FR2763659B1 - Element utilisant de la mousse de metal pour absorber de l'energie de choc - Google Patents

Element utilisant de la mousse de metal pour absorber de l'energie de choc

Info

Publication number
FR2763659B1
FR2763659B1 FR9806381A FR9806381A FR2763659B1 FR 2763659 B1 FR2763659 B1 FR 2763659B1 FR 9806381 A FR9806381 A FR 9806381A FR 9806381 A FR9806381 A FR 9806381A FR 2763659 B1 FR2763659 B1 FR 2763659B1
Authority
FR
France
Prior art keywords
metal foam
absorb shock
shock energy
energy
absorb
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
FR9806381A
Other languages
English (en)
Other versions
FR2763659A1 (fr
Inventor
Konrad Eipper
Sven Hicken
Stephan Huschka
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2763659A1 publication Critical patent/FR2763659A1/fr
Application granted granted Critical
Publication of FR2763659B1 publication Critical patent/FR2763659B1/fr
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
FR9806381A 1997-05-23 1998-05-20 Element utilisant de la mousse de metal pour absorber de l'energie de choc Expired - Lifetime FR2763659B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19721608A DE19721608C2 (de) 1997-05-23 1997-05-23 Energieabsorbierendes Element

Publications (2)

Publication Number Publication Date
FR2763659A1 FR2763659A1 (fr) 1998-11-27
FR2763659B1 true FR2763659B1 (fr) 2000-08-04

Family

ID=7830282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9806381A Expired - Lifetime FR2763659B1 (fr) 1997-05-23 1998-05-20 Element utilisant de la mousse de metal pour absorber de l'energie de choc

Country Status (5)

Country Link
JP (1) JPH1159298A (fr)
DE (1) DE19721608C2 (fr)
FR (1) FR2763659B1 (fr)
GB (1) GB2325509B (fr)
IT (1) IT1299473B1 (fr)

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DE19953395A1 (de) * 1999-11-06 2001-05-10 Siemens Duewag Gmbh Einrichtung für den Energieverzehr bei einem Schienenfahrzeug, insbesondere des Nahverkehrs
US6467834B1 (en) 2000-02-11 2002-10-22 L&L Products Structural reinforcement system for automotive vehicles
DE10062802B4 (de) * 2000-12-15 2006-11-09 Audi Ag Deformationselement für ein Kraftfahrzeug
EP1256490A3 (fr) * 2001-05-11 2003-06-04 Benteler Automobiltechnik GmbH & Co. KG Combinaison d'un pare-chocs avec des absorbeurs de chocs destructibles
KR100448142B1 (ko) * 2001-08-28 2004-09-10 현대자동차주식회사 자동차용 범퍼 스테이
DE10214051A1 (de) * 2002-03-26 2003-10-09 Porsche Ag Faltbarer Hohlträger, insbesondere Längsträger für ein Fahrzeug
DE10224830C1 (de) * 2002-06-05 2003-12-11 Benteler Automobiltechnik Gmbh Sicherheitsvorrichtung für Kraftfahrzeuge sowie Verfahren zur Reduzierung der bei einem Unfall an einem Insassen eines Kraftfahrzeugs angreifenden Beschleunigungskräfte
FR2849416B1 (fr) * 2002-12-30 2006-03-03 Valeo Thermique Moteur Sa Boitier absorbeur d'energie pour poutre pare-chocs de vehicule automobile
FR2855437B1 (fr) * 2003-05-30 2005-08-26 Valeo Thermique Moteur Sa Procede de fabrication d'un boitier absorbeur d'energie pour poutre pare-chocs de vehicule automobile
JP2006266390A (ja) * 2005-03-24 2006-10-05 Sus Corp 制振装置
US8381403B2 (en) 2005-05-25 2013-02-26 Zephyros, Inc. Baffle for an automotive vehicle and method of use therefor
FR2889136B1 (fr) * 2005-07-28 2008-10-03 Valeo Systemes Thermiques Dispositif d'absorption d'energie notamment pour poutre pare-chocs de vehicule automobile
FR2889137B1 (fr) * 2005-07-28 2007-09-21 Valeo Systemes Thermiques Dispositif d'absorption d'energie pour poutre pare-chocs de vehicule automobile et procede de fabrication de ce dispositif
US7926179B2 (en) 2005-08-04 2011-04-19 Zephyros, Inc. Reinforcements, baffles and seals with malleable carriers
EP1762465B1 (fr) * 2005-09-08 2009-07-01 Ford Global Technologies, LLC Structure de protection en cas de choc
EP1762466B1 (fr) * 2005-09-08 2009-03-25 Ford Global Technologies, LLC Arrangement de bloc d'absorption d'énergie de choc
JP2009103140A (ja) * 2007-10-19 2009-05-14 Kobe Steel Ltd 衝撃エネルギー吸収部材の製造方法および衝撃エネルギー吸収部材
JP4918464B2 (ja) * 2007-11-15 2012-04-18 Ｊｆｅテクノリサーチ株式会社 衝撃エネルギー吸収体
DE102008052074A1 (de) 2008-10-17 2010-04-22 Rheinmetall Landsysteme Gmbh Waffensystem mit einem Trägerfahrzeug und einem fahrzeuggebundenen Mörser
DE102008056108A1 (de) * 2008-11-06 2010-05-12 Rheinmetall Waffe Munition Gmbh Waffe mit Rücklauf und einer diesen dämpfenden Bremseinrichtung
DE102008056112A1 (de) 2008-11-06 2010-05-12 Rheinmetall Waffe Munition Gmbh Mörser
DE102009016941B4 (de) * 2009-04-08 2017-10-19 Daimler Ag Energieabsorptionseinrichtung
EP2298610B1 (fr) * 2010-05-06 2013-07-10 ISE Automotive GmbH Elément d'absorption de choc
CN103253216A (zh) * 2013-05-17 2013-08-21 奇昊汽车系统（苏州）有限公司 焊接保险杆吸能盒的防飞溅装置
CN104002753A (zh) * 2014-05-23 2014-08-27 河南速达电动汽车科技有限公司 一种六角不等边新式汽车前防撞梁用的吸能盒结构
CN104088947B (zh) * 2014-06-06 2017-07-07 中国核电工程有限公司 一种利用材料极限特性的能量吸收装置及其制作方法
RU2555871C1 (ru) * 2014-06-26 2015-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" Ударозащитное устройство транспортного средства с пассивной системой демпфирования
ES2609514B2 (es) * 2015-10-15 2017-10-27 Universidad Politécnica de Madrid Sistema y método de absorción de impactos basado en una espuma de aluminio reforzada
RU175120U1 (ru) * 2016-11-24 2017-11-21 Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Академия Вооруженных Сил Российской Федерации" Крашбокс транспортного средства с овальным основанием и в форме катеноида
IT201700017003A1 (it) * 2017-02-15 2018-08-15 Bigaran S R L Respingente ferroviario
CN114030437B (zh) * 2021-11-30 2024-01-19 电子科技大学长三角研究院(湖州) 一种负高斯曲率曲面吸能结构

