ES2073867T3 - Barrera de choque para vehiculos con multiples elementos absorbentes de energia. - Google Patents

Barrera de choque para vehiculos con multiples elementos absorbentes de energia.

Info

Publication number
ES2073867T3
ES2073867T3 ES92304150T ES92304150T ES2073867T3 ES 2073867 T3 ES2073867 T3 ES 2073867T3 ES 92304150 T ES92304150 T ES 92304150T ES 92304150 T ES92304150 T ES 92304150T ES 2073867 T3 ES2073867 T3 ES 2073867T3
Authority
ES
Spain
Prior art keywords
columns
absorbing elements
energy
barrier
vehicles
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
ES92304150T
Other languages
English (en)
Inventor
John F Laturner
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.)
Energy Absorption Systems Inc
Original Assignee
Energy Absorption Systems Inc
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 Energy Absorption Systems Inc filed Critical Energy Absorption Systems Inc
Application granted granted Critical
Publication of ES2073867T3 publication Critical patent/ES2073867T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Dampers (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Control Of Electric Motors In General (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

UNA BARRERA DE PROTECCION ABSORBEDORA DE ENERGIA (10) QUE TIENE MULTIPLES ELEMENTOS ABSORBEDORES DE ENERGIA (12,14,16). CADA ELEMENTO INCLUYE UNA HOJA METALICA EXTENDIDA (30) CON FORMA DE COLUMNA TUBULAR (18) QUE INTERIORMENTE ESTA REFORZADA CON UNA GOMA ALVEOLAR. EN ALGUNAS DE LAS SECCIONES HAY MULTIPLES COLUMNAS METALICAS (60,62,72,74,76), COLOCADAS DE MANERA EXCENTRICA UNA DENTRO DE LA OTRA. LAS COLUMNAS METALICAS EXTENDIDAS CONSTITUYEN LOS ELEMENTOS ABSORBEDORES DE ENERGIA PRINCIPALES Y LAS COLUMNAS COLOCADAS EXCENTRICAMENTE DEFINEN UNA DIRECCION DE CURVATURA PREFERENTE QUE TIENDE A REDIRECCIONAR UN VEHICULO QUE SE CHOCA AXIALMENTE RETIRANDOLO DE UN PUNTO DIFICIL. LAS COLUMNAS QUE HAY EN LOS ELEMENTOS INDIVIDUALES SE GRADUAN DE MODO QUE TENGAN UNA RESISTENCIA A LA FLEXION AXIAL DE MODO QUE UNA SECCION DELANTERA TIENDA A COLAPSARSE ANTES QUE LAS SECCIONES POSTERIORES, CON LOS QUE SE CONSIGUE UN COLAPSO POR ETAPAS.
ES92304150T 1991-06-05 1992-05-08 Barrera de choque para vehiculos con multiples elementos absorbentes de energia. Expired - Lifetime ES2073867T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/710,830 US5192157A (en) 1991-06-05 1991-06-05 Vehicle crash barrier

Publications (1)

Publication Number Publication Date
ES2073867T3 true ES2073867T3 (es) 1995-08-16

Family

ID=24855722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92304150T Expired - Lifetime ES2073867T3 (es) 1991-06-05 1992-05-08 Barrera de choque para vehiculos con multiples elementos absorbentes de energia.

Country Status (8)

