DE60006015D1 - Verteilterstossdämpfer als zwei ineinanderpassende Blocks realisiert und Stossfängerträger mit einem solchen Stossdämpfer - Google Patents

Verteilterstossdämpfer als zwei ineinanderpassende Blocks realisiert und Stossfängerträger mit einem solchen Stossdämpfer

Info

Publication number
DE60006015D1
DE60006015D1 DE60006015T DE60006015T DE60006015D1 DE 60006015 D1 DE60006015 D1 DE 60006015D1 DE 60006015 T DE60006015 T DE 60006015T DE 60006015 T DE60006015 T DE 60006015T DE 60006015 D1 DE60006015 D1 DE 60006015D1
Authority
DE
Germany
Prior art keywords
realized
distributed
interlocking blocks
shock absorber
shock
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 - Lifetime
Application number
DE60006015T
Other languages
English (en)
Other versions
DE60006015T2 (de
Inventor
Bernard Martinez
Olivier Cornet
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.)
Plastic Omnium SE
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Publication of DE60006015D1 publication Critical patent/DE60006015D1/de
Application granted granted Critical
Publication of DE60006015T2 publication Critical patent/DE60006015T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60R19/24—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
DE60006015T 1999-03-05 2000-03-03 Verteilterstossdämpfer als zwei ineinanderpassende Blocks realisiert und Stossfängerträger mit einem solchen Stossdämpfer Expired - Lifetime DE60006015T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9902769A FR2790527B1 (fr) 1999-03-05 1999-03-05 Absorbeur de chocs cloisonne realise en deux blocs emboites et poutre de pare-chocs comportant un tel absorbeur de chocs
FR9902769 1999-03-05

Publications (2)

Publication Number Publication Date
DE60006015D1 true DE60006015D1 (de) 2003-11-27
DE60006015T2 DE60006015T2 (de) 2004-06-24

Family

ID=9542875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60006015T Expired - Lifetime DE60006015T2 (de) 1999-03-05 2000-03-03 Verteilterstossdämpfer als zwei ineinanderpassende Blocks realisiert und Stossfängerträger mit einem solchen Stossdämpfer

Country Status (5)

Country Link
US (1) US6270131B1 (de)
EP (1) EP1035351B1 (de)
DE (1) DE60006015T2 (de)
ES (1) ES2208231T3 (de)
FR (1) FR2790527B1 (de)

