CA2826143C - Diamond shaped window for a composite and/or metallic airframe - Google Patents

Diamond shaped window for a composite and/or metallic airframe Download PDF

Info

Publication number
CA2826143C
CA2826143C CA2826143A CA2826143A CA2826143C CA 2826143 C CA2826143 C CA 2826143C CA 2826143 A CA2826143 A CA 2826143A CA 2826143 A CA2826143 A CA 2826143A CA 2826143 C CA2826143 C CA 2826143C
Authority
CA
Canada
Prior art keywords
cutout
load
fuselage
side region
region
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
CA2826143A
Other languages
English (en)
French (fr)
Other versions
CA2826143A1 (en
Inventor
Max U. Kismarton
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of CA2826143A1 publication Critical patent/CA2826143A1/en
Application granted granted Critical
Publication of CA2826143C publication Critical patent/CA2826143C/en
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
    • B64C1/14—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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • 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
    • 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
    • B64C1/1484—Windows
    • 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
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0072—Fuselage structures substantially made from particular materials from composite materials
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1064—Partial cutting [e.g., grooving or incising]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
CA2826143A 2011-03-04 2012-02-03 Diamond shaped window for a composite and/or metallic airframe Active CA2826143C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/041,299 US8616500B2 (en) 2011-03-04 2011-03-04 Diamond shaped window for composite and/or metallic airframe
US13/041,299 2011-03-04
PCT/US2012/023819 WO2012121825A1 (en) 2011-03-04 2012-02-03 Diamond shaped window for a composite and/or metallic airframe

Publications (2)

Publication Number Publication Date
CA2826143A1 CA2826143A1 (en) 2012-09-13
CA2826143C true CA2826143C (en) 2017-07-11

Family

ID=45582067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2826143A Active CA2826143C (en) 2011-03-04 2012-02-03 Diamond shaped window for a composite and/or metallic airframe

Country Status (11)

Country Link
US (2) US8616500B2 (https=)
EP (1) EP2681112B1 (https=)
JP (1) JP6029599B2 (https=)
KR (1) KR101928114B1 (https=)
CN (1) CN103429493B (https=)
AU (1) AU2012226306B2 (https=)
BR (1) BR112013022591B1 (https=)
CA (1) CA2826143C (https=)
ES (1) ES2637594T3 (https=)
RU (1) RU2586768C2 (https=)
WO (1) WO2012121825A1 (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9586699B1 (en) 1999-08-16 2017-03-07 Smart Drilling And Completion, Inc. Methods and apparatus for monitoring and fixing holes in composite aircraft
US9625361B1 (en) 2001-08-19 2017-04-18 Smart Drilling And Completion, Inc. Methods and apparatus to prevent failures of fiber-reinforced composite materials under compressive stresses caused by fluids and gases invading microfractures in the materials
USD691548S1 (en) * 2011-03-04 2013-10-15 The Boeing Company Aircraft window
US8939406B2 (en) * 2012-07-02 2015-01-27 The Boeing Company Joining composite fuselage sections along window belts
EP2746149B1 (en) * 2012-12-19 2019-06-19 Airbus Operations GmbH Method for the production of a connecting element, connecting element, and aircraft or spacecraft
FR3000470B1 (fr) * 2012-12-28 2015-12-25 Airbus Operations Sas Peau auto-raidie pour fuselage d'aeronef comprenant des lisses a section fermee et procede de fabrication associe
JP6310268B2 (ja) * 2014-02-10 2018-04-11 株式会社とわに 航空機用スクラップ処理装置
JP6309324B2 (ja) 2014-03-28 2018-04-11 三菱重工業株式会社 複合材構造体、これを備えた航空機翼および航空機胴体、並びに複合材構造体の製造方法
FR3023826B1 (fr) * 2014-07-18 2018-02-23 Eads Sogerma Structure linteau pour fuselage d'aeronef et fuselage comporant un tel linteau
FR3027273B1 (fr) * 2014-10-17 2018-04-27 Arianegroup Sas Architecture de paroi de face de voiture telle qu'une voiture de train en composite sandwich
DE102015110165B4 (de) * 2015-06-24 2017-03-02 Airbus Operations Gmbh Hautfeldfenstereinheit für ein Luftfahrzeug
DE102016107740B4 (de) * 2016-04-26 2018-02-15 Benteler Automobiltechnik Gmbh Achsträger mit verbessertem Lastpfad
JP6768348B2 (ja) 2016-05-26 2020-10-14 三菱重工業株式会社 胴体の断面形状設計方法、設計装置及び設計プログラム
US10308342B2 (en) * 2016-09-07 2019-06-04 The Boeing Company Method of repairing damage to fuselage barrel and associated apparatus and system
US10293915B2 (en) 2016-12-13 2019-05-21 The Boeing Company Apparatuses and methods for aerodynamic window assemblies
CN108090265B (zh) * 2017-12-08 2021-05-25 中国航空工业集团公司西安飞机设计研究所 一种飞机机身普通框在弯曲载荷下的应力计算方法
US11338899B2 (en) * 2018-04-05 2022-05-24 The Boeing Company Joint for a metal airplane skin using metal matrix composite
US10516232B2 (en) * 2018-05-21 2019-12-24 The Boeing Company Electrical multi-connector feedthrough panel and method therefor
CN108725743B (zh) * 2018-06-14 2023-07-14 中国水利水电科学研究院 一种仰首式手抛小型固定翼无人机机身
KR20210086676A (ko) 2018-10-26 2021-07-08 애리스 컴포지트 아이엔씨. 섬유 복합재 부품의 디자인 방법과 효율적인 제작 방법
JP7344029B2 (ja) * 2019-07-19 2023-09-13 株式会社Subaru 移動体の構造体、および移動体の構造体の製造方法
US11383817B2 (en) * 2019-07-19 2022-07-12 The Boeing Company Modular fuselage assemblies for aircraft, aircraft including modular fuselage assemblies, and MEl'hods of assembling modular fuselage assemblies
US12552517B2 (en) 2022-07-21 2026-02-17 The Boeing Company Support structure for an aircraft

