CN100471732C - 用于主动式发动机罩铰链的机械吸能系统 - Google Patents
用于主动式发动机罩铰链的机械吸能系统 Download PDFInfo
- Publication number
- CN100471732C CN100471732C CNB2005101251703A CN200510125170A CN100471732C CN 100471732 C CN100471732 C CN 100471732C CN B2005101251703 A CNB2005101251703 A CN B2005101251703A CN 200510125170 A CN200510125170 A CN 200510125170A CN 100471732 C CN100471732 C CN 100471732C
- Authority
- CN
- China
- Prior art keywords
- piston
- pedestrian
- car bonnet
- actuator
- snap ring
- 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
- 238000010521 absorption reaction Methods 0.000 title description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 27
- 239000006096 absorbing agent Substances 0.000 claims description 24
- 230000035939 shock Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000003313 weakening effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 238000007747 plating Methods 0.000 description 6
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 241000735470 Juncus Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000725 suspension Substances 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
- B60R21/38—Protecting non-occupants of a vehicle, e.g. pedestrians using means for lifting bonnets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
- Vibration Dampers (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0412343 | 2004-11-22 | ||
FR0412343A FR2878212B1 (fr) | 2004-11-22 | 2004-11-22 | Systemes d'absorption mecaniques pour articulation active de capot |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1781770A CN1781770A (zh) | 2006-06-07 |
CN100471732C true CN100471732C (zh) | 2009-03-25 |
Family
ID=34952258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005101251703A Expired - Fee Related CN100471732C (zh) | 2004-11-22 | 2005-11-21 | 用于主动式发动机罩铰链的机械吸能系统 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7475752B2 (zh) |
EP (1) | EP1659038B1 (zh) |
JP (1) | JP4220512B2 (zh) |
CN (1) | CN100471732C (zh) |
FR (1) | FR2878212B1 (zh) |
HU (1) | HUE026402T2 (zh) |
PL (1) | PL1659038T3 (zh) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10243497B4 (de) * | 2002-09-19 | 2004-10-07 | Ise Innomotive Systems Europe Gmbh | Vorrichtung zum Schutz von Personen bei einem Frontalaufprall auf ein Kraftfahrzeug |
JP4649849B2 (ja) * | 2004-03-02 | 2011-03-16 | トヨタ自動車株式会社 | 蓄電機構の取付構造 |
US7594555B2 (en) * | 2004-11-17 | 2009-09-29 | Delphi Technologies, Inc. | Hood lift mechanism and method |
US7191860B2 (en) * | 2005-03-18 | 2007-03-20 | Paccar Inc | Apparatus for vehicle hood |
FR2886612B1 (fr) * | 2005-06-06 | 2007-10-12 | Renault Sas | Dispositif de commande de l'ouverture du capot d'un vehicule, notamment pour proteger la tete d'un pieton en cas de choc. |
DE602006001692D1 (de) * | 2005-06-23 | 2008-08-21 | Mazda Motor | Sicherheitseinrichtung an einem Fahrzeug |
DE102005051657A1 (de) * | 2005-10-28 | 2007-05-03 | GM Global Technology Operations, Inc., Detroit | Pyrotechnischer Aktuator |
KR100770135B1 (ko) * | 2005-11-08 | 2007-10-24 | 현대모비스 주식회사 | 차량용 후드의 보행자 보호 장치 |
