JP4396699B2 - 車体構造 - Google Patents
車体構造 Download PDFInfo
- Publication number
- JP4396699B2 JP4396699B2 JP2006340458A JP2006340458A JP4396699B2 JP 4396699 B2 JP4396699 B2 JP 4396699B2 JP 2006340458 A JP2006340458 A JP 2006340458A JP 2006340458 A JP2006340458 A JP 2006340458A JP 4396699 B2 JP4396699 B2 JP 4396699B2
- Authority
- JP
- Japan
- Prior art keywords
- bulkhead
- load
- reinforcing
- body structure
- absorbing member
- 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
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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
- B62D25/02—Side panels
- B62D25/025—Side sills thereof
-
- 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
- B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
- B62D29/002—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material a foamable synthetic material or metal being added in situ
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
図1は、第1の実施形態に係る車体構造1の内部構造(一部外観を含む)を示した斜視図である。図1に示すように、車体構造1は、中空角柱状のロッカ(構造部材)2と、ロッカ2の内部空間3に設けられたバルクヘッド(補強部材)4及びバルクヘッド(補強部材)6と、内部空間3でバルクヘッド4とバルクヘッド6との間に設けられたバルクヘッド(荷重吸収部材)7とから構成される。
図3は、第2の実施形態に係る車体構造11の内部構造(一部外観を含む)を示した斜視図である。
Claims (4)
- 内部空間を有する構造部材と、
前記構造部材の前記内部空間に、前記構造部材の長手方向に並んで配置された少なくとも2つの補強部材と、
前記2つの補強部材の間に配置され、前記補強部材が受けた荷重を吸収する荷重吸収部材と、を備え、
前記補強部材は、前記荷重吸収部材に対向する側面をそれぞれ有し、前記構造部材に外力が作用して変形する際に前記補強部材の側面が前記荷重吸収部材と当接すると共に当該荷重吸収部材に対して圧力を付与するように配置されており、
前記荷重吸収部材は、一方の前記補強部材の側面と対向する側面、他方の前記補強部材の側面と対向する側面、及び前記荷重吸収部材の側面の2つを互いに連結する連結面を有しており、
前記構造部材に外力が作用して変形する際に、前記荷重吸収部材の側面の一方は、一方の前記補強部材の側面と当接し、前記荷重吸収部材の側面の他方は、他方の前記補強部材の側面と当接し、前記荷重吸収部材の連結面は、変形して衝撃吸収を行うように配置されていることを特徴とする車体構造。 - 前記荷重吸収部材は、弾性体からなり、前記連結面に切り欠き部を有することを特徴とする請求項1記載の車体構造。
- 前記構造部材は、互いに対向する2つの部材を含んでおり、
前記補強部材は、一方の前記部材に設けられており、
前記荷重吸収部材は、他方の前記部材に設けられていることを特徴とする請求項1記載の車体構造。 - 前記荷重吸収部材の側面の一方と前記荷重吸収部材の側面の他方とは、互いにハ字状をなすように傾斜し、
一方の前記補強部材の側面と他方の前記補強部材の側面とは、互いにハ字状をなすように傾斜することを特徴とする請求項1又は3記載の車体構造。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006340458A JP4396699B2 (ja) | 2006-12-18 | 2006-12-18 | 車体構造 |
EP07859285A EP2094555B1 (en) | 2006-12-18 | 2007-12-13 | Hollow part of a car body with reinforcing element |
CN2007800329892A CN101511663B (zh) | 2006-12-18 | 2007-12-13 | 车体结构 |
US12/446,510 US8066322B2 (en) | 2006-12-18 | 2007-12-13 | Vehicle body structure |
PCT/IB2007/004245 WO2008075200A1 (en) | 2006-12-18 | 2007-12-13 | Vehicle body structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006340458A JP4396699B2 (ja) | 2006-12-18 | 2006-12-18 | 車体構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008149914A JP2008149914A (ja) | 2008-07-03 |
JP4396699B2 true JP4396699B2 (ja) | 2010-01-13 |
Family
ID=39296781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006340458A Expired - Fee Related JP4396699B2 (ja) | 2006-12-18 | 2006-12-18 | 車体構造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8066322B2 (ja) |
EP (1) | EP2094555B1 (ja) |
JP (1) | JP4396699B2 (ja) |
CN (1) | CN101511663B (ja) |
WO (1) | WO2008075200A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2943595B1 (fr) * | 2009-03-26 | 2011-06-03 | Faurecia Bloc Avant | Ensemble avant de vehicule automobile comprenant un bouclier pare-chocs avant |
JP5564237B2 (ja) * | 2009-11-27 | 2014-07-30 | 株式会社アステア | バンパ補強材 |
JP5516345B2 (ja) * | 2010-11-11 | 2014-06-11 | マツダ株式会社 | 車両用フレーム構造 |
US8757709B2 (en) | 2010-12-20 | 2014-06-24 | Tesla Motors, Inc. | Reinforced B-pillar assembly with reinforced rocker joint |
US8960781B2 (en) | 2010-12-20 | 2015-02-24 | Tesla Motors, Inc. | Single piece vehicle rocker panel |
US20120161472A1 (en) | 2010-12-22 | 2012-06-28 | Tesla Motors, Inc. | System for Absorbing and Distributing Side Impact Energy Utilizing an Integrated Battery Pack |
