DE60231185D1 - Fronthaube mit energieabsorbierender Einrichtung im Fall eines aufprallenden Körpers - Google Patents

Fronthaube mit energieabsorbierender Einrichtung im Fall eines aufprallenden Körpers

Info

Publication number
DE60231185D1
DE60231185D1 DE60231185T DE60231185T DE60231185D1 DE 60231185 D1 DE60231185 D1 DE 60231185D1 DE 60231185 T DE60231185 T DE 60231185T DE 60231185 T DE60231185 T DE 60231185T DE 60231185 D1 DE60231185 D1 DE 60231185D1
Authority
DE
Germany
Prior art keywords
event
energy
absorbing device
front hood
impacting body
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 - Lifetime
Application number
DE60231185T
Other languages
English (en)
Inventor
Makoto Hamada
Hiroyuki Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE60231185D1 publication Critical patent/DE60231185D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
    • 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
    • B60R21/38—Protecting non-occupants of a vehicle, e.g. pedestrians using means for lifting bonnets
    • 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
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23324—Inner walls crating separate compartments, e.g. communicating with vents
    • B60R2021/23332—Inner walls crating separate compartments, e.g. communicating with vents using independent bags, one within the other
    • 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
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2342—Tear seams
    • 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
    • B60R21/36—Protecting non-occupants of a vehicle, e.g. pedestrians using airbags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superstructure Of Vehicle (AREA)
  • Air Bags (AREA)
DE60231185T 2001-12-27 2002-12-18 Fronthaube mit energieabsorbierender Einrichtung im Fall eines aufprallenden Körpers Expired - Lifetime DE60231185D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001397951A JP3794325B2 (ja) 2001-12-27 2001-12-27 自動車のフード構造

Publications (1)

Publication Number Publication Date
DE60231185D1 true DE60231185D1 (de) 2009-04-02

Family

ID=19189263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60231185T Expired - Lifetime DE60231185D1 (de) 2001-12-27 2002-12-18 Fronthaube mit energieabsorbierender Einrichtung im Fall eines aufprallenden Körpers

Country Status (4)

