DE60103356D1 - Verbindungsstruktur zwischen Stossstangenquerträger und stossabsorbierendem Element - Google Patents

Verbindungsstruktur zwischen Stossstangenquerträger und stossabsorbierendem Element

Info

Publication number
DE60103356D1
DE60103356D1 DE60103356T DE60103356T DE60103356D1 DE 60103356 D1 DE60103356 D1 DE 60103356D1 DE 60103356 T DE60103356 T DE 60103356T DE 60103356 T DE60103356 T DE 60103356T DE 60103356 D1 DE60103356 D1 DE 60103356D1
Authority
DE
Germany
Prior art keywords
connection structure
cross member
shock absorbing
absorbing element
bumper cross
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 - Fee Related
Application number
DE60103356T
Other languages
English (en)
Other versions
DE60103356T2 (de
Inventor
Kazutomo Kajiwara
Yuzo Konishi
Kiyohito Morimoto
Seiji Sakai
Terutsugu Gotanda
Shinichi Haneda
Kazuo Mori
Kazunari Azuchi
Kazunobu Nuno
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE60103356D1 publication Critical patent/DE60103356D1/de
Publication of DE60103356T2 publication Critical patent/DE60103356T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60R19/18—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
    • B60R19/24—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
    • 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)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
DE60103356T 2000-12-25 2001-12-20 Verbindungsstruktur zwischen Stossstangenquerträger und stossabsorbierendem Element Expired - Fee Related DE60103356T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000392523A JP3641428B2 (ja) 2000-12-25 2000-12-25 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
JP2000392523 2000-12-25

Publications (2)

Publication Number Publication Date
DE60103356D1 true DE60103356D1 (de) 2004-06-24
DE60103356T2 DE60103356T2 (de) 2005-06-23

Family

ID=18858500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60103356T Expired - Fee Related DE60103356T2 (de) 2000-12-25 2001-12-20 Verbindungsstruktur zwischen Stossstangenquerträger und stossabsorbierendem Element

Country Status (4)

Country Link
US (1) US6502874B2 (de)
EP (1) EP1219499B1 (de)
JP (1) JP3641428B2 (de)
DE (1) DE60103356T2 (de)

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DE10307974B4 (de) * 2002-03-13 2010-12-02 Peguform Gmbh Stossfänger mit Deformationselement
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DE102004008435B4 (de) * 2004-02-19 2008-11-13 Benteler Automobiltechnik Gmbh Im Bereich der Crashbox verstärkter Querträger
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DE602005004442T2 (de) * 2004-03-22 2009-01-22 Peugeot Citroen Automobiles S.A. Verfahren zur Erstellung einer Trägerplatte einer energieabsorbierenden Stossstange und durch dieses Verfahren erhaltene Trägerplatte
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US8454064B2 (en) * 2006-04-25 2013-06-04 GM Global Technology Operations LLC Arrangement and method for attaching a bumper to side members of a vehicle
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US20080012364A1 (en) * 2006-07-11 2008-01-17 Honda Motor Co., Ltd. Vehicle bumper assembly
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FR2925429B1 (fr) * 2007-12-19 2010-04-02 Renault Sas Traverse avant pour vehicule automobile
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KR20120062217A (ko) * 2010-12-06 2012-06-14 현대자동차주식회사 차량용 범퍼의 크래쉬박스
US8919834B2 (en) * 2011-06-29 2014-12-30 Magna International Inc. Bumper assembly and method
CA2862500A1 (en) * 2012-02-03 2013-08-08 Magna International Inc. Crash box for a bumper assembly
DE102013202607A1 (de) * 2013-02-19 2014-08-21 Magna International Inc. Aufprallabsorptionselement
SE1550323A1 (en) 2015-03-17 2016-09-18 China-Euro Vehicle Tech Ab Progressive crash box member and arrangement
US9522644B2 (en) * 2015-04-13 2016-12-20 Benteler Automobiltechnik Gmbh Bumper arrangement for a motor vehicle
US10632946B2 (en) * 2015-07-21 2020-04-28 Magna International Inc. Bumper beam
DE102015117005A1 (de) * 2015-10-06 2017-04-06 Benteler Automobiltechnik Gmbh Crashbox
JP6240986B2 (ja) * 2015-11-09 2017-12-06 本田技研工業株式会社 車体前部構造
US10065587B2 (en) 2015-11-23 2018-09-04 Flex|N|Gate Corporation Multi-layer energy absorber
JP6604174B2 (ja) * 2015-12-02 2019-11-13 三菱自動車工業株式会社 車両前部構造
EP3254905A1 (de) * 2016-06-08 2017-12-13 Constellium Singen GmbH Stossfänger für ein kraftfahrzeug und verfahren zu dessen herstellung
JP6299842B1 (ja) * 2016-11-08 2018-03-28 マツダ株式会社 車両の衝撃吸収構造
US10308199B2 (en) * 2017-10-05 2019-06-04 Ford Global Technologies, Llc Vehicle and vehicle bumper
JP6812384B2 (ja) * 2018-03-05 2021-01-13 株式会社ニフコ プロテクター部材の取付構造
KR102518654B1 (ko) * 2018-04-02 2023-04-06 현대자동차주식회사 이중 단면구조의 크래쉬박스를 포함하는 cff(combined front bumper beam and front end module) 유닛
US11034315B2 (en) * 2018-04-17 2021-06-15 Tesla, Inc. Advanced thin-walled structures for enhanced crash performance
EP4180277A1 (de) * 2021-11-16 2023-05-17 Constellium Singen GmbH Verbindungselement, verfahren zur herstellung eines verbindungselements und crash management system
EP4403421A1 (de) * 2023-01-17 2024-07-24 Constellium Singen GmbH Crashmanagementsystem für ein fahrzeug

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Also Published As

Publication number Publication date
DE60103356T2 (de) 2005-06-23
JP2002188673A (ja) 2002-07-05
EP1219499B1 (de) 2004-05-19
JP3641428B2 (ja) 2005-04-20
US6502874B2 (en) 2003-01-07
US20020079711A1 (en) 2002-06-27
EP1219499A1 (de) 2002-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee