JP6234992B2 - 前部の衝撃を吸収するために最適化された自動車のシャーシ - Google Patents

前部の衝撃を吸収するために最適化された自動車のシャーシ Download PDF

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Publication number
JP6234992B2
JP6234992B2 JP2015503925A JP2015503925A JP6234992B2 JP 6234992 B2 JP6234992 B2 JP 6234992B2 JP 2015503925 A JP2015503925 A JP 2015503925A JP 2015503925 A JP2015503925 A JP 2015503925A JP 6234992 B2 JP6234992 B2 JP 6234992B2
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Japan
Prior art keywords
chassis
side rail
front part
rear part
area
Prior art date
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Active
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JP2015503925A
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English (en)
Japanese (ja)
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JP2015512355A (ja
Inventor
ジェローム カイヤール，
ジェローム カイヤール，
クリスチャン ドロー，
クリスチャン ドロー，
エルヴェ ゴーモン，
エルヴェ ゴーモン，
ティエリー フルビナ，
ティエリー フルビナ，
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Renault SAS
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Renault SAS
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Publication of JP2015512355A publication Critical patent/JP2015512355A/ja
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Publication of JP6234992B2 publication Critical patent/JP6234992B2/ja
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B60R13/083—Acoustic or thermal insulation of passenger compartments for fire walls or floors
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Body Structure For Vehicles (AREA)
JP2015503925A 2012-04-05 2013-04-04 前部の衝撃を吸収するために最適化された自動車のシャーシ Active JP6234992B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1253159A FR2989054B1 (fr) 2012-04-05 2012-04-05 Chassis de vehicule automobile optimise pour l'absorption d'un choc frontal
FR1253159 2012-04-05
PCT/FR2013/050745 WO2013150246A1 (fr) 2012-04-05 2013-04-04 Châssis de véhicule automobile optimisé pour l'absorption d'un choc frontal

Publications (2)

Publication Number Publication Date
JP2015512355A JP2015512355A (ja) 2015-04-27
JP6234992B2 true JP6234992B2 (ja) 2017-11-22

Family

ID=48237131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015503925A Active JP6234992B2 (ja) 2012-04-05 2013-04-04 前部の衝撃を吸収するために最適化された自動車のシャーシ

Country Status (9)

Country Link
US (1) US9422005B2 (https=)
EP (1) EP2834134B1 (https=)
JP (1) JP6234992B2 (https=)
KR (1) KR102048078B1 (https=)
CN (1) CN104245484B (https=)
FR (1) FR2989054B1 (https=)
IN (1) IN2014DN08314A (https=)
RU (1) RU2014144388A (https=)
WO (1) WO2013150246A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105329320B (zh) * 2015-11-23 2017-10-20 奇瑞汽车股份有限公司 一种车身前碰力传递结构
KR101977529B1 (ko) * 2018-01-17 2019-08-28 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 횡 방향 움직임의 증가를 위한 크로스 부재를 포함하는 전기 자동차
DE102019200582B3 (de) * 2019-01-17 2020-03-19 Audi Ag Tragstruktur für eine Fahrzeugkarosserie
WO2021044193A1 (en) 2019-09-05 2021-03-11 Arcelormittal Rear structure for an electric vehicle

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750301Y2 (ja) 1989-09-30 1995-11-15 マツダ株式会社 自動車の前部車体構造
FR2670737A1 (fr) * 1990-12-21 1992-06-26 Lorraine Laminage Structure avant de vehicule automobile.
JP3070399B2 (ja) * 1994-07-19 2000-07-31 日産自動車株式会社 車体の強度部材構造
JP3357201B2 (ja) * 1994-10-19 2002-12-16 本田技研工業株式会社 自動車の車体前部構造
JP3381477B2 (ja) * 1995-09-22 2003-02-24 日産自動車株式会社 車体強度部材の補強構造
JPH107025A (ja) * 1996-06-24 1998-01-13 Nissan Motor Co Ltd 車体の強度部材構造
US6655728B2 (en) * 2000-04-25 2003-12-02 Nissan Motor Co., Ltd. Body structure of vehicle
JP4010169B2 (ja) * 2002-04-09 2007-11-21 三菱自動車工業株式会社 車体構造
JP4122887B2 (ja) * 2002-08-05 2008-07-23 日産自動車株式会社 車体前部構造
JP4123021B2 (ja) * 2003-03-17 2008-07-23 三菱自動車工業株式会社 自動車のサイドメンバ
JP3976198B2 (ja) * 2003-10-16 2007-09-12 本田技研工業株式会社 車体前部構造
JP3852445B2 (ja) 2004-01-13 2006-11-29 日産自動車株式会社 メンバー部材の衝撃エネルギー吸収構造
US6938948B1 (en) 2004-02-27 2005-09-06 Daimlerchrysler Corporation Energy absorbing front frame structure for a vehicle
US7380830B2 (en) * 2005-02-03 2008-06-03 Honda Motor Co., Ltd. Vehicle front body structure
JP4969827B2 (ja) * 2005-10-19 2012-07-04 富士重工業株式会社 車体前部構造
JP5150347B2 (ja) * 2008-04-21 2013-02-20 本田技研工業株式会社 車体前部構造
JP4653210B2 (ja) 2008-11-12 2011-03-16 本田技研工業株式会社 車体前部構造
JP5357953B2 (ja) * 2011-04-01 2013-12-04 本田技研工業株式会社 車体前部構造

Also Published As

Publication number Publication date
JP2015512355A (ja) 2015-04-27
WO2013150246A1 (fr) 2013-10-10
KR102048078B1 (ko) 2019-11-22
KR20150005580A (ko) 2015-01-14
US9422005B2 (en) 2016-08-23
FR2989054A1 (fr) 2013-10-11
CN104245484A (zh) 2014-12-24
RU2014144388A (ru) 2016-05-27
IN2014DN08314A (https=) 2015-05-15
US20150091329A1 (en) 2015-04-02
EP2834134B1 (fr) 2018-03-07
CN104245484B (zh) 2017-07-21
FR2989054B1 (fr) 2014-03-21
EP2834134A1 (fr) 2015-02-11

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