WO2006136745A3 - Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre - Google Patents

Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre Download PDF

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Publication number
WO2006136745A3
WO2006136745A3 PCT/FR2006/050538 FR2006050538W WO2006136745A3 WO 2006136745 A3 WO2006136745 A3 WO 2006136745A3 FR 2006050538 W FR2006050538 W FR 2006050538W WO 2006136745 A3 WO2006136745 A3 WO 2006136745A3
Authority
WO
WIPO (PCT)
Prior art keywords
motor vehicle
energy absorbing
same
absorbing beam
vehicle equipped
Prior art date
Application number
PCT/FR2006/050538
Other languages
English (en)
Other versions
WO2006136745A2 (fr
Inventor
Pascal Aubert
Original Assignee
Peugeot Citroen Automobiles Sa
Pascal Aubert
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 Peugeot Citroen Automobiles Sa, Pascal Aubert filed Critical Peugeot Citroen Automobiles Sa
Priority to EP06764858A priority Critical patent/EP1893470A2/fr
Publication of WO2006136745A2 publication Critical patent/WO2006136745A2/fr
Publication of WO2006136745A3 publication Critical patent/WO2006136745A3/fr

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
    • B60R19/04—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement
    • B60R19/12—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement vertically spaced
    • 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
    • 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
    • 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
    • B60R2019/1833—Structural beams therefor, e.g. shock-absorbing made of plastic material
    • B60R2019/1846—Structural beams therefor, e.g. shock-absorbing made of plastic material comprising a cellular structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L'invention concerne une poutre (1) d'absorption d'énergie, notamment pour véhicule automobile, caractérisée en ce qu'elle est formée d'une pièce comprenant une traverse centrale (10) galbée vers l'extérieur et destinée à absorber les plus faibles chocs et deux branches latérales (20) prolongeant les extrémités de la traverse (10) vers l'arrière et destinées à absorber les chocs plus importants.
PCT/FR2006/050538 2005-06-22 2006-06-09 Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre WO2006136745A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06764858A EP1893470A2 (fr) 2005-06-22 2006-06-09 Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0506346A FR2887508B1 (fr) 2005-06-22 2005-06-22 Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre
FR0506346 2005-06-22

Publications (2)

Publication Number Publication Date
WO2006136745A2 WO2006136745A2 (fr) 2006-12-28
WO2006136745A3 true WO2006136745A3 (fr) 2007-03-15

Family

ID=35632743

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/050538 WO2006136745A2 (fr) 2005-06-22 2006-06-09 Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre

Country Status (3)

Country Link
EP (1) EP1893470A2 (fr)
FR (1) FR2887508B1 (fr)
WO (1) WO2006136745A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911831B1 (fr) * 2007-01-31 2009-04-24 Faurecia Bloc Avant Poutre de pare-chocs pour vehicule automobile.
US8042847B2 (en) * 2007-12-19 2011-10-25 Sabic Innovative Plastics Ip B.V. Tray energy absorber and bumper system
DE102008046783B4 (de) * 2008-09-11 2024-03-21 Volkswagen Ag Anstoßoptimierter Stoßfänger, insbesondere Frontstoßfänger, an Fahrzeugen
FR2936755B1 (fr) * 2008-10-02 2010-10-22 Peugeot Citroen Automobiles Sa Poutre d'absorption de choc et vehicule automobile equipe d'une telle poutre.
FR2959191B1 (fr) * 2010-04-23 2013-02-08 Faurecia Bloc Avant Ensemble d'absorption d'energie de pare-chocs arriere de vehicule automobile
US9302638B2 (en) * 2010-10-29 2016-04-05 Sabic Global Technologies B.V. Unitary energy absorbing assembly and method of making the same
US8336933B2 (en) 2010-11-04 2012-12-25 Sabic Innovative Plastics Ip B.V. Energy absorbing device and methods of making and using the same
US8322780B2 (en) 2010-12-20 2012-12-04 Sabic Innovative Plastics Ip B.V. Reinforced body in white and method of making and using the same
US9067550B2 (en) 2013-01-18 2015-06-30 Sabic Global Technologies B.V. Polymer, energy absorber rail extension, methods of making and vehicles using the same
US8864216B2 (en) 2013-01-18 2014-10-21 Sabic Global Technologies B.V. Reinforced body in white and method of making and using the same
JP2015168364A (ja) * 2014-03-07 2015-09-28 トヨタ自動車株式会社 車体の前部構造体
US9376074B2 (en) * 2014-04-25 2016-06-28 GM Global Technology Operations LLC Architected automotive impact beam
WO2015193795A1 (fr) 2014-06-16 2015-12-23 Sabic Global Technologies B.V. Procédé de fabrication d'un stratifié, dispositif d'absorption d'énergie, composition pour dispositif d'absorption d'énergie et outil de forme
USD820749S1 (en) 2015-12-29 2018-06-19 Sabic Global Technologies B.V. Roof component for a motor vehicle
US9932005B2 (en) 2016-04-13 2018-04-03 Flex-N-Gate Advanced Product Development Llc. Vehicle bumper assembly
US11008050B2 (en) 2016-12-30 2021-05-18 Sabic Global Technologies B.V. Hybrid structures and methods of making the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364788A2 (fr) * 1976-09-21 1978-04-14 Peugeot & Renault Pare-chocs composite absorbeur d'energie
DE10058115A1 (de) * 2000-11-22 2002-06-06 Volkswagen Ag Hilfsrahmenmodul
FR2829083A1 (fr) * 2001-08-28 2003-03-07 Peguform France Poutre de pare-chocs de vehicule automobile a voile intermediaire
FR2840574A1 (fr) * 2002-06-06 2003-12-12 Faurecia Ind Poutre de pare-chocs et vehicule automobile correspondant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364788A2 (fr) * 1976-09-21 1978-04-14 Peugeot & Renault Pare-chocs composite absorbeur d'energie
DE10058115A1 (de) * 2000-11-22 2002-06-06 Volkswagen Ag Hilfsrahmenmodul
FR2829083A1 (fr) * 2001-08-28 2003-03-07 Peguform France Poutre de pare-chocs de vehicule automobile a voile intermediaire
FR2840574A1 (fr) * 2002-06-06 2003-12-12 Faurecia Ind Poutre de pare-chocs et vehicule automobile correspondant

Also Published As

Publication number Publication date
WO2006136745A2 (fr) 2006-12-28
EP1893470A2 (fr) 2008-03-05
FR2887508A1 (fr) 2006-12-29
FR2887508B1 (fr) 2007-09-28

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