JP5141026B2 (ja) * | 2006-02-27 | 2013-02-13 | トヨタ自動車株式会社 | 蓄電パックの車載構造 |
JP4908909B2 (ja) * | 2006-04-27 | 2012-04-04 | 日本発條株式会社 | フードを持ち上げるアクチュエータ機構 |
US7634912B2 (en) | 2006-05-25 | 2009-12-22 | Raytheon Company | Methods and apparatus for actuator system |
DE102006033720B4 (de) * | 2006-07-21 | 2009-04-09 | Automotive Group Ise Innomotive Systems Europe Gmbh | Vorrichtung zum aktiven Aufstellen der Fronthaube eines Kraftfahrzeuges bei einem drohenden Personenaufprall |
FR2920840B1 (fr) * | 2007-09-07 | 2012-10-05 | Poudres & Explosifs Ste Nale | Verin a course declenchee, notamment pour systeme de securite automobile de protection des pietons. |
JP5024223B2 (ja) * | 2007-09-27 | 2012-09-12 | 豊田合成株式会社 | アクチュエータ |
JP2009138875A (ja) * | 2007-12-07 | 2009-06-25 | Toyoda Gosei Co Ltd | アクチュエータ |
US7770680B2 (en) * | 2007-12-31 | 2010-08-10 | Paccar Inc | Hood mount assembly |
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 |
JP4410823B2 (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 |
WO2009098427A1 (en) * | 2008-02-04 | 2009-08-13 | Norgren Limited | Extendable hinge assembly |
JP4941401B2 (ja) * | 2008-04-28 | 2012-05-30 | 豊田合成株式会社 | アクチュエータ |
US7730990B2 (en) * | 2008-05-13 | 2010-06-08 | Honda Motor Co., Ltd. | Restraint system for a hood lift device |
FR2931910B1 (fr) | 2008-05-30 | 2013-02-22 | Snpe Materiaux Energetiques | Verin a course declenchee, notamment pour systeme de securite equipant un vehicule automobile. |
JP4934639B2 (ja) * | 2008-06-04 | 2012-05-16 | 太平洋工業株式会社 | ボンネット衝撃吸収装置 |
FR2937691B1 (fr) * | 2008-10-28 | 2011-06-10 | Snpe Materiaux Energetiques | Verin a course declenchee pour systeme de securite |
FR2938884B1 (fr) * | 2008-11-26 | 2013-02-08 | Snpe Materiaux Energetiques | Verin a course declenchee pour dispositif de securite integre a un vehicule automobile, pour la protection d'un pieton en cas de choc frontal |
DE202009013216U1 (de) * | 2009-02-11 | 2010-07-22 | Suspa Gmbh | Aktuator für Fußgängerschutzeinrichtung |
EP2256007B1 (en) * | 2009-05-29 | 2012-10-31 | Autoliv Development AB | Safety release arrangement |
DE102010029410A1 (de) * | 2010-05-27 | 2011-12-01 | Bayerische Motoren Werke Aktiengesellschaft | Feder- und Dämpfer-Baueinheit |
FR2961273A1 (fr) * | 2010-06-15 | 2011-12-16 | Snpe Materiaux Energetiques | Verin a course declenchee muni d'un dispositif d'evacuation des gaz |
EP2423056B1 (en) * | 2010-08-25 | 2013-03-13 | Autoliv Development AB | A safety device |
DE102010035985B3 (de) * | 2010-09-01 | 2011-09-01 | Audi Ag | Scharnier für ein schwenkbares Karosserieteil eines Fahrzeugs |
CN102582568B (zh) * | 2011-01-17 | 2015-12-16 | 奥托立夫开发公司 | 用于抬起机动车辆车身件的装置 |
ES2443533T3 (es) * | 2011-03-10 | 2014-02-19 | Autotech Engineering, A.I.E. | Sistema absorbedor de impactos aplicable al parachoques de un vehículo |
DE102011056844B4 (de) * | 2011-12-22 | 2021-08-19 | Dr. Ing. H.C. F. Porsche Ag | Viergelenk integrierter Fußgängerschutz |
CZ306706B6 (cs) * | 2012-11-15 | 2017-05-17 | Brano A.S. | Závěs motorové kapoty automobilu s aktivní ochranou chodců |
