JP5754047B2 - 車両用エアバッグ装置 - Google Patents

車両用エアバッグ装置 Download PDF

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Publication number
JP5754047B2
JP5754047B2 JP2011042570A JP2011042570A JP5754047B2 JP 5754047 B2 JP5754047 B2 JP 5754047B2 JP 2011042570 A JP2011042570 A JP 2011042570A JP 2011042570 A JP2011042570 A JP 2011042570A JP 5754047 B2 JP5754047 B2 JP 5754047B2
Authority
JP
Japan
Prior art keywords
outer bag
gas
vehicle
bag
inner bag
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
JP2011042570A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012179951A (ja
Inventor
隆次 新田
隆次 新田
佳史 土田
佳史 土田
慶 辻本
慶 辻本
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.)
Takata Corp
Daihatsu Motor Co Ltd
Original Assignee
Takata Corp
Daihatsu Motor Co 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 Takata Corp, Daihatsu Motor Co Ltd filed Critical Takata Corp
Priority to JP2011042570A priority Critical patent/JP5754047B2/ja
Priority to PCT/JP2012/054753 priority patent/WO2012118007A1/fr
Publication of JP2012179951A publication Critical patent/JP2012179951A/ja
Application granted granted Critical
Publication of JP5754047B2 publication Critical patent/JP5754047B2/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
    • 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
    • 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
    • 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
    • B60R21/239—Inflatable members characterised by their venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
JP2011042570A 2011-02-28 2011-02-28 車両用エアバッグ装置 Active JP5754047B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011042570A JP5754047B2 (ja) 2011-02-28 2011-02-28 車両用エアバッグ装置
PCT/JP2012/054753 WO2012118007A1 (fr) 2011-02-28 2012-02-27 Dispositif de coussin de sécurité gonflable pour véhicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011042570A JP5754047B2 (ja) 2011-02-28 2011-02-28 車両用エアバッグ装置

Publications (2)

Publication Number Publication Date
JP2012179951A JP2012179951A (ja) 2012-09-20
JP5754047B2 true JP5754047B2 (ja) 2015-07-22

Family

ID=46757941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011042570A Active JP5754047B2 (ja) 2011-02-28 2011-02-28 車両用エアバッグ装置

Country Status (2)

Country Link
JP (1) JP5754047B2 (fr)
WO (1) WO2012118007A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5989494B2 (ja) * 2012-10-03 2016-09-07 タカタ株式会社 エアバッグ及びエアバッグ装置
JP6085470B2 (ja) * 2012-12-21 2017-02-22 スズキ株式会社 エアバッグ装置
JP6224932B2 (ja) * 2013-07-12 2017-11-01 タカタ株式会社 エアバッグ及びエアバッグ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11139239A (ja) * 1997-11-14 1999-05-25 Toyota Motor Corp 助手席用エアバッグ装置
JP5038168B2 (ja) * 2008-01-24 2012-10-03 ダイハツ工業株式会社 助手席用エアバック装置
JP5419261B2 (ja) * 2009-03-24 2014-02-19 日本プラスト株式会社 エアバッグ及びエアバッグ装置

Also Published As

Publication number Publication date
WO2012118007A1 (fr) 2012-09-07
JP2012179951A (ja) 2012-09-20

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