JP2007106310A - 自動車の車体前部構造 - Google Patents
自動車の車体前部構造 Download PDFInfo
- Publication number
- JP2007106310A JP2007106310A JP2005300571A JP2005300571A JP2007106310A JP 2007106310 A JP2007106310 A JP 2007106310A JP 2005300571 A JP2005300571 A JP 2005300571A JP 2005300571 A JP2005300571 A JP 2005300571A JP 2007106310 A JP2007106310 A JP 2007106310A
- Authority
- JP
- Japan
- Prior art keywords
- vertical wall
- front cowl
- rear vertical
- opening edge
- outside air
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
- B60H1/28—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air the openings being situated directly in front of vehicle front window
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
-
- 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
- B62D25/081—Cowls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Abstract
【解決手段】 車体2の側面視(図4)でU字形状とされるフロントカウル4と、フロントカウル4の内部空間10を通し外気Aを導入する外気導入口29の開口縁部30がフロントカウル4の後縦壁15に結合される空気調和装置26とを備える。外気導入口29の開口縁部30とこの開口縁部30が結合された後縦壁15の部分とのそれぞれ縦方向の中途部に、フロントカウル4が衝撃力Fを与えられたときにこのフロントカウル4の塑性変形を促進させる脆弱部38,39を形成する。両脆弱部38,39を互いにほぼ同じ高さに位置させる。
【選択図】 図1
Description
上記外気導入口29の開口縁部30とこの開口縁部30が結合された上記後縦壁15の部分とのそれぞれ縦方向の中途部に、上記フロントカウル4が衝撃力Fを与えられたときにこのフロントカウル4の塑性変形を促進させる脆弱部38,39を形成し、これら両脆弱部38,39を互いにほぼ同じ高さに位置させたものである。
において、
上記外気導入口の開口縁部とこの開口縁部が結合された上記後縦壁の部分とのそれぞれ縦方向の中途部に、上記フロントカウルが衝撃力を与えられたときにこのフロントカウルの塑性変形を促進させる脆弱部を形成し、これら両脆弱部を互いにほぼ同じ高さに位置させてある。
2 車体
4 フロントカウル
6 車室
10 内部空間
15 後縦壁
22 一部分
23 開口
26 空気調和装置
29 外気導入口
30 開口縁部
31 締結具
32 締結具
33 開口縁部
34 シール材
38 脆弱部
39 脆弱部
41 他の脆弱部
A 外気
F 衝撃力
L 離間距離
Claims (1)
- 車体の幅方向に延び、この車体の側面視での断面がU字形状とされるフロントカウルと、このフロントカウルの内部空間を通し外気を導入する外気導入口の開口縁部が上記フロントカウルの後縦壁に結合される空気調和装置とを備えた自動車の車体前部構造において、
上記外気導入口の開口縁部とこの開口縁部が結合された上記後縦壁の部分とのそれぞれ縦方向の中途部に、上記フロントカウルが衝撃力を与えられたときにこのフロントカウルの塑性変形を促進させる脆弱部を形成し、これら両脆弱部を互いにほぼ同じ高さに位置させたことを特徴とする自動車の車体前部構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005300571A JP4345980B2 (ja) | 2005-10-14 | 2005-10-14 | 自動車の車体前部構造 |
EP20060021414 EP1775200B1 (en) | 2005-10-14 | 2006-10-12 | Front construction of motor vehicle |
DE200660012148 DE602006012148D1 (de) | 2005-10-14 | 2006-10-12 | Kraftfahrzeugvorderstruktur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005300571A JP4345980B2 (ja) | 2005-10-14 | 2005-10-14 | 自動車の車体前部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007106310A true JP2007106310A (ja) | 2007-04-26 |
JP4345980B2 JP4345980B2 (ja) | 2009-10-14 |
Family
ID=37649228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005300571A Expired - Fee Related JP4345980B2 (ja) | 2005-10-14 | 2005-10-14 | 自動車の車体前部構造 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1775200B1 (ja) |
JP (1) | JP4345980B2 (ja) |
DE (1) | DE602006012148D1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014136482A (ja) * | 2013-01-16 | 2014-07-28 | Mazda Motor Corp | 車両の前部車体構造 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2926251A3 (fr) * | 2008-01-16 | 2009-07-17 | Renault Sas | Grille d'auvent pour vehicule automobile |
DE102011101612A1 (de) | 2011-05-14 | 2012-11-15 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Luftdurchlass für die Belüftung des Innenraumes eines Kraftfahrzeuges |
GB2493444B (en) * | 2011-08-01 | 2013-12-11 | Nihon Plast Co Ltd | Structure of mounting cowl-top cover |
US8567851B2 (en) | 2011-09-23 | 2013-10-29 | Nissan North America, Inc. | Vehicle cowl cover |
FR2988648B1 (fr) * | 2012-03-27 | 2015-01-16 | Peugeot Citroen Automobiles Sa | Conduit d'alimentation d'air habitacle |
FR3014071B1 (fr) * | 2013-12-03 | 2015-12-11 | Renault Sas | Agencement d'un tablier avant d'un vehicule automobile pour le montage d'un climatiseur |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5727611Y2 (ja) * | 1978-03-29 | 1982-06-16 | ||
JPH0440971Y2 (ja) * | 1985-08-05 | 1992-09-25 | ||
DE19540020A1 (de) * | 1995-10-27 | 1997-04-30 | Bosch Gmbh Robert | Baueinheit für ein Kraftfahrzeug |
JP3465581B2 (ja) * | 1997-04-18 | 2003-11-10 | 日産自動車株式会社 | 自動車の外気導入装置 |
JP2004034832A (ja) * | 2002-07-03 | 2004-02-05 | Gp Daikyo Corp | 車両用外気導入ダクトの構造 |
FR2873065B1 (fr) * | 2004-07-13 | 2006-09-15 | Renault Sas | Dispositif de protection d'un passage d'air d'une boite a eau de vehicule automobile, et boite a eau correspondante |
-
2005
- 2005-10-14 JP JP2005300571A patent/JP4345980B2/ja not_active Expired - Fee Related
-
2006
- 2006-10-12 DE DE200660012148 patent/DE602006012148D1/de active Active
- 2006-10-12 EP EP20060021414 patent/EP1775200B1/en not_active Not-in-force
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014136482A (ja) * | 2013-01-16 | 2014-07-28 | Mazda Motor Corp | 車両の前部車体構造 |
CN104903130A (zh) * | 2013-01-16 | 2015-09-09 | 马自达汽车株式会社 | 车辆的前部车身结构 |
US9573559B2 (en) | 2013-01-16 | 2017-02-21 | Mazda Motor Corporation | Front body structure of vehicle |
DE112014000458B4 (de) * | 2013-01-16 | 2021-07-01 | Mazda Motor Corporation | Front-Karosseriestruktur eines Kraftfahrzeugs |
Also Published As
Publication number | Publication date |
---|---|
EP1775200B1 (en) | 2010-02-10 |
EP1775200A2 (en) | 2007-04-18 |
JP4345980B2 (ja) | 2009-10-14 |
EP1775200A3 (en) | 2008-06-04 |
DE602006012148D1 (de) | 2010-03-25 |
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