JP5448159B2 - エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置 - Google Patents

エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置 Download PDF

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Publication number
JP5448159B2
JP5448159B2 JP2009258670A JP2009258670A JP5448159B2 JP 5448159 B2 JP5448159 B2 JP 5448159B2 JP 2009258670 A JP2009258670 A JP 2009258670A JP 2009258670 A JP2009258670 A JP 2009258670A JP 5448159 B2 JP5448159 B2 JP 5448159B2
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JP
Japan
Prior art keywords
airbag
inflator
cylinder
outer cover
gas
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.)
Active
Application number
JP2009258670A
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English (en)
Japanese (ja)
Other versions
JP2011102107A (ja
JP2011102107A5 (enExample
Inventor
忠昭 関野
圭介 森谷
孝二 是近
将郎 片岡
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.)
Ashimori Industry Co Ltd
Sanko Gosei Ltd
Original Assignee
Ashimori Industry Co Ltd
Sanko Gosei Ltd
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 Ashimori Industry Co Ltd, Sanko Gosei Ltd filed Critical Ashimori Industry Co Ltd
Priority to JP2009258670A priority Critical patent/JP5448159B2/ja
Priority to DE102009047673.3A priority patent/DE102009047673B4/de
Priority to US12/639,377 priority patent/US8360471B2/en
Publication of JP2011102107A publication Critical patent/JP2011102107A/ja
Publication of JP2011102107A5 publication Critical patent/JP2011102107A5/ja
Application granted granted Critical
Publication of JP5448159B2 publication Critical patent/JP5448159B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
    • B60R21/206—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards in the lower part of dashboards, e.g. for protecting the knees
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/21—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle side panels, e.g. doors
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • 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
    • B60R21/235—Inflatable members characterised by their material
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R2021/21525—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member the lid being fixed on the bag, or forming part of the bag wall, or the bag itself being used as wall liner
    • 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
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23504—Inflatable members characterised by their material characterised by material
    • B60R2021/23519—Resin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
JP2009258670A 2009-07-16 2009-11-12 エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置 Active JP5448159B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009258670A JP5448159B2 (ja) 2009-11-12 2009-11-12 エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置
DE102009047673.3A DE102009047673B4 (de) 2009-07-16 2009-12-08 Airbag-Vorrichtung und Vorrichtung zum Schutz der unteren Gliedmaßen eines Fahrzeuginsassen und Vorrichtung zum Schutz des Insassen zum Zeitpunkt einer Seitenkollision eines Fahrzeugs unter Verwendung derselben
US12/639,377 US8360471B2 (en) 2009-07-16 2009-12-16 Air-bag device, and vehicle occupants lower limb protecting device and device for protecting occupant at the time of vehicle side collision using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009258670A JP5448159B2 (ja) 2009-11-12 2009-11-12 エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置

Publications (3)

Publication Number Publication Date
JP2011102107A JP2011102107A (ja) 2011-05-26
JP2011102107A5 JP2011102107A5 (enExample) 2013-02-21
JP5448159B2 true JP5448159B2 (ja) 2014-03-19

Family

ID=43464721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009258670A Active JP5448159B2 (ja) 2009-07-16 2009-11-12 エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置

Country Status (3)

