CN111301325B - 车辆能量吸收系统及包括车辆能量吸收系统的车辆 - Google Patents

车辆能量吸收系统及包括车辆能量吸收系统的车辆 Download PDF

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Publication number
CN111301325B
CN111301325B CN202010148153.6A CN202010148153A CN111301325B CN 111301325 B CN111301325 B CN 111301325B CN 202010148153 A CN202010148153 A CN 202010148153A CN 111301325 B CN111301325 B CN 111301325B
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China
Prior art keywords
vehicle
lobes
energy absorbing
impact
absorbing system
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CN202010148153.6A
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Chinese (zh)
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CN111301325A (zh
Inventor
马修·D·马克斯
迪内希·蒙久鲁利马纳
德汉恩德拉·库马尔·纳格万什
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SABIC Global Technologies BV
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SABIC Global Technologies BV
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    • 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
    • B62D21/155—Sub-frames or underguards
    • 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
    • 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
    • B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
    • B62D29/041—Understructures

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)
CN202010148153.6A 2014-10-30 2015-10-20 车辆能量吸收系统及包括车辆能量吸收系统的车辆 Active CN111301325B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462072749P 2014-10-30 2014-10-30
US62/072,749 2014-10-30
PCT/US2015/056358 WO2016069320A1 (en) 2014-10-30 2015-10-20 Intermittent side rail energy absorbing elements and methods of making the same
CN201580049705.5A CN106715247B (zh) 2014-10-30 2015-10-20 间断式侧轨能量吸收元件及其制造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580049705.5A Division CN106715247B (zh) 2014-10-30 2015-10-20 间断式侧轨能量吸收元件及其制造方法

Publications (2)

Publication Number Publication Date
CN111301325A CN111301325A (zh) 2020-06-19
CN111301325B true CN111301325B (zh) 2022-03-18

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CN202010148153.6A Active CN111301325B (zh) 2014-10-30 2015-10-20 车辆能量吸收系统及包括车辆能量吸收系统的车辆
CN201580049705.5A Active CN106715247B (zh) 2014-10-30 2015-10-20 间断式侧轨能量吸收元件及其制造方法

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CN201580049705.5A Active CN106715247B (zh) 2014-10-30 2015-10-20 间断式侧轨能量吸收元件及其制造方法

Country Status (6)

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US (1) US10173728B2 (enExample)
EP (1) EP3224120B1 (enExample)
JP (1) JP6534739B2 (enExample)
KR (1) KR102181519B1 (enExample)
CN (2) CN111301325B (enExample)
WO (1) WO2016069320A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201410154D0 (en) * 2014-06-09 2014-07-23 Gordon Murray Design Ltd Vehicle impact structures
US10173728B2 (en) * 2014-10-30 2019-01-08 Sabic Global Technologies B.V. Intermittent side rail energy absorbing elements and methods of making the same
JP6304078B2 (ja) * 2015-03-10 2018-04-04 トヨタ自動車株式会社 車両前部構造
EP3372455B1 (en) 2017-03-09 2020-07-01 Volvo Car Corporation Front bumper system for a vehicle
FR3079184A1 (fr) * 2018-03-20 2019-09-27 Psa Automobiles Sa Dispositif de gestion de collision frontale a faible recouvrement de vehicule avec un obstacle et procede de fabrication associe
JP7136740B2 (ja) * 2019-04-18 2022-09-13 トヨタ自動車株式会社 車両構造及び車両の製造方法
CN115776961A (zh) 2020-06-25 2023-03-10 Sabic环球技术有限责任公司 用于小重叠冲击的混合侧边梁增强件
US11827167B2 (en) * 2020-06-25 2023-11-28 Rivian Ip Holdings, Llc Wheel deflector for a small overlap crash
US11685324B2 (en) * 2020-10-02 2023-06-27 Atieva, Inc. Member for ratcheting between a moving component and adjacent structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6116221Y2 (enExample) * 1980-10-27 1986-05-19
JPH0524558A (ja) * 1991-07-26 1993-02-02 Toyota Motor Corp 自動車の前部車体構造
FR2702432B1 (fr) * 1993-03-09 1995-06-09 Profil Poutre d'absorption de chocs notamment pour vehicule automobile.
JP2003054452A (ja) * 2001-08-14 2003-02-26 Nissan Motor Co Ltd 自動車の車体前部構造
JP2003226266A (ja) * 2002-02-01 2003-08-12 Nissan Motor Co Ltd 車体前部構造
JP2008221863A (ja) * 2007-03-08 2008-09-25 Press Kogyo Co Ltd 車両用車枠の衝撃吸収構造

