ES2129788T3 - Parachoques para vehiculos. - Google Patents

Parachoques para vehiculos.

Info

Publication number
ES2129788T3
ES2129788T3 ES95810776T ES95810776T ES2129788T3 ES 2129788 T3 ES2129788 T3 ES 2129788T3 ES 95810776 T ES95810776 T ES 95810776T ES 95810776 T ES95810776 T ES 95810776T ES 2129788 T3 ES2129788 T3 ES 2129788T3
Authority
ES
Spain
Prior art keywords
walls
belt
vehicle
profiled
hollow profile
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
ES95810776T
Other languages
English (en)
Inventor
Simon Frank
Werner Graf
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.)
3A Composites International AG
Original Assignee
Alusuisse Lonza Services Ltd
Alusuisse Technology and Management Ltd
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
Priority claimed from CH03927/94A external-priority patent/CH688651A5/de
Priority claimed from CH108295A external-priority patent/CH689638A5/de
Application filed by Alusuisse Lonza Services Ltd, Alusuisse Technology and Management Ltd filed Critical Alusuisse Lonza Services Ltd
Application granted granted Critical
Publication of ES2129788T3 publication Critical patent/ES2129788T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/042—Reinforcement elements
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • 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
    • B62D21/152—Front or rear frames
    • 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
    • F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure
    • 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
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
    • B60R2019/182—Structural beams therefor, e.g. shock-absorbing made of metal of light metal, e.g. extruded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Extrusion Of Metal (AREA)
  • Vibration Dampers (AREA)

Abstract

UNA BARRA DE CHOQUE PARA VEHICULO, EN PARTICULAR VEHICULO DE PERSONAS, MUESTRA UN PERFIL DE EXTRUSION DE ALEACION DE METAL LIGERO, QUE ES INMOVILIZABLE EN EL VEHICULO Y DISPONE DE PAREDES (12,14) PERFILADAS DISPUESTAS A UNA DISTANCIA UNA DE OTRA COMO CINTURON (12) DE PRESION O CINTURON (14) DE TRACCION, ASI COMO UN PAR DE PAREDES (16,18) TRANSVERSALES QUE SE UNEN FORMANDO UN PERFIL HUECO, DONDE ENTRE LAS PAREDES (16,18) TRANSVERSALES SE DISPONE AL MENOS DE UN ALMA (20,22,24) TRANSVERSAL, QUE UNE UNA CON OTRA AMBAS PAREDES (12,14) PERFILADAS Y SE SUBDIVIDE EN CAMARAS EL PERFIL HUECO. ENTRE LAS PAREDES (12,14) PERFILADAS SE DISPONE DE UN ALMA (26) VERTICAL, QUE UNE UNA CON OTRA AMBAS PAREDES (16,18) TRANSVERSALES ASI COMO SUBDIVIDE EL PERFIL HUECO EN UNA PARTE (A) DE CONFORMACION PRIMARIA CON CAMARAS (30) QUE LIMITAN EN EL CINTURON (12) DE PRESION Y UNA PARTE (B) DE CONFORMACION SECUNDARIA CON CAMARAS (32) QUE LIMITAN EN EL CINTURON (14) DE TRACCION.
ES95810776T 1994-12-23 1995-12-08 Parachoques para vehiculos. Expired - Lifetime ES2129788T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH03927/94A CH688651A5 (de) 1994-12-23 1994-12-23 Stossstange fuer Fahrzeuge.
CH108295A CH689638A5 (de) 1995-04-13 1995-04-13 Stossstange fuer Fahrzeuge.

Publications (1)

Publication Number Publication Date
ES2129788T3 true ES2129788T3 (es) 1999-06-16

Family

ID=25686597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95810776T Expired - Lifetime ES2129788T3 (es) 1994-12-23 1995-12-08 Parachoques para vehiculos.

Country Status (5)

Country Link
US (1) US5727826A (es)
EP (1) EP0718157B1 (es)
JP (1) JP2945860B2 (es)
DE (1) DE59505435D1 (es)
ES (1) ES2129788T3 (es)

Families Citing this family (79)

