CN103874629B - 高度渐缩的弯曲复合纵梁及相应面板 - Google Patents

高度渐缩的弯曲复合纵梁及相应面板 Download PDF

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Publication number
CN103874629B
CN103874629B CN201280049595.9A CN201280049595A CN103874629B CN 103874629 B CN103874629 B CN 103874629B CN 201280049595 A CN201280049595 A CN 201280049595A CN 103874629 B CN103874629 B CN 103874629B
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CN
China
Prior art keywords
web
continuous
curved
height
web height
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
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CN201280049595.9A
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English (en)
Chinese (zh)
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CN103874629A (zh
Inventor
H·科文
P·E·纳尔逊
B·C·韦尔特
K·B·李
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Boeing Co
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Boeing Co
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Publication date
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Publication of CN103874629A publication Critical patent/CN103874629A/zh
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Publication of CN103874629B publication Critical patent/CN103874629B/zh
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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
    • B64C1/064—Stringers; Longerons
    • 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49622—Vehicular structural member making
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
CN201280049595.9A 2011-10-10 2012-08-29 高度渐缩的弯曲复合纵梁及相应面板 Active CN103874629B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/269,839 2011-10-10
US13/269,839 US8993097B2 (en) 2011-10-10 2011-10-10 Tapered height curved composite stringers and corresponding panels
PCT/US2012/052894 WO2013055459A1 (en) 2011-10-10 2012-08-29 Tapered height curved composite stringers and corresponding panels

Publications (2)

Publication Number Publication Date
CN103874629A CN103874629A (zh) 2014-06-18
CN103874629B true CN103874629B (zh) 2016-05-04

Family

ID=46826927

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280049595.9A Active CN103874629B (zh) 2011-10-10 2012-08-29 高度渐缩的弯曲复合纵梁及相应面板

Country Status (7)

Country Link
US (1) US8993097B2 (enExample)
EP (2) EP3219602B1 (enExample)
JP (1) JP6039676B2 (enExample)
CN (1) CN103874629B (enExample)
ES (2) ES2715969T3 (enExample)
RU (1) RU2600416C2 (enExample)
WO (1) WO2013055459A1 (enExample)

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US8684311B2 (en) * 2012-03-07 2014-04-01 The Boeing Company Bonded splice joint
FR3006297B1 (fr) * 2013-05-29 2016-07-15 Airbus Operations Sas Procede d'assemblage de deux panneaux comportant des raidisseurs a l'aide d'eclisses et aeronef comprenant une zone de jonction amelioree entre une poutre ventrale et une barque avant
US10479475B2 (en) 2013-08-09 2019-11-19 The Boeing Company Composite stringer beam joint structure of an aircraft
US9475570B2 (en) * 2013-08-23 2016-10-25 The Boeing Company Upper joints between outboard wing boxes and wing center sections of aircraft wing assemblies
US10086922B2 (en) * 2013-11-15 2018-10-02 The Boeing Company Low stress stiffener runout in Pi bonded structure
WO2015094059A1 (en) * 2013-12-20 2015-06-25 Saab Ab Stiffening element and reinforced structure
GB2528080A (en) * 2014-07-08 2016-01-13 Airbus Operations Ltd Structure
US9586667B2 (en) * 2014-12-02 2017-03-07 The Boeing Company Splice assembly for joining structural components
US10286623B2 (en) 2015-06-15 2019-05-14 Lockheed Martin Corporation Composite materials with tapered reinforcements
US10040536B2 (en) * 2015-09-17 2018-08-07 The Boeing Company Wing structure, stringer structure, and related apparatus and methods of assembly
US9897130B2 (en) 2016-04-15 2018-02-20 The Boeing Company Telescoping cap assembly for encapsulating a fastener disposed within a confined space
US10087970B2 (en) 2016-04-29 2018-10-02 The Boeing Company Sealant Containment Assembly
US10556665B2 (en) 2016-06-20 2020-02-11 The Boeing Company Apparatuses and methods for improved sealing
GB2566920A (en) * 2017-07-12 2019-04-03 Safran Nacelles Ltd Fitting for a stiffened panel
US11014644B2 (en) 2017-10-25 2021-05-25 The Boeing Company Stiffened-cavity for modular wrap ply assembly for hat stringer
CA3033583C (en) * 2018-03-06 2023-08-15 The Boeing Company Stringer stiffened composite panels having improved pull-off strength
US11845236B2 (en) 2018-03-12 2023-12-19 The Boeing Company Composite structure splice and method
US11312468B2 (en) * 2018-08-08 2022-04-26 The Boeing Company Elongate structures, structural assemblies with elongate structures, and methods for supporting a structural load
US11180238B2 (en) * 2018-11-19 2021-11-23 The Boeing Company Shear ties for aircraft wing
US11325688B2 (en) * 2019-05-09 2022-05-10 The Boeing Company Composite stringer and methods for forming a composite stringer
US11673692B2 (en) * 2019-12-13 2023-06-13 The Boeing Company Forming tool and methods for forming a curvature into a composite stiffener
US11858623B2 (en) 2021-09-13 2024-01-02 The Boeing Company Aircraft fuel tank joints and methods of assembling the same
KR20240148479A (ko) * 2023-04-04 2024-10-11 현대자동차주식회사 동체의 날개 하중 지지구조

