FR3043646B1 - Ensemble structurel pour fuselage d'aeronef a double courbure comprenant des cadres a orientation optimisee - Google Patents

Ensemble structurel pour fuselage d'aeronef a double courbure comprenant des cadres a orientation optimisee

Info

Publication number
FR3043646B1
FR3043646B1 FR1561048A FR1561048A FR3043646B1 FR 3043646 B1 FR3043646 B1 FR 3043646B1 FR 1561048 A FR1561048 A FR 1561048A FR 1561048 A FR1561048 A FR 1561048A FR 3043646 B1 FR3043646 B1 FR 3043646B1
Authority
FR
France
Prior art keywords
double
aircraft fuselage
structural assembly
optimized orientation
curved aircraft
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
FR1561048A
Other languages
English (en)
Other versions
FR3043646A1 (fr
Inventor
Daniel Bellet
Philippe Bernadet
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 FR1561048A priority Critical patent/FR3043646B1/fr
Priority to US15/353,319 priority patent/US10427773B2/en
Publication of FR3043646A1 publication Critical patent/FR3043646A1/fr
Application granted granted Critical
Publication of FR3043646B1 publication Critical patent/FR3043646B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/068—Fuselage sections
    • B64C1/0683—Nose cones
    • 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
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/12—Construction or attachment of skin panels
    • 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
    • B64C1/1476—Canopies; Windscreens or similar transparent elements
    • B64C1/1492—Structure and mounting of the transparent elements in the window or windscreen
    • 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
    • B64C1/36—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like adapted to receive antennas or radomes
    • 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
    • B64C25/14—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Tires In General (AREA)
FR1561048A 2015-11-17 2015-11-17 Ensemble structurel pour fuselage d'aeronef a double courbure comprenant des cadres a orientation optimisee Active FR3043646B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1561048A FR3043646B1 (fr) 2015-11-17 2015-11-17 Ensemble structurel pour fuselage d'aeronef a double courbure comprenant des cadres a orientation optimisee
US15/353,319 US10427773B2 (en) 2015-11-17 2016-11-16 Structural assembly for an aircraft fuselage with double curvature including frames with an optimized orientation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1561048A FR3043646B1 (fr) 2015-11-17 2015-11-17 Ensemble structurel pour fuselage d'aeronef a double courbure comprenant des cadres a orientation optimisee

Publications (2)

Publication Number Publication Date
FR3043646A1 FR3043646A1 (fr) 2017-05-19
FR3043646B1 true FR3043646B1 (fr) 2017-12-22

Family

ID=55182380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561048A Active FR3043646B1 (fr) 2015-11-17 2015-11-17 Ensemble structurel pour fuselage d'aeronef a double courbure comprenant des cadres a orientation optimisee

Country Status (2)

Country Link
US (1) US10427773B2 (fr)
FR (1) FR3043646B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3071478B1 (fr) * 2017-09-26 2021-12-03 Airbus Operations Sas Procede de fabrication modulaire de la partie avant d'un fuselage d'aeronef et flotte d'aeronefs obtenue
US11465729B2 (en) 2018-09-24 2022-10-11 Airbus Operations Sas Method for modular construction of the front part of an aircraft fuselage and fleet of aircraft obtained
US11279470B2 (en) * 2019-08-02 2022-03-22 The Boeing Company Aircraft and nose structure for an aircraft
US11420731B2 (en) * 2019-08-02 2022-08-23 The Boeing Company Nose structure for an aircraft
US11655016B2 (en) * 2020-04-06 2023-05-23 The Boeing Company Pressurized monocoque structure with abrupt change in shape

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2112711B1 (es) * 1994-05-25 1998-12-01 Torres Martinez M Estructura para aviones.
GB9922512D0 (en) * 1999-09-24 1999-11-24 British Aerospace An aircraft fuselage having a rear-end opening for cargo despatch
FR2980766B1 (fr) * 2011-09-30 2013-10-25 Airbus Operations Sas Structure de pointe avant d'aeronef et aeronef correspondant
FR2983170B1 (fr) * 2011-11-30 2014-09-19 Airbus Operations Sas Structure avant de fuselage d'aeronef comprenant un train d'atterrissage
FR2983826B1 (fr) * 2011-12-12 2013-12-20 Airbus Operations Sas Structure avant d'avion perfectionnee a compartiment pour train d'atterrissage.
FR2983825B1 (fr) * 2011-12-12 2014-01-10 Airbus Operations Sas Structure avant d'avion et de case de rangement de train d'atterrissage avant

Also Published As

Publication number Publication date
US10427773B2 (en) 2019-10-01
US20170137106A1 (en) 2017-05-18
FR3043646A1 (fr) 2017-05-19

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