CA2818282A1 - Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee - Google Patents

Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee Download PDF

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Publication number
CA2818282A1
CA2818282A1 CA2818282A CA2818282A CA2818282A1 CA 2818282 A1 CA2818282 A1 CA 2818282A1 CA 2818282 A CA2818282 A CA 2818282A CA 2818282 A CA2818282 A CA 2818282A CA 2818282 A1 CA2818282 A1 CA 2818282A1
Authority
CA
Canada
Prior art keywords
matrix
fibers
energy
front face
plastic
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.)
Abandoned
Application number
CA2818282A
Other languages
English (en)
French (fr)
Inventor
Marie-Pierre Buron
Philippe Compagnon
Abla Steinmetz
Vincent Gonin
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.)
Flex N Gate France SAS
Original Assignee
Faurecia Bloc Avant SAS
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 Faurecia Bloc Avant SAS filed Critical Faurecia Bloc Avant SAS
Publication of CA2818282A1 publication Critical patent/CA2818282A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
    • 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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/152—Front or rear frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/082—Engine compartments
    • B62D25/085—Front-end modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
    • B62D29/005—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material preformed metal and synthetic material elements being joined together, e.g. by adhesives
    • 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
    • F16F7/003—One-shot shock absorbers
    • 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
    • F16F7/124—Vibration-dampers; Shock-absorbers using plastic deformation of members characterised by their special construction from fibre-reinforced plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)
CA2818282A 2010-11-22 2011-11-21 Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee Abandoned CA2818282A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1059581 2010-11-22
FR1059581A FR2967740B1 (fr) 2010-11-22 2010-11-22 Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee
PCT/FR2011/052711 WO2012069746A1 (fr) 2010-11-22 2011-11-21 Dispositif d'absorption d'énergie avec des fibres noyées dans une matière plastique, et face avant associée

Publications (1)

Publication Number Publication Date
CA2818282A1 true CA2818282A1 (fr) 2012-05-31

Family

ID=45420681

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2818282A Abandoned CA2818282A1 (fr) 2010-11-22 2011-11-21 Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee

Country Status (11)

Country Link
US (1) US9051984B2 (https=)
EP (1) EP2643192B1 (https=)
JP (1) JP2014505838A (https=)
KR (1) KR20130140086A (https=)
CN (1) CN103328274B (https=)
BR (1) BR112013012373A2 (https=)
CA (1) CA2818282A1 (https=)
ES (1) ES2517442T3 (https=)
FR (1) FR2967740B1 (https=)
MX (1) MX2013005765A (https=)
WO (1) WO2012069746A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104417467A (zh) * 2013-09-10 2015-03-18 富士重工业株式会社 冲击吸收装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2967740B1 (fr) * 2010-11-22 2012-12-28 Faurecia Bloc Avant Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee
KR101704302B1 (ko) * 2015-12-10 2017-02-08 현대자동차주식회사 리인포스 멤버
JP6489152B2 (ja) * 2017-05-16 2019-03-27 マツダ株式会社 車両用フレーム部材
IT201700103763A1 (it) * 2017-09-15 2019-03-15 Srt S R L Elemento ad assorbimento d’urto polimerico per un veicolo e struttura paraurti
US11077812B2 (en) * 2018-02-27 2021-08-03 GM Global Technology Operations LLC Composite energy-absorbing assembly

