JP5207228B2 - 車両用インナパネル - Google Patents
車両用インナパネル Download PDFInfo
- Publication number
- JP5207228B2 JP5207228B2 JP2007265945A JP2007265945A JP5207228B2 JP 5207228 B2 JP5207228 B2 JP 5207228B2 JP 2007265945 A JP2007265945 A JP 2007265945A JP 2007265945 A JP2007265945 A JP 2007265945A JP 5207228 B2 JP5207228 B2 JP 5207228B2
- Authority
- JP
- Japan
- Prior art keywords
- bead
- inner panel
- vehicle
- forming surface
- wall
- 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
- 239000011324 bead Substances 0.000 claims description 203
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 description 36
- 230000015572 biosynthetic process Effects 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 14
- 238000005452 bending Methods 0.000 description 13
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000013521 mastic Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 206010019196 Head injury Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
-
- 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
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/105—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles for motor cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R2021/343—Protecting non-occupants of a vehicle, e.g. pedestrians using deformable body panel, bodywork or components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
- Superstructure Of Vehicle (AREA)
Description
2:底面
3:壁
4:ビード形成面
5:下方ビード
5a:下壁
5b:下方平坦面
6:上方ビード
6a;上壁
6b:上方平坦面
7:デント補強部材
Claims (6)
- アウタパネルと共に車輌用フードを構成するインナパネルにおいて、前記インナパネルの底面から立ち上がる壁と、この壁の上端縁に連なり前記上端縁に囲まれて前記インナパネルの底面から盛り上がるビード形成面と、このビード形成面の一部に形成され上方に凸となる上方ビードと、前記ビード形成面の他の一部に前記上方ビードと交互になるように形成され下方に凸となる下方ビードと、を有することを特徴とする車輌用インナパネル。
- 前記ビード形成面は、前記上方ビードの上面と、前記下方ビードの下面との間の中間位置よりも、上方に位置し、前記上方ビードの上面から3mm以上下方に位置することを特徴とする請求項1に記載の車輌用インナパネル。
- 前記上方ビードの長手方向の端部は、前記ビード形成面の辺縁まで延びていることを特徴とする請求項1又は2に記載の車輌用インナパネル。
- 前記上方ビード及び下方ビードの断面形状は、夫々逆U字形及びU字形をなし、上方ビードの逆U字形部と、ビード形成面の平坦部と、下方ビードのU字形部と、ビード形成面の平坦部とが交互に連なっていることを特徴とする請求項1乃至3のいずれか1項に記載の車輌用インナパネル。
- 前記上方ビード及び下方ビードは、車輌前後方向に延び、車輌幅方向に交互に配置されていることを特徴とする請求項1乃至4のいずれか1項に記載の車輌用インナパネル。
- 前記下方ビードの車輌方向前方に、補強材が接合されていることを特徴とする請求項5に記載の車輌用インナパネル。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007265945A JP5207228B2 (ja) | 2007-10-11 | 2007-10-11 | 車両用インナパネル |
| US12/679,600 US8007036B2 (en) | 2007-10-11 | 2008-10-06 | Inner panel for vehicle |
| PCT/JP2008/068173 WO2009048043A1 (ja) | 2007-10-11 | 2008-10-06 | 車輌用インナパネル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007265945A JP5207228B2 (ja) | 2007-10-11 | 2007-10-11 | 車両用インナパネル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009090936A JP2009090936A (ja) | 2009-04-30 |
| JP5207228B2 true JP5207228B2 (ja) | 2013-06-12 |
Family
ID=40549187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007265945A Expired - Fee Related JP5207228B2 (ja) | 2007-10-11 | 2007-10-11 | 車両用インナパネル |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8007036B2 (ja) |
| JP (1) | JP5207228B2 (ja) |
| WO (1) | WO2009048043A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011001057A1 (de) * | 2011-03-03 | 2012-09-06 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Als Unterbodenblech oder Motorraumabdeckung ausgebildetes Aussteifungselement |
| US8465086B2 (en) * | 2011-04-14 | 2013-06-18 | Edgardo Enrique BEARZOT | Inflatable panels bodywork for automotive vehicles |
| JP6156291B2 (ja) * | 2014-09-01 | 2017-07-05 | トヨタ自動車株式会社 | 車両用ドア構造 |
| US11000890B2 (en) | 2014-12-25 | 2021-05-11 | Nippon Steel Corporation | Panel-shaped formed product and method for producing panel-shaped formed product |
| US9914485B2 (en) | 2016-03-09 | 2018-03-13 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vehicle hood assemblies including a hood reinforcement strap with lobe structures and vehicles including the same |
| US11787478B2 (en) * | 2019-01-10 | 2023-10-17 | Nippon Steel Corporation | Automobile inner panel and automobile panel |
| DE102019200765A1 (de) * | 2019-01-23 | 2020-07-23 | Volkswagen Aktiengesellschaft | Fronthaube für ein Fahrzeug |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2175889T3 (es) | 1999-10-21 | 2002-11-16 | Ford Global Tech Inc | Capo de motor para automoviles con proteccion para peatones. |
| JP3674918B2 (ja) * | 2000-12-13 | 2005-07-27 | 株式会社神戸製鋼所 | 車体フード用パネル構造体 |
| KR100955550B1 (ko) | 2000-12-13 | 2010-04-30 | 가부시키가이샤 고베 세이코쇼 | 차체 후드용 패널 구조체 |
| JP4014144B2 (ja) * | 2002-06-21 | 2007-11-28 | 株式会社神戸製鋼所 | 車体フード用パネル構造体 |
| JP2005075163A (ja) * | 2003-09-01 | 2005-03-24 | Toyota Motor Corp | 車両用フード構造 |
| JP2006044542A (ja) | 2004-08-06 | 2006-02-16 | Kanto Auto Works Ltd | 自動車のフード構造 |
| JP2006044543A (ja) | 2004-08-06 | 2006-02-16 | Kanto Auto Works Ltd | 自動車のフード構造 |
| JP4664874B2 (ja) * | 2006-07-07 | 2011-04-06 | 株式会社神戸製鋼所 | 自動車用フード |
-
2007
- 2007-10-11 JP JP2007265945A patent/JP5207228B2/ja not_active Expired - Fee Related
-
2008
- 2008-10-06 WO PCT/JP2008/068173 patent/WO2009048043A1/ja not_active Ceased
- 2008-10-06 US US12/679,600 patent/US8007036B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20100194148A1 (en) | 2010-08-05 |
| WO2009048043A1 (ja) | 2009-04-16 |
| JP2009090936A (ja) | 2009-04-30 |
| US8007036B2 (en) | 2011-08-30 |
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