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3765238B2 (ja) * 2001-02-27 2006-04-12 日産自動車株式会社 車体前部構造
DE102007017857A1 (de) 2007-04-13 2008-10-30 Benteler Automobiltechnik Gmbh Stoßfängeranordnung
DE102009015155B4 (de) * 2009-03-26 2024-09-05 Volkswagen Ag Kraftfahrzeug, mit einer Aufbauten tragenden rahmenförmigen Bodenstruktur
WO2011108078A1 (ja) * 2010-03-02 2011-09-09 トヨタ自動車株式会社 車両骨格部材
US8336933B2 (en) 2010-11-04 2012-12-25 Sabic Innovative Plastics Ip B.V. Energy absorbing device and methods of making and using the same
JP5817137B2 (ja) 2011-02-16 2015-11-18 マツダ株式会社 車両の前部構造
DE102011053158B4 (de) 2011-08-31 2013-06-13 Benteler Automobiltechnik Gmbh Stoßfängersystem für ein Kraftfahrzeug
JP5821601B2 (ja) * 2011-12-13 2015-11-24 トヨタ自動車株式会社 車体前部構造
US20130175128A1 (en) 2012-01-05 2013-07-11 Sabic Innovative Plastics Ip B.V. Multi-stage energy absorber and method of making and using the same
EP3106373B1 (en) * 2012-02-13 2018-09-19 Honda Motor Co., Ltd. Vehicle body bottom structure
JP5953887B2 (ja) * 2012-04-02 2016-07-20 マツダ株式会社 車両の車体前部構造
US20130285414A1 (en) 2012-04-25 2013-10-31 Ford Global Technologies, Llc Automatic vehicle stiffened pillar assembly
JP5895701B2 (ja) 2012-05-18 2016-03-30 日産自動車株式会社 車体前部構造
US8608231B1 (en) 2012-07-30 2013-12-17 Ford Global Technologies, Llc Vehicle structural frame with partial-overlap-barrier-impact deformation scheme
JP5765310B2 (ja) * 2012-09-14 2015-08-19 トヨタ自動車株式会社 車体前部構造
WO2014088117A1 (ja) 2012-12-07 2014-06-12 トヨタ自動車株式会社 車体端部構造
JP5692210B2 (ja) * 2012-12-07 2015-04-01 トヨタ自動車株式会社 車体前部構造
JP5664637B2 (ja) * 2012-12-07 2015-02-04 トヨタ自動車株式会社 車体前部構造
JP5776677B2 (ja) * 2012-12-19 2015-09-09 トヨタ自動車株式会社 車体前部構造
US8870224B2 (en) 2013-01-09 2014-10-28 GM Global Technology Operations LLC Engine cradle with deflector device
JP5902636B2 (ja) 2013-02-15 2016-04-13 トヨタ自動車株式会社 車体前部構造
JP5687723B2 (ja) * 2013-02-15 2015-03-18 トヨタ自動車株式会社 車体前部構造及び荷重受け部材
US9022403B2 (en) 2013-03-11 2015-05-05 Nissan North America, Inc. Vehicle front suspension
US8646793B1 (en) 2013-03-11 2014-02-11 Nissan North America, Inc. Vehicle front suspension
US8870205B2 (en) 2013-03-11 2014-10-28 Nissan North America, Inc. Vehicle front suspension
JP6048318B2 (ja) * 2013-06-05 2016-12-21 トヨタ自動車株式会社 車体前部構造
JP2015058793A (ja) * 2013-09-18 2015-03-30 トヨタ自動車株式会社 車体前部構造
US9365245B2 (en) * 2013-11-08 2016-06-14 Ford Global Technologies, Llc Load management device
JP6003927B2 (ja) * 2014-03-03 2016-10-05 トヨタ自動車株式会社 車両骨格構造
JP6156267B2 (ja) * 2014-06-25 2017-07-05 トヨタ自動車株式会社 車両前部構造
JP6112083B2 (ja) * 2014-08-21 2017-04-12 トヨタ自動車株式会社 車体前部構造
US9296427B1 (en) * 2014-09-05 2016-03-29 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicles including targeted energy absorption structures
US10173728B2 (en) * 2014-10-30 2019-01-08 Sabic Global Technologies B.V. Intermittent side rail energy absorbing elements and methods of making the same
JP6098622B2 (ja) * 2014-12-05 2017-03-22 マツダ株式会社 自動車の後部車体構造
JP2017001601A (ja) * 2015-06-15 2017-01-05 本田技研工業株式会社 車体用サイドフレーム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6116221Y2 (enExample) * 1980-10-27 1986-05-19
JPH0524558A (ja) * 1991-07-26 1993-02-02 Toyota Motor Corp 自動車の前部車体構造
FR2702432B1 (fr) * 1993-03-09 1995-06-09 Profil Poutre d'absorption de chocs notamment pour vehicule automobile.
JP2003054452A (ja) * 2001-08-14 2003-02-26 Nissan Motor Co Ltd 自動車の車体前部構造
JP2003226266A (ja) * 2002-02-01 2003-08-12 Nissan Motor Co Ltd 車体前部構造
JP2008221863A (ja) * 2007-03-08 2008-09-25 Press Kogyo Co Ltd 車両用車枠の衝撃吸収構造

Also Published As

Publication number Publication date
US10173728B2 (en) 2019-01-08
JP2017534519A (ja) 2017-11-24
CN111301325A (zh) 2020-06-19
KR102181519B1 (ko) 2020-11-24
CN106715247A (zh) 2017-05-24
KR20170075791A (ko) 2017-07-03
WO2016069320A1 (en) 2016-05-06
EP3224120B1 (en) 2019-03-27
EP3224120A1 (en) 2017-10-04
US20170355399A1 (en) 2017-12-14
JP6534739B2 (ja) 2019-06-26
CN106715247B (zh) 2020-03-27

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