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1391780A (en) * 1971-12-24 1975-04-23 Gkn Sankey Ltd Composite materil comprising a matrix having therein reinforcement elements
US4742899A (en) * 1985-05-13 1988-05-10 Ford Motor Company Fiber reinforced tubular component
US5732801A (en) * 1996-08-05 1998-03-31 Gertz; David C. Energy absorbing bumper support structure
DE19931981B4 (de) * 1999-07-09 2006-03-09 Audi Ag Faserverbund-Bauteil, für ein Kraftfahrzeug
JP4491955B2 (ja) * 1999-11-02 2010-06-30 東レ株式会社 繊維強化プラスチック製衝撃エネルギー吸収部材
US6312028B1 (en) * 1999-12-04 2001-11-06 Ford Global Technologies, Inc. Motor vehicle energy absorbing member
US6296301B1 (en) * 1999-12-21 2001-10-02 Daimlerchrysler Corporation Motor vehicle body structure using a woven fiber
US6644722B2 (en) * 2002-01-17 2003-11-11 Bayer Corporation Molded article having a rigid support and a rigid hollow member
JP2003285323A (ja) * 2002-03-28 2003-10-07 Sumitomo Chem Co Ltd 繊維強化熱可塑性樹脂ペレット、ペレットの可塑化方法および成形体の製造方法
JP4402333B2 (ja) * 2002-05-01 2010-01-20 出光興産株式会社 二色成形品およびその成形方法
JP2005067527A (ja) * 2003-08-27 2005-03-17 Aisin Seiki Co Ltd 自動車用バンパ装置
JP4118263B2 (ja) * 2004-07-15 2008-07-16 本田技研工業株式会社 自動車用衝撃吸収部材
NO20053599D0 (no) * 2005-07-22 2005-07-22 Norsk Hydro As Kollisjonsbeskyttelsessystem
GB2437499A (en) * 2006-04-26 2007-10-31 Touchfirst Ltd Vehicle nudge bar
KR20070122294A (ko) * 2006-06-26 2007-12-31 현대모비스 주식회사 자동차의 범퍼
KR100814862B1 (ko) * 2006-11-07 2008-03-20 (주)삼박 범퍼 시스템
FR2908715B1 (fr) * 2006-11-20 2009-07-03 Valeo Systemes Thermiques Bouclier de protection contre les chocs pour face avant de vehicule automobile et module de face avant comportant un tel bouclier
FR2910865B1 (fr) * 2006-12-28 2009-04-03 Plastic Omnium Cie Piece d'appui pour systeme d'absorption de chocs destinee a etre montee en bout d'un longeron d'un vehicule automobile
FR2911831B1 (fr) * 2007-01-31 2009-04-24 Faurecia Bloc Avant Poutre de pare-chocs pour vehicule automobile.
FR2919566B1 (fr) * 2007-08-03 2010-04-30 Faurecia Bloc Avant Face avant de vehicule automobile avec traverse au niveau des longerons principaux
FR2927033B1 (fr) * 2008-02-05 2010-03-26 Peugeot Citroen Automobiles Sa Poutre d'absorption d'energie pour pare-chocs avant et pare-chocs avant de vehicule automobile
US7918493B2 (en) * 2008-08-08 2011-04-05 Mazda Motor Corporation Impact energy absorber and fabrication method thereof
FR2943595B1 (fr) * 2009-03-26 2011-06-03 Faurecia Bloc Avant Ensemble avant de vehicule automobile comprenant un bouclier pare-chocs avant
US20100320780A1 (en) * 2009-06-18 2010-12-23 B Green Innovations, Inc. Composite vehicle bumper using recycled rubber
FR2967740B1 (fr) * 2010-11-22 2012-12-28 Faurecia Bloc Avant Dispositif d'absorption d'energie avec des fibres noyees dans une matiere plastique, et face avant associee
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
US8328251B2 (en) * 2010-12-17 2012-12-11 Sabic Innovative Plastics Ip B.V. Asymmetric energy absorber and method of making and using the same
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104417467A (zh) * 2013-09-10 2015-03-18 富士重工业株式会社 冲击吸收装置
US10077015B2 (en) 2013-09-10 2018-09-18 Subaru Corporation Impact absorber

Also Published As

Publication number Publication date
CN103328274B (zh) 2015-07-29
FR2967740A1 (fr) 2012-05-25
KR20130140086A (ko) 2013-12-23
FR2967740B1 (fr) 2012-12-28
US9051984B2 (en) 2015-06-09
EP2643192A1 (fr) 2013-10-02
MX2013005765A (es) 2013-09-02
EP2643192B1 (fr) 2014-09-10
JP2014505838A (ja) 2014-03-06
CN103328274A (zh) 2013-09-25
ES2517442T3 (es) 2014-11-03
WO2012069746A1 (fr) 2012-05-31
BR112013012373A2 (pt) 2016-08-30
US20140042758A1 (en) 2014-02-13

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20161107

FZDE Discontinued

Effective date: 20181121