DE202012012378U1 (de) * | 2012-12-21 | 2013-01-18 | Key Safety Systems Inc. | Antriebsvorrichtung zum Anheben einer für Fußgängerschutz ausgebildeten Motorhaube eines Fahrzeugs |
KR101491310B1 (ko) * | 2013-09-04 | 2015-02-06 | 현대자동차주식회사 | 차량용 후드 장치 |
JP6187248B2 (ja) * | 2013-12-26 | 2017-08-30 | 豊田合成株式会社 | アクチュエータ |
EP2826676A1 (de) * | 2014-05-20 | 2015-01-21 | Metalsa Automotive GmbH | Fronthaubenscharnierflügel für ein Fahrzeugfronthaubenscharnier |
US9283924B1 (en) | 2014-09-23 | 2016-03-15 | Ford Global Technologies, Llc | Hinge for a vehicle hood |
KR101637747B1 (ko) * | 2014-11-26 | 2016-07-07 | 현대자동차주식회사 | 파단형 후드 힌지장치 |
KR101776374B1 (ko) * | 2015-03-18 | 2017-09-07 | 현대자동차주식회사 | 자동차용 패시브 후드 힌지 장치 |
JP6533407B2 (ja) * | 2015-03-31 | 2019-06-19 | Joyson Safety Systems Japan株式会社 | ガス圧式アクチュエータ |
JP6308185B2 (ja) * | 2015-08-26 | 2018-04-11 | トヨタ自動車株式会社 | 車両用ポップアップフード装置のアクチュエータ及び車両用ポップアップフード装置 |
DE102015120287B4 (de) * | 2015-11-24 | 2023-11-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Scharniervorrichtung mit integriertem Fußgängerschutz für eine Fronthaube |
JP6637771B2 (ja) * | 2016-01-19 | 2020-01-29 | 三桜工業株式会社 | シリンダハウジング、アクチュエータ及びシリンダハウジングの製造方法 |
US9821755B2 (en) | 2016-01-29 | 2017-11-21 | Ford Global Technologies, Llc | Hinge for a vehicle hood |
DE102016113684B4 (de) * | 2016-07-25 | 2024-05-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Scharniervorrichtung mit einem integrierten Fußgängerschutz für eine Fronthaube |
US10315612B2 (en) * | 2016-08-24 | 2019-06-11 | Honda Motor Co., Ltd. | Vehicle hood lift system |
JP7101664B2 (ja) * | 2016-09-22 | 2022-07-15 | ジョイソン セイフティ システムズ アクイジション エルエルシー | フードリフティングアセンブリ |
US10100565B2 (en) * | 2016-12-22 | 2018-10-16 | GM Global Technology Operations LLC | Active hood hinge with upstop |
US9963028B1 (en) * | 2017-02-21 | 2018-05-08 | Ford Global Technologies, Llc | Battery support structure for electrified vehicle |
JP6536616B2 (ja) | 2017-04-03 | 2019-07-03 | 株式会社豊田中央研究所 | 車両用構造体及び車体前部構造 |
FR3085916B1 (fr) * | 2018-09-14 | 2021-04-09 | Autoliv Dev | Dispositif de securite de vehicule pour apporter une protection pieton |
US11383672B2 (en) * | 2018-11-27 | 2022-07-12 | Magna Closures Inc. | Active pedestrian hood hinge with integrated latch assembly |
JP7064457B2 (ja) * | 2019-02-19 | 2022-05-10 | 本田技研工業株式会社 | 車両のポップアップフード装置 |
US12077126B2 (en) * | 2022-07-05 | 2024-09-03 | Hyundai Motor Company | Active hood system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10108882A1 (de) * | 2001-02-23 | 2002-09-05 | Volkswagen Ag | Hubsystem |
EP1470971A2 (en) * | 2003-04-22 | 2004-10-27 | Nhk Spring Co., Ltd. | Actuator provided with locking mechanism |
FR2848947B1 (fr) * | 2002-12-20 | 2006-01-13 | Pyroalliance | Dispositif de securite pour soulever un capot d'un vehicule automobile en cas de collision |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3785713B2 (ja) * | 1997-01-08 | 2006-06-14 | 日産自動車株式会社 | フード跳ね上げ装置 |
DE19922107C1 (de) * | 1999-05-17 | 2001-01-18 | Edscha Ag | Fronthaubenanordnung |
JP2002544058A (ja) * | 1999-05-17 | 2002-12-24 | エドシャ・アクチェンゲゼルシャフト | 前方ボンネット構造 |
