ATE396085T1 - Pralldämpfer mit kerben und vorgebogenen querschnitten - Google Patents

Pralldämpfer mit kerben und vorgebogenen querschnitten

Info

Publication number
ATE396085T1
ATE396085T1 AT05759248T AT05759248T ATE396085T1 AT E396085 T1 ATE396085 T1 AT E396085T1 AT 05759248 T AT05759248 T AT 05759248T AT 05759248 T AT05759248 T AT 05759248T AT E396085 T1 ATE396085 T1 AT E396085T1
Authority
AT
Austria
Prior art keywords
bends
section
notches
cross sections
curved cross
Prior art date
Application number
AT05759248T
Other languages
English (en)
Inventor
Akram Abu-Odeh
Roger Bligh
Dean Albertson
Jacob Ness
Original Assignee
Texas A & M Univ Sys
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34972373&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE396085(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Texas A & M Univ Sys filed Critical Texas A & M Univ Sys
Application granted granted Critical
Publication of ATE396085T1 publication Critical patent/ATE396085T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
    • E01F15/145—Means for vehicle stopping using impact energy absorbers
    • E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
    • 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
    • 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
    • F16F7/123—Deformation involving a bending action, e.g. strap moving through multiple rollers, folding of members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
AT05759248T 2004-03-29 2005-03-29 Pralldämpfer mit kerben und vorgebogenen querschnitten ATE396085T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55772804P 2004-03-29 2004-03-29

Publications (1)

Publication Number Publication Date
ATE396085T1 true ATE396085T1 (de) 2008-06-15

Family

ID=34972373

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05759248T ATE396085T1 (de) 2004-03-29 2005-03-29 Pralldämpfer mit kerben und vorgebogenen querschnitten

Country Status (11)

Country Link
US (1) US7389860B2 (de)
EP (1) EP1730001B1 (de)
CN (1) CN1968839A (de)
AT (1) ATE396085T1 (de)
AU (1) AU2005228901A1 (de)
CA (1) CA2561397A1 (de)
DE (1) DE602005006992D1 (de)
IL (1) IL178397A0 (de)
MX (1) MXPA06011204A (de)
NO (1) NO20064937L (de)
WO (1) WO2005095160A2 (de)

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JP4872541B2 (ja) * 2006-08-31 2012-02-08 マツダ株式会社 自動車のバンパ構造
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US7794174B2 (en) * 2007-01-29 2010-09-14 Traffix Devices, Inc. Crash impact attenuator systems and methods
JP5176555B2 (ja) * 2008-01-16 2013-04-03 トヨタ紡織株式会社 フレーム構造
JP5417878B2 (ja) * 2008-05-09 2014-02-19 日産自動車株式会社 自動車車体の後部構造
US7677617B2 (en) * 2008-07-24 2010-03-16 Gm Global Technology Operations, Inc. Efficient joint for vehicle energy-absorbing device
GB2470369A (en) * 2009-05-19 2010-11-24 Andrew Michael Selman Energy absorbing apparatus comprising weakening feature to promote predetermined failure mode
CN101638076B (zh) * 2009-08-27 2012-02-22 王博 一种折痕式碰撞吸能盒
US8276955B2 (en) * 2010-03-26 2012-10-02 Ford Global Technologies, Llc Zero stack-up telescopically collapsible energy absorbing rail and bracket assembly
CA2807111A1 (en) * 2010-09-28 2012-04-05 Magna International Inc. Scalable crush can for vehicle
ITBO20110137A1 (it) * 2011-03-21 2012-09-22 Pasquale Impero Assorbitore d'urto per veicoli a motore
NZ593354A (en) 2011-06-09 2012-01-12 Axip Ltd Crushable impact absorbing road barrier
JP5488769B2 (ja) * 2011-08-09 2014-05-14 新日鐵住金株式会社 衝撃吸収部材
US8398152B1 (en) 2011-10-05 2013-03-19 GM Global Technology Operations LLC Multi-cell motor compartment rail
EP2786903B1 (de) * 2011-11-29 2018-03-14 Toyota Shatai Kabushiki Kaisha Stossdämpfendes element für ein fahrzeug
US9046146B2 (en) * 2012-02-14 2015-06-02 Dadco, Inc. Gas spring and gas spring components
US8668247B2 (en) * 2012-04-23 2014-03-11 GM Global Technology Operations LLC Magnesium-composite structures with enhanced design
ITBO20130115A1 (it) * 2013-03-15 2014-09-16 Impero Pasquale Attenuatore d'urto stradale
MX365024B (es) 2013-03-20 2019-05-20 Shiloh Ind Inc Ensamble de absorcion de energia para vehiculo.
US8939480B1 (en) * 2013-08-15 2015-01-27 Ford Global Technologies, Llc Energy absorbing apparatus for a bumper rail
GB2507406A (en) * 2013-09-19 2014-04-30 Daimler Ag Energy absorbing element for a vehicle
FR3011520B1 (fr) 2013-10-09 2016-12-16 Autotech Eng A I E Systeme amortisseur de choc pour vehicule automobile
US9964042B2 (en) 2013-10-29 2018-05-08 United Technologies Corporation Bracket doubler
KR101601428B1 (ko) * 2014-06-03 2016-03-09 현대자동차주식회사 차량용 크래쉬박스
AT515804B1 (de) 2014-12-11 2015-12-15 Siemens Ag Oesterreich Verformungselement
US10214868B2 (en) * 2015-03-05 2019-02-26 Ticopter Sa Compressible shock absorber and associated method
GB2544795A (en) * 2015-11-27 2017-05-31 Ford Global Tech Llc A structural member
CN105715724A (zh) * 2016-01-26 2016-06-29 中国科学院力学研究所 薄壁吸能筒及其屈曲模式控制方法
GB2547196A (en) * 2016-02-09 2017-08-16 Gordon Murray Design Ltd Impact energy absorbing structure
US9751480B1 (en) * 2016-04-25 2017-09-05 Toyota Motor Engineering & Manufacturing North America, Inc. Crush box for vehicle impact
RU2633599C1 (ru) * 2016-06-20 2017-10-13 Георгий Владимирович Макаров Демпферный картридж (3 варианта)
MA45371A (fr) 2016-06-20 2021-05-26 Georgy Vladimirovich Makarov Dispositif d'amortissement
JP6292279B1 (ja) * 2016-11-08 2018-03-14 マツダ株式会社 車両の衝撃吸収構造
NL2018015B1 (en) * 2016-12-16 2018-06-26 Laura Metaal Holding B V Mounting assembly for a traffic barrier and traffic barrier comprising a mounting assembly
US10214243B2 (en) * 2017-07-11 2019-02-26 Ford Global Technologies, Llc Vehicle frame
HUE053529T2 (hu) * 2017-10-10 2021-07-28 Outokumpu Oy Közös biztonsági cella személygépkocsik számára
US10518811B2 (en) * 2018-01-18 2019-12-31 Honda Motor Co., Ltd. Front side frame member for a vehicle front frame assembly
CN108223665A (zh) * 2018-02-05 2018-06-29 深圳市乾行达科技有限公司 外壳及吸能装置
CN110409349A (zh) * 2019-08-09 2019-11-05 中交第一公路勘察设计研究院有限公司 缓冲吸能可导向防撞垫
IT202000001579A1 (it) * 2020-01-28 2021-07-28 Pasquale Impero Unita' di assorbimento di un urto per una galleria paramassi e relativa galleria paramassi
CN116066496B (zh) * 2023-01-10 2024-07-16 广州大学 一种具有曲面预折痕的吸能管
US12179840B2 (en) * 2023-04-26 2024-12-31 Ford Global Technologies, Llc Notches of frame rails of three-wheeled vehicle
WO2025095906A1 (en) * 2023-11-01 2025-05-08 Sakarya Uygulamali Bi̇li̇mler Üni̇versi̇tesi̇ Rektörlüğü A crash box for absorbing impact energy released in an accident

