BR0006892A - Viga de pára-choques para veìculos automóveis - Google Patents

Viga de pára-choques para veìculos automóveis

Info

Publication number
BR0006892A
BR0006892A BR0006892-6A BR0006892A BR0006892A BR 0006892 A BR0006892 A BR 0006892A BR 0006892 A BR0006892 A BR 0006892A BR 0006892 A BR0006892 A BR 0006892A
Authority
BR
Brazil
Prior art keywords
core
motor vehicles
bumper beam
energy absorber
metallic material
Prior art date
Application number
BR0006892-6A
Other languages
English (en)
Inventor
Thierry Campanella
Richard Kergen
Pascal Magain
Original Assignee
Peugeot Citroen Automobiles Sa
Cockerill Rech & Dev
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, Cockerill Rech & Dev filed Critical Peugeot Citroen Automobiles Sa
Publication of BR0006892A publication Critical patent/BR0006892A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18Bumpers, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18Bumpers, 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
    • B60R2019/1806Structural beams therefor, e.g. shock-absorbing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Patente de Invenção: <B>"VIGA DE PáRA-CHOQUES PARA VEìCULOS AUTOMóVEIS"<D>. A invenção tem por objeto uma viga de pára-choques para veículos automóveis, caracterizada pelo fato de compreender um calço dianteiro (11a), um calço traseiro (11b) verticais e fabricados em pelo menos um material metálico, pelo menos um núcleo (15a, 15b) fabricado em material metálico e disposto entre os dois calços, e, em cada extremidade desse núcleo, um absorvente de energia formado por um corpo oco em material metálico, e ligado a pelo menos esse calço dianteiro (11a) ou a esse núcleo (15a, 15b), os materiais metálicos desse núcleo e do corpo oco apresentando uma relação entre o limite elástico e a carga à ruptura inferior àquela do material metálico desses calços, e inferior a 0.9.
BR0006892-6A 1999-07-05 2000-07-04 Viga de pára-choques para veìculos automóveis BR0006892A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9908651A FR2796021B1 (fr) 1999-07-05 1999-07-05 Poutre de pare-chocs pour vehicules automobiles
PCT/FR2000/001915 WO2001002218A1 (fr) 1999-07-05 2000-07-04 Poutre de pare-chocs pour vehicules automobiles

Publications (1)

Publication Number Publication Date
BR0006892A true BR0006892A (pt) 2001-06-12

Family

ID=9547717

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006892-6A BR0006892A (pt) 1999-07-05 2000-07-04 Viga de pára-choques para veìculos automóveis

Country Status (10)

Country Link
US (1) US6371540B1 (pt)
EP (1) EP1109702B1 (pt)
JP (1) JP2003503272A (pt)
KR (1) KR100666578B1 (pt)
AT (1) ATE250526T1 (pt)
BR (1) BR0006892A (pt)
DE (1) DE60005468T2 (pt)
ES (1) ES2209935T3 (pt)
FR (1) FR2796021B1 (pt)
WO (1) WO2001002218A1 (pt)