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US6293587B1 (en) * 2000-03-17 2001-09-25 Dana Corporation Vehicle body and frame assembly including energy absorbing structure
JP2002155981A (ja) 2000-11-21 2002-05-31 Aisin Seiki Co Ltd 衝撃吸収部材及びバンパ
JP4520055B2 (ja) * 2001-01-31 2010-08-04 本田技研工業株式会社 二輪車の衝撃吸収構造
US6416094B1 (en) * 2001-07-27 2002-07-09 Talfourd-Jones Inc. Energy absorbing bumper
FR2829734B1 (fr) * 2001-09-20 2004-01-23 Peguform France Poutre de pare-chocs pour vehicule comprenantune traversee et deux absorbeurs de chocs
US6923494B2 (en) * 2002-08-23 2005-08-02 General Electric Company Pedestrian energy absorber for automotive vehicles
KR100506757B1 (ko) * 2002-10-09 2005-08-08 현대자동차주식회사 범퍼 빔 보강 구조
DE10324460A1 (de) * 2003-05-30 2004-12-16 Volkswagen Ag Stoßfängeranordnung für ein Fahrzeug, insbesondere für ein Kraftfahrzeug
ES2300829T3 (es) * 2003-09-19 2008-06-16 Siemens Transportation Systems Inc. Sistema de proteccion de impacto integrado.
US6949209B2 (en) * 2003-10-22 2005-09-27 Cadillac Products Automotive Company Molded foam vehicle energy absorbing device and method of manufacture
US7220374B2 (en) * 2003-10-22 2007-05-22 Cadillac Products Automotive Company Molded foam vehicle energy absorbing device and method of manufacture
DE10359483B4 (de) * 2003-12-17 2011-01-20 Ise Automotive Gmbh Energieaufnehmende Einrichtung
DE202005008321U1 (de) * 2005-04-27 2006-06-08 Alcan Technology & Management Ag Stoßstange mit Halterungen
KR101379620B1 (ko) 2005-06-03 2014-03-28 샐플렉스 폴리머스 리미티드 능동 볼스터
DE102005034520A1 (de) * 2005-07-20 2007-01-25 Suspa Holding Gmbh Schutzvorrichtung für Kraftfahrzeuge
EP1829752A1 (de) 2006-03-02 2007-09-05 Wagon Automotive GmbH Crashbox
US7651155B2 (en) * 2006-11-03 2010-01-26 Gm Global Technology Operations, Inc. Progressive energy absorber
US7866716B2 (en) 2008-04-08 2011-01-11 Flex-N-Gate Corporation Energy absorber for vehicle
KR100897334B1 (ko) * 2008-04-30 2009-05-15 현대자동차주식회사 충격 흡수판
JP2011530054A (ja) * 2008-08-07 2011-12-15 ビーエーエスエフ ソシエタス・ヨーロピア エネルギー吸収用構造物
JP4738474B2 (ja) * 2008-12-26 2011-08-03 豊田鉄工株式会社 車両用衝撃吸収部材
IT1398269B1 (it) * 2009-03-26 2013-02-22 Red Stamp Sas Struttura paraurti
DE102009041767B4 (de) 2009-09-16 2016-02-25 Audi Ag Verbindungsanordnung zwischen einem Längsträger mit Hohlprofil und einer Karosseriestruktur eines Kraftfahrzeugs
US8454053B2 (en) * 2010-02-25 2013-06-04 Ford Global Technologies, Llc Energy absorbing structure for vehicle knee bolster cover
IT1401678B1 (it) * 2010-07-29 2013-08-02 Tres Srl Elemento ad assorbimento d'urto polimerico per un veicolo.
US8579325B2 (en) 2010-11-09 2013-11-12 Salflex Polymers Ltd. Active bolster
FR2967741B1 (fr) * 2010-11-22 2012-12-28 Faurecia Bloc Avant Dispositif d'absorption d'energie bi-matiere a sensibilite thermique reduite, face avant et vehicule automobile incorporant un tel dispositif
DE102010052510A1 (de) * 2010-11-26 2012-05-31 Daimler Ag Frontendmodul-Anordnung für eine Karosserie eines Personenkraftwagens
KR20120062217A (ko) * 2010-12-06 2012-06-14 현대자동차주식회사 차량용 범퍼의 크래쉬박스
US9254808B2 (en) 2011-02-07 2016-02-09 Salflex Polymers Limited Active bolster assembly
JP5801122B2 (ja) * 2011-07-11 2015-10-28 小島プレス工業株式会社 車両用歩行者保護装置
US9243678B2 (en) * 2011-11-29 2016-01-26 Toyota Shatai Kabushiki Kaisha Impact absorbing unit for a vehicle
EP2849973B1 (de) * 2012-05-15 2017-08-16 ABC Group Inc. Passives kniekissen
DE102012108738A1 (de) * 2012-09-18 2014-04-10 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Stoßabsorbierender Längsträger und zugehöriges Kraftfahrzeug
DE102012112419B4 (de) * 2012-12-17 2020-08-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur Aufnahme von mechanischer Energie für Kraftfahrzeuge
FR3000436B1 (fr) * 2012-12-27 2016-07-15 Faurecia Interieur Ind Dispositif absorbeur de choc pour vehicule et portiere de vehicule munie d'un tel dispositif
WO2014125400A2 (en) * 2013-02-18 2014-08-21 Sabic Innovative Plastics Ip B.V. Hybrid quarter module design for front underrun protection device
US8844988B1 (en) * 2013-04-12 2014-09-30 GM Global Technology Operations LLC Energy absorber system and energy absorber thereof
GB2503095A (en) * 2013-04-30 2013-12-18 Daimler Ag Double crash box between front bumper and vehicle frame
US9340231B1 (en) * 2014-08-08 2016-05-17 Google Inc. Energy-absorbing apparatus
US11021120B2 (en) 2014-11-24 2021-06-01 Tesseract Structural Innovations, Inc. Uniform deceleration unit
JP6940409B2 (ja) 2014-11-24 2021-09-29 テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド 等減速ユニット
US11097782B2 (en) 2014-11-24 2021-08-24 Tesseract Structural Innovations, Inc. Sill beam uniform deceleration unit
US9868361B2 (en) * 2014-12-11 2018-01-16 Ford Global Technologies, Llc Battery impact absorbing system
KR102374629B1 (ko) * 2015-06-05 2022-03-15 사빅 글로벌 테크놀러지스 비.브이. 에너지 흡수 조립체 및 그 제조 방법 및 사용 방법
JP6698290B2 (ja) * 2015-08-04 2020-05-27 川崎重工業株式会社 鉄道車両の衝突エネルギー吸収装置
JP6603508B2 (ja) * 2015-08-04 2019-11-06 川崎重工業株式会社 鉄道車両の衝突エネルギー吸収装置
US10065587B2 (en) 2015-11-23 2018-09-04 Flex|N|Gate Corporation Multi-layer energy absorber
DE102016000599A1 (de) * 2016-01-21 2017-08-10 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Crashbox
WO2017141112A1 (en) * 2016-02-19 2017-08-24 A.G. Simpson (Usa) Inc. Vehicle frame tie bar
KR101795236B1 (ko) * 2016-04-12 2017-11-08 현대자동차주식회사 충격흡수 유닛, 충격흡수 유닛 제조방법 및 충격흡수 보강재
JP2019514779A (ja) 2016-04-21 2019-06-06 テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド 定減速ユニットクラッシュボックス
CN108163004B (zh) * 2018-01-08 2024-05-10 深圳市乾行达科技有限公司 吸能装置
WO2019204350A1 (en) * 2018-04-16 2019-10-24 Tesseract Structural Innovations, Inc. Uniform deceleration unit
US11034315B2 (en) * 2018-04-17 2021-06-15 Tesla, Inc. Advanced thin-walled structures for enhanced crash performance

