FR2760708B1 - Vehicule comportant un pare-chocs et un element de deformation - Google Patents

Vehicule comportant un pare-chocs et un element de deformation

Info

Publication number
FR2760708B1
FR2760708B1 FR9802879A FR9802879A FR2760708B1 FR 2760708 B1 FR2760708 B1 FR 2760708B1 FR 9802879 A FR9802879 A FR 9802879A FR 9802879 A FR9802879 A FR 9802879A FR 2760708 B1 FR2760708 B1 FR 2760708B1
Authority
FR
France
Prior art keywords
bumper
vehicle
deforming element
deforming
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
FR9802879A
Other languages
English (en)
Other versions
FR2760708A1 (fr
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.)
Constellium Switzerland AG
Original Assignee
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
Application filed by Alusuisse Technology and Management Ltd filed Critical Alusuisse Technology and Management Ltd
Publication of FR2760708A1 publication Critical patent/FR2760708A1/fr
Application granted granted Critical
Publication of FR2760708B1 publication Critical patent/FR2760708B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
FR9802879A 1997-03-11 1998-03-10 Vehicule comportant un pare-chocs et un element de deformation Expired - Lifetime FR2760708B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00578/97A CH691731A5 (de) 1997-03-11 1997-03-11 Fahrzeug mit Stossstange und Deformationselement.

Publications (2)

Publication Number Publication Date
FR2760708A1 FR2760708A1 (fr) 1998-09-18
FR2760708B1 true FR2760708B1 (fr) 1999-08-06

Family

ID=4190251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9802879A Expired - Lifetime FR2760708B1 (fr) 1997-03-11 1998-03-10 Vehicule comportant un pare-chocs et un element de deformation

Country Status (4)

Country Link
US (1) US6003930A (fr)
CH (1) CH691731A5 (fr)
DE (1) DE19809112A1 (fr)
FR (1) FR2760708B1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6361092B1 (en) 2000-11-13 2002-03-26 Daimlerchrysler Corporation Automotive frame bumper interface for discriminated deceleration response
JP3641428B2 (ja) * 2000-12-25 2005-04-20 アイシン精機株式会社 衝撃伝達部材及び衝撃吸収部材の接合構造、並びにバンパ
DE10128114B4 (de) 2001-03-28 2006-12-28 Wagon Automotive Gmbh Aufpralldämpfer
FR2829734B1 (fr) * 2001-09-20 2004-01-23 Peguform France Poutre de pare-chocs pour vehicule comprenantune traversee et deux absorbeurs de chocs
JP3725057B2 (ja) * 2001-09-25 2005-12-07 株式会社日立製作所 軌条車両
FR2833055B1 (fr) * 2001-12-05 2004-07-02 Peugeot Citroen Automobiles Sa Dispositif mecanique a ressorts croises, et application a l'absorption d'energie cinetique
EP1329363A1 (fr) 2002-01-16 2003-07-23 Alcan Technology & Management AG Elément déformable absorbeur d'énergie pour un véhicule
JP3848227B2 (ja) * 2002-09-02 2006-11-22 株式会社日立製作所 軌条車両
EP1447283A3 (fr) * 2003-02-17 2005-01-19 Alcan Technology & Management Ltd. Profilé creux et méthode de sa fabrication
EP1464547A1 (fr) 2003-04-01 2004-10-06 Alcan Technology & Management Ltd. Véhicule avec un pare-chocs et un élément de déformation
EP1533192A1 (fr) * 2003-11-19 2005-05-25 Alcan Technology & Management Ltd. Système de pare-choc
DE102004062484A1 (de) * 2004-12-24 2006-07-06 Daimlerchrysler Ag Vorrichtung zur Erkennung einer Kollision eines Kraftfahrzeuges
DE102006019653B4 (de) * 2005-04-27 2016-03-31 Daimler Ag Stoßstange mit Halterungen
FR2897319B1 (fr) 2006-02-15 2009-01-23 Pechiney Softal Soc Par Action Composants de structure de caisse automobile pour absorption d'energie de choc en alliage d'aluminium de la famille 3000
US7866716B2 (en) 2008-04-08 2011-01-11 Flex-N-Gate Corporation Energy absorber for vehicle
JP4852624B2 (ja) * 2009-03-31 2012-01-11 株式会社日立製作所 衝突緩和装置を備えた軌条車輌
DE102009048466B4 (de) * 2009-10-07 2014-07-24 Audi Ag Trägerverbund für ein Kraftfahrzeug und Kraftfahrzeug
KR20120062217A (ko) * 2010-12-06 2012-06-14 현대자동차주식회사 차량용 범퍼의 크래쉬박스
US8414025B2 (en) * 2011-03-16 2013-04-09 GM Global Technology Operations LLC Energy-absorbing device for a vehicle
WO2013023905A1 (fr) * 2011-08-17 2013-02-21 Kirchhoff Automotive Deutschland Gmbh Ensemble pare-chocs de véhicule
FR2999998B1 (fr) * 2012-12-20 2015-05-29 Constellium Singen Gmbh Dispositif d'absorption de chocs pour structure avant d'un vehicule
ES2497390B1 (es) * 2013-03-19 2015-07-27 Manuel Torres Martínez Parachoques para vehículos
FR3014386B1 (fr) 2013-12-06 2016-12-09 Constellium Singen Gmbh Structure d'absorption de chocs pour vehicule automobile
US10252686B2 (en) 2014-07-31 2019-04-09 Magna International Inc. Lightweight extruded aluminum bumper
DE102015117005A1 (de) 2015-10-06 2017-04-06 Benteler Automobiltechnik Gmbh Crashbox
US10065587B2 (en) 2015-11-23 2018-09-04 Flex|N|Gate Corporation Multi-layer energy absorber

