WO2002047961A1 - Structure de panneaux pour capot - Google Patents

Structure de panneaux pour capot Download PDF

Info

Publication number
WO2002047961A1
WO2002047961A1 PCT/JP2001/010948 JP0110948W WO0247961A1 WO 2002047961 A1 WO2002047961 A1 WO 2002047961A1 JP 0110948 W JP0110948 W JP 0110948W WO 0247961 A1 WO0247961 A1 WO 0247961A1
Authority
WO
WIPO (PCT)
Prior art keywords
hood
rigidity
car body
curves
panel structure
Prior art date
Application number
PCT/JP2001/010948
Other languages
English (en)
French (fr)
Inventor
Toshio Fujimoto
Original Assignee
Kabushiki Kaisha Kobe Seiko Sho
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kabushiki Kaisha Kobe Seiko Sho filed Critical Kabushiki Kaisha Kobe Seiko Sho
Priority to EP01270238A priority Critical patent/EP1357018B1/en
Priority to DE60126673T priority patent/DE60126673T2/de
Priority to US10/450,248 priority patent/US7150496B2/en
Priority to KR10-2003-7007877A priority patent/KR20030074656A/ko
Publication of WO2002047961A1 publication Critical patent/WO2002047961A1/ja

Links

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
    • 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
    • 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
    • B62D25/12—Parts or details thereof
    • 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)
  • Superstructure Of Vehicle (AREA)
PCT/JP2001/010948 2000-12-13 2001-12-13 Structure de panneaux pour capot WO2002047961A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01270238A EP1357018B1 (en) 2000-12-13 2001-12-13 Panel structure for car body hood
DE60126673T DE60126673T2 (de) 2000-12-13 2001-12-13 Verkleidungskonstruktion für motorhaube eines personenwagenaufbaus
US10/450,248 US7150496B2 (en) 2000-12-13 2001-12-13 Panel structure for car body hood
KR10-2003-7007877A KR20030074656A (ko) 2000-12-13 2001-12-13 차체 후드용 패널 구조체

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2000378841 2000-12-13
JP2000-378841 2000-12-13
JP2001085143 2001-03-23
JP2001-085143 2001-03-23
JP2001-342131 2001-11-07
JP2001342131 2001-11-07

Publications (1)

Publication Number Publication Date
WO2002047961A1 true WO2002047961A1 (fr) 2002-06-20

Family

ID=27345427

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/010948 WO2002047961A1 (fr) 2000-12-13 2001-12-13 Structure de panneaux pour capot

Country Status (5)

Country Link
US (1) US7150496B2 (ja)
EP (1) EP1357018B1 (ja)
KR (2) KR20030074656A (ja)
DE (1) DE60126673T2 (ja)
WO (1) WO2002047961A1 (ja)

Cited By (9)

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Publication number Priority date Publication date Assignee Title
WO2004056619A1 (de) * 2002-12-19 2004-07-08 Daimlerchrysler Ag Motorhaube mit fussgängerschutz
EP1527984A2 (en) * 2003-10-27 2005-05-04 Toyota Jidosha Kabushiki Kaisha Hood structure for vehicle
EP1516803A3 (en) * 2003-09-22 2006-02-01 Toyota Jidosha Kabushiki Kaisha Vehicle hood structure
EP1518781A3 (en) * 2003-09-25 2006-02-01 Toyota Jidosha Kabushiki Kaisha Vehicle hood structure
JP2006315626A (ja) * 2005-05-16 2006-11-24 Mazda Motor Corp 車体のフロアパネル
CN1326739C (zh) * 2003-09-01 2007-07-18 丰田自动车株式会社 车辆用车盖结构
DE102010034076B3 (de) * 2010-08-12 2011-12-22 Dr. Mirtsch Gmbh Verfahren zum Herstellen einer/ eines strukturierten, geraden oder ein- oder zweidimensional gekrümmten Materialbahn/ Profils, zugehörige/ zugehöriges dreidimensional strukturierte/ strukturiertes, gerade/ gerades oder ein- oder zweidimensional gekrümmte/ gekrümmtes Materialbahn/ Profil, Verwendung derselben und eine Vorrichtung zur Herstellung derselben
DE102013017644A1 (de) 2012-10-25 2014-04-30 Dr. Mirtsch Gmbh Verfahren zum Herstellen einer mehrdimensional strukturierten Materialbahn und Verwendung derselben
US9387887B2 (en) 2011-03-31 2016-07-12 Kobe Steel, Ltd. Vehicle hood panel

