IN2012DN02803A - - Google Patents

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Publication number
IN2012DN02803A
IN2012DN02803A IN2803DEN2012A IN2012DN02803A IN 2012DN02803 A IN2012DN02803 A IN 2012DN02803A IN 2803DEN2012 A IN2803DEN2012 A IN 2803DEN2012A IN 2012DN02803 A IN2012DN02803 A IN 2012DN02803A
Authority
IN
India
Application number
Inventor
Pierre Descubes Olivier
Original Assignee
Turbomeca
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 Turbomeca filed Critical Turbomeca
Publication of IN2012DN02803A publication Critical patent/IN2012DN02803A/en

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
    • F02C7/05—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
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • F02C3/073—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages the compressor and turbine stages being concentric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/60—Application making use of surplus or waste energy
    • F05D2220/62—Application making use of surplus or waste energy with energy recovery turbines
    • 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)
IN2803DEN2012 2009-10-14 2012-04-02 IN2012DN02803A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0957208A FR2951226B1 (en) 2009-10-14 2009-10-14 AIR FILTERING DEVICE INTO INTERNAL COMBUSTION ENGINE INPUT WITH VENTILATION MEANS
PCT/EP2010/065392 WO2011045363A1 (en) 2009-10-14 2010-10-14 Device for filtering the intake air of an internal combustion engine having ventilation means

Publications (1)

Publication Number Publication Date
IN2012DN02803A true IN2012DN02803A (en) 2015-07-24

Family

ID=42224472

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2803DEN2012 IN2012DN02803A (en) 2009-10-14 2012-04-02

Country Status (12)

Country Link
US (1) US8685126B2 (en)
EP (1) EP2488740B1 (en)
JP (1) JP5781519B2 (en)
KR (1) KR101777886B1 (en)
CN (1) CN102575583B (en)
CA (1) CA2774516C (en)
ES (1) ES2663822T3 (en)
FR (1) FR2951226B1 (en)
IN (1) IN2012DN02803A (en)
PL (1) PL2488740T3 (en)
RU (1) RU2561774C2 (en)
WO (1) WO2011045363A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10508628B2 (en) * 2016-10-14 2019-12-17 Pratt & Whitney Canada Corp. Auxiliary power unit inlet assembly with particle separator
US10508626B2 (en) 2016-10-14 2019-12-17 Pratt & Whitney Canada Corp. Auxiliary power unit inlet assembly with filter
US10513344B2 (en) 2016-10-14 2019-12-24 Pratt & Whitney Canada Corp. Auxiliary power unit assembly with removable inlet filter
GB201903646D0 (en) * 2019-03-18 2019-05-01 Rolls Royce Plc Condition determination of a gas turbine engine
GB201906167D0 (en) * 2019-05-02 2019-06-19 Rolls Royce Plc Gas turbine engine with core mount
GB201906168D0 (en) * 2019-05-02 2019-06-19 Rolls Royce Plc Gas turbine engine with fan outlet guide vanes
US11891947B2 (en) * 2022-06-23 2024-02-06 Pratt & Whitney Canada Corp. Aircraft engine, gas turbine intake therefore, and method of guiding exhaust gasses
CN115489740B (en) * 2022-09-26 2025-08-22 西安交通大学 A helicopter engine air inlet sand removal device for preventing axial fan blades from wearing out