Country Link
US (1) US8360471B2 (enExample)
JP (1) JP5448159B2 (enExample)
DE (1) DE102009047673B4 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8833798B2 (en) 2010-11-30 2014-09-16 Ashimori Industry Co., Ltd. Airbag device
US20130009430A1 (en) * 2011-07-07 2013-01-10 Zodiac Aerospace Energy absorber
US8448985B2 (en) * 2011-07-11 2013-05-28 Ford Global Technologies, Llc Active bolster with double-hinged tether tabs
US8955914B2 (en) 2013-05-31 2015-02-17 B/E Aerospace, Inc. Leg restraint device for side-seated vehicle occupants
US9315271B2 (en) 2013-05-31 2016-04-19 B/E Aerospace, Inc. Leg restraint device for side-facing seated vehicle occupants
US8894095B1 (en) 2013-05-31 2014-11-25 B/E Aerospace, Inc. Leg restraint device for side-facing seated vehicle occupants
CA2922266C (en) * 2013-10-22 2019-01-08 B/E Aerospace, Inc. Leg restraint device for side-facing seated vehicle occupants
US9637080B2 (en) * 2014-07-30 2017-05-02 Ford Global Technologies, Llc Deployable semi-rigid body contact restraint member with integral flexible expansion member
US9156422B1 (en) 2014-08-18 2015-10-13 Ford Global Technologies, Llc Active bolster with multiple bladders on single trim piece
US9421933B1 (en) * 2015-04-21 2016-08-23 Ford Global Technologies, Llc Active glove box door with intermediate skeleton member
US9973231B1 (en) * 2017-03-20 2018-05-15 International Business Machines Corporation Protective structures to provide impact protection for portable devices
US10442384B2 (en) * 2017-04-12 2019-10-15 Ford Global Technologies, Llc Energy-absorbing knee bolster
US11052855B2 (en) * 2019-06-20 2021-07-06 Ford Global Technologies, Llc Selective deployment of deflectors for an airbag
JP7512906B2 (ja) * 2021-01-12 2024-07-09 トヨタ自動車株式会社 衝撃吸収構造
US11351945B1 (en) * 2021-01-20 2022-06-07 Faurecia Interior Systems, Inc. Knee airbag cover

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934588C2 (de) 1989-10-17 1994-02-10 Audi Ag Rückhaltesystem mit einem hohlen Deformationselement für die Knie eines Kraftfahrzeuginsassen
DE4417835A1 (de) 1994-05-20 1995-11-23 Lignotock Gmbh Stoßabsorber zur Verbesserung der Sicherheit in Fahrgastzellen von Kraftfahrzeugen
CA2145485C (en) * 1994-05-23 1999-01-05 Gregory J. Lang Air bag activated knee bolster
US5615914A (en) * 1995-01-17 1997-04-01 Olin Corporation Inflatable metal bladders for automobile passenger protection
DE29702797U1 (de) * 1997-02-18 1997-06-12 Trw Repa Gmbh Knie-Rückhalteeinrichtung für Fahrzeuge
US5931493A (en) * 1997-04-14 1999-08-03 Trw Vehicle Safety Systems Inc. Actuatable knee bolster
US6213497B1 (en) 1998-08-07 2001-04-10 Delphi Technologies, Inc. Inflatable knee bolster
US6758493B2 (en) 1998-08-07 2004-07-06 Delphi Technologies, Inc. Passenger side active knee bolster
US6435554B1 (en) * 2000-11-21 2002-08-20 Trw Vehicle Safety Systems Inc. Knee bolster apparatus with center tether
JP4029678B2 (ja) * 2002-06-26 2008-01-09 タカタ株式会社 乗員脚部保護装置
US7048298B2 (en) * 2003-09-22 2006-05-23 Key Safety Systems, Inc. Upward deploying inflatable knee bolster with mechanical guides
US7357415B2 (en) 2005-05-11 2008-04-15 Autoliv Asp, Inc. Pyrotechnic safety device with retractable telescoping mechanism
US7604250B2 (en) * 2005-05-18 2009-10-20 Toyoda Gosei Co., Ltd. Airbag device
US7393011B2 (en) * 2006-02-24 2008-07-01 Milliken & Company Airbag with floating tethers
FR2900111B1 (fr) * 2006-04-24 2011-02-11 Trw Automotive Gmbh Dispositif de retenue d'occupant de vehicule avec coussin a gaz.
JP2008247296A (ja) * 2007-03-30 2008-10-16 Nippon Plast Co Ltd 下腿部拘束装置
JP5380187B2 (ja) * 2008-07-17 2014-01-08 三光合成株式会社 エアバッグ装置及びそのエアバッグ装置を用いてなる車両用乗員下肢保護装置及び車両側突時乗員保護装置
US7810837B2 (en) * 2009-02-03 2010-10-12 Gm Global Technology Operations, Inc. Inflatable restraint system with deployment trajectory controller

Also Published As

Publication number Publication date
US8360471B2 (en) 2013-01-29
JP2011102107A (ja) 2011-05-26
DE102009047673A1 (de) 2011-03-03
DE102009047673B4 (de) 2019-07-18
US20110012329A1 (en) 2011-01-20

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