JP4301269B2 - 車両用メンバ部材 - Google Patents
車両用メンバ部材 Download PDFInfo
- Publication number
- JP4301269B2 JP4301269B2 JP2006241847A JP2006241847A JP4301269B2 JP 4301269 B2 JP4301269 B2 JP 4301269B2 JP 2006241847 A JP2006241847 A JP 2006241847A JP 2006241847 A JP2006241847 A JP 2006241847A JP 4301269 B2 JP4301269 B2 JP 4301269B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- front side
- side member
- bent portion
- bead
- 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.)
- Active
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Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
2 フロントサイドメンバ
3 エクステンションメンバ
4 屈曲部
4E 屈曲部の終点部
5 ビード
5E ビードの形成終端部
6 補強部材
21s,22s フロントサイドメンバの側面
31s,32s エクステンションメンバの側面
Claims (3)
- 閉断面構造を有し、車体前部の車幅方向両側で車両前後方向に延在するフロントサイドメンバと、
前記フロントサイドメンバの後部がエクステンションメンバに結合される部分に設けられ、当該フロントサイドメンバに連続するとともに当該フロントサイドメンバに対して傾斜する屈曲部と、
を備える車両用メンバ部材において、
前記フロントサイドメンバおよび前記屈曲部の車幅方向の側面の高さ方向略中央部に、前記フロントサイドメンバの前部から前記屈曲部の終点部に亘って連続する補強用のビードを形成したことを特徴とする車両用メンバ部材。 - 前記ビードを前記フロントサイドメンバおよび前記屈曲部の車幅方向の両側面に形成したことを特徴とする請求項1に記載の車両用メンバ部材。
- 前記屈曲部に形成された前記ビードの形成終端部に対応する部位に補強部材が設けられることを特徴とする請求項1または2に記載の車両用メンバ部材。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006241847A JP4301269B2 (ja) | 2006-09-06 | 2006-09-06 | 車両用メンバ部材 |
US11/896,694 US7641270B2 (en) | 2006-09-06 | 2007-09-05 | Car body frame member |
DE602007003533T DE602007003533D1 (de) | 2006-09-06 | 2007-09-06 | Karosserierahmenbauteil |
EP07017506A EP1897787B1 (en) | 2006-09-06 | 2007-09-06 | Car body frame member |
CN200710149541A CN100584680C (zh) | 2006-09-06 | 2007-09-06 | 车身框架构件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006241847A JP4301269B2 (ja) | 2006-09-06 | 2006-09-06 | 車両用メンバ部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008062760A JP2008062760A (ja) | 2008-03-21 |
JP4301269B2 true JP4301269B2 (ja) | 2009-07-22 |
Family
ID=38654781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006241847A Active JP4301269B2 (ja) | 2006-09-06 | 2006-09-06 | 車両用メンバ部材 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7641270B2 (ja) |
EP (1) | EP1897787B1 (ja) |
JP (1) | JP4301269B2 (ja) |
CN (1) | CN100584680C (ja) |
DE (1) | DE602007003533D1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200704856A (en) | 2005-03-17 | 2007-02-01 | Ind Origami Llc | Precision-folded, high strength, fatigue-resistant structures and sheet therefor |
ZA200708856B (en) * | 2005-03-25 | 2009-02-25 | Ind Origami Inc | Three-dimensional structure formed with precision fold technology and method of forming same |
TW200902388A (en) | 2006-10-26 | 2009-01-16 | Ind Origami Inc | Method of forming two-dimensional sheet material into three-dimensional structure |
BRPI0807526A2 (pt) * | 2007-02-09 | 2014-06-10 | Ind Origami Inc | Estrutura tridimensional para mancal de carga |
US8287013B2 (en) * | 2007-11-05 | 2012-10-16 | Toyoda Iron Works Co., Ltd. | Impact absorbing member for vehicle |
EP2259885A1 (en) * | 2007-12-21 | 2010-12-15 | Industrial Origami, Inc. | Chassis and methods of forming the same |
