WO2009054459A1 - 車体側部構造 - Google Patents

車体側部構造 Download PDF

Info

Publication number
WO2009054459A1
WO2009054459A1 PCT/JP2008/069245 JP2008069245W WO2009054459A1 WO 2009054459 A1 WO2009054459 A1 WO 2009054459A1 JP 2008069245 W JP2008069245 W JP 2008069245W WO 2009054459 A1 WO2009054459 A1 WO 2009054459A1
Authority
WO
WIPO (PCT)
Prior art keywords
side sill
vehicle body
hollow cross
bulkhead
sill
Prior art date
Application number
PCT/JP2008/069245
Other languages
English (en)
French (fr)
Inventor
Takashi Nakano
Original Assignee
Toyota Jidosha Kabushiki Kaisha
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 Toyota Jidosha Kabushiki Kaisha filed Critical Toyota Jidosha Kabushiki Kaisha
Priority to EP08841178A priority Critical patent/EP2213553A4/en
Priority to CN200880112949A priority patent/CN101835676A/zh
Priority to JP2009538254A priority patent/JPWO2009054459A1/ja
Priority to US12/739,532 priority patent/US20110175399A1/en
Publication of WO2009054459A1 publication Critical patent/WO2009054459A1/ja

Links

Classifications

    • 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
    • B62D25/20—Floors or bottom sub-units
    • B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
    • B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars
    • 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
    • B62D21/157—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 for side impacts
    • 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
    • B62D25/02—Side panels
    • 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
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

　本発明は、車体に側面衝突荷重が入力されることに起因するサイドシルの中空断面形状の崩れを車体の大幅な重量増を招くことなく抑制することができる車体側部構造を提供することを目的とする。本発明においては、車体側部のセンターピラー４に側面衝突荷重が入力され、センターピラー４の下端部によってサイドシル１が上方に引き上げられる際、サイドシル１内に設けられた板金製のバルクヘッド７のビード７Ｇがサイドシル１の外壁部を構成するサイドシルアウタ１Ａの下部と、サイドシル１の内壁部を構成するサイドシルインナ１Ｂの上部との間の中空断面の対角線方向の圧縮強度を増強してサイドシル１の中空断面形状の崩れを抑制する。ここで、板金製のバルクヘッド７はサイドシル１とフロントフロアクロスメンバ５およびセンタフロアクロスメンバの端部との結合部付近に局所的に配置されることにより、車体の大幅な重量増を招くことがない。
PCT/JP2008/069245 2007-10-24 2008-10-23 車体側部構造 WO2009054459A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08841178A EP2213553A4 (en) 2007-10-24 2008-10-23 STRUCTURE FOR SIDE PART OF VEHICLE BODYWORK
CN200880112949A CN101835676A (zh) 2007-10-24 2008-10-23 车体侧部构造
JP2009538254A JPWO2009054459A1 (ja) 2007-10-24 2008-10-23 車体側部構造
US12/739,532 US20110175399A1 (en) 2007-10-24 2008-10-23 Structure for side portion of vehicle body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007276528 2007-10-24
JP2007-276528 2007-10-24

Publications (1)

Publication Number Publication Date
WO2009054459A1 true WO2009054459A1 (ja) 2009-04-30

Family

ID=40579561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069245 WO2009054459A1 (ja) 2007-10-24 2008-10-23 車体側部構造

Country Status (5)

Country Link
US (1) US20110175399A1 (ja)
EP (1) EP2213553A4 (ja)
JP (1) JPWO2009054459A1 (ja)
CN (1) CN101835676A (ja)
WO (1) WO2009054459A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015087782A1 (ja) * 2013-12-13 2015-06-18 マツダ株式会社 車両の側部車体構造
WO2015122685A1 (ko) * 2014-02-13 2015-08-20 엘지전자 주식회사 차량용 프론트 사이드 멤버
CN110239622A (zh) * 2018-03-08 2019-09-17 丰田自动车株式会社 车身下部结构
WO2021065703A1 (ja) * 2019-09-30 2021-04-08 いすゞ自動車株式会社 車両のフロア補強構造

