JP2022141462A - 車両 - Google Patents
車両 Download PDFInfo
- Publication number
- JP2022141462A JP2022141462A JP2021041780A JP2021041780A JP2022141462A JP 2022141462 A JP2022141462 A JP 2022141462A JP 2021041780 A JP2021041780 A JP 2021041780A JP 2021041780 A JP2021041780 A JP 2021041780A JP 2022141462 A JP2022141462 A JP 2022141462A
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- facing surface
- opposing surface
- right direction
- subframe
- 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.)
- Granted
Links
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- B62D25/08—Front or rear portions
-
- 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
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- 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
- B62D21/09—Means for mounting load bearing surfaces
-
- 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
- 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
- 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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
12:ボディ
12c:キャビン
12f:フロントコンパートメント
12r:リアコンパートメント
14f、14r:車輪
16:モータ
18:電力制御ユニット
20:機電一体ユニット
22:ドライブシャフト
24:バッテリユニット
26:電子制御ユニット
28:サブフレーム
30:左サイドレール
32:右サイドレール
34:フロントクロスメンバ
36:リアクロスメンバ
38:バンパリインフォースメント
39:ブラケット
40:左当接部
42:右当接部
44、46:第2対向面
44s:左エッジ部分
48:ボルト
50:左レール取付部
52:右レール取付部
54、56:第1対向面
58:左フロントサイドメンバ
60:右フロントサイドメンバ
62:ダッシュパネル
Claims (8)
- 車両であって、
フロントコンパートメントを有するボディと、
前記ボディに下方から取り付けられているとともに、前記フロントコンパートメントに配置された搭載部品を支持するサブフレームと、
を備え、
前記ボディは、後方に向かうにつれて下方に傾斜している第1対向面を有し、
前記サブフレームは、前記ボディの前記第1対向面に対向するとともに後方に向かうにつれて下方に傾斜している第2対向面を有し、
前記第1対向面と前記第2対向面との少なくとも一方は、その少なくとも一部の範囲において、前記車両の左右方向内側に向かうほど後方に傾斜している、
車両。 - 前記第1対向面は、その少なくとも一部の範囲において、前記車両の左右方向内側に向かうほど後方に傾斜している、請求項1に記載の車両。
- 前記第1対向面は、前記左右方向における全体に亘って、前記左右方向内側に向かうほど後方に傾斜している、請求項2に記載の車両。
- 前記第1対向面の前記左右方向における傾斜角度は、5度よりも大きい、請求項2又は3に記載の車両。
- 前記第2対向面は、その少なくとも一部の範囲において、前記車両の左右方向内側に向かうほど後方に傾斜している、請求項1から4のいずれか一項に記載の車両。
- 前記第2対向面は、前記左右方向における全体に亘って、前記左右方向内側に向かうほど後方に傾斜している、請求項5に記載の車両。
- 前記第2対向面の前記左右方向における傾斜角度は、5度よりも大きい、請求項5又は6に記載の車両。
- 前記第1対向面と前記第2対向面との両者は、その少なくとも一部の範囲において、前記車両の左右方向内側に向かうほど後方に傾斜している、請求項7に記載の車両。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021041780A JP7397020B2 (ja) | 2021-03-15 | 2021-03-15 | 車両 |
US17/672,534 US11987292B2 (en) | 2021-03-15 | 2022-02-15 | Vehicle |
CN202210157178.1A CN115071825B (zh) | 2021-03-15 | 2022-02-21 | 车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021041780A JP7397020B2 (ja) | 2021-03-15 | 2021-03-15 | 車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022141462A true JP2022141462A (ja) | 2022-09-29 |
JP7397020B2 JP7397020B2 (ja) | 2023-12-12 |
Family
ID=83194578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021041780A Active JP7397020B2 (ja) | 2021-03-15 | 2021-03-15 | 車両 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11987292B2 (ja) |
JP (1) | JP7397020B2 (ja) |
CN (1) | CN115071825B (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004276718A (ja) * | 2003-03-14 | 2004-10-07 | Nissan Motor Co Ltd | 車体前部構造 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5357953B2 (ja) * | 2011-04-01 | 2013-12-04 | 本田技研工業株式会社 | 車体前部構造 |
JP5460684B2 (ja) | 2011-12-08 | 2014-04-02 | 本田技研工業株式会社 | 車体前部 |
JP5953887B2 (ja) * | 2012-04-02 | 2016-07-20 | マツダ株式会社 | 車両の車体前部構造 |
JP5790714B2 (ja) * | 2013-06-20 | 2015-10-07 | トヨタ自動車株式会社 | 車両下部構造 |
JP6237748B2 (ja) * | 2015-11-11 | 2017-11-29 | マツダ株式会社 | フロントサブフレーム構造 |
JP6457959B2 (ja) * | 2016-01-28 | 2019-01-23 | 本田技研工業株式会社 | 車体前部構造および車体前部構造の衝撃吸収方法 |
JP6669803B2 (ja) | 2018-04-20 | 2020-03-18 | 本田技研工業株式会社 | 電動車両の車体前部構造 |
JP6767450B2 (ja) * | 2018-09-27 | 2020-10-14 | 本田技研工業株式会社 | 車体前部構造 |
-
2021
- 2021-03-15 JP JP2021041780A patent/JP7397020B2/ja active Active
-
2022
- 2022-02-15 US US17/672,534 patent/US11987292B2/en active Active
- 2022-02-21 CN CN202210157178.1A patent/CN115071825B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004276718A (ja) * | 2003-03-14 | 2004-10-07 | Nissan Motor Co Ltd | 車体前部構造 |
Also Published As
Publication number | Publication date |
---|---|
US11987292B2 (en) | 2024-05-21 |
US20220289302A1 (en) | 2022-09-15 |
CN115071825A (zh) | 2022-09-20 |
CN115071825B (zh) | 2023-08-15 |
JP7397020B2 (ja) | 2023-12-12 |
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