JP4816364B2 - 車両の前部構造 - Google Patents
車両の前部構造Info
- Publication number
- JP4816364B2 JP4816364B2 JP2006259197A JP2006259197A JP4816364B2 JP 4816364 B2 JP4816364 B2 JP 4816364B2 JP 2006259197 A JP2006259197 A JP 2006259197A JP 2006259197 A JP2006259197 A JP 2006259197A JP 4816364 B2 JP4816364 B2 JP 4816364B2
- Authority
- JP
- Japan
- Prior art keywords
- load
- vehicle
- collision
- frame
- load transmission
- 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.)
- Expired - Fee Related
Links
Images
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
-
- 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
- B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
-
- 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
-
- 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
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Telephone Function (AREA)
- Vehicle Body Suspensions (AREA)
Description
Claims (4)
- 車両の前部において車両前後方向に延設された左右一対の縦部材と、
前記一対の縦部材の前端部間に車幅方向に向けて横架された横部材と、
車両前方から衝突荷重が加えられたときに、前記横部材と前記縦部材とが相対的に近づく方向に回動することを抑制し、前記横部材と前記縦部材とが相対的に離れる方向に回動することを許容する回動規制部材と、を備え、
前記回動規制部材は、車幅方向において縦部材の車両内側に設けられており、
前記回動規制部材は、車両前方から加えられる衝突荷重によって、前記縦部材と前記横部材の少なくとも一方が変形する際に、前記横部材に加えられた衝突荷重を前記縦部材に伝達し、前記縦部材に加えられた衝突荷重の前記横部材への伝達を遮断すること、を特徴とする車両の前部構造。 - 車両前方から加えられる衝突荷重によって、前記縦部材は、前記横部材から離れる方向に回動することを特徴とする請求項1に記載の車両の前部構造。
- 前記回動規制部材は、前記縦部材と前記横部材とで画成された領域の内側に、前記縦部材および前記横部材と係合するように配設され、前記横部材に衝突荷重が加えられた場合には、前記縦部材および前記横部材との係合を保持し、前記縦部材に衝突荷重が加えられた場合には、前記縦部材または前記横部材と分離することを特徴とする請求項1または2に記載の車両の前部構造。
- 前記縦部材は、サブフレームを構成するサイドフレームであり、
前記横部材は、前記サブフレームを構成するフロントフレームであることを特徴とする請求項1〜3のいずれか1項に記載の車両の前部構造。
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006259197A JP4816364B2 (ja) | 2006-09-25 | 2006-09-25 | 車両の前部構造 |
KR1020097001638A KR101068434B1 (ko) | 2006-09-25 | 2007-09-20 | 차량의 전부 구조 |
DE602007013443T DE602007013443D1 (de) | 2006-09-25 | 2007-09-20 | Frontstruktur für ein fahrzeug |
AT07828649T ATE502835T1 (de) | 2006-09-25 | 2007-09-20 | Frontstruktur für ein fahrzeug |
EP07828649A EP2082946B1 (en) | 2006-09-25 | 2007-09-20 | Front structure for vehicle |
US12/442,624 US7850227B2 (en) | 2006-09-25 | 2007-09-20 | Front structure for vehicle |
RU2009115676/11A RU2401760C1 (ru) | 2006-09-25 | 2007-09-20 | Передняя конструкция транспортного средства |
CN2007800356048A CN101516717B (zh) | 2006-09-25 | 2007-09-20 | 车辆的前部构造 |
PCT/JP2007/068905 WO2008038746A1 (ja) | 2006-09-25 | 2007-09-20 | 車両の前部構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006259197A JP4816364B2 (ja) | 2006-09-25 | 2006-09-25 | 車両の前部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008074349A JP2008074349A (ja) | 2008-04-03 |
JP4816364B2 true JP4816364B2 (ja) | 2011-11-16 |
Family
ID=39230180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006259197A Expired - Fee Related JP4816364B2 (ja) | 2006-09-25 | 2006-09-25 | 車両の前部構造 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7850227B2 (ja) |
EP (1) | EP2082946B1 (ja) |
JP (1) | JP4816364B2 (ja) |
KR (1) | KR101068434B1 (ja) |
CN (1) | CN101516717B (ja) |
AT (1) | ATE502835T1 (ja) |
DE (1) | DE602007013443D1 (ja) |
RU (1) | RU2401760C1 (ja) |
WO (1) | WO2008038746A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5029328B2 (ja) * | 2007-12-05 | 2012-09-19 | マツダ株式会社 | 自動車の前部車体構造 |
US8517453B2 (en) * | 2010-03-02 | 2013-08-27 | Toyota Jidosha Kabushiki Kaisha | Vehicle front structure |
DE102010031330A1 (de) * | 2010-07-14 | 2012-02-02 | Ford Global Technologies, Llc | Sicherheitsstruktur für Fahrzeuge |
US8857902B2 (en) * | 2012-03-26 | 2014-10-14 | Honda Motor Co., Ltd. | Front vehicle body structure |
FR2990400A1 (fr) * | 2012-05-09 | 2013-11-15 | Peugeot Citroen Automobiles Sa | Impacteur de choc dynamique pour vehicule automobile |
JP2015030384A (ja) * | 2013-08-02 | 2015-02-16 | トヨタ自動車株式会社 | 車両 |
KR101500414B1 (ko) * | 2013-12-18 | 2015-03-10 | 현대자동차 주식회사 | 차륜 이탈유도장치 |
