JP2016049971A - 自動車用エアバッグ装置 - Google Patents
自動車用エアバッグ装置 Download PDFInfo
- Publication number
- JP2016049971A JP2016049971A JP2015168698A JP2015168698A JP2016049971A JP 2016049971 A JP2016049971 A JP 2016049971A JP 2015168698 A JP2015168698 A JP 2015168698A JP 2015168698 A JP2015168698 A JP 2015168698A JP 2016049971 A JP2016049971 A JP 2016049971A
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- communication
- passenger seat
- passenger
- air 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims abstract description 112
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
- B60R21/233—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
- B60R21/233—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
- B60R2021/23308—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 the individual compartments defining the external shape of the bag
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Abstract
【解決手段】助手席用エアバッグ2と、助手席用エアバッグ2の左右中央側に配設され且つ助手席用エアバッグ2に連通部6、7により連通してなる中央席用エアバッグ3とよりなり、連通部は、インフレータ5に近接した助手席用エアバッグ2に配設されてなる第1連通部6と、膨張展開後の助手席用エアバッグ2における先端側に近接してなる第2連通部7と、第1連通部6に隣接した中央席用エアバッグ3に形成されてなる吸入孔4aと、第1連通部6及び吸入孔4aを連通する連通路4とよりなる。
【選択図】図4
Description
2 助手席用エアバッグ
3 中央席用エアバッグ
3a 中央席用エアバッグの正面部
4 連通路
4a 吸入孔
5 インフレータ
6 第1連通部
7 第2連通部
10 インストルメントパネル
14 助手席
FR 前側
Claims (3)
- インストルメントパネルにおける助手席側の部位に配設されてガスが噴出可能なインフレータと、該インフレータに接続されて前記ガスが流入可能なガス流入孔を有する助手席用エアバッグと、該助手席用エアバッグの左右の側面部のうち車幅方向中央側に配設され且つ助手席用エアバッグに連通部を介して連通された中央席用エアバッグと、を備え、
前記連通部は、前記助手席用エアバッグの車幅方向中央側の前記側面部に形成された第1連通部と第2連通部とを少なくとも備え、
膨張展開後の前記助手席用エアバッグにおいて前記第1連通部は他の連通部よりも前記助手席用エアバッグの基端側に配設された前記インフレータに近接して配設され、前記第2連通部は他の連通部よりも前記助手席用エアバッグにおける膨張展開方向となる助手席側の先端部に近接して配設され、
前記第1連通部に隣接した前記中央席用エアバッグに形成された吸入孔を備え、前記第1連通部と前記中央席用エアバッグとは連通路を介して連通され、前記第2連通部と前記中央席用エアバッグとは直接連通され、前記連通路は第1連通部及び前記吸入孔を所定の長さを有して連通してなることを特徴とする自動車用エアバッグ装置。 - 請求項1記載の自動車用エアバッグ装置であって、
前記中央席用エアバッグは、助手席用エアバッグの側面部における先端部側に偏倚して設けられ、前記助手席用エアバッグより小さい容積を有することを特徴とする自動車用エアバッグ装置。 - 請求項1又は請求項2記載の自動車用エアバッグ装置であって、
前記中央席用エアバッグは、前記助手席用エアバッグと共に筒状をなす連通路と、乗員側を向く正面部とが、一体に形成されてなることを特徴とする自動車用エアバッグ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/839,573 US9555762B2 (en) | 2014-08-29 | 2015-08-28 | Airbag device for motor vehicle |
JP2015168698A JP6502598B2 (ja) | 2014-08-29 | 2015-08-28 | 自動車用エアバッグ装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014175970 | 2014-08-29 | ||
JP2014175970 | 2014-08-29 | ||
JP2015168698A JP6502598B2 (ja) | 2014-08-29 | 2015-08-28 | 自動車用エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016049971A true JP2016049971A (ja) | 2016-04-11 |
JP6502598B2 JP6502598B2 (ja) | 2019-04-17 |
Family
ID=55401583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015168698A Active JP6502598B2 (ja) | 2014-08-29 | 2015-08-28 | 自動車用エアバッグ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9555762B2 (ja) |
JP (1) | JP6502598B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018079709A (ja) * | 2016-11-14 | 2018-05-24 | 日本プラスト株式会社 | エアバッグ |
JP7494049B2 (ja) | 2020-08-05 | 2024-06-03 | Joyson Safety Systems Japan合同会社 | エアバッグ及びエアバッグ装置 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5942969B2 (ja) * | 2013-12-12 | 2016-06-29 | トヨタ自動車株式会社 | 前席エアバッグシステム |
CN106163884B (zh) * | 2014-04-11 | 2019-04-16 | 奥托立夫开发公司 | 气囊装置 |
JP6300902B2 (ja) * | 2014-04-25 | 2018-03-28 | 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 |
US10358106B2 (en) * | 2014-08-04 | 2019-07-23 | Autoliv Development Ab | Airbag apparatus |
KR102216133B1 (ko) * | 2014-08-14 | 2021-02-16 | 현대모비스 주식회사 | 차량의 동승석 에어백 |
