JP6203402B2 - サイドエアバッグ装置 - Google Patents
サイドエアバッグ装置 Download PDFInfo
- Publication number
- JP6203402B2 JP6203402B2 JP2016529176A JP2016529176A JP6203402B2 JP 6203402 B2 JP6203402 B2 JP 6203402B2 JP 2016529176 A JP2016529176 A JP 2016529176A JP 2016529176 A JP2016529176 A JP 2016529176A JP 6203402 B2 JP6203402 B2 JP 6203402B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- vehicle
- vertical direction
- end portion
- tension tether
- 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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- 238000009958 sewing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 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
- B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
-
- 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
-
- 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
- B60R21/235—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
- B60R21/23—Inflatable members
- B60R21/237—Inflatable members characterised by the way they are folded
-
- 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
- B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
- B60R2021/23146—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection seat mounted
-
- 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
- B60R2021/23386—External tether 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
- B60R21/235—Inflatable members characterised by their material
- B60R2021/23504—Inflatable members characterised by their material characterised by material
- B60R2021/23509—Fabric
-
- 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
- B60R2021/23571—Inflatable members characterised by their material characterised by connections between panels
- B60R2021/23576—Sewing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Seats For Vehicles (AREA)
Description
エアバッグと、
このエアバッグの内部に設けられ、側面衝突時にセンサーからの出力信号を受け、折り畳み状態の前記エアバッグにガスを供給して展開させるインフレータと、
を備え、
シートのシートバックに設けられる前記エアバッグは、展開時、前記シートに着座している乗員と相対する側の外表面上にテンションテザーを取付けたものであって、
前記テンションテザーは、
展開時に前記エアバッグの前端部に位置する前縁部の上下方向の長さが、展開時に前記エアバッグの後端部に位置する後縁部の上下方向の長さよりも長い形状を有し、
前記前縁部は、展開時の前記エアバッグの車両の天井側となる上方から床側となる下方の間で、前記エアバッグの前端部に沿って上下方向に連続して広がる形状を有し、
前記後縁部は、展開時の前記エアバッグの前記上方から前記下方の間で、前記エアバッグの後端部近傍で上下方向に広がる形状を有し、
前記テンションテザーの前記前縁部は、前記エアバッグの前記前端部近傍と上下方向に連続して接合され、前記テンションテザーは、展開時の前記エアバッグの前端部から後端部に向かって、車両の前後方向に対する水平の方向と該水平の方向と直交する上下方向が合成された斜め方向に引っ張られた状態で、前記エアバッグに対して上下方向と水平方向に移動するように取付けられていることを最も主な特徴としている。
2 エアバッグ
2c 前端部
2d 後端部
3 インフレータ
3a スタッドボルト
5 テンションテザー
5a 前縁部
5b 後縁部
5c 孔
Claims (5)
- エアバッグと、
このエアバッグの内部に設けられ、側面衝突時にセンサーからの出力信号を受け、折り畳み状態の前記エアバッグにガスを供給して展開させるインフレータと、
を備え、
シートのシートバックに設けられる前記エアバッグは、展開時、前記シートに着座している乗員と相対する側の外表面上にテンションテザーを取付けたものであって、
前記テンションテザーは、
展開時に前記エアバッグの前端部に位置する前縁部の上下方向の長さが、展開時に前記エアバッグの後端部に位置する後縁部の上下方向の長さよりも長い形状を有し、
前記前縁部は、展開時の前記エアバッグの車両の天井側となる上方から床側となる下方の間で、前記エアバッグの前端部に沿って上下方向に連続して広がる形状を有し、
前記後縁部は、展開時の前記エアバッグの前記上方から前記下方の間で、前記エアバッグの後端部近傍で上下方向に広がる形状を有し、