Country Link
US (1) US5192157A (es)
EP (1) EP0517377B1 (es)
JP (1) JPH05202509A (es)
AT (1) ATE124485T1 (es)
AU (1) AU642114B2 (es)
CA (1) CA2067415C (es)
DE (1) DE69203163T2 (es)
ES (1) ES2073867T3 (es)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704286B1 (fr) * 1993-04-23 1995-06-02 Gec Alsthom Transport Sa Dispositif d'amortissement de choc.
FR2712365B1 (fr) * 1993-11-10 1996-02-16 Peugeot Dispositif absorbeur de choc.
FR2712950B1 (fr) * 1993-11-25 1995-12-29 Gec Alsthom Transport Sa Dispositifs et procédé d'amortissement de choc, ossature et véhicule comportant de tels dispositifs d'amortissement de choc.
US5494371A (en) * 1994-11-14 1996-02-27 Energy Absorption Systems, Inc. Crash attenuator
US6220575B1 (en) 1995-01-18 2001-04-24 Trn Business Trust Anchor assembly for highway guardrail end terminal
US5700545A (en) * 1995-05-31 1997-12-23 The Oakwood Group Energy absorbing structure
DE19641944A1 (de) * 1996-10-11 1998-04-16 Huels Chemische Werke Ag Bauteil zur Energieabsorption
US5927896A (en) 1996-12-13 1999-07-27 Gertz; David C. Inertial barrier module
US5851005A (en) * 1997-04-15 1998-12-22 Muller; Franz M. Energy absorption apparatus
US5797592A (en) 1997-06-16 1998-08-25 Energy Absorption Systems, Inc. Roadside energy absorbing barrier with improved fender panel fastener
US5957435A (en) * 1997-07-11 1999-09-28 Trn Business Trust Energy-absorbing guardrail end terminal and method
US6129342A (en) * 1997-07-11 2000-10-10 Trn Business Trust Guardrail end terminal for side or front impact and method
US6203079B1 (en) 1997-11-24 2001-03-20 Automotive Technologies International, Inc. Damped crash attenuator
US6343821B2 (en) 1997-11-24 2002-02-05 Automotive Technologies International, Inc. Damped crash attenuator
US6523872B2 (en) 1997-11-24 2003-02-25 Automotive Technologies International, Inc. Damped crash attenuator
US6017084A (en) * 1998-02-04 2000-01-25 Oakwood Energy Management Inc. Energy absorbing assembly
US7360822B2 (en) * 1998-02-04 2008-04-22 Oakwood Energy Management, Inc. Modular energy absorber and method for configuring same
US6682128B2 (en) 1998-02-04 2004-01-27 Oakwood Energy Management, Inc. Composite energy absorber
US6199942B1 (en) 1998-02-04 2001-03-13 Oakwood Energy Management, Inc. Modular energy absorbing assembly
US6679967B1 (en) 1998-02-04 2004-01-20 Oakwood Energy Management, Inc. Method for making a modular energy-absorbing assembly
US6082926A (en) * 1998-07-28 2000-07-04 Texas A&M University System Energy absorbant module
US6179516B1 (en) 1998-07-28 2001-01-30 The Texas A&M University System Pipe rack crash cushion
US6099200A (en) * 1998-10-02 2000-08-08 Pepe; John J. Anti-terror bollard
SE513130C2 (sv) * 1998-11-27 2000-07-10 Anders Welandsson Sätt och anordning för att förhindra skador vid påkörning av ändpartiet av ett vägräcke
US20030070894A1 (en) * 1999-05-07 2003-04-17 Reid John D. Single-sided crash cushion system
US6533250B2 (en) * 1999-10-15 2003-03-18 W. Eugene Arthur Energy dissipating system for a concrete roadway barrier
US6276667B1 (en) * 1999-10-15 2001-08-21 W. Eugene Arthur Energy dissipating system for a concrete barrier
WO2001029323A2 (en) * 1999-10-15 2001-04-26 Arthur W Eugene Energy dissipating system for a concrete roadway barrier
US6491470B1 (en) 2000-01-10 2002-12-10 Traffix Devices, Inc. Inertial barrier module
US6835024B1 (en) 2000-01-10 2004-12-28 Traffix Devices, Inc. Inertial barrier module array and methods
US7175361B1 (en) 2000-01-10 2007-02-13 Traffix Devices, Inc. Inertial barrier module array and methods
GB0024170D0 (en) * 2000-10-03 2000-11-15 Price Christopher G Impact-absorbing unit
US6536986B1 (en) * 2001-09-24 2003-03-25 Barrier Systems, Inc. Energy absorption apparatus with collapsible modules
US6773201B2 (en) 2001-11-20 2004-08-10 Safety Systems, Inc. Soft wall for race tracks
CN100342085C (zh) * 2002-05-13 2007-10-10 姜胜求 具有缓冲销的车辆撞击吸收装置
US7032352B2 (en) * 2002-07-31 2006-04-25 Zebuhr William H Structure to limit damage due to failure
ITTO20020694A1 (it) * 2002-08-02 2004-02-03 Fracasso Metalmeccanica Attenuatore d'impatto frontale.
ES2208119B1 (es) * 2002-11-28 2005-12-16 Tecus Plasticos, S.L. Protector de seguridad para barreras quitamiedos.
US6702513B1 (en) * 2003-03-20 2004-03-09 James E. Raupach Impact barrier
ATE471846T1 (de) * 2003-07-03 2010-07-15 Netshape Energy Man Llc Stossfängersystem mit thermogeformtem energieaufnehmer
US20050056509A1 (en) * 2003-09-16 2005-03-17 The Boeing Company Shock isolation system
US20050097004A1 (en) * 2003-10-29 2005-05-05 Eduardo Masse Blume Method of advertising and related products
DE10358819A1 (de) * 2003-11-29 2005-06-30 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Deformationselement für eine Aufprallbarriere eines Versuchsstandes für ein Fahrzeug oder Teilen davon
US7389860B2 (en) * 2004-03-29 2008-06-24 The Texas A&M University System Energy absorbing device having notches and pre-bent sections
US7228723B2 (en) * 2004-07-01 2007-06-12 Netshape Energy Management Llc Bumper impact-testing device
ES2253993B1 (es) * 2004-07-15 2007-04-16 Taexpa, S.L. Sistema de proteccion contra impactos de personas en guardarrailes de carreteras.
CA2956644C (en) * 2011-02-11 2019-01-29 Traffix Devices, Inc. End treatments and transitions for water-ballasted protection barrier arrays
MX365024B (es) 2013-03-20 2019-05-20 Shiloh Ind Inc Ensamble de absorcion de energia para vehiculo.
CN103556591B (zh) * 2013-11-07 2015-12-09 中国科学院、水利部成都山地灾害与环境研究所 一种桥墩防撞结构体及其设计方法
US9404231B2 (en) 2014-08-26 2016-08-02 The Texas A&M University System Module for use in a crash barrier and crash barrier
CN104372758A (zh) * 2014-11-24 2015-02-25 南京工业大学 一种轻质高效复合型缓冲减撞装置
US10788091B2 (en) 2017-08-22 2020-09-29 Oakwood Energy Management, Inc. Mass-optimized force attenuation system and method
JP6601980B2 (ja) * 2017-11-30 2019-11-06 大都技研株式会社 仮設防護柵基礎
US11585102B2 (en) 2018-11-07 2023-02-21 Viconic Sporting Llc Load distribution and absorption underpayment system
US10982451B2 (en) 2018-11-07 2021-04-20 Viconic Sporting Llc Progressive stage load distribution and absorption underlayment system
US10961674B2 (en) * 2019-02-04 2021-03-30 Lindsay Transportation Solutions, Llc Anchorless crash cushion apparatus with transition weldment connectable to a rigid hazard object
GB2590446B (en) * 2019-12-18 2022-05-18 Three Smith Group Ltd Kerb barrier
US12258719B2 (en) * 2020-10-07 2025-03-25 Mccue Corporation Protective barrier
US12460427B2 (en) 2022-06-30 2025-11-04 Viconic Sporting Llc Dual-purpose progressive stage load-distributing and absorbing system