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EP1829770B1 (en) * 2003-07-01 2012-10-24 Toyota Jidosha Kabushiki Kaisha Vehicular hood structure and vehicle body front portion structure
JP2005075163A (ja) * 2003-09-01 2005-03-24 Toyota Motor Corp 車両用フード構造
US7163250B2 (en) * 2003-09-02 2007-01-16 Bbi Enterprises, L.P. Load floor assembly
JP4332026B2 (ja) * 2003-12-25 2009-09-16 トヨタ自動車株式会社 自動車フード
US7163253B2 (en) * 2003-12-30 2007-01-16 Durakon Industries, Inc. Method of manufacturing composite vehicle panels
US20050142333A1 (en) * 2003-12-30 2005-06-30 Montagna John C. Method of manufacturing composite vehicle panels
AU2005206416A1 (en) * 2004-01-23 2005-08-04 Toray Industries, Inc FRP panel for automobile
JP4543715B2 (ja) * 2004-03-23 2010-09-15 日産自動車株式会社 エンジンフード構造体
JP4470607B2 (ja) * 2004-06-21 2010-06-02 マツダ株式会社 車両用フード構造
DE102004030333B4 (de) * 2004-06-23 2021-02-25 Man Truck & Bus Se Kunststoffklappe, insbesondere Kofferraumklappe an einer Busaußenwand
DE102004035430A1 (de) * 2004-07-21 2006-03-16 Adam Opel Ag Haube für ein Kraftfahrzeug
FR2875777B1 (fr) 2004-09-24 2008-08-15 Renault Sas Capot de vehicule automobile pourvu d'une doublure renforcee
DE102004047512A1 (de) * 2004-09-28 2006-03-30 Volkswagen Ag Flächiges Karosserieteil für ein Fahrzeug, insbesondere Motorhaube
DE102004053248A1 (de) * 2004-11-04 2006-05-18 Thyssenkrupp Steel Ag Aufprallweiches Karosseriebauelement, insbesondere Fronthaube in einem Kraftfahrzeug
WO2006059724A1 (ja) * 2004-12-02 2006-06-08 Kabushiki Kaisha Kobe Seiko Sho 車体パネル構造体
ES2439222T3 (es) * 2005-03-18 2014-01-22 Tumane Enterprises Limited Dispositivo de canal de flujo de amortiguación de sonido
DE102005015057A1 (de) * 2005-03-31 2006-10-19 Benteler Automobiltechnik Gmbh Fronthaube für ein Kraftfahrzeug
US20090038875A1 (en) * 2005-05-12 2009-02-12 Arctic Cat, Inc. Off-road engine configuration with noise reduction system
FR2888555B1 (fr) * 2005-07-18 2007-10-19 Renault Sas Capot avant de vehicule automobile
US20080315626A1 (en) * 2005-08-30 2008-12-25 Frank Lutter Passive Protection Device for a Motor Vehicle
DE102005044818A1 (de) * 2005-09-20 2007-04-05 GM Global Technology Operations, Inc., Detroit Fronthaube, insbesondere Motorhaube für ein Kraftfahrzeug
JP4719039B2 (ja) * 2006-03-15 2011-07-06 株式会社神戸製鋼所 自動車用フード
DE102006015409B4 (de) * 2006-04-03 2014-12-18 Audi Ag Fronthaube für einen Personenkraftwagen
DE102006015402B4 (de) * 2006-04-03 2009-11-26 Audi Ag Fronthaube für einen Personenkraftwagen
DE102006015403B4 (de) * 2006-04-03 2019-07-11 Audi Ag Fronthaube für einen Personenkraftwagen
JP4664874B2 (ja) * 2006-07-07 2011-04-06 株式会社神戸製鋼所 自動車用フード
FR2911842B1 (fr) * 2007-01-31 2009-08-21 Peugeot Citroen Automobiles Sa Structure de capot avant de vehicule
US7377580B1 (en) 2007-03-10 2008-05-27 Nicholas Samir Ekladyous Multi-tier structure for car body hood
JP5012174B2 (ja) * 2007-04-26 2012-08-29 トヨタ車体株式会社 車両用フード構造
FR2916730A3 (fr) * 2007-05-30 2008-12-05 Renault Sas Structure de capot d'un vehicule automobile
FR2916729B1 (fr) * 2007-05-30 2009-07-31 Renault Sas Structure avant de vehicule automobile
US20090026807A1 (en) * 2007-07-24 2009-01-29 Gm Global Technology Operations, Inc. Energy-Absorbing Vehicle Hood Assembly with Cushion Inner Structure
US7735908B2 (en) * 2007-07-24 2010-06-15 Gm Global Technology Operations, Inc. Vehicle hood with sandwich inner structure
US7635157B2 (en) * 2007-09-11 2009-12-22 GM Global Technology Operation, INC Vehicle hood assembly with rippled cushion support
JP4905898B2 (ja) * 2007-10-11 2012-03-28 株式会社神戸製鋼所 車輌用インナパネル
JP5207228B2 (ja) * 2007-10-11 2013-06-12 株式会社神戸製鋼所 車両用インナパネル
