AU2001265177A1 - Motor vehicle bumper - Google Patents

Motor vehicle bumper

Info

Publication number
AU2001265177A1
AU2001265177A1 AU2001265177A AU6517701A AU2001265177A1 AU 2001265177 A1 AU2001265177 A1 AU 2001265177A1 AU 2001265177 A AU2001265177 A AU 2001265177A AU 6517701 A AU6517701 A AU 6517701A AU 2001265177 A1 AU2001265177 A1 AU 2001265177A1
Authority
AU
Australia
Prior art keywords
motor vehicle
vehicle bumper
bumper
motor
vehicle
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
AU2001265177A
Inventor
Frederick D. Hunter
Paul Lafata
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.)
Textron Automotive Co Inc
Original Assignee
Textron Automotive Co Inc
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 Textron Automotive Co Inc filed Critical Textron Automotive Co Inc
Publication of AU2001265177A1 publication Critical patent/AU2001265177A1/en
Abandoned 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
    • B60R19/18—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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3044—Bumpers
    • 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
    • B60R2019/184—Blow moulded
    • 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
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • 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
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • B60R2019/1873—Cellular materials
    • 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
    • B60R2019/1886—Bumper fascias and fastening means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Vibration Dampers (AREA)
AU2001265177A 2000-05-31 2001-05-31 Motor vehicle bumper Abandoned AU2001265177A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20814600P 2000-05-31 2000-05-31
US60208146 2000-05-31
PCT/US2001/017433 WO2001092064A1 (en) 2000-05-31 2001-05-31 Motor vehicle bumper

Publications (1)

Publication Number Publication Date
AU2001265177A1 true AU2001265177A1 (en) 2001-12-11

Family

ID=22773364

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001265177A Abandoned AU2001265177A1 (en) 2000-05-31 2001-05-31 Motor vehicle bumper

Country Status (4)