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GB1062973A (en) * 1963-06-07 1967-03-22 George Angus & Comapny Ltd Improvements in buffers of resilient material
US3520550A (en) * 1968-01-15 1970-07-14 Ford Motor Co Energy absorbing structure for a motor vehicle
US3595059A (en) * 1969-07-10 1971-07-27 American Velcro Inc Method for shaping products made of foam metal by progressive localized crushing of foam structure
JPS4915877A (fr) * 1972-06-09 1974-02-12
US4722563A (en) * 1984-06-25 1988-02-02 Michael Ladney Vehicle bumper
AT394004B (de) * 1990-06-25 1992-01-27 Austria Metall Stossverzehrkoerper, insbesondere fuer kraftfahrzeuge
US5194199A (en) * 1991-02-20 1993-03-16 Volkswagen Ag Method of producing a beam-like structural part having a core of light-weight material
DE4216025A1 (de) * 1992-05-15 1993-11-18 Werner Schnaebele Schutzvorrichtung an Fahrzeugen
US5281251A (en) * 1992-11-04 1994-01-25 Alcan International Limited Process for shape casting of particle stabilized metal foam
DE9402743U1 (de) * 1994-02-19 1994-04-07 Gerhardi & Cie Gmbh & Co Kg Aufprallschutz für ein Kraftfahrzeugverkleidungsteil
JP3532241B2 (ja) * 1994-04-06 2004-05-31 株式会社神戸製鋼所 エネルギー吸収部材
DE9405874U1 (de) * 1994-04-08 1995-08-03 Gerhardi & Cie Gmbh & Co Kg Energieabsorbierendes Deformationselement zum Schutz der Kraftfahrzeugkarosserie
DE9408614U1 (de) * 1994-05-26 1995-09-21 Correcta Gmbh Geschäumtes, energieabsorbierendes Formteil
JPH08164869A (ja) * 1994-12-15 1996-06-25 Fuji Heavy Ind Ltd 車両の前部フレーム構造
DE19533366C2 (de) * 1995-09-09 1998-03-19 Ymos Ag Ind Produkte Aufprallträger für Kraftfahrzeuge

Also Published As

Publication number Publication date
GB2325509B (en) 1999-04-07
ITRM980327A0 (it) 1998-05-22
IT1299473B1 (it) 2000-03-16
GB9811164D0 (en) 1998-07-22
DE19721608A1 (de) 1998-11-26
DE19721608C2 (de) 2002-03-07
FR2763659A1 (fr) 1998-11-27
ITRM980327A1 (it) 1999-11-22
GB2325509A (en) 1998-11-25
JPH1159298A (ja) 1999-03-02

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