CN101084140B - 用于行人碰撞的具有热成形能量吸收器的保险杠 - Google Patents
用于行人碰撞的具有热成形能量吸收器的保险杠 Download PDFInfo
- Publication number
- CN101084140B CN101084140B CN2005800427237A CN200580042723A CN101084140B CN 101084140 B CN101084140 B CN 101084140B CN 2005800427237 A CN2005800427237 A CN 2005800427237A CN 200580042723 A CN200580042723 A CN 200580042723A CN 101084140 B CN101084140 B CN 101084140B
- Authority
- CN
- China
- Prior art keywords
- crush box
- crossbeam
- base flange
- energy absorber
- sidewall
- 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
Links
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 57
- 230000006378 damage Effects 0.000 claims abstract description 14
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 13
- 208000014674 injury Diseases 0.000 claims abstract description 13
- 238000003856 thermoforming Methods 0.000 claims description 17
- 230000003116 impacting effect Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 210000002414 leg Anatomy 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000006260 foam Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- B60R19/04—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
- B60R19/18—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
Description
Claims (9)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63565504P | 2004-12-13 | 2004-12-13 | |
US60/635,655 | 2004-12-13 | ||
US11/299,927 US7163243B2 (en) | 2004-12-13 | 2005-12-12 | Bumper for pedestrian impact having thermoformed energy absorber |
US11/299,927 | 2005-12-12 | ||
PCT/US2005/045179 WO2006065868A2 (en) | 2004-12-13 | 2005-12-13 | Bumper for pedestrian impact having thermoformed energy absorber |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101084140A CN101084140A (zh) | 2007-12-05 |
CN101084140B true CN101084140B (zh) | 2012-02-22 |
Family
ID=36582935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800427237A Expired - Fee Related CN101084140B (zh) | 2004-12-13 | 2005-12-13 | 用于行人碰撞的具有热成形能量吸收器的保险杠 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7163243B2 (zh) |
EP (1) | EP1827911A4 (zh) |
JP (1) | JP2008522903A (zh) |
CN (1) | CN101084140B (zh) |
AU (1) | AU2005317172A1 (zh) |
CA (1) | CA2589990A1 (zh) |
MX (1) | MX2007006827A (zh) |
RU (1) | RU2007126641A (zh) |
WO (1) | WO2006065868A2 (zh) |
Families Citing this family (52)
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SE0400728L (sv) * | 2004-03-23 | 2005-06-14 | Gestamp Hardtech Ab | Stötfångararrangemang för fordon |
FR2872117B1 (fr) * | 2004-06-23 | 2007-10-12 | Plastic Omnium Cie | Pieces pour vehicules automobiles comprenant un absorbeur d'energie voie basse |
KR100980981B1 (ko) * | 2004-12-01 | 2010-09-07 | 현대자동차주식회사 | 자동차의 충돌 가속도 조절부재 |
US20080001416A1 (en) * | 2006-06-30 | 2008-01-03 | Tansen Dhananjay Chaudhari | Energy absorbing bumper assemblies and methods for absorbing kinetic energy during an impact event |
DE102006048429A1 (de) * | 2006-10-12 | 2008-04-17 | Magna Automotive Services Gmbh | Energieabsorptionsvorrichtung, insbesondere für nichtaxiale Belastung |
JP4815387B2 (ja) * | 2007-04-25 | 2011-11-16 | 株式会社イノアックコーポレーション | 衝撃吸収部材 |
US20090072557A1 (en) * | 2007-09-18 | 2009-03-19 | Magna International Inc. | Vehicle bumper system energy absorber |
US8042847B2 (en) | 2007-12-19 | 2011-10-25 | Sabic Innovative Plastics Ip B.V. | Tray energy absorber and bumper system |
