JP4937591B2 - 自動車の側突用エアバッグ - Google Patents
自動車の側突用エアバッグ Download PDFInfo
- Publication number
- JP4937591B2 JP4937591B2 JP2006017951A JP2006017951A JP4937591B2 JP 4937591 B2 JP4937591 B2 JP 4937591B2 JP 2006017951 A JP2006017951 A JP 2006017951A JP 2006017951 A JP2006017951 A JP 2006017951A JP 4937591 B2 JP4937591 B2 JP 4937591B2
- Authority
- JP
- Japan
- Prior art keywords
- base fabric
- airbag
- side base
- joint portion
- automobile
- 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
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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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
5 サイドルーフレール(車体上部)
8a 表側基布
8b 裏側基布
9 外周接合部
10 エアバッグ本体
16 インフレータ
19a、19b 内部基布
21 内部接合部
22a、22b 重合接合部
23、24、25a、25b、26 筒状膨張室
M 乗員
θ 傾斜角度
W 幅サイズ
D 前後寸法
F エネルギー
Claims (3)
- 車体上部に上下方向で折り畳まれた状態で収納され、車両衝突時にインフレータのガスにより膨張して下側へ向けてカーテン状に展開するものであり、
表側基布と裏側基布とを外周接合部により接合して袋状のエアバッグ本体を形成し、該エアバッグ本体の内部に、上下方向に延びる内部接合部により所定の前後間隔ごとに互いに接合された2枚の内部基布を設けると共に、各内部基布における前後両端部と、内部接合部と内部接合部の間の部分を、それぞれ対応する表側基布及び裏側基布に対して、上下方向に延びる重合接合部により内側から接合して、上下方向に延びる筒状膨張室を前後方向に複数形成した自動車の側突用エアバッグであって、
前記表側基布における重合接合部と、裏側基布における重合接合部とを、互いに前後方向の何れか一方側へずらすことで、前記筒状膨張室が左右方向で少なくとも2室重なった状態で存在するようにしたことを特徴とする自動車の側突用エアバッグ。 - 請求項1記載の自動車の側突用エアバッグであって、
表側基布における重合接合部と、裏側基布における重合接合部が、それぞれ斜め状態で上下方向に延びていることを特徴とする自動車の側突用エアバッグ。 - 請求項2記載の自動車の側突用エアバッグであって、
表側基布における重合接合部と、裏側基布における重合接合部とを、互いに上下方向で重なり合わないようにしたことを特徴とする自動車の側突用エアバッグ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006017951A JP4937591B2 (ja) | 2006-01-26 | 2006-01-26 | 自動車の側突用エアバッグ |
US11/657,484 US7654560B2 (en) | 2006-01-26 | 2007-01-25 | Air bag for vehicle |
DE102007004089A DE102007004089B4 (de) | 2006-01-26 | 2007-01-26 | Airbag eines Fahrzeuges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006017951A JP4937591B2 (ja) | 2006-01-26 | 2006-01-26 | 自動車の側突用エアバッグ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007196856A JP2007196856A (ja) | 2007-08-09 |
JP4937591B2 true JP4937591B2 (ja) | 2012-05-23 |
Family
ID=38282410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006017951A Active JP4937591B2 (ja) | 2006-01-26 | 2006-01-26 | 自動車の側突用エアバッグ |
Country Status (3)
Country | Link |
---|---|
US (1) | US7654560B2 (ja) |
JP (1) | JP4937591B2 (ja) |
DE (1) | DE102007004089B4 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015005308A1 (ja) | 2013-07-09 | 2015-01-15 | 住商エアバッグ・システムズ株式会社 | エアバッグ |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7762578B2 (en) * | 2006-09-29 | 2010-07-27 | Nissan Technical Center North America, Inc. | Tether guided inflatable sail panel |
US20090200774A1 (en) * | 2008-02-13 | 2009-08-13 | Cis Tech, Llc | Low risk deployment side airbag system |
JP5017141B2 (ja) | 2008-02-21 | 2012-09-05 | 日本プラスト株式会社 | カーテンエアバッグ及びその製造方法 |
JP5199846B2 (ja) * | 2008-11-28 | 2013-05-15 | 日本プラスト株式会社 | エアバッグおよびエアバッグの製造方法 |
JP5419477B2 (ja) * | 2009-01-19 | 2014-02-19 | ティーケー ホールディングス,インコーポレーテッド | サイドエアバッグ及びサイドエアバッグ装置 |
JP5755893B2 (ja) * | 2011-01-28 | 2015-07-29 | 日本プラスト株式会社 | 自動車のカーテンエアバッグ装置 |
JP5688844B2 (ja) * | 2011-02-22 | 2015-03-25 | 日本プラスト株式会社 | エアバッグ |
KR101708217B1 (ko) * | 2015-10-29 | 2017-03-08 | 아우토리브 디벨롭먼트 아베 | 차량용 에어백 장치 |
WO2022034884A1 (ja) * | 2020-08-11 | 2022-02-17 | オートリブ ディベロップメント エービー | エアバッグ装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3598159A (en) * | 1969-09-08 | 1971-08-10 | U S Plush Mills Inc | Multilayer fabric |
JP2731324B2 (ja) * | 1992-06-17 | 1998-03-25 | 株式会社東海理化電機製作所 | エアバッグ装置の袋体及び袋体の製造方法 |
GB9612615D0 (en) * | 1996-06-17 | 1996-08-21 | Airbags Int Ltd | Improvements in or relating to an air-bag |
US6398253B1 (en) * | 1999-09-01 | 2002-06-04 | Trw Occupant Restraint Systems Gmbh & Co. Kg | Gas bag protective device |
GB2357264B (en) * | 1999-12-16 | 2004-01-14 | Autoliv Dev | Improvements in or relating to an air-bag arrangement |
JP3576496B2 (ja) * | 2001-03-14 | 2004-10-13 | 日野自動車株式会社 | エアバック装置 |
JP2004268880A (ja) * | 2003-03-12 | 2004-09-30 | Toyoda Gosei Co Ltd | エアバッグ |
-
2006
- 2006-01-26 JP JP2006017951A patent/JP4937591B2/ja active Active
-
2007
- 2007-01-25 US US11/657,484 patent/US7654560B2/en not_active Expired - Fee Related
- 2007-01-26 DE DE102007004089A patent/DE102007004089B4/de not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015005308A1 (ja) | 2013-07-09 | 2015-01-15 | 住商エアバッグ・システムズ株式会社 | エアバッグ |
US9868412B2 (en) | 2013-07-09 | 2018-01-16 | Sumisho Airbag Systems Co., Ltd. | Air-bag |
Also Published As
Publication number | Publication date |
---|---|
US7654560B2 (en) | 2010-02-02 |
US20070170706A1 (en) | 2007-07-26 |
DE102007004089A1 (de) | 2007-08-09 |
JP2007196856A (ja) | 2007-08-09 |
DE102007004089B4 (de) | 2012-10-04 |
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