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WO2009037787A1 - Structure de pare-chocs - Google Patents

Structure de pare-chocs Download PDF

Info

Publication number
WO2009037787A1
WO2009037787A1 PCT/JP2007/068426 JP2007068426W WO2009037787A1 WO 2009037787 A1 WO2009037787 A1 WO 2009037787A1 JP 2007068426 W JP2007068426 W JP 2007068426W WO 2009037787 A1 WO2009037787 A1 WO 2009037787A1
Authority
WO
WIPO (PCT)
Prior art keywords
bumper
bumper reinforcement
reinforcement
vehicle body
contact part
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.)
Ceased
Application number
PCT/JP2007/068426
Other languages
English (en)
Japanese (ja)
Inventor
Shigenori Saito
Yasutoshi Shimano
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.)
Nikkeikin Aluminum Core Technology Co Ltd
Original Assignee
Nikkeikin Aluminum Core Technology Co Ltd
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 Nikkeikin Aluminum Core Technology Co Ltd filed Critical Nikkeikin Aluminum Core Technology Co Ltd
Priority to JP2009533017A priority Critical patent/JP4996690B2/ja
Priority to PCT/JP2007/068426 priority patent/WO2009037787A1/fr
Publication of WO2009037787A1 publication Critical patent/WO2009037787A1/fr
Anticipated expiration legal-status Critical
Ceased 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)

Abstract

La présente invention concerne une structure de pare-chocs pouvant supprimer le pic d'une charge d'écrasement au moment de la phase initiale d'une collision. La structure de pare-chocs comprend un renfort de pare-chocs (1) fixé à une carrosserie de véhicule (M) et un support de pare-chocs (2) intercalé entre la carrosserie de véhicule (M) et le renfort de pare-chocs (1). Le support de pare-chocs (2) présente une partie de contact (28) entrant en contact avec le renfort de pare-chocs (1) et des parties (29, 29) opposées au renfort de pare-chocs (1) à un intervalle de celui-ci. Les parties opposées (29, 29) compriment le renfort de pare-chocs (1) lorsque la partie de contact (28) est coincée dans le renfort de pare-chocs (1).
PCT/JP2007/068426 2007-09-21 2007-09-21 Structure de pare-chocs Ceased WO2009037787A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009533017A JP4996690B2 (ja) 2007-09-21 2007-09-21 バンパー構造
PCT/JP2007/068426 WO2009037787A1 (fr) 2007-09-21 2007-09-21 Structure de pare-chocs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/068426 WO2009037787A1 (fr) 2007-09-21 2007-09-21 Structure de pare-chocs

Publications (1)

Publication Number Publication Date
WO2009037787A1 true WO2009037787A1 (fr) 2009-03-26

Family

ID=40467617

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/068426 Ceased WO2009037787A1 (fr) 2007-09-21 2007-09-21 Structure de pare-chocs

Country Status (2)

Country Link
JP (1) JP4996690B2 (fr)
WO (1) WO2009037787A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011024996A1 (fr) * 2009-08-31 2011-03-03 日軽金アクト株式会社 Structure de pare-chocs
DE102009048466A1 (de) * 2009-10-07 2011-04-14 Audi Ag Trägerverbund für ein Kraftfahrzeug und Kraftfahrzeug
FR2967741A1 (fr) * 2010-11-22 2012-05-25 Faurecia Bloc Avant Dispositif d'absorption d'energie bi-matiere a sensibilite thermique reduite, face avant et vehicule automobile incorporant un tel dispositif
CN103158652A (zh) * 2011-12-15 2013-06-19 现代自动车株式会社 用于车辆的缓冲梁组件
KR20240118272A (ko) * 2023-01-27 2024-08-05 주식회사 성우하이텍 차량용 범퍼 빔 유닛

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016000599A1 (de) * 2016-01-21 2017-08-10 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Crashbox
EP3445616B1 (fr) * 2016-04-21 2020-12-16 Tesseract Structural Innovations Inc. Crash box d'unité de décélération uniforme

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002019553A (ja) * 2000-07-11 2002-01-23 Kobe Steel Ltd バンパーステイとステイ付バンパー補強材およびバンパー補強材の取り付け構造
JP2005254829A (ja) * 2004-03-09 2005-09-22 Kobe Steel Ltd バンパーステイ及びバンパー構造体
JP2006224917A (ja) * 2005-02-21 2006-08-31 Honda Motor Co Ltd 車両用バンパビーム取付構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4527613B2 (ja) * 2005-06-22 2010-08-18 株式会社神戸製鋼所 バンパステイおよびバンパ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002019553A (ja) * 2000-07-11 2002-01-23 Kobe Steel Ltd バンパーステイとステイ付バンパー補強材およびバンパー補強材の取り付け構造
JP2005254829A (ja) * 2004-03-09 2005-09-22 Kobe Steel Ltd バンパーステイ及びバンパー構造体
JP2006224917A (ja) * 2005-02-21 2006-08-31 Honda Motor Co Ltd 車両用バンパビーム取付構造

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011051364A (ja) * 2009-08-31 2011-03-17 Nikkeikin Aluminium Core Technology Co Ltd バンパー構造
WO2011024996A1 (fr) * 2009-08-31 2011-03-03 日軽金アクト株式会社 Structure de pare-chocs
DE102009048466B4 (de) * 2009-10-07 2014-07-24 Audi Ag Trägerverbund für ein Kraftfahrzeug und Kraftfahrzeug
DE102009048466A1 (de) * 2009-10-07 2011-04-14 Audi Ag Trägerverbund für ein Kraftfahrzeug und Kraftfahrzeug
FR2967741A1 (fr) * 2010-11-22 2012-05-25 Faurecia Bloc Avant Dispositif d'absorption d'energie bi-matiere a sensibilite thermique reduite, face avant et vehicule automobile incorporant un tel dispositif
CN103249962A (zh) * 2010-11-22 2013-08-14 佛吉亚汽车前端模块公司 低热敏双材料能量吸收装置、前脸及装有这种装置的汽车
WO2012069489A1 (fr) * 2010-11-22 2012-05-31 Faurecia Bloc Avant Dispositif d'absorption d'énergie bi-matière à sensibilité thermique réduite, face avant et véhicule automobile incorporant un tel dispositif
CN103249962B (zh) * 2010-11-22 2015-11-25 佛吉亚汽车前端模块公司 低热敏双材料能量吸收装置、前脸及装有这种装置的汽车
US9346425B2 (en) 2010-11-22 2016-05-24 Faurecia Bloc Avant Dual-material energy-absorption device with low thermal sensitivity, front end and motor vehicle incorporating such a device
CN103158652A (zh) * 2011-12-15 2013-06-19 现代自动车株式会社 用于车辆的缓冲梁组件
KR101338076B1 (ko) * 2011-12-15 2013-12-06 현대자동차주식회사 차량용 범퍼 빔 조립체
US8770638B2 (en) 2011-12-15 2014-07-08 Hyundai Motor Company Bumper beam assembly for vehicle
KR20240118272A (ko) * 2023-01-27 2024-08-05 주식회사 성우하이텍 차량용 범퍼 빔 유닛
KR102711769B1 (ko) 2023-01-27 2024-09-30 주식회사 성우하이텍 차량용 범퍼 빔 유닛

Also Published As

Publication number Publication date
JP4996690B2 (ja) 2012-08-08
JPWO2009037787A1 (ja) 2011-01-06

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