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US6942261B2 (en) 2003-08-14 2005-09-13 Autoliv Asp, Inc. Linear actuator with an internal dampening mechanism
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JP4330652B2 (ja) 2007-03-28 2009-09-16 ユニプレス株式会社 車両用金属製アブソーバ、車両用バンパシステム、自動車バンパ用アブソーバ及び自動車バンパシステム
DE102007040942A1 (de) * 2007-08-30 2009-03-05 GM Global Technology Operations, Inc., Detroit Aufprallbegrenzungssystem eines Fahrzeugs
US7866716B2 (en) 2008-04-08 2011-01-11 Flex-N-Gate Corporation Energy absorber for vehicle
US9187127B2 (en) 2008-09-19 2015-11-17 Ford Global Technologies, Llc Twelve-cornered strengthening member, assemblies including a twelve-cornered strengthening member, and methods of manufacturing and joining the same
US8539737B2 (en) 2008-09-19 2013-09-24 Ford Global Technologies, Llc Twelve-cornered strengthening member
US9533710B2 (en) 2008-09-19 2017-01-03 Ford Global Technologies, Llc Twelve-cornered strengthening member
US20140050696A1 (en) 2011-04-29 2014-02-20 Ravi K. Amaravadi Novel bisaminoquinoline compounds, pharmaceutical compositions prepared therefrom and their use
CN103582585B (zh) * 2011-05-18 2016-11-02 郑云德 汽车用保险杠后梁
DE102011118945B4 (de) * 2011-11-21 2018-11-08 Benteler Automobiltechnik Gmbh Stoßfängersystem für ein Kraftfahrzeug
CN102555957A (zh) * 2011-12-31 2012-07-11 重庆长安汽车股份有限公司 一种轿车前碰撞横梁总成
JP5548227B2 (ja) * 2012-03-29 2014-07-16 本田技研工業株式会社 バンパ構造
KR101464969B1 (ko) * 2013-03-14 2014-11-25 주식회사 성우하이텍 차량용 범퍼빔 유닛
US9381880B2 (en) 2014-04-28 2016-07-05 Shape Corp. Multi-strip beam-forming apparatus, method and beam
US10221140B2 (en) 2014-08-08 2019-03-05 The Trustees Of The University Of Pennsylvania Asymmetric bisaminoquinolines and bisaminoquinolines with varied linkers as autophagy inhibitors for cancer and other therapy
DE102014012081A1 (de) * 2014-08-14 2015-09-24 Daimler Ag Biegequerträger
US10315698B2 (en) 2015-06-24 2019-06-11 Ford Global Technologies, Llc Sixteen-cornered strengthening member for vehicles
US9944323B2 (en) 2015-10-27 2018-04-17 Ford Global Technologies, Llc Twenty-four-cornered strengthening member for vehicles
US10065587B2 (en) 2015-11-23 2018-09-04 Flex|N|Gate Corporation Multi-layer energy absorber
US10513236B2 (en) * 2015-12-24 2019-12-24 Uacj Corporation Energy absorbing member
US9889887B2 (en) 2016-01-20 2018-02-13 Ford Global Technologies, Llc Twelve-cornered strengthening member for a vehicle with straight and curved sides and an optimized straight side length to curved side radius ratio
WO2017141112A1 (en) * 2016-02-19 2017-08-24 A.G. Simpson (Usa) Inc. Vehicle frame tie bar
US9789906B1 (en) 2016-03-23 2017-10-17 Ford Global Technologies, Llc Twenty-eight-cornered strengthening member for vehicles
US10393315B2 (en) 2016-04-26 2019-08-27 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
US10704638B2 (en) 2016-04-26 2020-07-07 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
US10473177B2 (en) 2016-08-23 2019-11-12 Ford Global Technologies, Llc Cellular structures with sixteen-cornered cells
US10220881B2 (en) 2016-08-26 2019-03-05 Ford Global Technologies, Llc Cellular structures with fourteen-cornered cells
US10279842B2 (en) 2016-08-30 2019-05-07 Ford Global Technologies, Llc Twenty-eight-cornered strengthening member for vehicles
US10300947B2 (en) 2016-08-30 2019-05-28 Ford Global Technologies, Llc Twenty-eight-cornered strengthening member for vehicles
US10429006B2 (en) 2016-10-12 2019-10-01 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
EP3848273B1 (en) * 2018-10-24 2024-03-13 Nippon Steel Corporation Automobile structural member
US11292522B2 (en) 2019-12-04 2022-04-05 Ford Global Technologies, Llc Splayed front horns for vehicle frames
WO2022009589A1 (ja) * 2020-07-08 2022-01-13 日本製鉄株式会社 自動車用構造部材

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Also Published As

Publication number Publication date
ES2209935T3 (es) 2004-07-01
DE60005468D1 (de) 2003-10-30
FR2796021A1 (fr) 2001-01-12
JP2003503272A (ja) 2003-01-28
KR20010074963A (ko) 2001-08-09
DE60005468T2 (de) 2004-05-06
US6371540B1 (en) 2002-04-16
EP1109702B1 (fr) 2003-09-24
EP1109702A1 (fr) 2001-06-27
ATE250526T1 (de) 2003-10-15
KR100666578B1 (ko) 2007-01-09
WO2001002218A1 (fr) 2001-01-11
FR2796021B1 (fr) 2001-10-19

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements