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DE60307208D1 - Crashresistente Hubschrauberzelle und der dabei eingesetzte Stossdämpfer - Google Patents

Crashresistente Hubschrauberzelle und der dabei eingesetzte Stossdämpfer

Info

Publication number
DE60307208D1
DE60307208D1 DE60307208T DE60307208T DE60307208D1 DE 60307208 D1 DE60307208 D1 DE 60307208D1 DE 60307208 T DE60307208 T DE 60307208T DE 60307208 T DE60307208 T DE 60307208T DE 60307208 D1 DE60307208 D1 DE 60307208D1
Authority
DE
Germany
Prior art keywords
crash
shock absorber
absorber used
helicopter cell
resistant
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 - Lifetime
Application number
DE60307208T
Other languages
English (en)
Other versions
DE60307208T2 (de
Inventor
Tohru Hayashi
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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of DE60307208D1 publication Critical patent/DE60307208D1/de
Application granted granted Critical
Publication of DE60307208T2 publication Critical patent/DE60307208T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/124—Vibration-dampers; Shock-absorbers using plastic deformation of members characterised by their special construction from fibre-reinforced plastics
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0241—Fibre-reinforced plastics [FRP]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Dampers (AREA)
DE60307208T 2002-12-04 2003-12-03 Crashresistente Hubschrauberzelle und der dabei eingesetzte Stossdämpfer Expired - Lifetime DE60307208T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002353075A JP3888630B2 (ja) 2002-12-04 2002-12-04 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
JP2002353075 2002-12-04

Publications (2)

Publication Number Publication Date
DE60307208D1 true DE60307208D1 (de) 2006-09-14
DE60307208T2 DE60307208T2 (de) 2007-07-26

Family

ID=32310731

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60307208T Expired - Lifetime DE60307208T2 (de) 2002-12-04 2003-12-03 Crashresistente Hubschrauberzelle und der dabei eingesetzte Stossdämpfer
DE60317110T Expired - Lifetime DE60317110T2 (de) 2002-12-04 2003-12-03 Aufprallenergieabsorbierende Vorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60317110T Expired - Lifetime DE60317110T2 (de) 2002-12-04 2003-12-03 Aufprallenergieabsorbierende Vorrichtung

Country Status (4)

Country Link
US (1) US6959894B2 (de)
EP (2) EP1607655B1 (de)
JP (1) JP3888630B2 (de)
DE (2) DE60307208T2 (de)

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FR2896768B1 (fr) * 2006-01-27 2009-10-09 Eurocopter France Structure composite anti-crash a flambage controle pour aeronef.
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EP2876042B1 (de) 2013-11-20 2018-01-03 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Hubschrauberflugwerk
EP2889212B1 (de) 2013-12-30 2016-01-06 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Unterbodenstruktur mit integrierter Schale für ein Drehflügelflugzeug
PL2905228T3 (pl) 2014-02-06 2018-05-30 Airbus Helicopters Deutschland GmbH Płatowiec kadłubowy i zbiornik
US9637212B2 (en) * 2014-04-10 2017-05-02 The Boeing Company Aircraft body mounted energy absorbing rub strip
EP3023669B1 (de) * 2014-11-20 2020-12-30 Airbus (Sas) Absorptionsvorrichtung für kinetische Energie, und Luftfahrzeug, das eine solche Vorrichtung umfasst
CN104890604B (zh) * 2015-06-23 2017-07-04 湖南大学 一种多胞汽车缓冲吸能装置
US10315698B2 (en) 2015-06-24 2019-06-11 Ford Global Technologies, Llc Sixteen-cornered strengthening member for vehicles
US10704638B2 (en) 2016-04-26 2020-07-07 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
US10393315B2 (en) 2016-04-26 2019-08-27 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
US10422401B2 (en) * 2016-07-06 2019-09-24 Toyota Motor Engineering & Manufacturing North America, Inc. Energy-absorbing structure for vehicle
US10473177B2 (en) 2016-08-23 2019-11-12 Ford Global Technologies, Llc Cellular structures with sixteen-cornered cells
US10220881B2 (en) 2016-08-26 2019-03-05 Ford Global Technologies, Llc Cellular structures with fourteen-cornered cells
US10279842B2 (en) 2016-08-30 2019-05-07 Ford Global Technologies, Llc Twenty-eight-cornered strengthening member for vehicles
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US11292522B2 (en) 2019-12-04 2022-04-05 Ford Global Technologies, Llc Splayed front horns for vehicle frames
US11873111B2 (en) * 2021-01-07 2024-01-16 Textron Innovations Inc. Fuel cell protection system
CN113044198A (zh) * 2021-03-09 2021-06-29 上海交通大学 一种飞机地板下可固接-铰接转换的碰撞吸能斜支柱
CN114412959B (zh) * 2022-03-04 2025-02-11 西南石油大学 一种空间全方位自锁的串联薄壁管吸能系统
KR20240096158A (ko) * 2022-12-19 2024-06-26 현대자동차주식회사 충돌 하중 분산구조
FR3156751A1 (fr) 2023-12-14 2025-06-20 Airbus Operations (S.A.S.) Dispositif d’absorption d’énergie par compression, aéronef comprenant au moins un tel dispositif
FR3156752A1 (fr) * 2023-12-14 2025-06-20 Airbus Operations (S.A.S.) Aéronef comprenant au moins un dispositif démontable d’absorption d’énergie par compression
FR3159588A1 (fr) * 2024-02-23 2025-08-29 Airbus Operations (S.A.S) Dispositif d’absorption d’énergie par compression comprenant des tubes d’absorption de forme étoilée, aéronef comportant au moins un tel dispositif
CN120171583B (zh) * 2025-05-21 2025-08-19 太原理工大学 一种拉伸变形吸能防冲击缓冲装置

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Also Published As

Publication number Publication date
EP1607655A1 (de) 2005-12-21
JP3888630B2 (ja) 2007-03-07
US6959894B2 (en) 2005-11-01
EP1607655B1 (de) 2007-10-24
EP1426289B1 (de) 2006-08-02
DE60307208T2 (de) 2007-07-26
EP1426289A1 (de) 2004-06-09
DE60317110D1 (de) 2007-12-06
US20050001093A1 (en) 2005-01-06
JP2004182136A (ja) 2004-07-02
DE60317110T2 (de) 2008-08-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033