前記テンションテザーの前記前縁部は、前記エアバッグの前記前端部近傍と上下方向に連続して接合され、前記テンションテザーは、展開時の前記エアバッグの前端部から後端部に向かって、車両の前後方向に対する水平の方向と該水平の方向と直交する上下方向が合成された斜め方向に引っ張られた状態で、前記エアバッグに対して上下方向と水平方向に移動するように取付けられていることを特徴とするサイドエアバッグ装置。 - 前記斜め方向は、前記テンションテザーの車両前方側が車両後方側に対して相対的に上方になる方向であることを特徴とする請求項1に記載のサイドエアバッグ装置。
- 前記上下方向と水平方向への移動は、当該それぞれの方向に対して略平行になされた移動であることを特徴とする請求項1又は2に記載のサイドエアバッグ装置。
- 前記テンションテザーの後縁部の、前記エアバッグの後端部への取付けは、前記テンションテザーの後縁部に前記インフレータのスタッドボルトを通す孔を設け、この孔を前記スタッドボルトに嵌入することで取付けることを特徴とする請求項1〜3の何れかに記載のサイドエアバッグ装置。
- 前記エアバッグはファーサイド側に設けられるものであることを特徴とする請求項1〜4の何れかに記載のサイドエアバッグ装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014129419 | 2014-06-24 | ||
JP2014129419 | 2014-06-24 | ||
PCT/JP2015/063922 WO2015198739A1 (ja) | 2014-06-24 | 2015-05-14 | サイドエアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2015198739A1 JPWO2015198739A1 (ja) | 2017-04-20 |
JP6203402B2 true JP6203402B2 (ja) | 2017-09-27 |
Family
ID=54937837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016529176A Active JP6203402B2 (ja) | 2014-06-24 | 2015-05-14 | サイドエアバッグ装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10246041B2 (ja) |
EP (1) | EP3168090B1 (ja) |
JP (1) | JP6203402B2 (ja) |
WO (1) | WO2015198739A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023017979A1 (ko) * | 2021-08-11 | 2023-02-16 | 아우토리브 디벨롭먼트 아베 | 자동차의 파 사이드 에어백 장치 및 그의 폴딩 방법 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3192706B1 (en) * | 2014-09-08 | 2019-12-11 | Autoliv Development AB | Vehicle occupant restraint device |
JP6197777B2 (ja) * | 2014-10-10 | 2017-09-20 | トヨタ自動車株式会社 | 車両用ファーサイドエアバッグ装置 |
DE102015016347A1 (de) * | 2015-12-17 | 2017-06-22 | Autoliv Development Ab | Airbagvorrichtung für ein Kraftfahrzeug, sowie Airbagkissen für eine Airbagvorrichtung |
WO2017177236A1 (en) * | 2016-04-08 | 2017-10-12 | Tk Holdings Inc. | Rear seat airbag module |
US10981533B2 (en) * | 2016-05-20 | 2021-04-20 | Autoliv Development Ab | Side airbag device |
JP6880954B2 (ja) * | 2017-04-07 | 2021-06-02 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置及びその製造方法 |
KR102373395B1 (ko) * | 2017-05-17 | 2022-03-11 | 아우토리브 디벨롭먼트 아베 | 사이드 에어백 장치 |
JP6825108B2 (ja) * | 2017-08-10 | 2021-02-03 | オートリブ ディベロップメント エービー | サイドエアバッグ装置 |
EP3584122B1 (en) | 2018-01-26 | 2021-11-17 | Autoliv Development AB | Side airbag device |
WO2020255817A1 (ja) | 2019-06-20 | 2020-12-24 | 芦森工業株式会社 | サイドエアバッグ装置 |
US11208068B2 (en) * | 2019-10-07 | 2021-12-28 | ZF Passive Safety Systems US Inc. | Curved side airbag |
US11203319B2 (en) | 2020-01-14 | 2021-12-21 | Ford Global Technologies, Llc | Airbag inflation restraint with releasable extension |
US11577681B2 (en) * | 2020-12-08 | 2023-02-14 | Autoliv Asp, Inc. | Far-side airbag assemblies with pillow and sail |
US11938882B2 (en) * | 2021-04-07 | 2024-03-26 | ZF Passive Safety Systems US Inc. | Side airbag packaged in side of seat |
KR20240139416A (ko) * | 2023-03-14 | 2024-09-23 | 현대모비스 주식회사 | 에어백 장치 |
Family Cites Families (23)
