FR2081027A1 - - Google Patents

Info

Publication number
FR2081027A1
FR2081027A1 FR7109324A FR7109324A FR2081027A1 FR 2081027 A1 FR2081027 A1 FR 2081027A1 FR 7109324 A FR7109324 A FR 7109324A FR 7109324 A FR7109324 A FR 7109324A FR 2081027 A1 FR2081027 A1 FR 2081027A1
Authority
FR
France
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.)
Granted
Application number
FR7109324A
Other languages
French (fr)
Other versions
FR2081027B1 (OSRAM
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.)
AVIAT SUPPLY ROYAUME
Original Assignee
AVIAT SUPPLY ROYAUME
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 AVIAT SUPPLY ROYAUME filed Critical AVIAT SUPPLY ROYAUME
Publication of FR2081027A1 publication Critical patent/FR2081027A1/fr
Application granted granted Critical
Publication of FR2081027B1 publication Critical patent/FR2081027B1/fr
Expired legal-status Critical Current

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
    • 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
    • F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
    • 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
    • F02K1/64—Reversing fan flow
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Control Of Turbines (AREA)
FR7109324A 1970-02-20 1971-03-17 Expired FR2081027B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8164/70A GB1249609A (en) 1970-02-20 1970-02-20 Powerplant comprising a gas turbine engine

Publications (2)

Publication Number Publication Date
FR2081027A1 true FR2081027A1 (OSRAM) 1971-11-26
FR2081027B1 FR2081027B1 (OSRAM) 1975-08-22

Family

ID=9846998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7109324A Expired FR2081027B1 (OSRAM) 1970-02-20 1971-03-17

Country Status (2)

Country Link
FR (1) FR2081027B1 (OSRAM)
GB (1) GB1249609A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3123946A1 (fr) * 2021-06-13 2022-12-16 Safran Aircraft Engines Entrée d’air d’ensemble propulsif d’aéronef comprenant des organes mobiles pour favoriser une phase d’inversion de poussée et procédé d’utilisation d’une telle entrée d’air

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019600A (en) * 1959-08-03 1962-02-06 United Aircraft Corp Turbo-fan engine thrust reverser

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019600A (en) * 1959-08-03 1962-02-06 United Aircraft Corp Turbo-fan engine thrust reverser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3123946A1 (fr) * 2021-06-13 2022-12-16 Safran Aircraft Engines Entrée d’air d’ensemble propulsif d’aéronef comprenant des organes mobiles pour favoriser une phase d’inversion de poussée et procédé d’utilisation d’une telle entrée d’air
WO2022263203A1 (fr) * 2021-06-13 2022-12-22 Safran Aircraft Engines Entrée d'air d'ensemble propulsif d'aéronef comprenant des organes mobiles pour favoriser une phase d'inversion de poussée et procédé d'utilisation d'une telle entrée d'air
US12234790B2 (en) 2021-06-13 2025-02-25 Safran Aircraft Engines Air inlet for an aircraft propulsion unit comprising mobile members for promoting a thrust reversal phase, and method for using such an air inlet

Also Published As

Publication number Publication date
GB1249609A (en) 1971-10-13
FR2081027B1 (OSRAM) 1975-08-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse