 Bmc Srl Unita' di aspirazione di aria per un propulsore di un aeromobile
US20180306112A1 (en) * 2017-04-20 2018-10-25 General Electric Company System and Method for Regulating Flow in Turbomachines
US11359544B2 (en) * 2017-11-10 2022-06-14 Donaldson Company, Inc. Airflow control system and methods thereof
IT201800003353A1 (it) 2018-03-07 2019-09-07 Bmc Srl Unita' di aspirazione di aria per un propulsore di un aeromobile
WO2020205287A1 (en) * 2019-03-29 2020-10-08 Donaldson Company, Inc. Air cleaner bypass assembly and method of operating
US11525398B2 (en) * 2019-04-02 2022-12-13 The Boeing Company Engine inlet with deployable particle separator
FR3095640B1 (fr) * 2019-04-30 2021-04-02 Airbus Helicopters Giravion équipé d’un dispositif aérodynamique comportant un carénage présentant une entrée d’air
US11898500B2 (en) * 2020-12-22 2024-02-13 Textron Innovations Inc. Inlet configuration enabling rapid in-flight engine restart
US20240390920A1 (en) * 2023-05-25 2024-11-28 Mann+Hummel Gmbh Radially oriented, modular pre-cleaner system

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US2210270A (en) * 1940-08-06 Collector
US1333325A (en) * 1918-05-13 1920-03-09 Frank R Mcgee Apparatus for cleaning gases
US1864201A (en) * 1926-10-02 1932-06-21 Tillotson Mfg Co Air cleaner
US2209339A (en) * 1937-07-06 1940-07-30 Int Precipitation Co Variable flow dust collector
US2158273A (en) * 1937-10-16 1939-05-16 Wright Aeronautical Corp Controllable cowling
US2216390A (en) * 1938-03-16 1940-10-01 Centrifix Corp Tar extractor
US2381705A (en) * 1942-06-11 1945-08-07 Vokes Cecil Gordon Filter
US2368787A (en) * 1943-06-30 1945-02-06 Ralph L Skinner Intake air-filter cleaning system
US2583921A (en) * 1947-05-08 1952-01-29 Bituminous Coal Research Multiple element vortical whirl ash separator
GB701593A (en) * 1951-02-28 1953-12-30 Howden James & Co Ltd Improvements in or relating to centrifugal dust collectors
US2731102A (en) * 1952-05-09 1956-01-17 Fram Corp Apparatus for removing heavy dust from air
US2836256A (en) * 1955-11-22 1958-05-27 Eddie K Caskey Dust collector
US3030755A (en) * 1956-05-25 1962-04-24 Farr Co Self-cleaning filter
US3061109A (en) * 1959-07-20 1962-10-30 Manning Maxwell & Moore Inc Crane
US3135487A (en) * 1962-09-07 1964-06-02 United Aircraft Corp Mount support with torque indicator
US3360005A (en) * 1963-12-09 1967-12-26 Farr Co By-pass damper device
US3362155A (en) * 1965-03-29 1968-01-09 Gen Electric Axial flow separator
US3383841A (en) * 1966-02-21 1968-05-21 Donaldson Co Inc Fluid filter
US3421296A (en) * 1966-11-15 1969-01-14 United Aircraft Corp Engine inlet air particle separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345654A1 (de) * 1982-12-23 1984-06-28 Rolls-Royce Ltd., London Lufteinlass fuer im flugzeug eingebaute gasturbinenstrahltriebwerke

Also Published As

Publication number Publication date
FR1585516A (enExample) 1970-01-23
BE721418A (enExample) 1969-03-03
US3483676A (en) 1969-12-16
GB1192503A (en) 1970-05-20

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