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB608465A (en) * 1949-03-08 1948-09-15 Jules Andre Norbert Galliot Improvements in or relating to gas turbines such as employed for jet-propelled aircraft and like purposes
US3016109A (en) * 1958-03-17 1962-01-09 United Aircraft Corp Air filter
US3035792A (en) * 1959-12-28 1962-05-22 Gen Electric Thrust augmenting powerplant for aircraft
US3148043A (en) * 1962-03-29 1964-09-08 Boeing Co Moisture and particle removing means for engines
US3421296A (en) * 1966-11-15 1969-01-14 United Aircraft Corp Engine inlet air particle separator
FR1520460A (en) * 1967-01-11 1968-04-12 Snecma Multi-flow turbojet improvements
US3483676A (en) * 1967-09-29 1969-12-16 Gen Electric Helicopter engine air inlets
US3616616A (en) * 1968-03-11 1971-11-02 Tech Dev Inc Particle separator especially for use in connection with jet engines
DE2032964C3 (en) 1970-07-03 1974-04-25 Gutehoffnungshuette Sterkrade Ag, 4200 Oberhausen Gas turbine system with counter-rotating impellers
US4255174A (en) * 1978-11-28 1981-03-10 Rolls-Royce Limited Separator
FR2475113A1 (en) * 1980-02-04 1981-08-07 Rockwell International Corp CERAMIC ROTOR FOR TURBINE
US4702071A (en) * 1985-06-28 1987-10-27 Rolls-Royce Plc Inlet particle separator
FR2613772B1 (en) * 1987-04-13 1991-06-28 Gros Jean Marc COMPRESSOR, MONOBLOCK TURBINE WHEEL. RECTIFIER, MONOBLOCK DISTRIBUTOR. AIR INLET, MONOBLOCK EXHAUST NOZZLE
GB2257752A (en) * 1991-07-19 1993-01-20 British Aerospace Gas turbine inlet particle separator.
RU2147691C1 (en) * 1998-05-26 2000-04-20 Дальневосточный государственный технический университет Turbocompressor
RU2189474C1 (en) * 2000-12-27 2002-09-20 Общество с ограниченной ответственностью "Проектно-конструкторское бюро "Энергия" Method of supply and discharge of cleaned cooling air from turbogenerator
US6698180B2 (en) * 2001-08-01 2004-03-02 Rolls-Royce Corporation Particle separator for a turbine engine
US7192462B2 (en) * 2004-04-14 2007-03-20 Aerospace Filtration Systems, Inc. Engine air filter and sealing system
US9003759B2 (en) 2004-12-01 2015-04-14 United Technologies Corporation Particle separator for tip turbine engine
JP4279245B2 (en) * 2004-12-06 2009-06-17 本田技研工業株式会社 Gas turbine engine
US7491253B2 (en) * 2005-05-31 2009-02-17 Aerospace Filtrations Systems, Inc. Engine intake system with accessible, interchangeable air filters
US8439295B2 (en) * 2006-07-14 2013-05-14 Aerospace Filtration Systems, Inc. Aircraft engine inlet pivotable barrier filter
FR2904046B1 (en) * 2006-07-19 2012-11-23 Eurocopter France VERSATILE AIR INTAKE OF A TURBOMOTOR.
US8240121B2 (en) * 2007-11-20 2012-08-14 United Technologies Corporation Retrofit dirt separator for gas turbine engine
US7927408B2 (en) * 2007-11-30 2011-04-19 Honeywell International Inc. Inlet particle separator systems and methods

Also Published As

Publication number Publication date
WO2011045363A1 (en) 2011-04-21
JP2013507571A (en) 2013-03-04
KR101777886B1 (en) 2017-09-26
PL2488740T3 (en) 2018-06-29
KR20120095899A (en) 2012-08-29
EP2488740A1 (en) 2012-08-22
CN102575583B (en) 2015-04-01
FR2951226B1 (en) 2013-01-04
CA2774516C (en) 2018-06-05
RU2561774C2 (en) 2015-09-10
CA2774516A1 (en) 2011-04-21
EP2488740B1 (en) 2018-02-21
ES2663822T3 (en) 2018-04-17
US20120192533A1 (en) 2012-08-02
RU2012119531A (en) 2013-11-20
US8685126B2 (en) 2014-04-01
CN102575583A (en) 2012-07-11
FR2951226A1 (en) 2011-04-15
JP5781519B2 (en) 2015-09-24

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