US8505990B2 (en) * | 2007-12-21 | 2013-08-13 | Sabic Innovative Plastics Ip B.V. | Corner energy absorber and bumper system |
US8016331B2 (en) * | 2008-02-14 | 2011-09-13 | Shape Corp. | Energy absorber with sidewall stabilizer ribs |
US7857610B2 (en) * | 2008-03-11 | 2010-12-28 | Safetynet Energy Management, Llc | Apparatus making thermoformed component with integral coined structure |
US7866716B2 (en) * | 2008-04-08 | 2011-01-11 | Flex-N-Gate Corporation | Energy absorber for vehicle |
US20090256370A1 (en) * | 2008-04-09 | 2009-10-15 | E. I. Du Pont De Nemours And Company | Bumper energy absorbers for pedestrian safety |
US7810870B2 (en) * | 2008-10-14 | 2010-10-12 | Nissan Technical Center North America, Inc. | Vehicle body structure |
US7806448B2 (en) * | 2008-11-04 | 2010-10-05 | Sabic Innovative Plastics Ip B.V. | Vehicle bumper system with energy absorber |
DE102009007410A1 (de) * | 2009-02-04 | 2010-08-05 | Bayerische Motoren Werke Aktiengesellschaft | Stoßdämfungseinrichtung an einem Fahrzeug |
FR2949407B1 (fr) * | 2009-08-26 | 2011-11-18 | Peugeot Citroen Automobiles Sa | Support de pare-choc et pare-choc a deformations controlees. |
JP5620078B2 (ja) * | 2009-09-03 | 2014-11-05 | 富士重工業株式会社 | 車両用衝撃吸収バンパの衝撃吸収材 |
DE102009040602A1 (de) * | 2009-09-08 | 2011-03-10 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Stoßfänger und Stoßfängerbaukasten |
JP5744041B2 (ja) * | 2009-11-06 | 2015-07-01 | シェイプ・コープShape Corp. | 一様な歩行者への衝撃をもたらすローブを有するエネルギー吸収体 |
WO2011109718A2 (en) * | 2010-03-05 | 2011-09-09 | Shape Corp. | Hood pedestrian energy absorber |
US8439411B2 (en) | 2010-04-09 | 2013-05-14 | Magna International Inc. | Bumper beam with integrated energy absorber |
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 |
US8480143B2 (en) * | 2010-12-10 | 2013-07-09 | Ford Global Technologies, Llc | Energy absorbing structure for vehicle bumper |
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 |
US9238443B2 (en) | 2010-12-17 | 2016-01-19 | Sabic Global Technologies B.V. | Blow molded energy absorber and systems and methods of making and using the same |
US8449021B2 (en) | 2010-12-17 | 2013-05-28 | Sabic Innovative Plastics Ip B.V. | Vehicle lower-leg protection device and method of making and using the same |
US8424629B2 (en) | 2011-03-09 | 2013-04-23 | Shape Corp. | Vehicle energy absorber for pedestrian's upper leg |
KR101338076B1 (ko) * | 2011-12-15 | 2013-12-06 | 현대자동차주식회사 | 차량용 범퍼 빔 조립체 |
US8876179B2 (en) * | 2012-02-01 | 2014-11-04 | Sabic Global Technologies B.V. | Energy absorbing assembly and methods of making and using the same |
US9731669B2 (en) * | 2012-02-28 | 2017-08-15 | Sabic Global Technologies B.V. | Energy absorbing system |
JP5994321B2 (ja) * | 2012-03-26 | 2016-09-21 | スズキ株式会社 | 車体前部構造 |
JP5966666B2 (ja) * | 2012-06-26 | 2016-08-10 | キョーラク株式会社 | 衝撃エネルギー吸収体 |
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 |
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 |
US8973957B2 (en) * | 2013-04-22 | 2015-03-10 | Shape Corp. | Bumper energy absorber with sensor and configured lobes |
KR101470174B1 (ko) * | 2013-06-26 | 2014-12-05 | 현대자동차주식회사 | 차량의 로어스티프너 및 그 제조방법 |
JP6160464B2 (ja) * | 2013-12-05 | 2017-07-12 | マツダ株式会社 | 車両の前部車体構造 |
US9067553B1 (en) * | 2014-06-06 | 2015-06-30 | Ford Global Technologies, Llc | Vehicle fascia integrated pushers |
CN109131190B (zh) | 2014-06-16 | 2022-08-12 | 沙特基础工业全球技术有限公司 | 制备层压板的方法、吸能装置、吸能装置组合物及成形工具 |