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288648A1 (fr) * 1974-03-05 1976-05-21 Peugeot & Renault Pare-chocs composite absorbeur d'energie
SE383128B (sv) * 1974-07-04 1976-03-01 Saab Scania Ab Cellblock for stotupptagning
FR2364788A2 (fr) * 1976-09-21 1978-04-14 Peugeot & Renault Pare-chocs composite absorbeur d'energie
FR2425962A1 (fr) * 1978-05-16 1979-12-14 Renault Dispositif de protection de vehicules automobiles
US4413856A (en) * 1981-08-07 1983-11-08 General Motors Corporation Hardbar energy absorbing bumper system for vehicles
JPS6033151A (ja) * 1983-08-03 1985-02-20 Aisin Seiki Co Ltd バンパステ−
US4889374A (en) * 1988-06-16 1989-12-26 Choun Sain Lu Two-stage automobile bumper
DE3928060A1 (de) * 1989-08-25 1991-02-28 Daimler Benz Ag Stossfaenger fuer einen kraftwagen
JPH04303046A (ja) * 1991-03-29 1992-10-27 Aisin Seiki Co Ltd 車両用バンパ装置
FR2698932B1 (fr) * 1992-12-09 1995-02-24 Dietrich & Cie De Structure d'absorption de chocs.
DE4401865A1 (de) * 1993-02-05 1994-08-11 Volkswagen Ag Stoßfänger mit einer Stoßstange und diese haltenden hohlen Deformationselementen
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.
KR960013914A (ko) * 1994-10-04 1996-05-22 고오사이 아끼오 충격흡수 구조체
DE19511868A1 (de) * 1995-03-31 1996-10-02 Daimler Benz Ag Stoßstange
GB9507246D0 (en) * 1995-04-07 1995-05-31 Rover Group A motor vehicle
JP3110654B2 (ja) * 1995-06-20 2000-11-20 本田技研工業株式会社 車両用バンパ取付構造
NO952840D0 (no) * 1995-07-17 1995-07-17 Norsk Hydro As Stötfangersystem

Also Published As

Publication number Publication date
US6003930A (en) 1999-12-21
DE19809112A1 (de) 1998-09-24
CH691731A5 (de) 2001-09-28
FR2760708A1 (fr) 1998-09-18

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: CONSTELLIUM SWITZERLAND AG, CH

Effective date: 20111130

TP Transmission of property

Owner name: CONSTELLIUM SWITZERLAND AG, CH

Effective date: 20111130

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20