DE102007053171B4 (de) * 2007-11-08 2024-10-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motorhaube für ein Kraftfahrzeug
US7753435B2 (en) * 2007-11-26 2010-07-13 Chrysler Group Llc Water shield for vehicle door
DE102008046910B4 (de) * 2008-09-12 2020-08-20 Volkswagen Ag Fronthaube
CA2693685A1 (en) * 2009-02-18 2010-08-18 L'equipe Fabconcept Inc. Vehicle frame
DE102009020087A1 (de) * 2009-05-06 2010-11-11 Volkswagen Ag Frontklappe für Kraftfahrzeuge
DE102009059984A1 (de) * 2009-12-22 2011-06-30 Volkswagen AG, 38440 Frontklappe für ein Kraftfahrzeug
KR20120093450A (ko) * 2009-12-28 2012-08-22 도요타 지도샤（주） 차량용 후드 구조
US20120298436A1 (en) * 2010-02-09 2012-11-29 Kim Ho Engine hood
DE102010020651A1 (de) 2010-05-15 2011-11-17 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Fronthaube für ein Kraftfahrzeug
JP5316714B2 (ja) * 2010-07-08 2013-10-16 トヨタ自動車株式会社 車両用フード構造
DE102010051834B4 (de) * 2010-11-18 2022-05-25 Volkswagen Ag Frontklappe für ein Kraftfahrzeug
JP5711942B2 (ja) * 2010-11-19 2015-05-07 日本プラスト株式会社 カウルトップカバー
BR112013013655B1 (pt) * 2010-12-03 2021-07-13 Nissan Motor Co., Ltd. Painel interno de capô
US8465086B2 (en) * 2011-04-14 2013-06-18 Edgardo Enrique BEARZOT Inflatable panels bodywork for automotive vehicles
US9283923B2 (en) * 2011-04-26 2016-03-15 Mahindra And Mahindra Limited Ladder honeycomb hood structure for a motor vehicle for pedestrian protection
JP5556959B2 (ja) 2011-05-18 2014-07-23 トヨタ自動車株式会社 車両用フード構造
DE102011117936A1 (de) 2011-11-08 2013-05-08 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Haube für ein Kraftfahrzeug
DE102011119093A1 (de) 2011-11-22 2013-05-23 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Haube für ein Kraftfahrzeug
DE102012012157A1 (de) 2011-11-22 2013-05-23 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Haube für ein Kraftfahrzeug
CN104507797B (zh) * 2012-07-06 2017-11-07 C&D佐迪阿克公司 带有声学材料的飞机内部面板
CN106043455B (zh) * 2012-10-01 2018-09-11 株式会社神户制钢所 车辆用发动机罩板
JP5902109B2 (ja) * 2013-02-08 2016-04-13 豊田鉄工株式会社 車両用フード構造
DE102013003433A1 (de) 2013-02-27 2014-08-28 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Haube für ein Kraftfahrzeug
JP6258108B2 (ja) * 2014-04-09 2018-01-10 株式会社神戸製鋼所 車輌用フード
US9248866B2 (en) 2014-06-13 2016-02-02 Toyota Motor Engineering & Manufacturing North America, Inc. Hood assembly
US9868472B2 (en) 2014-09-19 2018-01-16 Mazda Motor Corporation Bonnet structure of automotive vehicle
DE102014015536A1 (de) * 2014-10-21 2016-04-21 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Haube für eine Kraftfahrzeugkarosserie
JP6233327B2 (ja) * 2015-02-05 2017-11-22 トヨタ自動車株式会社 車両用パネル構造及び車両用パネル構造の製造方法
JP2016185771A (ja) 2015-03-27 2016-10-27 株式会社神戸製鋼所 車両用フード構造
US9783236B1 (en) * 2015-12-14 2017-10-10 Waymo Llc Vehicle bonnet constructions for reducing impact forces
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US9845115B2 (en) * 2016-02-19 2017-12-19 Ford Global Technologies, Llc One-piece closure member for a vehicle
US10144457B2 (en) 2016-03-31 2018-12-04 Kobe Steel, Ltd. Vehicle hood
US9709120B1 (en) 2016-04-01 2017-07-18 GM Global Technology Operations LLC Energy-absorbing structure
JP6589918B2 (ja) * 2017-03-22 2019-10-16 トヨタ自動車株式会社 車両骨格部材
US11400885B2 (en) * 2019-03-29 2022-08-02 GM Global Technology Operations LLC Compact, lightweight and reusable local energy absorbers
US11097785B2 (en) * 2019-07-19 2021-08-24 Volvo Car Corporation Automobile hood for decoupled pedestrian safety and durability
FR3134551B1 (fr) * 2022-04-14 2024-03-01 Psa Automobiles Sa Doublure de capot pour véhicule automobile
FR3137046A1 (fr) * 2022-06-22 2023-12-29 Psa Automobiles Sa Capot de véhicule automobile et véhicule automobile comportant un tel capot

