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WO2009001620A1 - Coussin gonflable, dispositif de coussin gonflable et dispositif de retenue d'occupant - Google Patents

Coussin gonflable, dispositif de coussin gonflable et dispositif de retenue d'occupant Download PDF

Info

Publication number
WO2009001620A1
WO2009001620A1 PCT/JP2008/058548 JP2008058548W WO2009001620A1 WO 2009001620 A1 WO2009001620 A1 WO 2009001620A1 JP 2008058548 W JP2008058548 W JP 2008058548W WO 2009001620 A1 WO2009001620 A1 WO 2009001620A1
Authority
WO
WIPO (PCT)
Prior art keywords
airbag
section
vent hole
opened
occupant restraint
Prior art date
Application number
PCT/JP2008/058548
Other languages
English (en)
Japanese (ja)
Inventor
Kazuhiro Abe
Original Assignee
Takata Corporation
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 Takata Corporation filed Critical Takata Corporation
Publication of WO2009001620A1 publication Critical patent/WO2009001620A1/fr

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
    • B60R21/02—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
    • B60R21/239—Inflatable members characterised by their venting means
    • 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
    • B60R21/2338—Tethers
    • 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
    • B60R21/02—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
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

L'invention porte sur un coussin gonflable, sur un dispositif de coussin gonflable et sur un dispositif de retenue d'occupant dans lesquels, jusqu'à ce que la pression dans le coussin gonflable soit supérieure ou égale à un niveau prédéterminé, un évent est maintenu fermé ou ouvert dans une faible mesure et dans lesquels, lorsque la pression dans le coussin gonflable est supérieure ou égale au niveau prédéterminé et, simultanément, qu'un occupant est en contact avec le coussin gonflable, l'évent est ouvert ou ouvert dans une large mesure. L'évent (18) est disposé dans un panneau arrière (14) du coussin gonflable (10). Une attache (60) a une section de couvercle (61) pour recouvrir l'évent (18), une section de liaison (62) ayant l'extrémité de base qui s'étend à la section de couvercle (61) et ayant également l'extrémité de tête qui est reliée au panneau avant (12), et une section de retenue (63) ayant l'extrémité de base qui s'étend à la section de couvercle (61) et ayant également le côté d'extrémité de tête qui s'étend vers le côté de bordure périphérique du coussin gonflable (10). Dans le coussin gonflable (10), au niveau d'une partie plus proche de sa bordure périphérique que l'évent (18), la section de retenue (63) est prise en sandwich entre le panneau avant (12) et le panneau arrière (14), et la section de retenue et les panneaux sont réunis ensemble de façon libérable par une section de jonction linéaire (80).
PCT/JP2008/058548 2007-06-28 2008-05-08 Coussin gonflable, dispositif de coussin gonflable et dispositif de retenue d'occupant WO2009001620A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007170643A JP5181547B2 (ja) 2007-06-28 2007-06-28 エアバッグ及びエアバッグ装置並びに乗員拘束装置
JP2007-170643 2007-06-28

Publications (1)

Publication Number Publication Date
WO2009001620A1 true WO2009001620A1 (fr) 2008-12-31

Family

ID=40185443

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058548 WO2009001620A1 (fr) 2007-06-28 2008-05-08 Coussin gonflable, dispositif de coussin gonflable et dispositif de retenue d'occupant

Country Status (2)

Country Link
JP (1) JP5181547B2 (fr)
WO (1) WO2009001620A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5172727B2 (ja) * 2009-02-02 2013-03-27 タカタ株式会社 エアバッグ及びエアバッグ装置
JP5283121B2 (ja) * 2009-02-02 2013-09-04 タカタ株式会社 エアバッグ及びエアバッグ装置
DE102009018159A1 (de) * 2009-04-21 2010-11-04 Autoliv Development Ab Gassackmodul mit einem eine adaptive Ventilationsöffnung aufweisenden Gassack
KR101071735B1 (ko) 2009-04-28 2011-10-11 기아자동차주식회사 차량용 에어백 장치
KR101695219B1 (ko) * 2014-05-09 2017-01-12 아우토리브 디벨롭먼트 아베 차량용 에어백
JP6383176B2 (ja) 2014-05-12 2018-08-29 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 エアバッグ及びエアバッグ装置
US11544545B2 (en) 2017-04-04 2023-01-03 Hailo Technologies Ltd. Structured activation based sparsity in an artificial neural network
US10387298B2 (en) 2017-04-04 2019-08-20 Hailo Technologies Ltd Artificial neural network incorporating emphasis and focus techniques
US11615297B2 (en) 2017-04-04 2023-03-28 Hailo Technologies Ltd. Structured weight based sparsity in an artificial neural network compiler
US11551028B2 (en) 2017-04-04 2023-01-10 Hailo Technologies Ltd. Structured weight based sparsity in an artificial neural network
US11238334B2 (en) 2017-04-04 2022-02-01 Hailo Technologies Ltd. System and method of input alignment for efficient vector operations in an artificial neural network
JP6798954B2 (ja) * 2017-09-14 2020-12-09 本田技研工業株式会社 エアバッグ装置
JP6926883B2 (ja) * 2017-09-21 2021-08-25 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 エアバッグ及びエアバッグ装置
KR102710015B1 (ko) * 2021-12-29 2024-09-25 재단법인 경북자동차임베디드연구원 차량 탑승자 자세와 위치에 연계된 안전장치 제어 시스템

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001310696A (ja) * 2000-04-28 2001-11-06 Takata Corp エアバッグおよびこのエアバッグを用いたエアバッグ装置
JP2002193058A (ja) * 2000-12-27 2002-07-10 Nippon Plast Co Ltd エアバッグ
JP2005199987A (ja) * 2003-12-16 2005-07-28 Honda Motor Co Ltd エアバッグ装置
JP2005297715A (ja) * 2004-04-09 2005-10-27 Takata Corp エアバッグ及びエアバッグ装置
JP2006264662A (ja) * 2005-02-25 2006-10-05 Takata Corp エアバッグ及びエアバッグ装置
JP2006264672A (ja) * 2005-02-28 2006-10-05 Takata Corp 乗員拘束装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001310696A (ja) * 2000-04-28 2001-11-06 Takata Corp エアバッグおよびこのエアバッグを用いたエアバッグ装置
JP2002193058A (ja) * 2000-12-27 2002-07-10 Nippon Plast Co Ltd エアバッグ
JP2005199987A (ja) * 2003-12-16 2005-07-28 Honda Motor Co Ltd エアバッグ装置
JP2005297715A (ja) * 2004-04-09 2005-10-27 Takata Corp エアバッグ及びエアバッグ装置
JP2006264662A (ja) * 2005-02-25 2006-10-05 Takata Corp エアバッグ及びエアバッグ装置
JP2006264672A (ja) * 2005-02-28 2006-10-05 Takata Corp 乗員拘束装置

Also Published As

Publication number Publication date
JP2009006874A (ja) 2009-01-15
JP5181547B2 (ja) 2013-04-10

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