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DE1303268B (de) * 1966-07-14 Gain W
US3815437A (en) * 1971-08-05 1974-06-11 Ford Motor Co Energy absorbing steering column assembly
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US4410208A (en) * 1981-11-02 1983-10-18 Chrysler Corporation Vehicle impact energy absorbing bumper mount
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US4645375A (en) * 1985-05-23 1987-02-24 State Of Connecticut Stationary impact attenuation system
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DE4209826A1 (de) * 1992-03-26 1993-09-30 Porsche Ag Stoßfänger für Fahrzeuge, insbesondere für Personenkraftwagen
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FR2730025B1 (fr) * 1995-01-26 1997-04-25 Lorraine Laminage Poutre d'absorption d'energie destinee a former notamment un longeron ou une traverse d'un vehicule automobile ou ferroviaire
US5851005A (en) * 1997-04-15 1998-12-22 Muller; Franz M. Energy absorption apparatus
US6293727B1 (en) * 1997-06-05 2001-09-25 Exodyne Technologies, Inc. Energy absorbing system for fixed roadside hazards
DE10053840A1 (de) * 2000-10-30 2002-05-08 Bayer Ag Stoßfängersystem für Fahrzeuge
JP4244121B2 (ja) * 2002-06-28 2009-03-25 本田技研工業株式会社 衝撃吸収装置
DE10256000A1 (de) * 2002-11-30 2004-06-09 Adam Opel Ag Vorrichtung zur Stoßenergieaufnahme
DE10321766A1 (de) * 2003-05-15 2004-12-09 Benteler Automobiltechnik Gmbh Crashbox

Also Published As

Publication number Publication date
CN1968839A (zh) 2007-05-23
WO2005095160A3 (en) 2005-11-10
EP1730001B1 (de) 2008-05-21
IL178397A0 (en) 2007-02-11
AU2005228901A1 (en) 2005-10-13
EP1730001A2 (de) 2006-12-13
DE602005006992D1 (de) 2008-07-03
US20050211520A1 (en) 2005-09-29
CA2561397A1 (en) 2005-10-13
NO20064937L (no) 2006-12-28
MXPA06011204A (es) 2007-05-15
WO2005095160A2 (en) 2005-10-13
US7389860B2 (en) 2008-06-24

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties