ES2586396R1 - Techo del habitáculo de tren de aterrizaje que ofrece un diseño mejorado - Google Patents

Techo del habitáculo de tren de aterrizaje que ofrece un diseño mejorado Download PDF

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Publication number
ES2586396R1
ES2586396R1 ES201531842A ES201531842A ES2586396R1 ES 2586396 R1 ES2586396 R1 ES 2586396R1 ES 201531842 A ES201531842 A ES 201531842A ES 201531842 A ES201531842 A ES 201531842A ES 2586396 R1 ES2586396 R1 ES 2586396R1
Authority
ES
Spain
Prior art keywords
roof
landing gear
enhanced design
train room
landing train
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.)
Granted
Application number
ES201531842A
Other languages
English (en)
Other versions
ES2586396B2 (es
ES2586396A2 (es
Inventor
Daniel Bellet
Guillaume Gallant
François Loyant
Alexandre Legardez
Simon ROUX
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
Publication of ES2586396A2 publication Critical patent/ES2586396A2/es
Publication of ES2586396R1 publication Critical patent/ES2586396R1/es
Application granted granted Critical
Publication of ES2586396B2 publication Critical patent/ES2586396B2/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/04—Arrangement or disposition on aircraft
    • 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
    • B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
    • 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
    • B64C1/10—Bulkheads
    • 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
    • B64C1/18—Floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/12—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like sideways
    • B64C2025/125—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like sideways into the fuselage, e.g. main landing gear pivotally retracting into or extending out of the fuselage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Retarders (AREA)

Abstract

Techo del habitáculo de tren de aterrizaje que ofrece un diseño mejorado.#Con el fin de mejorar el diseño de un techo (20) de habitáculo de tren de aterrizaje (12) para aeronave, este techo comprende:#- una primera (44a) y una segunda estructura principal reforzadas (44b), separadas una de otra según una dirección transversal (Y) del techo y estando dotadas respectivamente con unos medios de montaje que permiten la articulación de un elemento estructural (60a) del primer tren de aterrizaje (42a) y unos medios de montaje que permiten la articulación de un elemento estructural (60b) del segundo tren de aterrizaje (42b); y#- una membrana (46) que une la primera (44a) y la segunda estructura principal reforzadas (44b), que está interpuesta entre estas según la dirección transversal (Y).
ES201531842A 2014-12-30 2015-12-18 Techo del habitáculo de tren de aterrizaje que ofrece un diseño mejorado Active ES2586396B2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1463428 2014-12-30
FR1463428A FR3031080B1 (fr) 2014-12-30 2014-12-30 Toit de case de train d'atterrissage presentant une conception amelioree

Publications (3)

Publication Number Publication Date
ES2586396A2 ES2586396A2 (es) 2016-10-14
ES2586396R1 true ES2586396R1 (es) 2017-02-07
ES2586396B2 ES2586396B2 (es) 2017-11-28

Family

ID=52692885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201531842A Active ES2586396B2 (es) 2014-12-30 2015-12-18 Techo del habitáculo de tren de aterrizaje que ofrece un diseño mejorado

Country Status (4)

Country Link
US (1) US10343768B2 (es)
CN (1) CN105730673B (es)
ES (1) ES2586396B2 (es)
FR (1) FR3031080B1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10745114B2 (en) * 2017-08-07 2020-08-18 The Boeing Company Drag reduction device for exposed landing gear cavities
FR3072361B1 (fr) * 2017-10-17 2019-11-22 Airbus Operations Toit de case de train d'atterrissage comportant au moins un portique installe contre une face inferieure de sa paroi
FR3072360A1 (fr) * 2017-10-17 2019-04-19 Airbus Operations Toit de case de train d'atterrissage pour aeronef comportant une cloison arriere inclinee
CN109720538B (zh) * 2018-11-12 2023-08-01 中航通飞华南飞机工业有限公司 一种飞机机身侧面内置轮舱结构
US11014691B2 (en) * 2019-08-02 2021-05-25 The Boeing Company Nose structure for an aircraft and method of making an aircraft
US11279470B2 (en) * 2019-08-02 2022-03-22 The Boeing Company Aircraft and nose structure for an aircraft
FR3115527A1 (fr) 2020-10-22 2022-04-29 Airbus Operations Module de train d’atterrissage principal d’aéronef compact permettant un montage modulaire.
US11787523B2 (en) * 2021-01-06 2023-10-17 The Boeing Company Aircraft keel beam assembly
FR3118756A1 (fr) * 2021-01-12 2022-07-15 Airbus Operations (S.A.S.) Aéronef comprenant une case de train d’atterrissage principale renforcée
US20220227474A1 (en) * 2021-01-20 2022-07-21 The Boeing Company Keel beam assembly for an aircraft
EP4035993A1 (en) * 2021-01-27 2022-08-03 The Boeing Company Connector to connect a center wing box to a bulkhead of an aircraft
CN114802698A (zh) 2021-01-27 2022-07-29 波音公司 在飞机中用于连接中央翼盒和隔舱的接头
US11945568B2 (en) * 2021-03-01 2024-04-02 The Boeing Company Hybrid pressure deck for aircraft
FR3121425A1 (fr) * 2021-04-06 2022-10-07 Airbus Operations (S.A.S.) Case de train d’atterrissage comprenant une paroi de fond présentant une forme voûtée, aéronef comportant ladite case de train d’atterrissage
US20230139014A1 (en) * 2021-10-28 2023-05-04 The Boeing Company Aircraft pressure panel assemblies
FR3128938A1 (fr) * 2021-11-10 2023-05-12 Airbus Operations Ensemble structurel pour un aéronef