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473616A (en) * 1946-01-19 1949-06-21 Vickers Armstrongs Ltd Elliptical boundary frame for openings in pressure cabins for aircraft
DE1252533B (https=) * 1965-11-10
US4230293A (en) * 1978-08-02 1980-10-28 Boeing Commercial Airplane Company Composite structure and method of making
US4278485A (en) * 1978-08-02 1981-07-14 The Boeing Company Method of forming composite wound structure
US4450661A (en) 1981-09-30 1984-05-29 The Boeing Company Composite structures window belt and method of making
WO1983001237A1 (en) 1981-09-30 1983-04-14 Whitener, Philip, Charles Composite structures window belt and method of making
DE4408476C2 (de) 1994-03-14 1996-04-11 Daimler Benz Aerospace Airbus Rumpfhaut für ein Flugzeug
RU2103200C1 (ru) * 1996-10-29 1998-01-27 Акционерное общество "Центр перспективных разработок" Акционерного общества "Центральный научно-исследовательский институт специального машиностроения" Несущая труба-оболочка из композиционных материалов
RU2103198C1 (ru) * 1996-10-29 1998-01-27 Акционерное общество "Центр перспективных разработок акционерного общества "Центральный научно-исследовательский институт специального машиностроения" Несущая труба-оболочка, панель из композиционных материалов и узел соединения панелей
US6318035B1 (en) 1999-06-01 2001-11-20 Lockheed Martin Corporation Window frame assembly for use in an aircraft and associated method of manufacture
US7014806B2 (en) * 2002-03-08 2006-03-21 Airbus Deutschland Gmbh Method for producing a three-dimensional fiber reinforced ring frame component
US6736352B2 (en) * 2002-06-25 2004-05-18 The Boeing Company Aircraft windows and associated methods for installation
USD512365S1 (en) 2002-06-25 2005-12-06 The Boeing Company Aircraft window
DE102004025375B4 (de) * 2004-05-24 2010-01-28 Airbus Deutschland Gmbh Fensterrahmen für Flugzeuge
US7166251B2 (en) * 2004-12-01 2007-01-23 The Boeing Company Segmented flexible barrel lay-up mandrel
US8292226B2 (en) * 2005-11-15 2012-10-23 The Boeing Company Weight-optimizing internally pressurized composite-body aircraft fuselages having near-elliptical cross sections
US7766277B2 (en) * 2006-01-19 2010-08-03 The Boeing Company Deformable forward pressure bulkhead for an aircraft
DE102006044683A1 (de) * 2006-02-07 2007-08-23 Grob, Margret Flugzeugkörper und Verfahren zu seiner Herstellung
DE102006025930B4 (de) * 2006-06-02 2008-09-11 Airbus Deutschland Gmbh Rumpfstruktur und Verfahren zur Herstellung einer Rumpfstruktur
FR2911112B1 (fr) * 2007-01-05 2009-02-13 Airbus France Sas Section de fuselage pour aeronef et aeronef comprenant une telle section
US8449709B2 (en) * 2007-05-25 2013-05-28 The Boeing Company Method of fabricating fiber reinforced composite structure having stepped surface
DE102008007545A1 (de) * 2008-02-05 2009-08-27 Airbus Deutschland Gmbh Lasttragendes und schadenstolerantes Laminatflugzeugfenster
DE102008008386A1 (de) * 2008-02-09 2009-08-13 Airbus Deutschland Gmbh Verfahren zur Herstellung eines FVW-Bauteils
DE102008012282A1 (de) * 2008-03-03 2009-09-17 Airbus Deutschland Gmbh Rumpfstruktur für Flugzeug
RU2392122C1 (ru) * 2008-11-05 2010-06-20 Открытое акционерное общество Центральный научно-исследовательский институт специального машиностроения Сетчатая оболочка вращения из композиционных материалов
DE102009023856A1 (de) * 2009-06-04 2010-12-09 Airbus Operations Gmbh Flugzeugrumpf
DE102009057018B4 (de) * 2009-12-04 2016-09-15 Airbus Defence and Space GmbH Flugzeugrumpfstruktur
DE102009060876A1 (de) * 2009-12-30 2011-07-14 IMA Materialforschung und Anwendungstechnik GmbH, 01109 Luft- oder Raumfahrzeughülle