Citations (5)

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WO2006001859A1 (en) * 2004-04-06 2006-01-05 The Boeing Company Structural panels for use in aircraft fuselages and other structures
DE102008057247B3 (de) * 2008-11-13 2010-01-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Paneel in einer Semimonocoque-Bauweise und Herstellungsverfahren dafür
CN101687539A (zh) * 2007-06-25 2010-03-31 空中客车运营有限公司 用于耦合加强型材元件的方法和结构部件
CN101896399A (zh) * 2007-10-18 2010-11-24 空中客车营运有限公司 包括加劲件边缘接合部的飞行器及制造这种飞行器的方法
DE102009056994A1 (de) * 2009-12-04 2011-06-09 Eads Deutschland Gmbh Stoßverbindung zwischen Rumpfsektionen und Verfahren

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GB8621725D0 (en) 1986-09-09 1986-10-15 British Aerospace Forming elongate structural components
US7527222B2 (en) * 2004-04-06 2009-05-05 The Boeing Company Composite barrel sections for aircraft fuselages and other structures, and methods and systems for manufacturing such barrel sections
US7431196B2 (en) 2005-03-21 2008-10-07 The Boeing Company Method and apparatus for forming complex contour structural assemblies
JP5116282B2 (ja) 2006-10-31 2013-01-09 株式会社ジャムコ 構造部材の連続製造方法
GB0712552D0 (en) * 2007-06-29 2007-08-08 Airbus Uk Ltd Elongate composite structural members and improvements therein
GB0712549D0 (en) 2007-06-29 2007-08-08 Airbus Uk Ltd Improvements in elongate composite structural members
GB0712553D0 (en) * 2007-06-29 2007-08-08 Airbus Uk Ltd Composite panel stiffener
DE102007033868B4 (de) * 2007-07-20 2013-01-31 Airbus Operations Gmbh Profil mit wenigstens einem Hohlprofilquerschnitt
US7968169B2 (en) * 2007-08-07 2011-06-28 The Boeing Company Compound contoured composite beams and fabrication methods
US8152948B2 (en) 2008-01-09 2012-04-10 The Boeing Company Contoured composite parts

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006001859A1 (en) * 2004-04-06 2006-01-05 The Boeing Company Structural panels for use in aircraft fuselages and other structures
CN101687539A (zh) * 2007-06-25 2010-03-31 空中客车运营有限公司 用于耦合加强型材元件的方法和结构部件
CN101896399A (zh) * 2007-10-18 2010-11-24 空中客车营运有限公司 包括加劲件边缘接合部的飞行器及制造这种飞行器的方法
DE102008057247B3 (de) * 2008-11-13 2010-01-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Paneel in einer Semimonocoque-Bauweise und Herstellungsverfahren dafür
DE102009056994A1 (de) * 2009-12-04 2011-06-09 Eads Deutschland Gmbh Stoßverbindung zwischen Rumpfsektionen und Verfahren

Also Published As

Publication number Publication date
US20130089712A1 (en) 2013-04-11
JP2014534924A (ja) 2014-12-25
EP3219602B1 (en) 2018-12-19
JP6039676B2 (ja) 2016-12-07
EP2766258B1 (en) 2017-10-04
EP3219602A1 (en) 2017-09-20
RU2600416C2 (ru) 2016-10-20
CN103874629A (zh) 2014-06-18
RU2014118601A (ru) 2015-11-20
US8993097B2 (en) 2015-03-31
ES2654855T3 (es) 2018-02-15
EP2766258A1 (en) 2014-08-20
ES2715969T3 (es) 2019-06-07
WO2013055459A1 (en) 2013-04-18

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