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503600A (en) * 1967-08-30 1970-03-31 John W Rich Liquid shock absorbing buffer
US3606258A (en) * 1969-01-02 1971-09-20 Fibco Inc Energy absorbing deceleration barriers
US3666055A (en) * 1970-05-25 1972-05-30 Dynamics Research And Mfg Energy absorbing device
US3674115A (en) * 1970-09-23 1972-07-04 Energy Absorption System Liquid shock absorbing buffer
US3880404A (en) * 1973-08-29 1975-04-29 Fibco Inc Energy absorbing impact attenuating highway safety systems
US3856268A (en) * 1973-09-17 1974-12-24 Fibco Inc Highway safety device
US3982734A (en) * 1975-06-30 1976-09-28 Dynamics Research And Manufacturing, Inc. Impact barrier and restraint
US4101115A (en) * 1977-02-03 1978-07-18 Meinzer Lester N Crash cushion
DE2816487A1 (de) * 1978-04-15 1979-10-25 Arbed Sicherheitsvorrichtung im strassenverkehr
US4321989A (en) * 1980-01-22 1982-03-30 Meinco Mfg. Co. Energy absorbing impact barrier
NL8003653A (nl) * 1980-06-24 1982-01-18 Nederlanden Staat Obstakelbeveiliger.
US4352484A (en) * 1980-09-05 1982-10-05 Energy Absorption Systems, Inc. Shear action and compression energy absorber
US4452431A (en) * 1982-05-19 1984-06-05 Energy Absorption Systems, Inc. Restorable fender panel
US4688766A (en) * 1984-02-27 1987-08-25 Energy Absorption Systems, Inc. Inertial barrier
US4674911A (en) * 1984-06-13 1987-06-23 Energy Absorption Systems, Inc. Energy absorbing pneumatic crash cushion
US4635981A (en) * 1984-10-29 1987-01-13 Energy Absorption Systems, Inc. Impact attenuating body
US4645375A (en) * 1985-05-23 1987-02-24 State Of Connecticut Stationary impact attenuation system
US4711481A (en) * 1985-10-25 1987-12-08 Energy Absorption Systems, Inc. Vehicle impact attenuating device
US4844213A (en) * 1987-09-29 1989-07-04 Travis William B Energy absorption system
US4822208A (en) * 1987-11-23 1989-04-18 The Texas A&M University System Advanced dynamic impact extension module
US4909661A (en) * 1987-11-23 1990-03-20 The Texas A&M University System Advanced dynamic impact extension module
US5011326A (en) * 1990-04-30 1991-04-30 State Of Connecticut Narrow stationary impact attenuation system
US5106554A (en) * 1990-09-17 1992-04-21 Terence Drews Method of manufacturing barriers