CA2715659A1 (en) * | 2008-02-16 | 2009-08-20 | Industrial Origami, Inc. | System for low-force roll folding and methods thereof |
JP5256979B2 (ja) * | 2008-10-06 | 2013-08-07 | 日産自動車株式会社 | 車体メンバ構造 |
JP4653210B2 (ja) | 2008-11-12 | 2011-03-16 | 本田技研工業株式会社 | 車体前部構造 |
EP2396126A4 (en) * | 2009-02-10 | 2017-03-15 | Industrial Origami, Inc. | Sheet of material with bend-controlling structures and method |
CN102892665B (zh) | 2010-03-02 | 2016-01-20 | 丰田自动车株式会社 | 车辆骨架构件 |
JP5238750B2 (ja) * | 2010-05-10 | 2013-07-17 | 本田技研工業株式会社 | 車体前部構造 |
US8485591B2 (en) | 2010-05-10 | 2013-07-16 | Honda Motor Co., Ltd. | Front vehicle body structure |
JP2012045995A (ja) * | 2010-08-25 | 2012-03-08 | Nissan Motor Co Ltd | 車体構造 |
DE102011103090A1 (de) * | 2011-05-25 | 2012-11-29 | Thyssenkrupp Steel Europe Ag | Fahrzeugkarosserie und deren Verwendung |
US8936164B2 (en) | 2012-07-06 | 2015-01-20 | Industrial Origami, Inc. | Solar panel rack |
KR101394055B1 (ko) * | 2013-05-30 | 2014-05-09 | 현대자동차 주식회사 | 자동차의 범퍼커버 고정 브래킷 |
JP6344560B2 (ja) * | 2014-07-17 | 2018-06-20 | 三菱自動車工業株式会社 | ホイールハウスインナ構造 |
JP6102870B2 (ja) * | 2014-09-19 | 2017-03-29 | トヨタ自動車株式会社 | 車体前部構造 |
CN107618589B (zh) * | 2017-09-07 | 2019-06-28 | 安徽江淮汽车集团股份有限公司 | 一种对称折弯件的固定结构 |
US11472244B2 (en) * | 2020-04-16 | 2022-10-18 | Honda Motor Co., Ltd. | Skid plate with recovery point |
US11766828B2 (en) * | 2020-07-15 | 2023-09-26 | Spirit Aerosystems, Inc. | Method of manufacturing folded structure with additive features |
CN112429094B (zh) * | 2020-11-10 | 2023-03-07 | 东风柳州汽车有限公司 | 悬臂支架 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6116974U (ja) | 1984-07-06 | 1986-01-31 | 三菱自動車工業株式会社 | 補強構造付フレ−ム |
JP3123584B2 (ja) | 1993-12-24 | 2001-01-15 | 日産自動車株式会社 | 車体の前部骨格構造 |
JPH09315344A (ja) | 1996-05-28 | 1997-12-09 | Nissan Motor Co Ltd | 車体構造 |
GB2326853B (en) | 1997-06-30 | 2001-08-15 | Daihatsu Motor Co Ltd | Reinforcing structure for substructure of body of automobile |
JP4193373B2 (ja) | 2001-05-14 | 2008-12-10 | トヨタ自動車株式会社 | 中空構造体 |
JP4000951B2 (ja) * | 2002-08-13 | 2007-10-31 | 三菱自動車エンジニアリング株式会社 | 自動車の車体前部構造 |
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 |
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 |
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 |
-
2006
- 2006-09-06 JP JP2006241847A patent/JP4301269B2/ja active Active
-
2007
- 2007-09-05 US US11/896,694 patent/US7641270B2/en active Active
- 2007-09-06 CN CN200710149541A patent/CN100584680C/zh active Active
- 2007-09-06 DE DE602007003533T patent/DE602007003533D1/de active Active
- 2007-09-06 EP EP07017506A patent/EP1897787B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20080054683A1 (en) | 2008-03-06 |
DE602007003533D1 (de) | 2010-01-14 |
EP1897787A1 (en) | 2008-03-12 |
JP2008062760A (ja) | 2008-03-21 |
EP1897787B1 (en) | 2009-12-02 |
US7641270B2 (en) | 2010-01-05 |
CN100584680C (zh) | 2010-01-27 |
CN101138988A (zh) | 2008-03-12 |
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