FR2851295B1 - AIR COLLECTION SYSTEM OF A TURBOJET ENGINE - Google Patents

AIR COLLECTION SYSTEM OF A TURBOJET ENGINE

Info

Publication number
FR2851295B1
FR2851295B1 FR0302016A FR0302016A FR2851295B1 FR 2851295 B1 FR2851295 B1 FR 2851295B1 FR 0302016 A FR0302016 A FR 0302016A FR 0302016 A FR0302016 A FR 0302016A FR 2851295 B1 FR2851295 B1 FR 2851295B1
Authority
FR
France
Prior art keywords
collection system
turbojet engine
air collection
air
turbojet
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 - Lifetime
Application number
FR0302016A
Other languages
French (fr)
Other versions
FR2851295A1 (en
Inventor
Guy Rene Etienne Hebraud
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA Moteurs 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 SNECMA Moteurs SA filed Critical SNECMA Moteurs SA
Priority to FR0302016A priority Critical patent/FR2851295B1/en
Publication of FR2851295A1 publication Critical patent/FR2851295A1/en
Application granted granted Critical
Publication of FR2851295B1 publication Critical patent/FR2851295B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/06—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
    • F02C6/08—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas the gas being bled from the gas-turbine compressor
    • 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
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/02—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being pressurised
    • B64D13/04—Automatic control of pressure
    • 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
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/02—De-icing or preventing icing on exterior surfaces of aircraft by ducted hot gas or liquid
    • B64D15/04—Hot gas application
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0302016A 2003-02-19 2003-02-19 AIR COLLECTION SYSTEM OF A TURBOJET ENGINE Expired - Lifetime FR2851295B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0302016A FR2851295B1 (en) 2003-02-19 2003-02-19 AIR COLLECTION SYSTEM OF A TURBOJET ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0302016A FR2851295B1 (en) 2003-02-19 2003-02-19 AIR COLLECTION SYSTEM OF A TURBOJET ENGINE

Publications (2)

Publication Number Publication Date
FR2851295A1 FR2851295A1 (en) 2004-08-20
FR2851295B1 true FR2851295B1 (en) 2006-06-23

Family

ID=32749684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0302016A Expired - Lifetime FR2851295B1 (en) 2003-02-19 2003-02-19 AIR COLLECTION SYSTEM OF A TURBOJET ENGINE

Country Status (1)

Country Link
FR (1) FR2851295B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11846237B2 (en) 2017-01-19 2023-12-19 Rtx Corporation Gas turbine engine with intercooled cooling air and dual towershaft accessory gearbox

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7059136B2 (en) 2004-08-27 2006-06-13 General Electric Company Air turbine powered accessory
US10634051B2 (en) 2012-01-09 2020-04-28 United Technologies Corporation Geared turbofan engine with low pressure environmental control system for aircraft
US8967528B2 (en) * 2012-01-24 2015-03-03 The Boeing Company Bleed air systems for use with aircrafts and related methods
GB201319563D0 (en) * 2013-11-06 2013-12-18 Rolls Royce Plc Pneumatic system for an aircraft
BR102015015377B1 (en) * 2014-06-27 2022-04-26 United Technologies Corporation Gas turbine engine assembly and aircraft environmental control system
US11808210B2 (en) 2015-02-12 2023-11-07 Rtx Corporation Intercooled cooling air with heat exchanger packaging
US10731560B2 (en) 2015-02-12 2020-08-04 Raytheon Technologies Corporation Intercooled cooling air
US10371055B2 (en) 2015-02-12 2019-08-06 United Technologies Corporation Intercooled cooling air using cooling compressor as starter
US10480419B2 (en) 2015-04-24 2019-11-19 United Technologies Corporation Intercooled cooling air with plural heat exchangers
US10830148B2 (en) 2015-04-24 2020-11-10 Raytheon Technologies Corporation Intercooled cooling air with dual pass heat exchanger
US10221862B2 (en) * 2015-04-24 2019-03-05 United Technologies Corporation Intercooled cooling air tapped from plural locations
US9850819B2 (en) 2015-04-24 2017-12-26 United Technologies Corporation Intercooled cooling air with dual pass heat exchanger
US10100739B2 (en) 2015-05-18 2018-10-16 United Technologies Corporation Cooled cooling air system for a gas turbine engine
US10794288B2 (en) 2015-07-07 2020-10-06 Raytheon Technologies Corporation Cooled cooling air system for a turbofan engine
US10443508B2 (en) 2015-12-14 2019-10-15 United Technologies Corporation Intercooled cooling air with auxiliary compressor control
US10669940B2 (en) 2016-09-19 2020-06-02 Raytheon Technologies Corporation Gas turbine engine with intercooled cooling air and turbine drive
US10794290B2 (en) 2016-11-08 2020-10-06 Raytheon Technologies Corporation Intercooled cooled cooling integrated air cycle machine
US10550768B2 (en) 2016-11-08 2020-02-04 United Technologies Corporation Intercooled cooled cooling integrated air cycle machine
US10961911B2 (en) 2017-01-17 2021-03-30 Raytheon Technologies Corporation Injection cooled cooling air system for a gas turbine engine
US10577964B2 (en) 2017-03-31 2020-03-03 United Technologies Corporation Cooled cooling air for blade air seal through outer chamber
US10711640B2 (en) 2017-04-11 2020-07-14 Raytheon Technologies Corporation Cooled cooling air to blade outer air seal passing through a static vane
US10738703B2 (en) 2018-03-22 2020-08-11 Raytheon Technologies Corporation Intercooled cooling air with combined features
US10808619B2 (en) 2018-04-19 2020-10-20 Raytheon Technologies Corporation Intercooled cooling air with advanced cooling system
US10830145B2 (en) 2018-04-19 2020-11-10 Raytheon Technologies Corporation Intercooled cooling air fleet management system
US10718233B2 (en) 2018-06-19 2020-07-21 Raytheon Technologies Corporation Intercooled cooling air with low temperature bearing compartment air
US11255268B2 (en) 2018-07-31 2022-02-22 Raytheon Technologies Corporation Intercooled cooling air with selective pressure dump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137230A (en) 1991-06-04 1992-08-11 General Electric Company Aircraft gas turbine engine bleed air energy recovery apparatus
US5899085A (en) * 1997-08-01 1999-05-04 Mcdonnell Douglas Corporation Integrated air conditioning and power unit
US6305156B1 (en) * 1999-09-03 2001-10-23 Alliedsignal Inc. Integrated bleed air and engine starting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11846237B2 (en) 2017-01-19 2023-12-19 Rtx Corporation Gas turbine engine with intercooled cooling air and dual towershaft accessory gearbox

Also Published As

Publication number Publication date
FR2851295A1 (en) 2004-08-20

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Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

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