FR2896768B1 - Structure composite anti-crash a flambage controle pour aeronef. - Google Patents
Structure composite anti-crash a flambage controle pour aeronef.Info
- Publication number
- FR2896768B1 FR2896768B1 FR0600771A FR0600771A FR2896768B1 FR 2896768 B1 FR2896768 B1 FR 2896768B1 FR 0600771 A FR0600771 A FR 0600771A FR 0600771 A FR0600771 A FR 0600771A FR 2896768 B1 FR2896768 B1 FR 2896768B1
- Authority
- FR
- France
- Prior art keywords
- composite structure
- controlled
- flambing
- crash
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
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
- B64C1/065—Spars
-
- 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
- B64C1/062—Frames specially adapted to absorb crash loads
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
-
- 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)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Dampers (AREA)
- Laminated Bodies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0600771A FR2896768B1 (fr) | 2006-01-27 | 2006-01-27 | Structure composite anti-crash a flambage controle pour aeronef. |
CN2007100879911A CN101020501B (zh) | 2006-01-27 | 2007-01-26 | 一种用于飞行器的带有受控翘曲的复合防撞结构 |
US11/698,020 US7780116B2 (en) | 2006-01-27 | 2007-01-26 | Composite anti-crash structure with controlled buckling for an aircraft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0600771A FR2896768B1 (fr) | 2006-01-27 | 2006-01-27 | Structure composite anti-crash a flambage controle pour aeronef. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2896768A1 FR2896768A1 (fr) | 2007-08-03 |
FR2896768B1 true FR2896768B1 (fr) | 2009-10-09 |
Family
ID=36933571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0600771A Expired - Fee Related FR2896768B1 (fr) | 2006-01-27 | 2006-01-27 | Structure composite anti-crash a flambage controle pour aeronef. |
Country Status (3)
Country | Link |
---|---|
US (1) | US7780116B2 (fr) |
CN (1) | CN101020501B (fr) |
FR (1) | FR2896768B1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1666354B1 (fr) * | 2004-12-01 | 2010-09-29 | Airbus Operations GmbH | Composant structurel, procédé de fabrication d'un composant structurel et utilisation d'un composant structurel dans le revêtement d'un aéronef |
DE102008042036A1 (de) * | 2008-09-12 | 2010-03-25 | Airbus Deutschland Gmbh | Stange zur Abstützung von Bauteilen innerhalb einer Rumpfzellenstruktur eines Flugzeugs |
FR2943311B1 (fr) * | 2009-03-19 | 2011-03-04 | Airbus France | Raidisseurs sous bavette pour aeronef |
JP4918567B2 (ja) * | 2009-04-20 | 2012-04-18 | 三菱重工業株式会社 | 衝撃吸収構造体およびその製造方法 |
US8317135B2 (en) * | 2010-04-19 | 2012-11-27 | Sabreliner Corporation | Flexible mounting assembly for an air frame structure |
DE102010027355A1 (de) * | 2010-07-16 | 2012-01-19 | Audi Ag | Vorrichtung zum Energieabbau in einem Crashlastfall und Tragstruktur für ein Fahrzeug |
DE102010062018B4 (de) * | 2010-11-26 | 2015-05-13 | Airbus Operations Gmbh | Stützstab zur Stützung einer Fussbodenstruktur eines Flugzeugs |
FR2973428B1 (fr) | 2011-03-31 | 2019-03-15 | Airbus Helicopters | Encadrement etanche pour largage securise de panneau amovible |
CN106696288B (zh) * | 2012-07-18 | 2019-06-04 | 三菱化学株式会社 | 纤维增强复合材料构造体、复合材料成形体及其制造方法 |
WO2014074149A1 (fr) | 2012-11-12 | 2014-05-15 | United Technologies Corporation | Surfaces sacrificielles de stabilisateur |
DE102012110862B4 (de) * | 2012-11-12 | 2016-03-31 | Airbus Defence and Space GmbH | Flächenbauteil für ein Luftfahrzeug und Herstellungsverfahren hierfür |
US9884674B2 (en) | 2012-11-15 | 2018-02-06 | United Technologies Corporation | Stabilizer with structural box and sacrificial surfaces |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1311205A (en) * | 1919-07-29 | belcher | ||
US1469220A (en) * | 1919-01-25 | 1923-10-02 | Westinghouse Electric & Mfg Co | Structural element and method of making the same |