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Cited By (20)

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Publication number Priority date Publication date Assignee Title
DE10259591A1 (de) * 2002-12-19 2004-07-15 Daimlerchrysler Ag Motorhaube mit Fußgängerschutz
US7578548B2 (en) 2002-12-19 2009-08-25 Daimler Ag Engine hood comprising a protective device for pedestrians
WO2004056619A1 (de) * 2002-12-19 2004-07-08 Daimlerchrysler Ag Motorhaube mit fussgängerschutz
CN1326739C (zh) * 2003-09-01 2007-07-18 丰田自动车株式会社 车辆用车盖结构
US7481488B2 (en) 2003-09-22 2009-01-27 Toyota Jidosha Kabushiki Kaisha Vehicle hood structure
EP1516803A3 (en) * 2003-09-22 2006-02-01 Toyota Jidosha Kabushiki Kaisha Vehicle hood structure
EP1518781A3 (en) * 2003-09-25 2006-02-01 Toyota Jidosha Kabushiki Kaisha Vehicle hood structure
US7147273B2 (en) 2003-09-25 2006-12-12 Toyota Jidosha Kabushiki Kaisha Vehicle hood structure
CN100364837C (zh) * 2003-09-25 2008-01-30 丰田自动车株式会社 车辆用发动机罩结构
EP1527984A2 (en) * 2003-10-27 2005-05-04 Toyota Jidosha Kabushiki Kaisha Hood structure for vehicle
CN1315684C (zh) * 2003-10-27 2007-05-16 丰田自动车株式会社 车辆用发动机罩结构
US7140673B2 (en) 2003-10-27 2006-11-28 Toyota Jidosha Kabushiki Kaisha Hood structure for vehicle
EP1527984A3 (en) * 2003-10-27 2005-06-15 Toyota Jidosha Kabushiki Kaisha Hood structure for vehicle
JP2006315626A (ja) * 2005-05-16 2006-11-24 Mazda Motor Corp 車体のフロアパネル
JP4600757B2 (ja) * 2005-05-16 2010-12-15 マツダ株式会社 車体のフロアパネル
DE102010034076B3 (de) * 2010-08-12 2011-12-22 Dr. Mirtsch Gmbh Verfahren zum Herstellen einer/ eines strukturierten, geraden oder ein- oder zweidimensional gekrümmten Materialbahn/ Profils, zugehörige/ zugehöriges dreidimensional strukturierte/ strukturiertes, gerade/ gerades oder ein- oder zweidimensional gekrümmte/ gekrümmtes Materialbahn/ Profil, Verwendung derselben und eine Vorrichtung zur Herstellung derselben
EP2418028A1 (de) 2010-08-12 2012-02-15 Dr. Mirtsch GmbH Verfahren zum mehrdimensional Strukturieren einer flachen Materialbahn und Verwendung
US9387887B2 (en) 2011-03-31 2016-07-12 Kobe Steel, Ltd. Vehicle hood panel
DE102013017644A1 (de) 2012-10-25 2014-04-30 Dr. Mirtsch Gmbh Verfahren zum Herstellen einer mehrdimensional strukturierten Materialbahn und Verwendung derselben
DE102013017644B4 (de) * 2012-10-25 2017-09-21 Dr. Mirtsch Gmbh Verfahren zum Herstellen einer mehrdimensional strukturierten Materialbahn und Verwendung derselben

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US20040021342A1 (en) 2004-02-05
DE60126673T2 (de) 2007-10-31
KR100955550B1 (ko) 2010-04-30
DE60126673D1 (de) 2007-03-29
EP1357018B1 (en) 2007-02-14
KR20080065315A (ko) 2008-07-11
EP1357018A4 (en) 2004-09-15
US7150496B2 (en) 2006-12-19
EP1357018A1 (en) 2003-10-29
KR20030074656A (ko) 2003-09-19

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