ATE334022T1 - Stossfängerstange und stossfängeranorndung mit einer stossfängerstange - Google Patents

Stossfängerstange und stossfängeranorndung mit einer stossfängerstange

Info

Publication number
ATE334022T1
ATE334022T1 AT01970838T AT01970838T ATE334022T1 AT E334022 T1 ATE334022 T1 AT E334022T1 AT 01970838 T AT01970838 T AT 01970838T AT 01970838 T AT01970838 T AT 01970838T AT E334022 T1 ATE334022 T1 AT E334022T1
Authority
AT
Austria
Prior art keywords
bumper
bar
assembly
bumper assembly
energy absorber
Prior art date
Application number
AT01970838T
Other languages
English (en)
Inventor
Adam K Trappe
Original Assignee
Gen Electric
Adam K Trappe
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 Gen Electric, Adam K Trappe filed Critical Gen Electric
Application granted granted Critical
Publication of ATE334022T1 publication Critical patent/ATE334022T1/de

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
    • 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
    • B60R19/18—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
    • B60R2019/1853—Structural beams therefor, e.g. shock-absorbing made of plastic material of reinforced plastic 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
    • B60R2019/1866—Cellular structures
AT01970838T 2001-09-12 2001-09-12 Stossfängerstange und stossfängeranorndung mit einer stossfängerstange ATE334022T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/028453 WO2003022638A1 (en) 2001-09-12 2001-09-12 Bumper beam and bumper assembly including a bumper beam

Publications (1)

Publication Number Publication Date
ATE334022T1 true ATE334022T1 (de) 2006-08-15

Family

ID=27732049

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01970838T ATE334022T1 (de) 2001-09-12 2001-09-12 Stossfängerstange und stossfängeranorndung mit einer stossfängerstange

Country Status (9)

Country Link
US (1) US6669251B2 (de)
EP (1) EP1427608B1 (de)
JP (1) JP2005502521A (de)
KR (1) KR100770504B1 (de)
CN (1) CN100488812C (de)
AT (1) ATE334022T1 (de)
DE (1) DE60121833T2 (de)
ES (1) ES2267813T3 (de)
WO (1) WO2003022638A1 (de)

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US8016331B2 (en) * 2008-02-14 2011-09-13 Shape Corp. Energy absorber with sidewall stabilizer ribs
US7866716B2 (en) 2008-04-08 2011-01-11 Flex-N-Gate Corporation Energy absorber for vehicle
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WO2011057103A2 (en) * 2009-11-06 2011-05-12 Shape Corp. Energy absorber with lobes providing uniform pedestrian impact
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US9415708B2 (en) 2014-02-18 2016-08-16 Oakwood Energy Management, Inc. Conformable energy absorber
CN104842911B (zh) * 2015-04-28 2017-04-12 杭州云乐车辆技术有限公司 一种汽车用吸能式防撞装置
US10351085B2 (en) * 2015-06-05 2019-07-16 Sabic Global Technologies B.V. Energy absorbing assembly and methods for making and using the same
US9580029B2 (en) * 2015-06-05 2017-02-28 Toyota Motor Engineering & Manufacturing North America, Inc. Bumper assemblies including a bumper cover reinforcement and vehicles incorporating the same
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KR101721767B1 (ko) * 2015-08-17 2017-03-30 롯데케미칼 주식회사 자동차 후방 범퍼 빔 사출성형용 폴리올레핀 수지
KR101688320B1 (ko) * 2015-06-29 2017-01-02 롯데케미칼 주식회사 자동차용 후방 범퍼 빔 구조
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CN106218735A (zh) * 2016-10-09 2016-12-14 芜湖瑞德机械科技有限公司 一种高强度aes/pp汽车扰流板及其制备方法
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KR101983998B1 (ko) * 2017-11-23 2019-05-30 한화큐셀앤드첨단소재(주) 차량의 범퍼용 스티프너
KR102150320B1 (ko) * 2017-12-06 2020-09-01 (주)엘지하우시스 차량용 범퍼 빔 구조체
KR102202379B1 (ko) * 2017-12-11 2021-01-12 (주)엘지하우시스 차량용 범퍼 빔 구조체 및 그의 제조방법
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Also Published As

Publication number Publication date
EP1427608B1 (de) 2006-07-26
EP1427608A4 (de) 2004-12-01
CN100488812C (zh) 2009-05-20
DE60121833T2 (de) 2007-05-10
US6669251B2 (en) 2003-12-30
US20030047952A1 (en) 2003-03-13
JP2005502521A (ja) 2005-01-27
ES2267813T3 (es) 2007-03-16
WO2003022638A1 (en) 2003-03-20
KR100770504B1 (ko) 2007-10-25
KR20040033044A (ko) 2004-04-17
EP1427608A1 (de) 2004-06-16
CN1558846A (zh) 2004-12-29
DE60121833D1 (de) 2006-09-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties