JP2021017207A - 車両の車体構造 - Google Patents
車両の車体構造 Download PDFInfo
- Publication number
- JP2021017207A JP2021017207A JP2019135610A JP2019135610A JP2021017207A JP 2021017207 A JP2021017207 A JP 2021017207A JP 2019135610 A JP2019135610 A JP 2019135610A JP 2019135610 A JP2019135610 A JP 2019135610A JP 2021017207 A JP2021017207 A JP 2021017207A
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- Prior art keywords
- vehicle
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- vehicle body
- door
- vehicle width
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- 230000003014 reinforcing effect Effects 0.000 claims description 124
- 230000002093 peripheral effect Effects 0.000 claims description 65
- 230000002787 reinforcement Effects 0.000 abstract description 13
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 6
- 239000013585 weight reducing agent Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
- B60J5/0429—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged diagonally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0455—Reinforcement elements integrated in door structure or other door elements, e.g. beam-like shapes stamped in inner door panel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
- B60J5/0427—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged along the lower edge of door
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0438—Elongated type elements, e.g. beams, cables, belts or wires characterised by the type of elongated elements
- B60J5/0443—Beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/045—Panel type elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0456—Behaviour during impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0456—Behaviour during impact
- B60J5/0458—Passive coupling of the reinforcement elements to the door or to the vehicle body
-
- 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
-
- 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
- B62D25/04—Door pillars ; windshield 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
- B62D25/06—Fixed roofs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
2 開口部形成車体骨格部材
3 前側開口部
4 後側開口部
5 フロントサイドドア
6 リアサイドドア
10 サイドシル
17 第1のフロアクロスメンバ(車幅方向延設車体骨格部材)
20 ヒンジピラー
26 インストルメントパネルメンバ(車幅方向延設車体骨格部材)
30 フロントピラー
31 ルーフサイドレール
36 ルーフクロスメンバ(車幅方向延設車体骨格部材)
40 センターピラー
47 第2のフロアクロスメンバ(車幅方向延設車体骨格部材)
60 ドアパネル部
61 ドアインナパネル
62 ドアアウタパネル
63 インナ前部(ドアパネル部の外周部)
64 インナ後部(ドアパネル部の外周部)
65 インナ下部(ドアパネル部の外周部)
67 ウィンドウフレーム部(ドアパネル部の外周部)
71 前側補強部
72 後側補強部
73 下側補強部
74 上側補強部
Claims (4)
- 車両の側部に乗降用の開口部を形成する開口部形成車体骨格部材と、該開口部を開閉可能に閉じたサイドドアと、該開口部形成車体骨格部材における開口部周方向の一部から車幅方向に延設された車幅方向延設車体骨格部材とを備える、車両の車体構造であって、
前記サイドドアは、前記開口部を覆いかつ車幅方向から見て外周部が前記開口部形成車体骨格部材と重複するドアパネル部と、該ドアパネル部の外周部に、車幅方向から見て前記開口部形成車体骨格部材と重複するように設けられ、該サイドドアに車幅方向外側から入力される衝突荷重に対して該外周部を補強する1つ又は複数の補強部とを有し、
前記補強部は、前記ドアパネル部の外周部における前記車幅方向延設車体骨格部材と対応する部分を含む部分に設けられていることを特徴とする車両の車体構造。 - 請求項1記載の車両の車体構造において、
車幅方向から見て、前記開口部形成車体骨格部材を構成するサイドシルと重複するように設けられた前記補強部は、車幅方向から見て、前記車幅方向延設車体骨格部材を構成するフロアクロスメンバと重複するように、前記ドアパネル部の外周部に設けられていることを特徴とする車両の車体構造。 - 請求項1又は2記載の車両の車体構造において、
車幅方向から見て、前記開口部形成車体骨格部材を構成するヒンジピラーと重複するように設けられた前記補強部は、車幅方向から見て、前記車幅方向延設車体骨格部材を構成するインストルメントパネルメンバと重複するように、前記ドアパネル部の外周部に設けられていることを特徴とする車両の車体構造。 - 請求項1〜3のいずれか1つに記載の車両の車体構造において、
車幅方向から見て、前記開口部形成車体骨格部材を構成するルーフサイドレールと重複するように設けられた前記補強部は、該補強部の少なくとも一部が、車両前後方向において、前記車幅方向延設車体骨格部材を構成するルーフクロスメンバと略同じ位置に位置するように、前記ドアパネル部の外周部に設けられていることを特徴とする車両の車体構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019135610A JP7484100B2 (ja) | 2019-07-23 | 2019-07-23 | 車両の車体構造 |
CN202010581299.XA CN112277584B (zh) | 2019-07-23 | 2020-06-23 | 车辆的车身结构 |
EP20185922.0A EP3770045B1 (en) | 2019-07-23 | 2020-07-15 | Vehicle-body structure of vehicle, and vehicle |
