FR2976624B1 - Turbomoteur a double flux pour aeronef, a section de sortie variable du flux secondaire - Google Patents

Turbomoteur a double flux pour aeronef, a section de sortie variable du flux secondaire

Info

Publication number
FR2976624B1
FR2976624B1 FR1155245A FR1155245A FR2976624B1 FR 2976624 B1 FR2976624 B1 FR 2976624B1 FR 1155245 A FR1155245 A FR 1155245A FR 1155245 A FR1155245 A FR 1155245A FR 2976624 B1 FR2976624 B1 FR 2976624B1
Authority
FR
France
Prior art keywords
flow
turbomoteur
variable output
aircraft
double
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.)
Active
Application number
FR1155245A
Other languages
English (en)
Other versions
FR2976624A1 (fr
Inventor
Philippe Gilles Minot
Bengue Lamine M
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 SAS
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 SAS filed Critical SNECMA SAS
Priority to FR1155245A priority Critical patent/FR2976624B1/fr
Publication of FR2976624A1 publication Critical patent/FR2976624A1/fr
Application granted granted Critical
Publication of FR2976624B1 publication Critical patent/FR2976624B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/76—Control or regulation of thrust reversers
    • F02K1/763—Control or regulation of thrust reversers with actuating systems or actuating devices; Arrangement of actuators for thrust reversers
    • 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
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/09—Varying effective area of jet pipe or nozzle by axially moving an external member, e.g. a shroud

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)
FR1155245A 2011-06-15 2011-06-15 Turbomoteur a double flux pour aeronef, a section de sortie variable du flux secondaire Active FR2976624B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1155245A FR2976624B1 (fr) 2011-06-15 2011-06-15 Turbomoteur a double flux pour aeronef, a section de sortie variable du flux secondaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1155245A FR2976624B1 (fr) 2011-06-15 2011-06-15 Turbomoteur a double flux pour aeronef, a section de sortie variable du flux secondaire

Publications (2)

Publication Number Publication Date
FR2976624A1 FR2976624A1 (fr) 2012-12-21
FR2976624B1 true FR2976624B1 (fr) 2015-04-03

Family

ID=44359742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155245A Active FR2976624B1 (fr) 2011-06-15 2011-06-15 Turbomoteur a double flux pour aeronef, a section de sortie variable du flux secondaire

Country Status (1)

Country Link
FR (1) FR2976624B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077847B1 (fr) * 2018-02-09 2020-02-14 Safran Nacelles Inverseur de poussee a volets pour ensemble propulsif d’aeronef

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1343676A (fr) * 1962-10-09 1963-11-22 Bronzavia Sa Dispositif pour le réglage de la section de passage d'une tuyère
US3231197A (en) * 1964-04-17 1966-01-25 Boeing Co Expansible nozzle
US3785567A (en) * 1972-11-02 1974-01-15 Goodrich Co B F Movable wall for engine nozzle
US3988889A (en) * 1974-02-25 1976-11-02 General Electric Company Cowling arrangement for a turbofan engine
CA2460598C (fr) * 2001-10-23 2012-12-18 The Nordam Group, Inc. Tuyere d'echappement variable confluente
WO2008045057A1 (fr) * 2006-10-12 2008-04-17 United Technologies Corporation Tuyère à surface de dérivation variable, du type à vessie
FR2907421B1 (fr) * 2006-10-19 2009-06-05 Airbus France Sas Element de panneau deformable et panneau le comprenant

Also Published As

Publication number Publication date
FR2976624A1 (fr) 2012-12-21

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