US1751957A (en) * | 1929-07-05 | 1930-03-25 | Towle Aircraft Company | Airplane-wing construction |
US1808842A (en) * | 1930-08-18 | 1931-06-09 | Fedor John Paul | Aeroplane wing |
US2986300A (en) * | 1959-10-12 | 1961-05-30 | Lockheed Aircraft Corp | Nestable shock damping container |
GB1125121A (en) * | 1964-10-20 | 1968-08-28 | Joseph Brian Edwards | Improvements in or relating to aircraft aerodynamic structures |
US4084029A (en) * | 1977-07-25 | 1978-04-11 | The Boeing Company | Sine wave beam web and method of manufacture |
US4221413A (en) * | 1978-02-28 | 1980-09-09 | Yves Bonnetain | Shock absorption bumper for an automotive vehicle |
US4593870A (en) * | 1983-09-09 | 1986-06-10 | Bell Helicopter Textron Inc. | Energy absorbing composite aircraft structure |
CA1282018C (fr) * | 1985-04-17 | 1991-03-26 | Akiho Ota | Recipient en forme de bouteille a orientation bi-axiale moulee par soufflage |
US4734146A (en) * | 1986-03-31 | 1988-03-29 | Rockwell International Corporation | Method of producing a composite sine wave beam |
FR2632604B1 (fr) * | 1988-06-08 | 1991-07-12 | Aerospatiale | Cadre en materiau composite notamment pour fuselage d'aeronef, et son procede de fabrication |
GB8829995D0 (en) | 1988-12-22 | 1989-02-15 | Westland Aerostructures Ltd | Joints and structures incorporating same |
US5069318A (en) * | 1989-12-26 | 1991-12-03 | Mcdonnell Douglas Corporation | Self-stabilized stepped crashworthy stiffeners |
FR2693976B1 (fr) * | 1992-07-22 | 1994-09-30 | Eurocopter France | Structure de fuselage pour hélicoptère. |
US5560102A (en) * | 1992-10-13 | 1996-10-01 | The Boeing Company | Panel and fuselage assembly |
DE4313592C2 (de) * | 1993-04-26 | 2000-02-17 | Daimler Chrysler Aerospace | Großraumflugzeug |
US5451015A (en) * | 1993-05-18 | 1995-09-19 | Bell Helicopter Textron Inc. | Crashworthy composite aircraft structure with integral fuel tank |
FR2763313B1 (fr) | 1997-05-14 | 1999-07-16 | Eurocopter France | Dispositif de suspension d'un reservoir d'aeronef |
DE19922295C1 (de) * | 1999-05-14 | 2000-07-27 | Eurocopter Deutschland | Unterbodenstruktur einer Rumpfzelle eines Luftfahrzeuges |
US6620484B1 (en) * | 2000-06-06 | 2003-09-16 | The Boeing Company | Variable density stitched-composite structural elements for energy absorption |
US6374570B1 (en) | 2000-08-25 | 2002-04-23 | Lockheed Martin Corporation | Apparatus and method for joining dissimilar materials to form a structural support member |
FR2817608B1 (fr) * | 2000-12-04 | 2004-11-05 | Eads Airbus Sa | Poutre composite a initiateur de rupture integre et fuselage d'aeronef integrant de telles poutres |
US6863767B2 (en) | 2001-08-23 | 2005-03-08 | Lockheed Martin Corporation | Paste-bond clevis joint |
FR2829102B1 (fr) * | 2001-09-06 | 2004-08-06 | Eurocopter France | Ensemble structurel d'une partie d'un aeronef et aeronef,en particulier un aeronef a voilure tournante, comportant un tel ensemble structurel |
JP3888630B2 (ja) * | 2002-12-04 | 2007-03-07 | 川崎重工業株式会社 | エネルギー吸収部材及びそれを用いるヘリコプタの耐衝撃構造 |
US7325771B2 (en) * | 2004-09-23 | 2008-02-05 | The Boeing Company | Splice joints for composite aircraft fuselages and other structures |
-
2006
- 2006-01-27 FR FR0600771A patent/FR2896768B1/fr not_active Expired - Fee Related
-
2007
- 2007-01-26 US US11/698,020 patent/US7780116B2/en not_active Expired - Fee Related
- 2007-01-26 CN CN2007100879911A patent/CN101020501B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2896768A1 (fr) | 2007-08-03 |
CN101020501A (zh) | 2007-08-22 |
US20080023582A1 (en) | 2008-01-31 |
CN101020501B (zh) | 2013-04-17 |
US7780116B2 (en) | 2010-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |
Owner name: AIRBUS HELICOPTERS, FR Effective date: 20140602 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20200910 |