US16/931,329 US11235646B2 (en) | 2019-07-23 | 2020-07-16 | Vehicle-body structure of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019135610A JP7484100B2 (ja) | 2019-07-23 | 2019-07-23 | 車両の車体構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021017207A true JP2021017207A (ja) | 2021-02-15 |
JP7484100B2 JP7484100B2 (ja) | 2024-05-16 |
Family
ID=71620282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019135610A Active JP7484100B2 (ja) | 2019-07-23 | 2019-07-23 | 車両の車体構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11235646B2 (ja) |
EP (1) | EP3770045B1 (ja) |
JP (1) | JP7484100B2 (ja) |
CN (1) | CN112277584B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021207061A1 (en) * | 2020-04-06 | 2021-10-14 | Shape Corp. | Vehicle component with multi-hollow beam |
DE102020003007A1 (de) * | 2020-05-19 | 2021-11-25 | Daimler Ag | Fahrzeugtür mit einem Versteifungsrahmen, sowie Fahrzeug mit einer solchen Fahrzeugtür mit Versteifungsrahmen |
CN113997774B (zh) * | 2021-11-05 | 2022-10-18 | 一汽奔腾轿车有限公司 | 一种纯电动mpv车型电动滑移门下滑轨布置方法及结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001026218A (ja) * | 1999-07-14 | 2001-01-30 | Mazda Motor Corp | 車両のサイドドア構造 |
JP2008265693A (ja) * | 2007-04-25 | 2008-11-06 | Mazda Motor Corp | 自動車の側部構造 |
JP2016084031A (ja) * | 2014-10-27 | 2016-05-19 | トヨタ自動車株式会社 | 車両側部構造 |
Family Cites Families (16)
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JPH0240846B2 (ja) * | 1981-12-04 | 1990-09-13 | Fuji Heavy Ind Ltd | Nainenkikannobenkangekichoseihoho |
JPH10316020A (ja) * | 1997-05-20 | 1998-12-02 | Nissan Motor Co Ltd | 自動車の側面車体構造 |
JP3826261B2 (ja) * | 2000-06-16 | 2006-09-27 | 三菱自動車工業株式会社 | 車体構造 |
DE102004029458B4 (de) | 2004-06-18 | 2017-02-02 | Hfs Hotforming Solutions Gmbh | Bauteil einer Fahrzeugkarosserie und Verfahren zu seiner Herstellung |
JP2006103435A (ja) * | 2004-10-04 | 2006-04-20 | Fuji Heavy Ind Ltd | 自動車後部骨格構造 |
JP5573378B2 (ja) * | 2010-06-05 | 2014-08-20 | スズキ株式会社 | 車両のドア構造 |
JP6068378B2 (ja) | 2014-03-17 | 2017-01-25 | 本田技研工業株式会社 | 車両用ドア |
JP2015182627A (ja) * | 2014-03-25 | 2015-10-22 | いすゞ自動車株式会社 | 車体のパネル構造 |
DE102014115151B3 (de) | 2014-10-17 | 2016-02-25 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung einer Fahrzeugtür |
JP6137146B2 (ja) * | 2014-11-27 | 2017-05-31 | トヨタ自動車株式会社 | 車両側部構造 |
JP6455222B2 (ja) * | 2015-02-25 | 2019-01-23 | 三菱自動車工業株式会社 | 車体側部構造 |
FR3050705B1 (fr) * | 2016-04-29 | 2021-09-10 | Peugeot Citroen Automobiles Sa | Vehicule avec renforts lateraux en bas de porte |
WO2018049319A1 (en) * | 2016-09-09 | 2018-03-15 | Continental Strutural Plastics, Inc. | Composite vehicle door components formed by sheet molding compound-resin transfer molding assemblies |
JP6764293B2 (ja) | 2016-09-26 | 2020-09-30 | 株式会社Subaru | 車両用ドア |
JP2019093980A (ja) * | 2017-11-27 | 2019-06-20 | スズキ株式会社 | 車両用ドア |
JP6540846B1 (ja) | 2018-03-06 | 2019-07-10 | マツダ株式会社 | 車両の車体構造 |
-
2019
- 2019-07-23 JP JP2019135610A patent/JP7484100B2/ja active Active
-
2020
- 2020-06-23 CN CN202010581299.XA patent/CN112277584B/zh active Active
- 2020-07-15 EP EP20185922.0A patent/EP3770045B1/en active Active
- 2020-07-16 US US16/931,329 patent/US11235646B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001026218A (ja) * | 1999-07-14 | 2001-01-30 | Mazda Motor Corp | 車両のサイドドア構造 |
JP2008265693A (ja) * | 2007-04-25 | 2008-11-06 | Mazda Motor Corp | 自動車の側部構造 |
JP2016084031A (ja) * | 2014-10-27 | 2016-05-19 | トヨタ自動車株式会社 | 車両側部構造 |
Also Published As
Publication number | Publication date |
---|---|
EP3770045B1 (en) | 2023-08-23 |
JP7484100B2 (ja) | 2024-05-16 |
US11235646B2 (en) | 2022-02-01 |
EP3770045A1 (en) | 2021-01-27 |
CN112277584B (zh) | 2024-05-24 |
US20210023921A1 (en) | 2021-01-28 |
CN112277584A (zh) | 2021-01-29 |
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