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FR3058127B1 - Assemblage entre un pylone d'aeronef et une turbomachine - Google Patents

Assemblage entre un pylone d'aeronef et une turbomachine Download PDF

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Publication number
FR3058127B1
FR3058127B1 FR1660551A FR1660551A FR3058127B1 FR 3058127 B1 FR3058127 B1 FR 3058127B1 FR 1660551 A FR1660551 A FR 1660551A FR 1660551 A FR1660551 A FR 1660551A FR 3058127 B1 FR3058127 B1 FR 3058127B1
Authority
FR
France
Prior art keywords
assembly
aircraft
pylon
pylone
turbomachine
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
FR1660551A
Other languages
English (en)
Other versions
FR3058127A1 (fr
Inventor
Antoine Elie Hellegouarch
Marc Patrick Tesniere
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
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1660551A priority Critical patent/FR3058127B1/fr
Priority to US15/794,255 priority patent/US10836500B2/en
Priority to GB1717677.7A priority patent/GB2558059B/en
Publication of FR3058127A1 publication Critical patent/FR3058127A1/fr
Application granted granted Critical
Publication of FR3058127B1 publication Critical patent/FR3058127B1/fr
Active 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • B64D27/402—Arrangements for mounting power plants in aircraft comprising box like supporting frames, e.g. pylons or arrangements for embracing the power plant
    • 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • B64D27/404—Suspension arrangements specially adapted for supporting vertical loads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • B64D27/406—Suspension arrangements specially adapted for supporting thrust loads, e.g. thrust links
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
    • 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
    • F05D2240/00—Components
    • F05D2240/90—Mounting on supporting structures or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

L'invention concerne un assemblage entre un pylône (13) structurel d'aéronef et une turbomachine d'aéronef, l'assemblage comprenant une poutre (31) destinée à être attachée à la turbomachine (1) et dans laquelle est montée une rotule (33) destinée à l'installation d'un plot (35) solidaire du pylône, la poutre comprenant des oreilles (31 a,31 b) de suspension comportant chacune un alésage (37) de passage d'un axe (39) destiné à traverser en outre un alésage (350) formé dans le pylône pour relier la poutre au pylône.
FR1660551A 2016-10-28 2016-10-28 Assemblage entre un pylone d'aeronef et une turbomachine Active FR3058127B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1660551A FR3058127B1 (fr) 2016-10-28 2016-10-28 Assemblage entre un pylone d'aeronef et une turbomachine
US15/794,255 US10836500B2 (en) 2016-10-28 2017-10-26 Assembly between an aircraft pylon and a turbine engine
GB1717677.7A GB2558059B (en) 2016-10-28 2017-10-27 Assembly between an aircraft pylon and a turbine engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1660551A FR3058127B1 (fr) 2016-10-28 2016-10-28 Assemblage entre un pylone d'aeronef et une turbomachine
FR1660551 2016-10-28

Publications (2)

Publication Number Publication Date
FR3058127A1 FR3058127A1 (fr) 2018-05-04
FR3058127B1 true FR3058127B1 (fr) 2022-02-25

Family

ID=58162744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1660551A Active FR3058127B1 (fr) 2016-10-28 2016-10-28 Assemblage entre un pylone d'aeronef et une turbomachine

Country Status (3)

Country Link
US (1) US10836500B2 (fr)
FR (1) FR3058127B1 (fr)
GB (1) GB2558059B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3061148B1 (fr) * 2016-12-23 2022-08-12 Airbus Operations Sas Fixation semi-continue d'un mat d'accrochage de moteur a un dispositif de fixation appartenant a la voilure d'un aeronef
FR3089954B1 (fr) * 2018-12-12 2021-01-08 Airbus Operations Sas Ensemble de motorisation pour un aeronef comprenant un support de charge
FR3106126B1 (fr) 2020-01-10 2022-01-07 Safran Aircraft Engines Assemblage entre un pylône d’aéronef et une turbomachine
US11697506B2 (en) 2020-05-15 2023-07-11 General Electric Company Methods and apparatus for gas turbine bending isolation
CN111846251B (zh) * 2020-07-10 2024-03-19 山东太古飞机工程有限公司 一种用于发动机进气口、排气及尾喷嘴的防沙保护装置
FR3123323B1 (fr) 2021-05-27 2024-05-03 Safran Aircraft Engines Structure de liaison et de support d’une turbomachine a un pylone d’aeronef
FR3133376B1 (fr) * 2022-03-08 2024-03-29 Airbus Operations Sas Ensemble de motorisation pour un aéronef comprenant un support de charge
FR3133377B1 (fr) * 2022-03-08 2024-03-22 Airbus Operations Sas Ensemble de motorisation pour un aéronef comprenant un support de charge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743205A (en) 1953-03-04 1956-01-11 Rolls Royce Improvements in or relating to power-plant installations for aircraft
US3042349A (en) * 1959-11-13 1962-07-03 Gen Electric Removable aircraft engine mounting arrangement
EP0164352B1 (fr) * 1983-12-08 1987-11-19 The Boeing Company Bati moteur arriere
FR2799432A1 (fr) * 1999-10-07 2001-04-13 Snecma Suspension a securite integree pour groupes motopropulseurs d'aeronefs
FR2887853B1 (fr) * 2005-06-29 2007-08-17 Airbus France Sas Attache moteur pour aeronef destinee a etre interposee entre un moteur et un mat d'accrochage
FR2965548B1 (fr) * 2010-10-01 2012-10-19 Airbus Operations Sas Mat d'accrochage d'un moteur d'aeronef comprenant deux attaches voilure avant a pions de cisaillement orthogonaux
FR2965796B1 (fr) 2010-10-07 2013-06-07 Snecma Suspension d'un moteur a un mat d'aeronef comportant un arceau de suspension
US8561942B2 (en) 2012-02-06 2013-10-22 United Technologies Corporation Gas turbine engine mounting structure with secondary load paths

Also Published As

Publication number Publication date
GB2558059B (en) 2021-07-14
GB201717677D0 (en) 2017-12-13
FR3058127A1 (fr) 2018-05-04
US20180118358A1 (en) 2018-05-03
US10836500B2 (en) 2020-11-17
GB2558059A (en) 2018-07-04

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