JP6200230B2 - エアバッグ装置 - Google Patents
エアバッグ装置 Download PDFInfo
- Publication number
- JP6200230B2 JP6200230B2 JP2013151518A JP2013151518A JP6200230B2 JP 6200230 B2 JP6200230 B2 JP 6200230B2 JP 2013151518 A JP2013151518 A JP 2013151518A JP 2013151518 A JP2013151518 A JP 2013151518A JP 6200230 B2 JP6200230 B2 JP 6200230B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- inflator
- reinforcing
- slit
- fabric
- 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.)
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Links
- 239000004744 fabric Substances 0.000 claims description 99
- 230000003014 reinforcing effect Effects 0.000 claims description 65
- 238000009434 installation Methods 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000009958 sewing Methods 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005304 joining Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000452 restraining effect Effects 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
- B60R21/02—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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
図1は、本発明のエアバッグ装置の一実施の形態である側突用エアバッグ装置を備えた自動車(車両)のシートの概略側面図であり、図1(a)は平常時、図1(b)はエアバッグの膨張時を示している。なお、図中における右方が車両の前方(進行方向)に対応し、図中の左方が車両の後方に対応し、図中の上下方向がそのまま上下方向に対応する。また、特に図1中では示していないが、図の手前側が車両の進行方向で見た右方に対応し、図の奥側が車両の進行方向で見た左方に対応する。以下、各図において適宜この車両設置基準の方向が図示され、それに基づいて説明する。
12 乗員
14 側突用エアバッグ装置
16 側突用エアバッグ(エアバッグ)
20 インフレータ
21 基布
22A 第1パネル
22B 第2パネル
23 貫通穴
24 スリット
25 補強布
31 インフレータ本体
32 リテーナ
36 固定ボルト(ボルト)
La 配置ライン
Claims (5)
- 車両のボディの壁部とシートに着座した乗員との間に膨張展開するエアバッグと、
前記エアバッグ内に収納され、膨張展開用のガスを噴出するインフレータと、を有するエアバッグ装置であって、
前記インフレータは、
前記エアバッグを貫通して前記車両に固定するための複数のボルトを略直線上の配置で備え、
前記エアバッグは、
基布と、
前記インフレータの収納位置を含む所定の範囲で前記基布に張り合わされる補強布と、
を有し、
前記基布及び前記補強布のそれぞれに、
前記インフレータを前記エアバッグの内部に収納させるためのスリットと、
前記複数のボルトを貫通させる複数の貫通穴と、
を設け、
前記基布のスリットと前記補強布のスリットとが、前記複数の貫通穴に渡る配置ラインに対し、互いに反対側に設けられていることを特徴とするエアバッグ装置。 - 前記基布のスリット及び前記補強布のスリットは、いずれも略直線状、かつ互いに略平行な配置で設けられていることを特徴とする請求項1記載のエアバッグ装置。
- 前記基布のスリット及び前記補強布のスリットは、いずれも前記配置ラインと略平行な配置で、かつ前記配置ラインより短く設けられていることを特徴とする請求項1又は2記載のエアバッグ装置。
- 前記基布のスリット及び前記補強布のスリットは、前記インフレータと前記車両側の設置部分との間に挟まれる範囲内に設けられていることを特徴とする請求項1乃至3のいずれか1項に記載のエアバッグ装置。
- 前記エアバッグは、前記補強布を複数枚備え、これら複数枚の補強布に設けられる前記スリットは、直接張り合わされる前記基布又は前記補強布とで互いに前記配置ラインに対し反対側に設けられていることを特徴とする請求項1乃至4のいずれか1項に記載のエアバッグ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013151518A JP6200230B2 (ja) | 2013-07-22 | 2013-07-22 | エアバッグ装置 |
CN201410349970.2A CN104325959B (zh) | 2013-07-22 | 2014-07-22 | 气囊装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013151518A JP6200230B2 (ja) | 2013-07-22 | 2013-07-22 | エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015020652A JP2015020652A (ja) | 2015-02-02 |
JP6200230B2 true JP6200230B2 (ja) | 2017-09-20 |
Family
ID=52400809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013151518A Active JP6200230B2 (ja) | 2013-07-22 | 2013-07-22 | エアバッグ装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6200230B2 (ja) |
CN (1) | CN104325959B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9573551B1 (en) | 2015-11-06 | 2017-02-21 | Autoliv Asp, Inc. | Side airbag cushion and method of manufacture |
DE102017113105A1 (de) * | 2017-06-14 | 2018-12-20 | Autoliv Development Ab | Seitengassackmodul und Fahrzeugsitz |
JP6922803B2 (ja) * | 2017-08-03 | 2021-08-18 | 豊田合成株式会社 | エアバッグ装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11291852A (ja) * | 1998-04-03 | 1999-10-26 | Denso Corp | エアバッグ装置 |
JP3497390B2 (ja) * | 1998-09-18 | 2004-02-16 | 本田技研工業株式会社 | エアバッグ装置 |
JP4376729B2 (ja) * | 2004-08-09 | 2009-12-02 | 本田技研工業株式会社 | エアバッグ装置 |
CN1785719A (zh) * | 2004-12-08 | 2006-06-14 | 高田株式会社 | 乘员保护装置 |
JP4780756B2 (ja) * | 2005-07-07 | 2011-09-28 | 芦森工業株式会社 | エアバッグ装置 |
JP2007118924A (ja) * | 2005-09-28 | 2007-05-17 | Takata Corp | 乗員拘束装置 |
JP4951986B2 (ja) * | 2006-02-03 | 2012-06-13 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP5446972B2 (ja) * | 2010-02-18 | 2014-03-19 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
KR101704063B1 (ko) * | 2011-12-09 | 2017-02-07 | 현대자동차주식회사 | 차량의 사이드에어백 |
-
2013
- 2013-07-22 JP JP2013151518A patent/JP6200230B2/ja active Active
-
2014
- 2014-07-22 CN CN201410349970.2A patent/CN104325959B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015020652A (ja) | 2015-02-02 |
CN104325959B (zh) | 2018-03-16 |
CN104325959A (zh) | 2015-02-04 |
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