FR2904046B1 - Entree d'air polyvalente d'un turbomoteur. - Google Patents

Entree d'air polyvalente d'un turbomoteur.

Info

Publication number
FR2904046B1
FR2904046B1 FR0606598A FR0606598A FR2904046B1 FR 2904046 B1 FR2904046 B1 FR 2904046B1 FR 0606598 A FR0606598 A FR 0606598A FR 0606598 A FR0606598 A FR 0606598A FR 2904046 B1 FR2904046 B1 FR 2904046B1
Authority
FR
France
Prior art keywords
turbomotor
air intake
versatile air
versatile
intake
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 - Fee Related
Application number
FR0606598A
Other languages
English (en)
Other versions
FR2904046A1 (fr
Inventor
Xavier Koetzel
Serge Macchi
Daniel Chaniot
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.)
Airbus Helicopters SAS
Original Assignee
Eurocopter France SA
Eurocopter 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 Eurocopter France SA, Eurocopter SA filed Critical Eurocopter France SA
Priority to FR0606598A priority Critical patent/FR2904046B1/fr
Priority to CN2007101526669A priority patent/CN101131123B/zh
Publication of FR2904046A1 publication Critical patent/FR2904046A1/fr
Application granted granted Critical
Publication of FR2904046B1 publication Critical patent/FR2904046B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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—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
    • 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
    • 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
    • F02C7/047—Heating to prevent icing
    • 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
    • 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
    • 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
    • F02C7/055—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with intake grids, screens or guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • 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
    • B64D2033/0246—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising particle separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0606598A 2006-07-19 2006-07-19 Entree d'air polyvalente d'un turbomoteur. Expired - Fee Related FR2904046B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0606598A FR2904046B1 (fr) 2006-07-19 2006-07-19 Entree d'air polyvalente d'un turbomoteur.
CN2007101526669A CN101131123B (zh) 2006-07-19 2007-07-05 涡轮发动机多功能进气口

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0606598A FR2904046B1 (fr) 2006-07-19 2006-07-19 Entree d'air polyvalente d'un turbomoteur.

Publications (2)

Publication Number Publication Date
FR2904046A1 FR2904046A1 (fr) 2008-01-25
FR2904046B1 true FR2904046B1 (fr) 2012-11-23

Family

ID=37781901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0606598A Expired - Fee Related FR2904046B1 (fr) 2006-07-19 2006-07-19 Entree d'air polyvalente d'un turbomoteur.

Country Status (2)

Country Link
CN (1) CN101131123B (fr)
FR (1) FR2904046B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8133309B2 (en) * 2008-07-16 2012-03-13 General Electric Company Turbomachine filter system having a drain with one-way valve
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
CN102705081B (zh) * 2012-05-23 2014-02-19 南京航空航天大学 二元高超声速变几何进气道及设计方法与工作方式
US10265707B2 (en) 2016-12-21 2019-04-23 Hamilton Sundstrand Corporation Motor cooling circuit with integrated FOD particle separator
CN107120193B (zh) * 2017-06-28 2024-05-03 李兵长 一种直升机用发动机进气装置及直升机
CN110552787B (zh) * 2018-06-04 2023-09-15 Bmc有限公司 用于航空发动机且配有滤气器及滤气器旁路管的进气单元
FR3111947B1 (fr) 2020-06-30 2022-05-27 Airbus Helicopters système et procédé de filtration d’air à media filtrant autonettoyant pour un moteur d’un aéronef

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853646A (en) * 1958-04-29 1960-11-09 Westinghouse Electric Corp Improvements in or relating to screens for the air intakes of aircraft engines
US3449891A (en) * 1966-11-15 1969-06-17 United Aircraft Corp Engine inlet air particle separator
US3534548A (en) * 1969-06-30 1970-10-20 Avco Corp Separator apparatus for engine air inlets
DE2213352A1 (de) * 1972-03-20 1973-09-27 Wilhelm Dr Ing Lepper Vogelschlagschutz an flugzeugen
FR2250671B1 (fr) * 1973-11-09 1980-01-04 Aerospatiale
US6595742B2 (en) * 2000-10-02 2003-07-22 Westar Corporation Aircraft engine air filter and method
FR2829529A3 (fr) * 2001-09-11 2003-03-14 Mikaele Heafala Grille de protection en titane des tuyeres d'avions a reaction pour eviter les accidents dus a la penetration intempestive d'objets ou animaux

Also Published As

Publication number Publication date
CN101131123A (zh) 2008-02-27
CN101131123B (zh) 2012-02-22
FR2904046A1 (fr) 2008-01-25

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Legal Events

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Owner name: AIRBUS HELICOPTERS, FR

Effective date: 20140602

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