DE59901999D1 (de) * | 1999-09-28 | 2002-08-14 | Ford Global Tech Inc | Hubkolben-Zylinder Einheit einer Sicherheitseinrichtung zum Schutz von Fussgängern |
KR100362405B1 (ko) * | 2000-10-18 | 2002-11-25 | 기아자동차주식회사 | 충격 완충용 자동차의 본네트 후드 푸쉬 기구 |
US6945056B2 (en) * | 2001-11-01 | 2005-09-20 | Integrated Biosystems, Inc. | Systems and methods for freezing, mixing and thawing biopharmaceutical material |
US6439330B1 (en) * | 2001-11-05 | 2002-08-27 | Ford Global Technologies, Inc. | Vehicle hood deployment device for pedestrian protection |
JP4459546B2 (ja) * | 2003-04-07 | 2010-04-28 | 日本発條株式会社 | アクチュエータ |
FR2864936B1 (fr) * | 2004-01-14 | 2008-08-15 | Pyroalliance | Leve capot a actionneur muni d'un systeme de verrouillage par crochet. |
US7303040B2 (en) * | 2004-05-18 | 2007-12-04 | Autolive Asp, Inc. | Active vehicle hood system and method |
US7334656B2 (en) * | 2004-05-25 | 2008-02-26 | Gm Global Technology Operations, Inc. | Hood elevation system |
KR100770135B1 (ko) * | 2005-11-08 | 2007-10-24 | 현대모비스 주식회사 | 차량용 후드의 보행자 보호 장치 |
-
2004
- 2004-11-22 FR FR0412343A patent/FR2878212B1/fr active Active
-
2005
- 2005-10-21 US US11/254,716 patent/US7475752B2/en not_active Expired - Fee Related
- 2005-11-16 PL PL05292433T patent/PL1659038T3/pl unknown
- 2005-11-16 EP EP05292433.9A patent/EP1659038B1/fr not_active Not-in-force
- 2005-11-16 HU HUE05292433A patent/HUE026402T2/en unknown
- 2005-11-21 JP JP2005335894A patent/JP4220512B2/ja not_active Expired - Fee Related
- 2005-11-21 CN CNB2005101251703A patent/CN100471732C/zh not_active Expired - Fee Related
-
2008
- 2008-11-25 US US12/292,738 patent/US7913795B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10108882A1 (de) * | 2001-02-23 | 2002-09-05 | Volkswagen Ag | Hubsystem |
FR2848947B1 (fr) * | 2002-12-20 | 2006-01-13 | Pyroalliance | Dispositif de securite pour soulever un capot d'un vehicule automobile en cas de collision |
EP1470971A2 (en) * | 2003-04-22 | 2004-10-27 | Nhk Spring Co., Ltd. | Actuator provided with locking mechanism |
Also Published As
Publication number | Publication date |
---|---|
FR2878212B1 (fr) | 2008-08-29 |
JP2006143199A (ja) | 2006-06-08 |
EP1659038B1 (fr) | 2015-07-29 |
US20060108169A1 (en) | 2006-05-25 |
US7475752B2 (en) | 2009-01-13 |
EP1659038A1 (fr) | 2006-05-24 |
PL1659038T3 (pl) | 2016-01-29 |
FR2878212A1 (fr) | 2006-05-26 |
US20090078487A1 (en) | 2009-03-26 |
US7913795B2 (en) | 2011-03-29 |
JP4220512B2 (ja) | 2009-02-04 |
HUE026402T2 (en) | 2016-06-28 |
CN1781770A (zh) | 2006-06-07 |
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Owner name: SNPE MATERIAUX ENERGETIQUES Free format text: FORMER OWNER: PYROALLIANCE Effective date: 20061027 |
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Effective date of registration: 20130625 Address after: France Le Aya Jan Patentee after: Hai Ruikelizi Address before: Paris France Patentee before: SME Co. Effective date of registration: 20130625 Address after: Paris France Patentee after: SME Co. Address before: Paris France Patentee before: SNPE giant material Co. |
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