FR3060531B1 - Partie arriere d'aeronef comprenant un cadre de fuselage supportant deux moteurs partiellement enterres - Google Patents

Partie arriere d'aeronef comprenant un cadre de fuselage supportant deux moteurs partiellement enterres Download PDF

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Publication number
FR3060531B1
FR3060531B1 FR1662918A FR1662918A FR3060531B1 FR 3060531 B1 FR3060531 B1 FR 3060531B1 FR 1662918 A FR1662918 A FR 1662918A FR 1662918 A FR1662918 A FR 1662918A FR 3060531 B1 FR3060531 B1 FR 3060531B1
Authority
FR
France
Prior art keywords
engines
fuselage frame
partially
bitted
frame supporting
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
FR1662918A
Other languages
English (en)
Other versions
FR3060531A1 (fr
Inventor
Eric Bouchet
Esteban Martino-Gonzalez
Jerome Colmagro
Fernando INIESTA LOZANO
Julien MOULIS
Antoine ABELE
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 SL
Airbus Operations SAS
Original Assignee
Airbus Operations SL
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 SL, Airbus Operations SAS filed Critical Airbus Operations SL
Priority to FR1662918A priority Critical patent/FR3060531B1/fr
Priority to US15/845,330 priority patent/US20180170563A1/en
Priority to CN201711383459.4A priority patent/CN108216558A/zh
Publication of FR3060531A1 publication Critical patent/FR3060531A1/fr
Application granted granted Critical
Publication of FR3060531B1 publication Critical patent/FR3060531B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • 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
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/16—Aircraft characterised by the type or position of power plants of jet type
    • B64D27/20—Aircraft characterised by the type or position of power plants of jet type within, or attached to, fuselages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/061—Frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/16—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like specially adapted for mounting 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
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/10—Aircraft characterised by the type or position of power plants of gas-turbine type 
    • B64D27/14—Aircraft characterised by the type or position of power plants of gas-turbine type  within, or attached to, fuselages
    • 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
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0266—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0286—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines
    • 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
    • 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
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Clamps And Clips (AREA)

Abstract

Afin de réduire l'encombrement des moyens de fixation de moteurs d'aéronef (2) dans une veine secondaire, l'invention prévoit un premier cadre de fuselage (6a) présentant deux portions latérales de support de moteur (34a) chacune associée à l'un des deux moteurs latéraux partiellement enterrés, ces portions (34a) étant incurvées vers l'intérieur de manière à entourer et suivre le profil de la virole extérieure (26) d'un carter intermédiaire (14), la portion latérale (34a) étant fixée sur cette virole (26) par des premier et second moyen de fixation (40-1, 40-2) espacés circonférentiellement l'un de l'autre, ces moyens étant configurés pour permettre la reprise des efforts liés au moment de torsion selon une direction longitudinale (X) du moteur.
FR1662918A 2016-12-20 2016-12-20 Partie arriere d'aeronef comprenant un cadre de fuselage supportant deux moteurs partiellement enterres Active FR3060531B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1662918A FR3060531B1 (fr) 2016-12-20 2016-12-20 Partie arriere d'aeronef comprenant un cadre de fuselage supportant deux moteurs partiellement enterres
US15/845,330 US20180170563A1 (en) 2016-12-20 2017-12-18 Rear portion of an aircraft comprising a fuselage frame supporting two partly buried engines
CN201711383459.4A CN108216558A (zh) 2016-12-20 2017-12-20 包括用于支承两个发动机的机身框架的飞行器后部部分

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1662918A FR3060531B1 (fr) 2016-12-20 2016-12-20 Partie arriere d'aeronef comprenant un cadre de fuselage supportant deux moteurs partiellement enterres
FR1662918 2016-12-20

Publications (2)

Publication Number Publication Date
FR3060531A1 FR3060531A1 (fr) 2018-06-22
FR3060531B1 true FR3060531B1 (fr) 2019-05-31

Family

ID=58162868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1662918A Active FR3060531B1 (fr) 2016-12-20 2016-12-20 Partie arriere d'aeronef comprenant un cadre de fuselage supportant deux moteurs partiellement enterres

Country Status (3)

Country Link
US (1) US20180170563A1 (fr)
CN (1) CN108216558A (fr)
FR (1) FR3060531B1 (fr)

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US11794873B2 (en) * 2019-03-08 2023-10-24 The Boeing Company Auxiliary power unit enclosure and method of making the same
CN112498708B (zh) * 2020-06-01 2022-02-08 重庆宗申航空发动机制造有限公司 一种航空无人机以及航空发动机安装支架
CN112607061B (zh) * 2020-12-25 2022-04-26 中国航天空气动力技术研究院 一种高超声速飞行器一体化半水滴式头罩
US11616522B1 (en) * 2021-09-29 2023-03-28 Gulfstream Aerospace Corporation Aircraft radio communication system with reduced number of antennas
FR3137066A1 (fr) * 2022-06-27 2023-12-29 Airbus Operations (S.A.S.) Ensemble de propulsion d’aéronef comprenant un turboréacteur ainsi que deux systèmes d’accrochage du turboréacteur distincts et aéronef comportant au moins un tel ensemble de propulsion

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US5467941A (en) * 1993-12-30 1995-11-21 The Boeing Company Pylon and engine installation for ultra-high by-pass turbo-fan engines
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Also Published As

Publication number Publication date
US20180170563A1 (en) 2018-06-21
FR3060531A1 (fr) 2018-06-22
CN108216558A (zh) 2018-06-29

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