Also Published As

Publication number Publication date
ES2637594T3 (es) 2017-10-13
US20140076477A1 (en) 2014-03-20
JP2014506854A (ja) 2014-03-20
WO2012121825A1 (en) 2012-09-13
JP6029599B2 (ja) 2016-11-24
CA2826143A1 (en) 2012-09-13
US9193483B2 (en) 2015-11-24
CN103429493B (zh) 2016-11-09
BR112013022591A2 (pt) 2016-12-06
CN103429493A (zh) 2013-12-04
BR112013022591B1 (pt) 2021-03-23
AU2012226306B2 (en) 2016-08-04
US8616500B2 (en) 2013-12-31
KR20130140116A (ko) 2013-12-23
KR101928114B1 (ko) 2018-12-11
RU2586768C2 (ru) 2016-06-10
RU2013144411A (ru) 2015-04-10
EP2681112B1 (en) 2017-05-17
EP2681112A1 (en) 2014-01-08
US20120223187A1 (en) 2012-09-06

Similar Documents

Publication Publication Date Title
CA2826143C (en) Diamond shaped window for a composite and/or metallic airframe
AU2012226306A1 (en) Diamond shaped window for a composite and/or metallic airframe
US9187169B2 (en) High-wing-aircraft fuselage support structure
EP2703283B1 (en) Bonded composite aircraft wing
US5899409A (en) Large dimension aircraft
US8608109B2 (en) Payload use of wing to body volume in an elliptical fuselage
CN101360647A (zh) 具有近似椭圆横截面的重量优化可加压飞行器机身结构
EP3760534B1 (en) Pressure vessel having substantially flat panel
US10689091B2 (en) Tiltrotor aircraft wings having buckle zones
EP3501970B1 (en) Aircraft fuselage and structural cable for aircraft fuselage
US11332228B2 (en) Aircraft fuselage with composite pre-form
Kaur et al. Spars and stringers-function and designing
RU2462395C2 (ru) Планер многорежимного высокоманевренного самолета
Goraj Load composite structure in aeronautical engineering
CN102642610A (zh) 摩飞私人飞机
Khaleel Comparison in Simulation of Different Joints Used in Aircraft
Hoy Structural Design for Efficiency

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150213

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 13TH ANNIV.) - STANDARD

Year of fee payment: 13

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250124

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250124

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250124

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 14TH ANNIV.) - STANDARD

Year of fee payment: 14

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260130

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260130