JP4481872B2 - 車両のフロア構造 - Google Patents
車両のフロア構造 Download PDFInfo
- Publication number
- JP4481872B2 JP4481872B2 JP2005137374A JP2005137374A JP4481872B2 JP 4481872 B2 JP4481872 B2 JP 4481872B2 JP 2005137374 A JP2005137374 A JP 2005137374A JP 2005137374 A JP2005137374 A JP 2005137374A JP 4481872 B2 JP4481872 B2 JP 4481872B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- tunnel
- deformation
- panel
- vehicle width
- 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
- 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
- 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)
Description
4 ダッシュパネル
5 ロッカパネル
6 クロスメンバ
10 トンネル部
10b 上壁部
10b´ コーナ部
13 補強部材
13a 変形抑制部
13b 変形許容部
13e 境界部
a 直線
Claims (2)
- フロアパネルの車幅方向中央部に上方に突出するトンネル部が形成され、上記フロアパネルの前縁部にエンジン室と車室とを画成するダッシュパネルの下縁部が接続されるとともに、上記フロアパネルの前後方向中途部に車幅方向に延びるクロスメンバが接続された車両のフロア構造において、上記トンネル部に補強部材をこれの少なくとも一部が上記クロスメンバより前側に位置するように配置し、該補強部材を、上記トンネル部の上壁部から車幅方向コーナ部に渡って当接する横断面コ字状の変形抑制部と、該変形抑制部の前端から上記上壁部に沿って前方に延びる平板状の変形許容部とを備えたものとしたことを特徴とする車両のフロア構造。
- 請求項1において、上記フロアパネルの車幅方向両縁部には前後方向に延びるロッカパネルが接続され、上記補強部材の変形許容部と変形抑制部との境界部は、上記フロアパネルの車幅方向一側の前側端部と、上記クロスメンバの車幅方向他側の側端部とを結ぶ直線上付近に位置していることを特徴とする車両のフロア構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005137374A JP4481872B2 (ja) | 2005-05-10 | 2005-05-10 | 車両のフロア構造 |
DE200610011931 DE102006011931A1 (de) | 2005-05-10 | 2006-03-15 | Fahrzeugbodenkonstruktion |
CN2006100682877A CN1861460B (zh) | 2005-05-10 | 2006-03-27 | 车辆地板结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005137374A JP4481872B2 (ja) | 2005-05-10 | 2005-05-10 | 車両のフロア構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006315440A JP2006315440A (ja) | 2006-11-24 |
JP4481872B2 true JP4481872B2 (ja) | 2010-06-16 |
Family
ID=37295560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005137374A Expired - Fee Related JP4481872B2 (ja) | 2005-05-10 | 2005-05-10 | 車両のフロア構造 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4481872B2 (ja) |
CN (1) | CN1861460B (ja) |
DE (1) | DE102006011931A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2914616B1 (fr) * | 2007-04-04 | 2009-05-29 | Renault Sas | Soubassement de vehicule automobile |
JP4818190B2 (ja) * | 2007-04-20 | 2011-11-16 | 本田技研工業株式会社 | 車両用フロア構造 |
JP4994120B2 (ja) * | 2007-06-06 | 2012-08-08 | 株式会社小松製作所 | キャブのフロア |
DE102008036338A1 (de) * | 2008-08-04 | 2010-02-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fahrzeugaufbau mit einer bodenseitigen Verstärkung |
JP5180877B2 (ja) * | 2009-03-02 | 2013-04-10 | 本田技研工業株式会社 | 車体骨格構造 |
DE102009042187A1 (de) * | 2009-09-18 | 2011-03-24 | Audi Ag | Fahrzeugkarosserieaufbau im Bodenbereich der Insassenkabine und zugeordnetes Fertigungsverfahren |
CN102390433A (zh) * | 2011-09-30 | 2012-03-28 | 重庆长安汽车股份有限公司 | 汽车的碰撞吸能结构 |
JP5842779B2 (ja) * | 2012-10-09 | 2016-01-13 | トヨタ自動車株式会社 | 車両フロア構造 |
CN106364560A (zh) * | 2015-07-23 | 2017-02-01 | 北汽福田汽车股份有限公司 | 纵梁结构及车辆 |
US10252751B2 (en) * | 2017-03-07 | 2019-04-09 | Ford Global Technologies, Llc | Inflatable tunnel reinforcement |
JP7248609B2 (ja) * | 2020-02-05 | 2023-03-29 | トヨタ自動車株式会社 | 車両構造 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0256783U (ja) * | 1988-10-19 | 1990-04-24 | ||
JPH0256784U (ja) * | 1988-10-19 | 1990-04-24 | ||
JP2004352080A (ja) * | 2003-05-29 | 2004-12-16 | Suzuki Motor Corp | フロアパネルの補強構造 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08119151A (ja) * | 1994-10-26 | 1996-05-14 | Toyota Motor Corp | 自動車のフロア構造 |
JP2002302071A (ja) * | 2001-04-06 | 2002-10-15 | Honda Motor Co Ltd | 車両のフロアパネル |
JP2005067491A (ja) * | 2003-08-26 | 2005-03-17 | Honda Motor Co Ltd | 車体構造 |
US7104596B2 (en) * | 2003-10-16 | 2006-09-12 | Honda Motor Co., Ltd. | Vehicle body structure |
-
2005
- 2005-05-10 JP JP2005137374A patent/JP4481872B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-15 DE DE200610011931 patent/DE102006011931A1/de not_active Withdrawn
- 2006-03-27 CN CN2006100682877A patent/CN1861460B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0256783U (ja) * | 1988-10-19 | 1990-04-24 | ||
JPH0256784U (ja) * | 1988-10-19 | 1990-04-24 | ||
JP2004352080A (ja) * | 2003-05-29 | 2004-12-16 | Suzuki Motor Corp | フロアパネルの補強構造 |
Also Published As
Publication number | Publication date |
---|---|
CN1861460A (zh) | 2006-11-15 |
DE102006011931A1 (de) | 2006-11-16 |
JP2006315440A (ja) | 2006-11-24 |
CN1861460B (zh) | 2010-05-26 |
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