Also Published As

Publication number Publication date
US5192157A (en) 1993-03-09
JPH05202509A (ja) 1993-08-10
AU1522592A (en) 1992-12-10
AU642114B2 (en) 1993-10-07
DE69203163D1 (de) 1995-08-03
ATE124485T1 (de) 1995-07-15
EP0517377A1 (en) 1992-12-09
CA2067415C (en) 1994-11-01
CA2067415A1 (en) 1992-12-06
EP0517377B1 (en) 1995-06-28
DE69203163T2 (de) 1996-02-29

Similar Documents

Publication Publication Date Title
ES2073867T3 (es) Barrera de choque para vehiculos con multiples elementos absorbentes de energia.
US4449603A (en) Suspension for a front, especially a transversely-mounted motor vehicle power plant
US3495474A (en) Impact absorbing means for vehicles
US3508633A (en) Plastically deformable impact absorbing means for vehicles
US3788148A (en) Energy absorber for collapsible steering columns or the like
US6729648B2 (en) Non-linear energy absorbing column assembly
US6227582B1 (en) Bumper beam and bumper system for vehicle
ES2098151T3 (es) Columna de direccion abatible.
GB1418229A (en) Collision energy dissipation device for motor vehicles
JPS58156438A (ja) 自動車用バンパ・ビ−ム
FR2855140B1 (fr) Dispositif d'absorption modulable d'energie a charges pyrotechniques d'une colonne de direction de vehicule automobile
US3482466A (en) Torsion device for steering columns
GB2244032A (en) Mechanism for absorbing impact energy transmitted through a vehicle steering column
US5375881A (en) Energy absorption system including a U-shaped deformable member and a deforming member
WO2003035449A3 (en) Responsive energy absorbing device for steering columns
GB2226283A (en) Energy absorbing steering column
EP1354782A3 (en) Shock absorbing steering device
DK0572821T3 (da) Ratstamme
US3899937A (en) Collapsible steering column assembly
JP2945522B2 (ja) エネルギ吸収システム
US4512209A (en) Steering column
US3748922A (en) Energy absorbing steering column
RU2116914C1 (ru) Вспомогательный сервопривод тормозной системы повышенной безопасности
US6349610B2 (en) Steering column for a motor vehicle
US3685369A (en) Steering column

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 517377

Country of ref document: ES