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479976A (en) * 1946-02-27 1949-08-23 Paul L Shultz Aircraft
US4645143A (en) * 1983-11-02 1987-02-24 Aerospatiale Societe Nationale Industrielle Flexible girder with high energy absorption, and landing gear and tail skid for an aircraft equipped with such a girder
WO2007134790A1 (fr) * 2006-05-23 2007-11-29 Airbus France Plancher pressurise d'aeronef
FR2913400A1 (fr) * 2007-03-07 2008-09-12 Airbus France Sas Plancher d'aeronef et fuselage muni d'un tel plancher.
EP2738088A1 (fr) * 2012-11-30 2014-06-04 Airbus Operations Dispositif de fixation intermédiaire entre un fuselage d'aéronef et un train d'atterrissage d'aéronef
FR2999149A1 (fr) * 2012-12-10 2014-06-13 Airbus Operations Sas Fuselage pour aeronef comportant un dispositif de liaison configure pour etre relie a un caisson de voilure de l'aeronef et pour transmettre a ce caisson des efforts subis par le fuselage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649665B1 (fr) * 1989-07-12 1991-11-08 Airbus Ind Fuselage de grande capacite pour avion
US5100083A (en) * 1990-02-13 1992-03-31 The Boeing Company Retractable landing gear with self-braced folding strut
US7641146B2 (en) * 2007-09-24 2010-01-05 The Boeing Company Aircraft nose landing gear enclosure
JP6119214B2 (ja) 2012-12-03 2017-04-26 スタンレー電気株式会社 発光装置及び車両用灯具
JP6254787B2 (ja) * 2013-08-08 2017-12-27 三菱航空機株式会社 航空機の脚収納部、および航空機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479976A (en) * 1946-02-27 1949-08-23 Paul L Shultz Aircraft
US4645143A (en) * 1983-11-02 1987-02-24 Aerospatiale Societe Nationale Industrielle Flexible girder with high energy absorption, and landing gear and tail skid for an aircraft equipped with such a girder
WO2007134790A1 (fr) * 2006-05-23 2007-11-29 Airbus France Plancher pressurise d'aeronef
FR2913400A1 (fr) * 2007-03-07 2008-09-12 Airbus France Sas Plancher d'aeronef et fuselage muni d'un tel plancher.
EP2738088A1 (fr) * 2012-11-30 2014-06-04 Airbus Operations Dispositif de fixation intermédiaire entre un fuselage d'aéronef et un train d'atterrissage d'aéronef
FR2999149A1 (fr) * 2012-12-10 2014-06-13 Airbus Operations Sas Fuselage pour aeronef comportant un dispositif de liaison configure pour etre relie a un caisson de voilure de l'aeronef et pour transmettre a ce caisson des efforts subis par le fuselage

Also Published As

Publication number Publication date
CN105730673A (zh) 2016-07-06
US20160185451A1 (en) 2016-06-30
CN105730673B (zh) 2019-12-13
FR3031080B1 (fr) 2017-02-10
FR3031080A1 (fr) 2016-07-01
US10343768B2 (en) 2019-07-09
ES2586396B2 (es) 2017-11-28
ES2586396A2 (es) 2016-10-14

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