Country Link
US (1) US6938715B2 (de)
EP (1) EP1323597B1 (de)
JP (1) JP3794325B2 (de)
DE (1) DE60231185D1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0010583A (pt) * 1999-05-17 2002-02-19 Edscha Ag Arranjo de capota dianteira
JP4140953B2 (ja) * 2001-03-13 2008-08-27 オートリブ デベロップメント アクテボラゲット 車両用安全機構
GB2373218B (en) * 2001-03-13 2004-12-15 Autoliv Dev Improvements in or relating to a safety arrangement
US6892843B2 (en) * 2002-03-29 2005-05-17 Dofasco Inc. Vehicle hood safety prop
DE10252285A1 (de) * 2002-11-06 2004-05-27 Takata-Petri Ag Scharnier zur Anbindung einer Klappe, insbesondere einer Motorhaube, an einem Fahrzeugkörper
JP2005075176A (ja) * 2003-09-01 2005-03-24 Toyota Motor Corp 車両用フード構造
FR2859444B1 (fr) * 2003-09-09 2006-02-03 Plastic Omnium Cie Utilisation d'aile et d'un capot en combinaison avec un coussin gonflable, moyen de retenue et support d'aile, aile, module d'aile et capot d'un vehicule automobile
JP4428976B2 (ja) * 2003-09-25 2010-03-10 トヨタ自動車株式会社 車両用フード構造
US7240753B2 (en) * 2004-02-27 2007-07-10 Ck Technologies, Llc Vehicle hood assembly
DE102004024405A1 (de) * 2004-05-17 2005-12-15 Trw Automotive Gmbh Fußgängerschutzvorrichtung an einem Kraftfahrzeug
US7303040B2 (en) * 2004-05-18 2007-12-04 Autolive Asp, Inc. Active vehicle hood system and method
US7686120B2 (en) * 2004-06-09 2010-03-30 Gm Global Technology Operations, Inc. Hood lift mechanisms utilizing active materials and methods of use
EP1607283B1 (de) * 2004-06-18 2007-08-01 Ford Global Technologies, LLC Vorrichtung zur Verringerung des Aufpralls von Fussgängern
US7380625B2 (en) * 2005-09-20 2008-06-03 Gm Global Technology Operations, Inc. Vehicle engine compartment hood
JP4822102B2 (ja) * 2005-10-13 2011-11-24 いすゞ自動車株式会社 車両の衝撃吸収構造
JP4621119B2 (ja) * 2005-11-18 2011-01-26 本田技研工業株式会社 衝突物保護装置
DE102005057671B4 (de) * 2005-12-01 2008-05-29 Daimler Ag Schutzeinrichtung
US7354101B2 (en) * 2005-12-08 2008-04-08 Ford Global Technologies, Llc Hood structure with crush initiators
JP2008247259A (ja) * 2007-03-30 2008-10-16 Toyota Motor Corp 車両用ポップアップフード装置
US7735908B2 (en) * 2007-07-24 2010-06-15 Gm Global Technology Operations, Inc. Vehicle hood with sandwich inner structure
EP2187065B1 (de) * 2007-09-04 2013-04-24 Daikin Industries, Ltd. Gasdruckaktuator
US7635157B2 (en) * 2007-09-11 2009-12-22 GM Global Technology Operation, INC Vehicle hood assembly with rippled cushion support
JP4410822B2 (ja) * 2008-01-25 2010-02-03 トヨタ自動車株式会社 車両用ポップアップフード装置
US7690720B2 (en) * 2008-01-31 2010-04-06 Gm Global Technology Operations, Inc. Energy absorbing vehicle hood assembly with asymmetric sandwich inner structure
US8534410B2 (en) * 2009-03-31 2013-09-17 Mazda Motor Corporation Pedestrian protection device for vehicle
DE102010048955A1 (de) 2010-10-19 2012-04-19 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Aktuator zum Anheben der Fronthaube eines Fahrzeuges sowie Fußgängerschutzsystem für ein Fahrzeug
DE102011085330A1 (de) * 2011-01-27 2012-08-02 Takata-Petri Ag Gassackanordnung für ein Kraftfahrzeug
US9783152B2 (en) * 2011-10-11 2017-10-10 GM Global Technology Operations LLC Vehicle impact reduction structure
DE102011118123A1 (de) * 2011-11-10 2013-05-16 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Kraftfahrzeugkarosserie mit aktiver Haube
JP5832024B2 (ja) * 2012-01-26 2015-12-16 富士重工業株式会社 車両用歩行者保護装置
JP6116334B2 (ja) * 2012-07-13 2017-04-19 タカタ株式会社 ガス圧式アクチュエータ及びその組付方法
KR102048584B1 (ko) * 2012-12-28 2019-11-25 르노삼성자동차 주식회사 보행자를 보호하기 위한 차량의 후드 구조물
DE102013206140A1 (de) * 2013-03-11 2014-09-25 Takata AG Gassackmodulanordnung für ein Kraftfahrzeug
US9511739B2 (en) * 2013-05-08 2016-12-06 GM Global Technology Operations LLC Fender located pedestrian protection airbag
DE102014106054A1 (de) * 2013-05-08 2014-11-13 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Am Kotflügel befindlicher Fussgängerschutzairbag
US9216771B2 (en) 2013-09-06 2015-12-22 Toyota Motor Engineering & Manufacturing North America, Inc. Hood structure for automotive vehicle
EP2907704B1 (de) 2014-02-18 2017-01-04 Volvo Car Corporation Anordnung mit einer pyrotechnischen Vorrichtung und einer ersten mechanischen Struktur
US9248866B2 (en) * 2014-06-13 2016-02-02 Toyota Motor Engineering & Manufacturing North America, Inc. Hood assembly
DE102017004044A1 (de) * 2017-04-26 2018-10-31 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Kraftfahrzeugkarosserie mit Airbaganordnung im Bereich eines Windlaufs
CN111881709A (zh) * 2019-05-03 2020-11-03 爱唯秀股份有限公司 人脸图像处理方法及装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814107A1 (de) * 1978-04-01 1979-10-04 Volkswagenwerk Ag Sicherheitseinrichtung zum schutz von fussgaengern
JPS58177778A (ja) * 1982-04-09 1983-10-18 Nissan Motor Co Ltd 自動車用フ−ド
US5197560A (en) * 1990-11-30 1993-03-30 Mazda Motor Corporation Safety stop mechanism for hood of automative vehicle
JPH0674533A (ja) 1992-08-25 1994-03-15 Matsushita Electric Ind Co Ltd 室内調湿機
JPH08324380A (ja) * 1995-06-01 1996-12-10 Toyota Motor Corp フードエアバッグ装置
DE19615744C1 (de) * 1996-04-20 1997-06-05 Daimler Benz Ag Kraftfahrzeug mit mehreren Karosserieteilen
JP3871744B2 (ja) * 1996-10-25 2007-01-24 本田技研工業株式会社 自動車用合成樹脂製パネル
JP3840711B2 (ja) * 1996-11-26 2006-11-01 日産自動車株式会社 衝撃吸収フード
JP3765164B2 (ja) * 1997-07-02 2006-04-12 日産自動車株式会社 自動車のはね上げフード
FR2772700B1 (fr) * 1997-12-19 2000-02-04 Peugeot Procede de protection des pietons en cas de choc frontal avec un vehicule automobile et dispositif de mise en oeuvre du procede
JP3687418B2 (ja) * 1998-06-26 2005-08-24 日産自動車株式会社 跳ね上げフード
DE19846645A1 (de) * 1998-10-09 2000-04-13 Volkswagen Ag Fahrzeug-Fronthaubenanordnung
GB2344080A (en) * 1998-11-27 2000-05-31 Brian Michael Temple Device for reducing the damage to a person or animal struck by the front end of a vehicle
JP3744242B2 (ja) * 1999-01-26 2006-02-08 マツダ株式会社 車両の前部構造
DE10014832B4 (de) * 2000-03-24 2006-05-04 Volkswagen Ag Sicherheitssystem für ein Kraftfahrzeug
DE10021143A1 (de) * 2000-04-29 2001-10-31 Volkswagen Ag Sicherheitseinrichtung an einem Fahrzeug, insbesondere an einem Kraftfahrzeug
DE10025784C1 (de) * 2000-05-24 2002-03-07 Siemens Restraint Systems Gmbh System für eine gezielte Deformation einer Motorhaube eines Kraftfahrzeuges
US6530449B2 (en) * 2000-07-19 2003-03-11 Honda Giken Kogyo Kabushiki Kaisha Hood assembly for vehicle
DE10102597B4 (de) * 2001-01-20 2011-06-09 Volkswagen Ag Sicherheitseinrichtung an einem Kraftfahrzeug zum Schutz von Fußgängern

Also Published As

Publication number Publication date
JP2003191866A (ja) 2003-07-09
EP1323597A1 (de) 2003-07-02
EP1323597B1 (de) 2009-02-18
US6938715B2 (en) 2005-09-06
JP3794325B2 (ja) 2006-07-05
US20030121710A1 (en) 2003-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)