US9580029B2 (en) * | 2015-06-05 | 2017-02-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Bumper assemblies including a bumper cover reinforcement and vehicles incorporating the same |
CN105015623B (zh) * | 2015-07-31 | 2018-01-09 | 中国汽车工程研究院股份有限公司 | 一种白车身抗弯曲结构及其布置方式 |
US10065587B2 (en) | 2015-11-23 | 2018-09-04 | Flex|N|Gate Corporation | Multi-layer energy absorber |
US10744966B2 (en) | 2015-12-23 | 2020-08-18 | Sabic Global Technologies B.V. | Hybrid/composite energy-absorbing lower member for automobiles and process for making the same |
USD820749S1 (en) | 2015-12-29 | 2018-06-19 | Sabic Global Technologies B.V. | Roof component for a motor vehicle |
JP6531662B2 (ja) * | 2016-02-17 | 2019-06-19 | スズキ株式会社 | 車体前部構造 |
IT201700103763A1 (it) * | 2017-09-15 | 2019-03-15 | Srt S R L | Elemento ad assorbimento d’urto polimerico per un veicolo e struttura paraurti |
IT201700111991A1 (it) * | 2017-10-05 | 2019-04-05 | Srt S R L | Elemento ad assorbimento d’urto metallico per un veicolo a motore e relativo metodo di produzione |
KR20200065863A (ko) * | 2018-11-30 | 2020-06-09 | 롯데케미칼 주식회사 | 자동차용 범퍼 빔 시스템 |
KR102663542B1 (ko) * | 2019-05-07 | 2024-05-03 | 현대자동차주식회사 | 차량의 프런트엔드모듈 프레임 |
DE102020106938A1 (de) * | 2019-05-29 | 2020-12-03 | Bayerische Motoren Werke Aktiengesellschaft | Deformationsstruktur und Fußgängerschutzvorrichtung mit einer Deformationsstruktur |
JP7213229B2 (ja) * | 2020-12-16 | 2023-01-26 | 本田技研工業株式会社 | 歩行者保護装置 |
Citations (2)
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US6609740B2 (en) * | 2001-04-16 | 2003-08-26 | Shape Corporation | Bumper system with face-mounted energy absorber |
US6726262B2 (en) * | 2001-10-29 | 2004-04-27 | General Electric Company | Bumper assembly including an energy absorber |
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-
2005
- 2005-12-12 US US11/299,927 patent/US7163243B2/en not_active Expired - Fee Related
- 2005-12-13 AU AU2005317172A patent/AU2005317172A1/en not_active Abandoned
- 2005-12-13 EP EP05853980A patent/EP1827911A4/en not_active Withdrawn
- 2005-12-13 MX MX2007006827A patent/MX2007006827A/es not_active Application Discontinuation
- 2005-12-13 CA CA002589990A patent/CA2589990A1/en not_active Abandoned
- 2005-12-13 RU RU2007126641/11A patent/RU2007126641A/ru not_active Application Discontinuation
- 2005-12-13 WO PCT/US2005/045179 patent/WO2006065868A2/en active Application Filing
- 2005-12-13 CN CN2005800427237A patent/CN101084140B/zh not_active Expired - Fee Related
- 2005-12-13 JP JP2007546846A patent/JP2008522903A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6609740B2 (en) * | 2001-04-16 | 2003-08-26 | Shape Corporation | Bumper system with face-mounted energy absorber |
US6726262B2 (en) * | 2001-10-29 | 2004-04-27 | General Electric Company | Bumper assembly including an energy absorber |
Also Published As
Publication number | Publication date |
---|---|
AU2005317172A1 (en) | 2006-06-22 |
CA2589990A1 (en) | 2006-06-22 |
JP2008522903A (ja) | 2008-07-03 |
CN101084140A (zh) | 2007-12-05 |
EP1827911A4 (en) | 2009-12-09 |
EP1827911A2 (en) | 2007-09-05 |
WO2006065868A2 (en) | 2006-06-22 |
RU2007126641A (ru) | 2009-01-20 |
US20060125250A1 (en) | 2006-06-15 |
WO2006065868A3 (en) | 2006-11-16 |
WO2006065868B1 (en) | 2007-01-04 |
US7163243B2 (en) | 2007-01-16 |
MX2007006827A (es) | 2008-01-28 |
AU2005317172A2 (en) | 2006-06-22 |
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