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2196382B1 (en) * 2007-12-19 2011-10-19 Honda Motor Co., Ltd. Vehicle body lateral side portion structure
JP5516345B2 (ja) * 2010-11-11 2014-06-11 マツダ株式会社 車両用フレーム構造
BR112013006678A2 (pt) * 2011-09-01 2016-06-07 Toyota Motor Co Ltd estrutura de carroceria de veículo
CN104802863B (zh) * 2014-01-27 2018-09-14 北汽福田汽车股份有限公司 车身及具有该车身的车辆
US9073586B1 (en) * 2014-06-27 2015-07-07 Ford Global Technologies, Llc Transverse sill reinforcement for a truck bed and method of making a sill reinforcement
US10538275B2 (en) * 2014-11-10 2020-01-21 Nippon Steel Corporation T-shaped joint structure
DE102018127368A1 (de) * 2018-11-02 2020-05-07 Benteler Automobiltechnik Gmbh Schweller und Fahrzeugrahmen einer Fahrzeugkarosserie und Verfahren zur Herstellung eines Schwellers
DE102018218851B3 (de) * 2018-11-06 2019-10-31 Volkswagen Aktiengesellschaft Karosseriestruktur für ein Fahrzeug
JP7181799B2 (ja) * 2019-01-16 2022-12-01 株式会社神戸製鋼所 車体構造
JP7207108B2 (ja) * 2019-04-03 2023-01-18 トヨタ自動車株式会社 車体側部構造
US11084538B2 (en) * 2019-05-24 2021-08-10 GM Global Technology Operations LLC Multi-flange extrusion member
JP7395887B2 (ja) * 2019-09-03 2023-12-12 マツダ株式会社 車両の前部車体構造
KR20210070807A (ko) * 2019-12-05 2021-06-15 현대자동차주식회사 차량용 차체
CN115697816A (zh) * 2020-04-06 2023-02-03 形状集团 具有多中空梁的车辆部件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004051095A (ja) * 2002-07-19 2004-02-19 Honda Motor Co Ltd 中空シル・ビーム・アセンブリおよび中空構造部材を補強部材によって組み立てる方法
JP2006131125A (ja) * 2004-11-08 2006-05-25 Asteer Co Ltd 隔壁部材
JP2007112203A (ja) 2005-10-18 2007-05-10 Toyota Motor Corp 車両骨格部材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3674571B2 (ja) * 2001-10-15 2005-07-20 日産自動車株式会社 車体後部構造
JP4168812B2 (ja) * 2003-04-07 2008-10-22 三菱自動車工業株式会社 自動車の車体後部の結合構造
JP3970831B2 (ja) * 2003-10-16 2007-09-05 本田技研工業株式会社 自動車の車体構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004051095A (ja) * 2002-07-19 2004-02-19 Honda Motor Co Ltd 中空シル・ビーム・アセンブリおよび中空構造部材を補強部材によって組み立てる方法
JP2006131125A (ja) * 2004-11-08 2006-05-25 Asteer Co Ltd 隔壁部材
JP2007112203A (ja) 2005-10-18 2007-05-10 Toyota Motor Corp 車両骨格部材

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015087782A1 (ja) * 2013-12-13 2015-06-18 マツダ株式会社 車両の側部車体構造
JP2015113060A (ja) * 2013-12-13 2015-06-22 マツダ株式会社 車両の側部車体構造
US9783239B2 (en) 2013-12-13 2017-10-10 Mazda Motor Corporation Structure for side part of body of vehicle
WO2015122685A1 (ko) * 2014-02-13 2015-08-20 엘지전자 주식회사 차량용 프론트 사이드 멤버
CN110239622A (zh) * 2018-03-08 2019-09-17 丰田自动车株式会社 车身下部结构
JP2019155988A (ja) * 2018-03-08 2019-09-19 株式会社豊田自動織機 車体下部構造
WO2021065703A1 (ja) * 2019-09-30 2021-04-08 いすゞ自動車株式会社 車両のフロア補強構造
JP2021054335A (ja) * 2019-09-30 2021-04-08 いすゞ自動車株式会社 車両のフロア補強構造
CN114466786A (zh) * 2019-09-30 2022-05-10 五十铃自动车株式会社 车辆的地板加强结构
JP7228133B2 (ja) 2019-09-30 2023-02-24 いすゞ自動車株式会社 車両のフロア補強構造

Also Published As

Publication number Publication date
EP2213553A4 (en) 2011-04-20
US20110175399A1 (en) 2011-07-21
EP2213553A1 (en) 2010-08-04
CN101835676A (zh) 2010-09-15
JPWO2009054459A1 (ja) 2011-03-10

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