CN100421999C - 带有整体能量吸收器和横梁的保险杠 - Google Patents

带有整体能量吸收器和横梁的保险杠 Download PDF

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Publication number
CN100421999C
CN100421999C CNB038127067A CN03812706A CN100421999C CN 100421999 C CN100421999 C CN 100421999C CN B038127067 A CNB038127067 A CN B038127067A CN 03812706 A CN03812706 A CN 03812706A CN 100421999 C CN100421999 C CN 100421999C
Authority
CN
China
Prior art keywords
energy absorber
bight
bearing
crossbeam
bumper assembly
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
Application number
CNB038127067A
Other languages
English (en)
Chinese (zh)
Other versions
CN1659067A (zh
Inventor
达林·伊万斯
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.)
Shape Inc
Netshape Corp
NetShape Energy Management LLC
Original Assignee
Shape Inc
NetShape Energy Management LLC
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
Priority claimed from US10/163,838 external-priority patent/US6663150B1/en
Priority claimed from US10/294,124 external-priority patent/US6709036B1/en
Application filed by Shape Inc, NetShape Energy Management LLC filed Critical Shape Inc
Publication of CN1659067A publication Critical patent/CN1659067A/zh
Application granted granted Critical
Publication of CN100421999C publication Critical patent/CN100421999C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
    • B60D1/56—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting securing to the vehicle bumper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
    • B60D1/52—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting removably mounted
    • 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
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • 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
    • 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
    • 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
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
    • 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
    • B60R2019/1866—Cellular structures
CNB038127067A 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠 Expired - Fee Related CN100421999C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/163,838 2002-06-06
US10/163,838 US6663150B1 (en) 2002-06-06 2002-06-06 Bumper with integrated energy absorber and beam
US10/294,124 2002-11-14
US10/294,124 US6709036B1 (en) 2002-11-14 2002-11-14 Bumper with hitch

Related Child Applications (9)

Application Number Title Priority Date Filing Date
CNB2006101091427A Division CN100421997C (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNA2008101259450A Division CN101298238A (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNB2006101091408A Division CN100554014C (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNA2008101259501A Division CN101298242A (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNA2008101259484A Division CN101298240A (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNB2006101091412A Division CN100450827C (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNA200810125947XA Division CN101298239A (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNA2008101259499A Division CN101298241A (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠
CNA2008101259516A Division CN101298243A (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠

Publications (2)

Publication Number Publication Date
CN1659067A CN1659067A (zh) 2005-08-24
CN100421999C true CN100421999C (zh) 2008-10-01

Family

ID=29738931

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038127067A Expired - Fee Related CN100421999C (zh) 2002-06-06 2003-06-06 带有整体能量吸收器和横梁的保险杠

Country Status (7)

Country Link
EP (1) EP1509423A4 (fr)
JP (1) JP2005528286A (fr)
CN (1) CN100421999C (fr)
AU (1) AU2003248628A1 (fr)
CA (1) CA2485712A1 (fr)
MX (1) MXPA04012007A (fr)
WO (1) WO2003104030A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108136986A (zh) * 2015-10-16 2018-06-08 麦格纳国际公司 横梁和用于制造横梁的方法