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
FR2288648A1 (fr) * 1974-03-05 1976-05-21 Peugeot & Renault Pare-chocs composite absorbeur d'energie
SE383128B (sv) * 1974-07-04 1976-03-01 Saab Scania Ab Cellblock for stotupptagning
US3926463A (en) * 1974-10-11 1975-12-16 Gen Motors Corp Shock absorbing buffer assembly
FR2364788A2 (fr) * 1976-09-21 1978-04-14 Peugeot & Renault Pare-chocs composite absorbeur d'energie
US4227593A (en) * 1976-10-04 1980-10-14 H. H. Robertson Company Kinetic energy absorbing pad
FR2425962A1 (fr) * 1978-05-16 1979-12-14 Renault Dispositif de protection de vehicules automobiles
US4533166A (en) * 1983-04-04 1985-08-06 General Electric Company Double beam motor vehicle bumpers
FR2691124B1 (fr) * 1992-05-12 1994-11-18 Maximilien Annie Atténuateur de choc d'un véhicule contre un obstacle fixe.
FR2694528B1 (fr) * 1992-08-06 1994-09-23 Plastic Omnium Cie Pare-chocs à absorbeur de chocs modulaire, notamment pour véhicule automobile.
US5219197A (en) * 1992-08-24 1993-06-15 General Motors Corporation Reinforcing insert for an automotive bumper
US5425561A (en) * 1993-12-21 1995-06-20 General Motors Corporation Flexible insert for an automotive bumper
US5636866A (en) * 1994-09-21 1997-06-10 Kojima Press Industry Co., Ltd. Shock absorbing structure for motor vehicle
KR960013914A (ko) * 1994-10-04 1996-05-22 고오사이 아끼오 충격흡수 구조체
US5746419A (en) * 1996-10-16 1998-05-05 General Motors Corporation Energy absorbing device

Also Published As

Publication number Publication date
FR2790527A1 (fr) 2000-09-08
EP1035351B1 (de) 2003-10-22
DE60006015T2 (de) 2004-06-24
EP1035351A1 (de) 2000-09-13
FR2790527B1 (fr) 2001-05-11
US6270131B1 (en) 2001-08-07
ES2208231T3 (es) 2004-06-16

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