JP7414765B2 - 車両 - Google Patents
車両 Download PDFInfo
- Publication number
- JP7414765B2 JP7414765B2 JP2021055940A JP2021055940A JP7414765B2 JP 7414765 B2 JP7414765 B2 JP 7414765B2 JP 2021055940 A JP2021055940 A JP 2021055940A JP 2021055940 A JP2021055940 A JP 2021055940A JP 7414765 B2 JP7414765 B2 JP 7414765B2
- Authority
- JP
- Japan
- Prior art keywords
- opening edge
- reinforcing member
- vehicle
- closed cross
- sectional
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 50
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 239000006096 absorbing agent Substances 0.000 description 12
- 230000035939 shock Effects 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
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
- B62D25/02—Side panels
-
- 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
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/18—Parts or details thereof, e.g. mudguard flaps
-
- 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
- B62D25/16—Mud-guards or wings; Wheel cover 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
- B62D25/20—Floors or bottom sub-units
- B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
- B62D25/2027—Floors or bottom sub-units in connection with other superstructure subunits the subunits being rear structures
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
12:車体
20:リアホイールハウス
30:リアシートパネル
32:リアフロアパネル
34:フロアサイドメンバ
36:リアサイドメンバ
40:リアクロスメンバ
42:ガセット
44:ホイールハウスアッパメンバ
46:クォーターパネルインナ
46a:開口端縁
50:リアドア
50a:ドア端縁
60:インパクトビーム
70:補強部材
72:補強部材の端部(リアクロスメンバ側)
74a、74b:補強部材の開口端縁側の端部(後方開口端縁側)
76、76a、76b、76c、176、276、376:凸状部
77:頂部
78a、78b、78c、78d、78e、78f:稜線
79:基底部
P1、P2:開口端縁における部位
Claims (5)
- 車両であって、
車体と、
前記車体のリアホイールハウスの車室側の側面部から周面部に沿って、リアドアの下部後方を受ける前記車体の開口端縁に至る、補強部材と、
を備え、
前記補強部材は、
前記側面部上を延在する閉断面空間を形成する基部凸状部と、
前記閉断面空間から分岐する2以上の閉断面空間であって前記周面部上を前記開口端縁の異なる位置に向かって延在し到達する前記2以上の閉断面空間を形成する2以上の分岐凸状部と、
前記周面上において前記2以上の分岐凸状部の間を互いに接続し、前記開口端縁において前記2以上の分岐凸状部の間を接続しない基底部と、
を備える、車両。 - 前記2以上の閉断面空間は、前記開口端縁に向かって徐々に互いに離間する、請求項1に記載の車両。
- 前記2以上の閉断面空間は、異なる断面積を有している、請求項1又は2に記載の車両。
- 前記補強部材は、左右一対の前記リアホイールハウス間に配置されるリアクロスメンバに荷重を伝達可能に備えられている、請求項1~3のいずれかに記載の車両。
- 前記補強部材は、前記リアドアのインパクトビームからの荷重を伝達可能に備えられている、請求項1~4のいずれかに記載の車両。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021055940A JP7414765B2 (ja) | 2021-03-29 | 2021-03-29 | 車両 |
DE102022107118.9A DE102022107118A1 (de) | 2021-03-29 | 2022-03-25 | Fahrzeug |
CN202210310757.5A CN115140192B (zh) | 2021-03-29 | 2022-03-28 | 车辆 |
US17/705,550 US11912338B2 (en) | 2021-03-29 | 2022-03-28 | Vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021055940A JP7414765B2 (ja) | 2021-03-29 | 2021-03-29 | 車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022152969A JP2022152969A (ja) | 2022-10-12 |
JP7414765B2 true JP7414765B2 (ja) | 2024-01-16 |
Family
ID=83192418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021055940A Active JP7414765B2 (ja) | 2021-03-29 | 2021-03-29 | 車両 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11912338B2 (ja) |
JP (1) | JP7414765B2 (ja) |
CN (1) | CN115140192B (ja) |
DE (1) | DE102022107118A1 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007145099A (ja) | 2005-11-24 | 2007-06-14 | Toyota Motor Corp | 車体後部構造 |
JP2014131889A (ja) | 2013-01-07 | 2014-07-17 | Honda Motor Co Ltd | 車体側部構造 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0347979Y2 (ja) * | 1985-10-01 | 1991-10-14 | ||
JPH0751424Y2 (ja) * | 1989-01-31 | 1995-11-22 | 日産自動車株式会社 | 自動車の後部車体構造 |
JP2978546B2 (ja) * | 1990-09-20 | 1999-11-15 | マツダ株式会社 | 自動車の後部車体構造 |
JP3148764B2 (ja) * | 1991-09-18 | 2001-03-26 | マツダ株式会社 | 自動車の側部車体構造 |
JP2007145009A (ja) | 2005-10-27 | 2007-06-14 | Toshimasa Taguchi | 建築工事で使用する検査表 |
JP4486996B2 (ja) * | 2008-02-01 | 2010-06-23 | 本田技研工業株式会社 | 車体構造 |
JP5515809B2 (ja) | 2010-02-04 | 2014-06-11 | マツダ株式会社 | 車両の後部車体構造 |
JP6881155B2 (ja) * | 2017-08-24 | 2021-06-02 | トヨタ自動車株式会社 | 車両後部構造 |
JP7216337B2 (ja) | 2019-06-17 | 2023-02-01 | マツダ株式会社 | 車両の上部車体構造 |
JP7354606B2 (ja) * | 2019-06-18 | 2023-10-03 | マツダ株式会社 | 側部車体構造 |
-
2021
- 2021-03-29 JP JP2021055940A patent/JP7414765B2/ja active Active
-
2022
- 2022-03-25 DE DE102022107118.9A patent/DE102022107118A1/de active Pending
- 2022-03-28 US US17/705,550 patent/US11912338B2/en active Active
- 2022-03-28 CN CN202210310757.5A patent/CN115140192B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007145099A (ja) | 2005-11-24 | 2007-06-14 | Toyota Motor Corp | 車体後部構造 |
JP2014131889A (ja) | 2013-01-07 | 2014-07-17 | Honda Motor Co Ltd | 車体側部構造 |
Also Published As
Publication number | Publication date |
---|---|
CN115140192A (zh) | 2022-10-04 |
US11912338B2 (en) | 2024-02-27 |
DE102022107118A1 (de) | 2022-09-29 |
CN115140192B (zh) | 2024-05-07 |
JP2022152969A (ja) | 2022-10-12 |
US20220306208A1 (en) | 2022-09-29 |
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