Country Link
US (1) US6863322B2 (en)
EP (1) EP1284889A4 (en)
AU (1) AU2001265177A1 (en)
WO (1) WO2001092064A1 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7625023B2 (en) * 2000-02-07 2009-12-01 Oakwood Energy Management, Inc. Modular energy absorber with ribbed wall structure
DE10297699D2 (en) * 2001-11-09 2005-02-17 Dynamit Nobel Kunststoff Gmbh Bumper with a bumper and a bumper cover
DE60336938D1 (en) * 2002-09-30 2011-06-09 Sekisui Plastics Shock absorbers for the protection of pedestrians
DE10260387A1 (en) * 2002-12-21 2004-07-01 Volkswagen Ag Shock absorber unit for a vehicle, in particular, a motor vehicle comprises an insert which is located between the carrier beam and the cover of the unit, and incorporates cup-like deformation elements
US20040174025A1 (en) * 2003-03-07 2004-09-09 General Electric Company Blow molded energy absorber for a vehicle front end
JP4292911B2 (en) * 2003-07-31 2009-07-08 トヨタ自動車株式会社 Body bumper structure
US7188876B2 (en) * 2004-09-14 2007-03-13 General Electric Company Bumper assembly including energy absorber with vertical translation crush lobes
JP4255909B2 (en) 2004-12-24 2009-04-22 本田技研工業株式会社 Bumper beam structure
US7625036B2 (en) * 2006-04-04 2009-12-01 Oakwood Energy Management, Inc. Multi-sectional modular energy absorber and method for configuring same
JP4735843B2 (en) * 2006-06-29 2011-07-27 マツダ株式会社 Automotive bumper structure
DE102006030504B4 (en) * 2006-07-01 2015-07-02 Audi Ag Bumper for a motor vehicle
FR2903358B1 (en) * 2006-07-06 2008-10-10 Faurecia Bloc Avant METHOD FOR PRODUCING A BUMPER SERIES FOR A MOTOR VEHICLE AND ASSOCIATED BUMPER SERIES
US7726725B2 (en) 2007-08-09 2010-06-01 Magna International Inc. Vacuum-formed “firm-feel” reinforcement for bumper fascias
DE102007040942A1 (en) * 2007-08-30 2009-03-05 GM Global Technology Operations, Inc., Detroit Impact limiting system of a vehicle
US20090072557A1 (en) * 2007-09-18 2009-03-19 Magna International Inc. Vehicle bumper system energy absorber
KR101013901B1 (en) * 2007-12-18 2011-02-14 현대자동차주식회사 Bumper Apparatus With Multi-Energy Absorbing Structure
US7866716B2 (en) 2008-04-08 2011-01-11 Flex-N-Gate Corporation Energy absorber for vehicle
US8029041B2 (en) * 2008-04-12 2011-10-04 Ford Global Technologies, Llc Door trim-integrated pelvic impact energy-absorbing construction for vehicle
KR100897334B1 (en) * 2008-04-30 2009-05-15 현대자동차주식회사 Impact absorption plate
ITTO20090557A1 (en) * 2009-07-23 2011-01-24 Inglass S R L PROCEDURE FOR THE REALIZATION OF AN ARTICLE IN PRINTED PLASTIC MATERIAL
GB2486253A (en) * 2010-12-09 2012-06-13 Sandeep Kumar Anand Safety bumper
DE102011122010A1 (en) * 2011-12-23 2013-06-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Redox flow battery with external supply line and / or disposal line
JP5920228B2 (en) * 2013-01-09 2016-05-18 トヨタ自動車株式会社 Bumper for vehicle equipped with pedestrian collision detection device
US20140216852A1 (en) * 2013-02-07 2014-08-07 GM Global Technology Operations LLC Impact resistant article
JP6226226B2 (en) * 2013-06-21 2017-11-08 スズキ株式会社 Vehicle front structure
EP2899230A1 (en) 2014-01-22 2015-07-29 Solvay Specialty Polymers USA, LLC. Automotive articles
US9415708B2 (en) 2014-02-18 2016-08-16 Oakwood Energy Management, Inc. Conformable energy absorber
DE102014011790A1 (en) 2014-08-12 2016-02-18 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) bumper module
DE102014016044A1 (en) 2014-10-29 2016-05-04 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Front end of a motor vehicle and bumper stiffening to
US10065587B2 (en) 2015-11-23 2018-09-04 Flex|N|Gate Corporation Multi-layer energy absorber
FR3117429B1 (en) * 2020-12-16 2024-05-03 Psa Automobiles Sa BUMPER DEVICE WITH INTEGRATED ABSORBER AND VEHICLE COMPRISING SUCH A DEVICE
FR3142413A1 (en) * 2022-11-24 2024-05-31 Psa Automobiles Sa Rear bumper shield for a motor vehicle incorporating absorption elements

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288648A1 (en) 1974-03-05 1976-05-21 Peugeot & Renault ENERGY ABSORBING COMPOSITE BUMPER
JPS59146826A (en) * 1983-02-10 1984-08-22 Hashimoto Forming Co Ltd Manufacture of synthetic resin molded item
US5100187A (en) * 1987-12-28 1992-03-31 Milad Limited Partnership Vehicle bumper
US5139297A (en) * 1991-09-12 1992-08-18 Ford Motor Company Internal stroking bumper beam
US5385375A (en) * 1992-11-23 1995-01-31 General Motors Corporation Reinforced impact beam for a bumper assembly and method of manufacture
JPH07205264A (en) * 1994-01-11 1995-08-08 Nippon Steel Chem Co Ltd Multilayer blow molded form
US5695699A (en) * 1994-09-21 1997-12-09 Taisei Plas Co., Ltd. Heterogenous foam injection molding method
CA2328626C (en) * 1998-04-13 2008-02-26 Conix Corporation Method for overmolding sink marks for an automotive component
DE60009985T2 (en) * 1999-06-28 2004-09-02 Mazda Motor Corp. Motor vehicle front end body
WO2001012411A1 (en) * 1999-08-16 2001-02-22 Decoma International Corp. Method for forming a fascia assembly for a motor vehicle

Also Published As

Publication number Publication date
US20040017089A1 (en) 2004-01-29
WO2001092064A1 (en) 2001-12-06
US6863322B2 (en) 2005-03-08
EP1284889A4 (en) 2005-04-27
EP1284889A1 (en) 2003-02-26

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