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DE19644220C1 (de) * 1996-10-24 1997-12-18 Daimler Benz Ag Seitlicher Unterfahrschutz für Nutzfahrzeuge
DE19733191A1 (de) * 1997-07-31 1999-02-18 Porsche Ag Querträger für Fahrzeuge
DE19736839A1 (de) * 1997-08-23 1999-02-25 Volkswagen Ag Deformationsstruktur für den Insassenschutz in Fahrzeugen
NO974375L (no) * 1997-09-22 1999-03-23 Norsk Hydro As St°tfanger, samt tilvirkning av samme
US6062634A (en) * 1997-11-17 2000-05-16 Daimlerchrysler Corporation Automotive energy absorbing structure
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
US6679967B1 (en) 1998-02-04 2004-01-20 Oakwood Energy Management, Inc. Method for making a modular energy-absorbing assembly
US6199942B1 (en) 1998-02-04 2001-03-13 Oakwood Energy Management, Inc. Modular energy absorbing assembly
US6682128B2 (en) 1998-02-04 2004-01-27 Oakwood Energy Management, Inc. Composite energy absorber
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US6250711B1 (en) 1998-07-31 2001-06-26 Toyota Jidosha Kabushiki Kaisha Energy absorber securing structure and method
JP3979480B2 (ja) * 1998-08-07 2007-09-19 住友化学株式会社 バンパ補強部材
DE19847743B4 (de) * 1998-10-16 2009-04-09 Adam Opel Ag Stoßfänger für ein Kraftfahrzeug
DE19913078A1 (de) * 1999-03-23 2000-09-28 Bayerische Motoren Werke Ag Fahrzeug mit einem Stoßfänger
FR2801259B1 (fr) 1999-11-19 2001-12-21 Renault Pare-chocs absorbeur d'energie pour vehicules
KR100325751B1 (ko) * 2000-03-27 2002-03-06 류정열 자동차용 범퍼
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US6955023B2 (en) * 2000-12-13 2005-10-18 Kevin Chaite Rotheroe Unitary metal structural member with internal reinforcement
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DE10128114B4 (de) 2001-03-28 2006-12-28 Wagon Automotive Gmbh Aufpralldämpfer
JP4048080B2 (ja) * 2001-07-30 2008-02-13 アイシン精機株式会社 車両用バンパ装置及びバンパステー
FR2829083B1 (fr) * 2001-08-28 2005-01-14 Peguform France Poutre de pare-chocs de vehicule automobile a voile intermediaire
CA2401060C (en) * 2001-09-04 2005-04-12 Honda Giken Kogyo Kabushiki Kaisha Vehicle body frame hollow member
FR2829734B1 (fr) * 2001-09-20 2004-01-23 Peguform France Poutre de pare-chocs pour vehicule comprenantune traversee et deux absorbeurs de chocs
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DE10239919B4 (de) * 2002-08-02 2009-04-09 Suspa Holding Gmbh Schutzvorrichtung für ein Kraftfahrzeug
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US7055886B2 (en) * 2003-03-28 2006-06-06 Shape Corporation Low-profile high-strength vehicle door beam
JP2007524535A (ja) * 2003-07-03 2007-08-30 ネットシェイプ・インターナショナル・リミテッド・ライアビリティ・カンパニー 熱成形エネルギー吸収体を組み込んだバンパーシステム
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US7287788B2 (en) * 2005-06-08 2007-10-30 Ford Global Technologies, Llc Single component automotive bumper and lower frame rail
DE102005043707A1 (de) * 2005-09-14 2007-03-15 GM Global Technology Operations, Inc., Detroit Optimiertes Aufprallsystem für 10°-Lastfall
JP4203079B2 (ja) * 2006-04-24 2008-12-24 本田技研工業株式会社 車両用バンパ構造
FR2905324B1 (fr) 2006-08-29 2008-11-07 Renault Sas Element de pare-choc pour un vehicule automobile comportant des raidisseurs en quinconce.
DE102006062294B4 (de) 2006-12-27 2012-12-06 Constellium Switzerland Ag Profil für eine Stoßstange eines Fahrzeuges, Haltewerkzeug und Rohrprofil dafür sowie Verfahren zur Herstellung des Profils
DE102007039211A1 (de) * 2007-08-20 2009-02-26 Volkswagen Ag Stoßfänger für Kraftfahrzeuge
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JP5862554B2 (ja) * 2012-12-21 2016-02-16 本田技研工業株式会社 自動車の車体構造
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CN106828375B (zh) * 2017-02-15 2020-01-10 重庆长安汽车股份有限公司 一种前碰撞横梁
JP6489152B2 (ja) * 2017-05-16 2019-03-27 マツダ株式会社 車両用フレーム部材
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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
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CN113859364B (zh) * 2021-11-17 2022-11-08 浙江吉利控股集团有限公司 电动汽车
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Also Published As

Publication number Publication date
JPH08216806A (ja) 1996-08-27
US5727826A (en) 1998-03-17
EP0718157A1 (de) 1996-06-26
EP0718157B1 (de) 1999-03-24
DE59505435D1 (de) 1999-04-29
JP2945860B2 (ja) 1999-09-06

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