US8702161B2 (en) * | 2010-12-22 | 2014-04-22 | Tesla Motors, Inc. | System for absorbing and distributing side impact energy utilizing an integrated battery pack and side sill assembly |
WO2013084324A1 (ja) * | 2011-12-07 | 2013-06-13 | トヨタ自動車株式会社 | 車体下部構造 |
US8608230B2 (en) * | 2012-04-13 | 2013-12-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Localized energy dissipation structures for vehicles |
FR3009706B1 (fr) * | 2013-08-19 | 2016-10-21 | Peugeot Citroen Automobiles Sa | Longeron de vehicule automobile. |
US9211664B2 (en) | 2013-11-13 | 2015-12-15 | Honda Motor Co., Ltd. | Multi-piece acoustic spray foam control system and method |
FR3016202B1 (fr) | 2014-01-07 | 2016-05-13 | Autotech Eng A I E | Poutre metallique a angle de flexion limite |
DE102014107388A1 (de) * | 2014-05-26 | 2015-11-26 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Unterbodeneinheit für ein Kraftfahrzeug |
CN104443061B (zh) * | 2014-11-14 | 2018-01-23 | 浙江吉利汽车研究院有限公司 | 汽车门槛加强结构及汽车 |
JP6215975B2 (ja) * | 2016-01-12 | 2017-10-18 | 本田技研工業株式会社 | バッテリの固定構造 |
US10906586B2 (en) * | 2016-08-02 | 2021-02-02 | Honda Motor Co., Ltd. | Vehicle body structure |
CN110654466A (zh) * | 2018-06-29 | 2020-01-07 | 重庆金康新能源汽车有限公司 | 车身门槛梁、车身及车辆 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0542953Y2 (ja) | 1988-01-22 | 1993-10-28 | ||
JPH0630550Y2 (ja) * | 1989-03-31 | 1994-08-17 | アイシン精機株式会社 | 車両用バンパリインホースメント |
JPH0920267A (ja) * | 1995-07-07 | 1997-01-21 | Hino Motors Ltd | 自動車のピラー構造 |
JPH10244970A (ja) * | 1997-03-04 | 1998-09-14 | Nissan Motor Co Ltd | 車体のサイドシル構造 |
US6003274A (en) * | 1998-02-13 | 1999-12-21 | Henkel Corporation | Lightweight laminate reinforcing web |
US6247287B1 (en) * | 1998-08-05 | 2001-06-19 | Neo-Ex Lab, Inc. | Structure and method for closing and reinforcing hollow structural members |
US6189953B1 (en) * | 1999-01-25 | 2001-02-20 | Henkel Corporation | Reinforced structural assembly |
JP3381675B2 (ja) | 1999-09-02 | 2003-03-04 | 日産自動車株式会社 | 車体構造 |
US6321793B1 (en) | 2000-06-12 | 2001-11-27 | L&L Products | Bladder system for reinforcing a portion of a longitudinal structure |
US6471285B1 (en) | 2000-09-29 | 2002-10-29 | L&L Products, Inc. | Hydroform structural reinforcement system |
CA2472727C (en) * | 2002-01-22 | 2010-10-26 | Dow Global Technologies Inc. | Reinforced structural body and manufacturing method thereof |
JP3951742B2 (ja) * | 2002-02-27 | 2007-08-01 | トヨタ自動車株式会社 | 車体構造 |
DE10240196A1 (de) * | 2002-08-28 | 2004-03-11 | Henkel Kgaa | Verfahren zum Fixieren von Schottteilen und Bauteile hierfür |
JP4207806B2 (ja) * | 2004-03-02 | 2009-01-14 | 日産自動車株式会社 | 車体フロア構造 |
JP4587782B2 (ja) * | 2004-11-08 | 2010-11-24 | 株式会社アステア | 隔壁部材 |
JP4420830B2 (ja) * | 2005-01-24 | 2010-02-24 | 本田技研工業株式会社 | 衝撃吸収部材 |
GB0600901D0 (en) | 2006-01-17 | 2006-02-22 | L & L Products Inc | Improvements in or relating to reinforcement of hollow profiles |
-
2006
- 2006-12-18 JP JP2006340458A patent/JP4396699B2/ja not_active Expired - Fee Related
-
2007
- 2007-12-13 CN CN2007800329892A patent/CN101511663B/zh not_active Expired - Fee Related
- 2007-12-13 WO PCT/IB2007/004245 patent/WO2008075200A1/en active Application Filing
- 2007-12-13 EP EP07859285A patent/EP2094555B1/en not_active Not-in-force
- 2007-12-13 US US12/446,510 patent/US8066322B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2094555A1 (en) | 2009-09-02 |
CN101511663B (zh) | 2010-12-08 |
JP2008149914A (ja) | 2008-07-03 |
EP2094555B1 (en) | 2012-11-14 |
CN101511663A (zh) | 2009-08-19 |
US8066322B2 (en) | 2011-11-29 |
US20100314905A1 (en) | 2010-12-16 |
WO2008075200A1 (en) | 2008-06-26 |
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