SE0502759L - Arc-shaped bumper beam for vehicles - Google Patents

Arc-shaped bumper beam for vehicles

Info

Publication number
SE0502759L
SE0502759L SE0502759A SE0502759A SE0502759L SE 0502759 L SE0502759 L SE 0502759L SE 0502759 A SE0502759 A SE 0502759A SE 0502759 A SE0502759 A SE 0502759A SE 0502759 L SE0502759 L SE 0502759L
Authority
SE
Sweden
Prior art keywords
bumper
central flange
vehicles
arc
bumper beam
Prior art date
Application number
SE0502759A
Other languages
Swedish (sv)
Other versions
SE528353C2 (en
Inventor
Simon Tornberg
Original Assignee
Gestamp Hardtech Ab
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 Gestamp Hardtech Ab filed Critical Gestamp Hardtech Ab
Priority to SE0502759A priority Critical patent/SE528353C2/en
Publication of SE0502759L publication Critical patent/SE0502759L/en
Publication of SE528353C2 publication Critical patent/SE528353C2/en
Priority to PCT/SE2006/001450 priority patent/WO2007084044A1/en
Priority to EP06835870.4A priority patent/EP1963138A4/en

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
    • B60R19/18—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
    • 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
    • B60R2019/1826—Structural beams therefor, e.g. shock-absorbing made of metal of high-tension steel

Landscapes

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

Abstract

The central flange is asymmetrically wider in the middle than at the mounting sections and the waist on the narrowest side of the central flange contains holes connected to the bumper mounting surfaces in order to assist bumper deformation. The bumper has a hat profile comprising a central flange, two waists and side flanges. The bumper is secured with the central flange facing outwards and has lateral mounting sections where the side flanges form mounting surfaces for securing to the vehicle.
SE0502759A 2005-12-15 2005-12-15 Motor vehicle bumper with hat profile, has central flange with asymmetric width and contains deformation holes in waist on narrowest side of central flange SE528353C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0502759A SE528353C2 (en) 2005-12-15 2005-12-15 Motor vehicle bumper with hat profile, has central flange with asymmetric width and contains deformation holes in waist on narrowest side of central flange
PCT/SE2006/001450 WO2007084044A1 (en) 2005-12-15 2006-12-15 A bumper beam
EP06835870.4A EP1963138A4 (en) 2005-12-15 2006-12-15 A bumper beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0502759A SE528353C2 (en) 2005-12-15 2005-12-15 Motor vehicle bumper with hat profile, has central flange with asymmetric width and contains deformation holes in waist on narrowest side of central flange

Publications (2)

Publication Number Publication Date
SE0502759L true SE0502759L (en) 2006-10-24
SE528353C2 SE528353C2 (en) 2006-10-24

Family

ID=37137352

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0502759A SE528353C2 (en) 2005-12-15 2005-12-15 Motor vehicle bumper with hat profile, has central flange with asymmetric width and contains deformation holes in waist on narrowest side of central flange

Country Status (3)

Country Link
EP (1) EP1963138A4 (en)
SE (1) SE528353C2 (en)
WO (1) WO2007084044A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2079611A1 (en) * 2006-11-09 2009-07-22 Gestamp HardTech AB Bumper beam

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0501173L (en) * 2005-05-25 2006-04-04 Gestamp Hardtech Ab Bumper beam
ATE542711T1 (en) * 2006-05-18 2012-02-15 Gestamp Hardtech Ab BUMPER SUPPORT
DE102007063629B4 (en) * 2007-08-14 2016-07-07 Benteler Automobiltechnik Gmbh Method for producing a bumper arrangement of a motor vehicle
DE102007038496A1 (en) * 2007-08-14 2009-02-26 Benteler Automobiltechnik Gmbh Method for manufacturing bumper arrangement of motor vehicle by shaping plate to bumper crossbeam, involves making availability of plate from heat-treatable steel with different wall thicknesses and material characteristics
ES2461366B1 (en) * 2012-11-16 2014-12-09 Seat, S.A. Naughty asymmetric profile bumper for a motor vehicle
DE102013100720B4 (en) * 2013-01-24 2014-11-27 Benteler Automobiltechnik Gmbh Cross member for a motor vehicle
FR3126935A1 (en) * 2021-09-14 2023-03-17 Psa Automobiles Sa Bumper cross member with weakening around a tie-down bushing.
CN118302334A (en) * 2021-10-20 2024-07-05 昂登坦汽车工程有限责任公司 Bumper beam

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6851731B2 (en) * 2001-05-29 2005-02-08 Inalfa Roof Systems Group B.V. Crash energy absorbing element
DE10226756B4 (en) * 2002-06-14 2006-08-17 Benteler Automobiltechnik Gmbh Bumper for a motor vehicle
SE523502C2 (en) * 2002-10-31 2004-04-27 Ssab Hardtech Ab Front bumper for motor vehicle, has middle section reinforced by folded edge along cap profile side flange
DE10327008B3 (en) * 2003-06-12 2005-01-13 Benteler Automobiltechnik Gmbh Bumper for a motor vehicle
DE10339831B3 (en) * 2003-08-29 2005-01-20 Opel Eisenach Gmbh Cross member behind outer skin of bumper of motor vehicle has plastically deformable profile with upper and lower surfaces each having on end of cross member at least one cut-out located perpendicularly to direction of impact force
KR101075267B1 (en) * 2003-12-08 2011-10-19 게스탐프 하르트테크 아베 Bumper beam and a vehicle with such a beam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2079611A1 (en) * 2006-11-09 2009-07-22 Gestamp HardTech AB Bumper beam
EP2079611A4 (en) * 2006-11-09 2011-05-25 Gestamp Hardtech Ab Bumper beam

Also Published As

Publication number Publication date
WO2007084044A1 (en) 2007-07-26
EP1963138A4 (en) 2017-04-12
EP1963138A1 (en) 2008-09-03
SE528353C2 (en) 2006-10-24

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Legal Events

Date Code Title Description
NUG Patent has lapsed