FR3019516B1 (fr) * | 2014-04-04 | 2016-04-15 | Peugeot Citroen Automobiles Sa | Vehicule automobile avec crashbox a rupture programmee en cas d'impact avant. |
DE102014213364B4 (de) * | 2014-07-09 | 2021-05-12 | Bayerische Motoren Werke Aktiengesellschaft | Radträger eines Fahrzeugs mit einer Klemmsitz-Verbindung |
CN105313971B (zh) * | 2014-07-30 | 2019-05-17 | 新昌聚合机械科技有限公司 | 一种可折叠梁车辆 |
MA40114A1 (fr) * | 2014-09-22 | 2017-05-31 | Arcelormittal | Structure de carrosserie avant de véhicule |
US9233715B1 (en) * | 2015-01-30 | 2016-01-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Bumper assemblies including spacer members and vehicles incorporating the same |
US9643651B2 (en) * | 2015-08-28 | 2017-05-09 | Honda Motor Co., Ltd. | Casting, hollow interconnecting member for connecting vehicular frame members, and vehicular frame assembly including hollow interconnecting member |
DE102015013533B3 (de) * | 2015-10-19 | 2016-09-15 | Audi Ag | Hilfsrahmen für eine Fahrzeug- Hinterachse |
JP6240986B2 (ja) * | 2015-11-09 | 2017-12-06 | 本田技研工業株式会社 | 車体前部構造 |
JP6565945B2 (ja) * | 2017-01-26 | 2019-08-28 | トヨタ自動車株式会社 | 車両の前部構造 |
JP7048532B2 (ja) * | 2019-03-29 | 2022-04-05 | 本田技研工業株式会社 | サブフレーム構造 |
CN112498491A (zh) * | 2020-11-24 | 2021-03-16 | 浙江零跑科技有限公司 | 汽车底盘碰撞传力机构及传力方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3357680B2 (ja) * | 1992-01-18 | 2002-12-16 | マツダ株式会社 | 自動車の下部車体構造 |
JPH08216808A (ja) * | 1995-02-13 | 1996-08-27 | Kobe Steel Ltd | バンパーリインフォースメントの取り付け機構 |
DE19810123A1 (de) | 1998-03-09 | 1999-09-16 | Bayerische Motoren Werke Ag | Kraftfahrzeug |
JP2000053022A (ja) * | 1998-08-07 | 2000-02-22 | Honda Motor Co Ltd | 自動車の車体構造 |
US6655728B2 (en) | 2000-04-25 | 2003-12-02 | Nissan Motor Co., Ltd. | Body structure of vehicle |
EP1167148B1 (en) | 2000-07-01 | 2008-02-06 | Robert Bosch GmbH | A method and apparatus for calculating actuation control of an FDR/ESP hydro-subassembly for reduction of hydraulic noises |
DE60217217T2 (de) * | 2001-05-11 | 2007-10-11 | Daihatsu Motor Co., Ltd., Ikeda | Kraftfahrzeugaufbau |
GB0114684D0 (en) | 2001-06-15 | 2001-08-08 | Dow Chemical Co | Automobile assembly |
JP4295936B2 (ja) | 2001-10-25 | 2009-07-15 | ヤマハ発動機株式会社 | 船外機操作装置,および船内ネットワークシステム |
JP3613226B2 (ja) | 2001-10-25 | 2005-01-26 | 日産自動車株式会社 | 車体前部構造 |
JP3775280B2 (ja) * | 2001-10-31 | 2006-05-17 | 日産自動車株式会社 | 車体前部構造 |
JP3632649B2 (ja) * | 2001-11-14 | 2005-03-23 | 日産自動車株式会社 | 車体前部構造 |
JP3606255B2 (ja) | 2001-12-19 | 2005-01-05 | 日産自動車株式会社 | 車体前部構造 |
JP4687138B2 (ja) * | 2005-02-22 | 2011-05-25 | トヨタ自動車株式会社 | 車両前部構造 |
DE102005017031A1 (de) | 2005-04-13 | 2006-10-19 | Audi Ag | Als Fahrschemel ausgebildeter Hilfsrahmen für Kraftfahrzeuge |
-
2006
- 2006-09-25 JP JP2006259197A patent/JP4816364B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-20 AT AT07828649T patent/ATE502835T1/de not_active IP Right Cessation
- 2007-09-20 DE DE602007013443T patent/DE602007013443D1/de active Active
- 2007-09-20 CN CN2007800356048A patent/CN101516717B/zh not_active Expired - Fee Related
- 2007-09-20 EP EP07828649A patent/EP2082946B1/en not_active Not-in-force
- 2007-09-20 US US12/442,624 patent/US7850227B2/en not_active Expired - Fee Related
- 2007-09-20 KR KR1020097001638A patent/KR101068434B1/ko active IP Right Grant
- 2007-09-20 WO PCT/JP2007/068905 patent/WO2008038746A1/ja active Search and Examination
- 2007-09-20 RU RU2009115676/11A patent/RU2401760C1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20090026807A (ko) | 2009-03-13 |
KR101068434B1 (ko) | 2011-09-28 |
DE602007013443D1 (de) | 2011-05-05 |
RU2401760C1 (ru) | 2010-10-20 |
WO2008038746A8 (ja) | 2008-11-20 |
ATE502835T1 (de) | 2011-04-15 |
EP2082946A1 (en) | 2009-07-29 |
US7850227B2 (en) | 2010-12-14 |
EP2082946A4 (en) | 2009-12-02 |
EP2082946B1 (en) | 2011-03-23 |
CN101516717A (zh) | 2009-08-26 |
CN101516717B (zh) | 2011-04-06 |
WO2008038746A1 (ja) | 2008-04-03 |
US20100084889A1 (en) | 2010-04-08 |
JP2008074349A (ja) | 2008-04-03 |
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