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2867735B1 (fr) * 2004-03-17 2007-06-08 Renault Sas Structure d'absorption de chocs et bouclier avant d'automobile la comprenant
FR2869276B1 (fr) * 2004-04-23 2006-07-28 Plastic Omnium Cie Poutre a insert surmoule
FR2885095B1 (fr) 2005-04-29 2009-02-27 Plastic Omnium Cie Ensemble d'une peau de pare-chocs et d'un absorbeur en u, absorbeur en u
CN100445134C (zh) * 2005-10-09 2008-12-24 现代自动车株式会社 应用于汽车前保险杠的能量吸收器
FR2900616B1 (fr) * 2006-05-04 2009-05-01 Peugeot Citroen Automobiles Sa Vehicule comprenant une armature servant de support a un pare-chocs
FR2900617A1 (fr) * 2006-05-04 2007-11-09 Peugeot Citroen Automobiles Sa Vehicule comprenant une armature servant de support a un pare-chocs
FR2914601B1 (fr) 2007-04-06 2009-07-10 Plastic Omnium Cie Ensemble d'une poutre de chocs et d'un absorbeur
FR2917692B1 (fr) * 2007-06-21 2010-04-30 Plastic Omnium Cie Lot d'au moins deux modules destines a etre rapportes sur une peau de pare-chocs.
JP5251289B2 (ja) * 2007-08-10 2013-07-31 日産自動車株式会社 エネルギー吸収部材および車両用バンパ
US8505990B2 (en) * 2007-12-21 2013-08-13 Sabic Innovative Plastics Ip B.V. Corner energy absorber and bumper system
JP5042904B2 (ja) * 2008-04-08 2012-10-03 昭和電工株式会社 車両用バンパーリインフォースメント
KR100974748B1 (ko) * 2008-05-16 2010-08-06 현대자동차주식회사 자동차의 범퍼 백빔 구조
US7823938B2 (en) * 2008-10-17 2010-11-02 Honda Motor Co., Ltd. Bumper faceplate with ports
PL2839895T3 (pl) * 2010-09-23 2018-10-31 Shape Corp. Urządzenie i sposób formowania belki rurowej z pojedynczym odgałęzieniem środkowym
WO2012140151A1 (fr) 2011-04-15 2012-10-18 Basf Se Procédé de production d'une pièce structurale d'absorption d'énergie
JP5864217B2 (ja) * 2011-11-04 2016-02-17 アイシン精機株式会社 バンパ補強材
JP5987638B2 (ja) * 2012-10-31 2016-09-07 マツダ株式会社 車両の車体構造
DE102014011790A1 (de) 2014-08-12 2016-02-18 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Stoßfängermodul
DE102014016044A1 (de) 2014-10-29 2016-05-04 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Frontpartie eines Kraftfahrzeugs und Stoßfängeraussteifung dazu
DE102015103755A1 (de) * 2015-03-13 2016-09-15 Benteler Automobiltechnik Gmbh Stoßfängersystem für ein Kraftfahrzeug
DE102016000515A1 (de) 2016-01-19 2017-07-20 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Stoßfängermodul
US10065468B2 (en) * 2016-04-22 2018-09-04 GM Global Technology Operations LLC Attachment plate and towing lug combination for a composite bumper beam and composite crush can assembly
SE1750635A1 (en) 2017-05-22 2018-11-23 Gestamp Hardtech Ab Bumper beam with reinforcement patch
FR3070665B1 (fr) * 2017-09-07 2019-09-13 Compagnie Plastic Omnium Piece monobloc formant un bloc avant comportant un systeme d'absorption et un systeme aerodynamique
CN112621883A (zh) * 2020-12-10 2021-04-09 湖北永喆热冲压零部件有限公司 一种汽车保险杠加工用冲孔装置
CN114151487B (zh) * 2021-11-25 2022-10-28 湖南大学 一种可恢复性强的高能量吸收结构及制造工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072334A (en) * 1975-07-21 1978-02-07 Energy Absorption Systems, Inc. Energy absorbing bumper
US4466646A (en) * 1983-02-25 1984-08-21 General Motors Corporation Energy absorbing bumper assembly for vehicles
US4762352A (en) * 1985-11-29 1988-08-09 Honda Giken Kogyo Kabushiki Kaisha Synthetic resin bumper assembly
US5154462A (en) * 1991-12-23 1992-10-13 Ford Motor Company Method for making a bonded vehicular cross member bumper beam from two materials
US5803517A (en) * 1995-07-07 1998-09-08 Honda Giken Kogyo Kabushiki Kaisha Vehicular bumper beam and method for fabricating the same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358269A (en) * 1993-08-30 1994-10-25 Jakeman Walter L Trailer hitch
DE19637512C2 (de) * 1996-09-13 1999-11-11 Daimler Chrysler Ag Stoßfänger
US6139044A (en) * 1997-12-09 2000-10-31 American Bumper & Mfg. Co. Integrated bumper and hitch assembly
US6085954A (en) * 1998-07-15 2000-07-11 Graber Products, Inc. Pivoting extensible rear hitch attachment for equipment carrier
US6736434B2 (en) * 2000-03-22 2004-05-18 Meridian Automotive Systems, Inc. Vehicle and bumper assembly therefor having an integral fascia and energy absorber, and method for making the same
ATE469793T1 (de) * 2000-07-28 2010-06-15 Meridian Automotive Sys Inc Schwebendes stossfängersystem
US6474522B1 (en) * 2001-03-22 2002-11-05 Polymer Recovery Systems Bumper receiver bracket device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072334A (en) * 1975-07-21 1978-02-07 Energy Absorption Systems, Inc. Energy absorbing bumper
US4466646A (en) * 1983-02-25 1984-08-21 General Motors Corporation Energy absorbing bumper assembly for vehicles
US4762352A (en) * 1985-11-29 1988-08-09 Honda Giken Kogyo Kabushiki Kaisha Synthetic resin bumper assembly
US5154462A (en) * 1991-12-23 1992-10-13 Ford Motor Company Method for making a bonded vehicular cross member bumper beam from two materials
US5803517A (en) * 1995-07-07 1998-09-08 Honda Giken Kogyo Kabushiki Kaisha Vehicular bumper beam and method for fabricating the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108136986A (zh) * 2015-10-16 2018-06-08 麦格纳国际公司 横梁和用于制造横梁的方法
CN108136986B (zh) * 2015-10-16 2021-07-06 麦格纳国际公司 横梁和用于制造横梁的方法
US11267416B2 (en) 2015-10-16 2022-03-08 Magna International Inc. Crossmember and method for manufacturing a crossmember

Also Published As

Publication number Publication date
EP1509423A2 (fr) 2005-03-02
EP1509423A4 (fr) 2005-12-21
WO2003104030A2 (fr) 2003-12-18
WO2003104030B1 (fr) 2005-07-28
MXPA04012007A (es) 2005-03-07
AU2003248628A2 (en) 2003-12-22
AU2003248628A1 (en) 2003-12-22
WO2003104030A3 (fr) 2004-11-04
CA2485712A1 (fr) 2003-12-18
CN1659067A (zh) 2005-08-24
JP2005528286A (ja) 2005-09-22

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