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US5730464A (en) * | 1995-08-11 | 1998-03-24 | General Motors Corporation | Air bag module with tether |
US5636862A (en) * | 1995-09-07 | 1997-06-10 | General Motors Corporation | Air bag assembly with tether |
EP1470969A1 (en) | 2003-04-24 | 2004-10-27 | Autoliv Development AB | An airbag arrangement |
GB2402111A (en) * | 2003-05-27 | 2004-12-01 | Autoliv Dev | Air bag with two chambers sealed by a strap |
GB2403457A (en) * | 2003-06-30 | 2005-01-05 | Autoliv Dev | Improvements in or relating to an air-bag |
GB2408023A (en) | 2003-11-11 | 2005-05-18 | Autoliv Dev | Side air bag with internal tether |
US7549672B2 (en) * | 2004-05-27 | 2009-06-23 | Toyoda Gosei Co., Ltd. | Side airbag device |
JP2006035988A (ja) | 2004-07-26 | 2006-02-09 | Toyoda Gosei Co Ltd | サイドエアバッグ装置 |
US7240915B2 (en) * | 2004-12-03 | 2007-07-10 | Ford Global Technologies, Llc | Vehicle seating system with airbag-based occupant reaction surface |
JP2007030791A (ja) * | 2005-07-29 | 2007-02-08 | Toyoda Gosei Co Ltd | サイドエアバッグ装置 |
JP2007230310A (ja) | 2006-02-28 | 2007-09-13 | Toyoda Gosei Co Ltd | サイドエアバッグ装置 |
JP5287766B2 (ja) | 2010-02-26 | 2013-09-11 | 豊田合成株式会社 | エアバッグ装置 |
US8360469B2 (en) * | 2010-08-27 | 2013-01-29 | Tk Holdings Inc. | Airbag system |
JP5807625B2 (ja) | 2012-08-02 | 2015-11-10 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置 |
JP5817933B2 (ja) * | 2012-08-27 | 2015-11-18 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置 |
JP6179469B2 (ja) * | 2014-06-23 | 2017-08-16 | トヨタ自動車株式会社 | ファーサイドエアバッグ装置 |
JP6107749B2 (ja) * | 2014-06-23 | 2017-04-05 | トヨタ自動車株式会社 | サイドエアバッグ装置 |
EP2979934B1 (en) * | 2014-07-29 | 2019-05-01 | Toyoda Gosei Co., Ltd. | Far-side airbag apparatus |
JP6327110B2 (ja) * | 2014-10-23 | 2018-05-23 | 豊田合成株式会社 | 側突用エアバッグ装置 |
JP6131935B2 (ja) * | 2014-12-03 | 2017-05-24 | トヨタ自動車株式会社 | 車両用ファーサイドエアバッグ装置 |
JP6459832B2 (ja) * | 2015-07-31 | 2019-01-30 | 豊田合成株式会社 | サイドエアバッグ装置 |
US9573551B1 (en) * | 2015-11-06 | 2017-02-21 | Autoliv Asp, Inc. | Side airbag cushion and method of manufacture |
JP6658585B2 (ja) * | 2017-02-03 | 2020-03-04 | トヨタ自動車株式会社 | サイドエアバッグ装置を搭載した車両用シート |
-
2015
- 2015-05-14 WO PCT/JP2015/063922 patent/WO2015198739A1/ja active Application Filing
- 2015-05-14 JP JP2016529176A patent/JP6203402B2/ja active Active
- 2015-05-14 US US15/319,159 patent/US10246041B2/en active Active
- 2015-05-14 EP EP15811549.3A patent/EP3168090B1/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023017979A1 (ko) * | 2021-08-11 | 2023-02-16 | 아우토리브 디벨롭먼트 아베 | 자동차의 파 사이드 에어백 장치 및 그의 폴딩 방법 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2015198739A1 (ja) | 2017-04-20 |
EP3168090A1 (en) | 2017-05-17 |
US20170129446A1 (en) | 2017-05-11 |
US10246041B2 (en) | 2019-04-02 |
WO2015198739A1 (ja) | 2015-12-30 |
EP3168090B1 (en) | 2019-12-18 |
EP3168090A4 (en) | 2018-02-28 |
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