FR3074854B1 - Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes - Google Patents

Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes Download PDF

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Publication number
FR3074854B1
FR3074854B1 FR1761820A FR1761820A FR3074854B1 FR 3074854 B1 FR3074854 B1 FR 3074854B1 FR 1761820 A FR1761820 A FR 1761820A FR 1761820 A FR1761820 A FR 1761820A FR 3074854 B1 FR3074854 B1 FR 3074854B1
Authority
FR
France
Prior art keywords
slide
movable
inverter system
nacelle
turboreactor
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
FR1761820A
Other languages
English (en)
Other versions
FR3074854A1 (fr
Inventor
Frederic Ridray
Lionel Czapla
Frederic Piard
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 Operations SAS
Original Assignee
Airbus Operations 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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR1761820A priority Critical patent/FR3074854B1/fr
Priority to US16/209,413 priority patent/US20190178206A1/en
Publication of FR3074854A1 publication Critical patent/FR3074854A1/fr
Application granted granted Critical
Publication of FR3074854B1 publication Critical patent/FR3074854B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/02—Power-plant nacelles, fairings, or cowlings associated with wings
    • 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
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/06—Attaching of nacelles, fairings or cowlings
    • 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
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/08—Inspection panels for power plants
    • 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
    • F02K1/56—Reversing jet main flow
    • F02K1/62—Reversing jet main flow by blocking the rearward discharge by means of flaps
    • 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
    • F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
    • 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
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/34—Arrangement of components translated
    • 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
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/35—Arrangement of components rotated
    • 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
    • F05D2260/00—Function
    • F05D2260/50—Kinematic linkage, i.e. transmission of position

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)

Abstract

L'invention concerne un turboréacteur comportant un moteur, un carter de soufflante (206a) et une nacelle comportant une structure fixe (206) et un système inverseur (250) présentant un ensemble mobile (207) avec un capot mobile (207a) et un cadre (207b), où l'ensemble mobile (207) est mobile en translation sur la structure fixe (206) entre une position avancée et une position reculée pour définir une fenêtre (210) entre la veine secondaire (202) et l'extérieur de la nacelle, des portes intérieures (104) et extérieures (105) montées articulées entre une position stockée et une position déployée, pour chaque couple de portes, un coulisseau (214) mobile en translation entre une première position et une deuxième position, où le passage de la position stockée à la position déployée de chaque porte (104, 105) dudit couple est mécaniquement associé au passage du coulisseau (214) de la première position à la deuxième position et inversement et pour chaque coulisseau (214), un actionneur (220) pour assurer le déplacement en translation du coulisseau (214) de la première position à la deuxième position.
FR1761820A 2017-12-08 2017-12-08 Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes Active FR3074854B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1761820A FR3074854B1 (fr) 2017-12-08 2017-12-08 Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes
US16/209,413 US20190178206A1 (en) 2017-12-08 2018-12-04 Jet engine comprising a nacelle equipped with a thrust reversing system comprising doors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761820 2017-12-08
FR1761820A FR3074854B1 (fr) 2017-12-08 2017-12-08 Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes

Publications (2)

Publication Number Publication Date
FR3074854A1 FR3074854A1 (fr) 2019-06-14
FR3074854B1 true FR3074854B1 (fr) 2020-09-11

Family

ID=61873423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761820A Active FR3074854B1 (fr) 2017-12-08 2017-12-08 Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes

Country Status (2)

Country Link
US (1) US20190178206A1 (fr)
FR (1) FR3074854B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3085727A1 (fr) * 2018-09-06 2020-03-13 Airbus Operations Turboreacteur comportant une nacelle equipee d'un systeme inverseur comportant des portes interieures et des volets exterieurs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005822A (en) * 1975-12-22 1977-02-01 Rohr Industries, Inc. Fan duct thrust reverser
FR2935444B1 (fr) * 2008-09-02 2010-09-10 Airbus France Inverseur de poussee et nacelle pour aeronef muni d'au moins un tel inverseur
US9181898B2 (en) * 2011-09-20 2015-11-10 United Technologies Corporation Thrust reverser for a gas turbine engine with moveable doors
FR3009584B1 (fr) * 2013-08-07 2018-03-30 Safran Nacelles Inverseur a volets integres
US10041443B2 (en) * 2015-06-09 2018-08-07 The Boeing Company Thrust reverser apparatus and method
PL417165A1 (pl) * 2016-05-12 2017-11-20 Mra Systems, Inc. Zespół odwracacza ciągu

Also Published As

Publication number Publication date
FR3074854A1 (fr) 2019-06-14
US20190178206A1 (en) 2019-06-13

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