KR101647445B1 (ko) * | 2014-11-27 | 2016-08-11 | 아우토리브 디벨롭먼트 아베 | 차량용 에어백 |
JP6398667B2 (ja) * | 2014-12-03 | 2018-10-03 | 豊田合成株式会社 | 助手席用エアバッグ装置 |
KR102508056B1 (ko) * | 2015-08-13 | 2023-03-09 | 현대모비스 주식회사 | 에어백 장치 |
US9758121B2 (en) * | 2015-09-15 | 2017-09-12 | Autoliv Asp, Inc. | Supplemental airbags and related airbag support systems |
JP6451597B2 (ja) * | 2015-11-06 | 2019-01-16 | トヨタ自動車株式会社 | 運転席用エアバッグ装置 |
US10011243B2 (en) * | 2016-01-29 | 2018-07-03 | Ford Global Technologies, Llc | Passenger airbag having head orienting extension and depression |
US9731677B1 (en) * | 2016-04-18 | 2017-08-15 | Ford Global Technologies, Llc | Passive restraint system |
KR20180000263A (ko) * | 2016-06-22 | 2018-01-02 | 현대모비스 주식회사 | 센터 에어백 장치 |
KR101786365B1 (ko) * | 2016-07-05 | 2017-10-18 | 현대자동차주식회사 | 서브챔버가 구비된 에어백 |
JP6658377B2 (ja) * | 2016-07-20 | 2020-03-04 | 豊田合成株式会社 | 助手席用エアバッグ装置 |
US9956937B2 (en) * | 2016-09-07 | 2018-05-01 | Ford Global Technologies, Llc | Airbag with at least one extension |
JP6711254B2 (ja) * | 2016-12-07 | 2020-06-17 | 豊田合成株式会社 | 助手席用エアバッグ装置 |
US10710543B2 (en) | 2017-03-01 | 2020-07-14 | Trw Vehicle Safety Systems Inc. | Central passenger air bag |
JP6183573B1 (ja) | 2017-03-30 | 2017-08-23 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
US10787146B2 (en) * | 2017-08-31 | 2020-09-29 | Hyundai Mobis Co., Ltd. | Airbag apparatus |
US10464519B2 (en) * | 2017-10-18 | 2019-11-05 | Trw Vehicle Safety Systems Inc. | Airbag for oblique crash protection |
US10576924B2 (en) * | 2018-07-31 | 2020-03-03 | Toyoda Gosei Co., Ltd. | Vehicle airbag apparatus |
US10730472B2 (en) | 2018-10-23 | 2020-08-04 | Trw Vehicle Safety Systems Inc. | Airbag and method for protecting an occupant of a vehicle |
US11498513B2 (en) * | 2021-03-26 | 2022-11-15 | ZF Passive Safety Systems US Inc. | Airbag with passive and active vents |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667649A (en) * | 1979-09-18 | 1981-06-06 | Ford Motor Co | Restricting device for air bag |
JPH08268204A (ja) * | 1995-03-31 | 1996-10-15 | Nissan Motor Co Ltd | 乗り物用エアバッグ装置 |
JP2000280845A (ja) * | 1999-03-31 | 2000-10-10 | Nissan Shatai Co Ltd | エアバッグ装置 |
JP2008195190A (ja) * | 2007-02-13 | 2008-08-28 | Nippon Plast Co Ltd | 車両用エアバッグ装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3456754B2 (ja) * | 1994-06-14 | 2003-10-14 | 本田技研工業株式会社 | 車両用エアバッグの展開方法 |
US6962363B2 (en) * | 2000-07-07 | 2005-11-08 | Milliken & Company | Multiple chamber airbags and methods |
JP2003034208A (ja) * | 2001-07-24 | 2003-02-04 | Takata Corp | エアバッグ |
JP4826869B2 (ja) * | 2001-08-10 | 2011-11-30 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
US6786505B2 (en) * | 2001-08-17 | 2004-09-07 | Takata Corporation | Airbag device |
JP2003160016A (ja) * | 2001-11-22 | 2003-06-03 | Takata Corp | 助手席用エアバッグ装置 |
JP2003182500A (ja) * | 2001-12-25 | 2003-07-03 | Takata Corp | 乗員保護装置 |
US6851706B2 (en) * | 2002-03-21 | 2005-02-08 | Autoliv Asp, Inc. | Side-impact, variable thickness vehicular airbag |
JP4337850B2 (ja) * | 2006-08-25 | 2009-09-30 | トヨタ自動車株式会社 | 運転席用エアバッグ装置 |
US9376084B2 (en) * | 2013-12-07 | 2016-06-28 | Autoliv Asp, Inc. | Multi-chamber airbags |
JP5942969B2 (ja) * | 2013-12-12 | 2016-06-29 | トヨタ自動車株式会社 | 前席エアバッグシステム |
US9340176B2 (en) * | 2014-03-13 | 2016-05-17 | Ford Global Technologies, Llc | Passenger airbag with secondary chamber |
US9150186B1 (en) * | 2014-03-13 | 2015-10-06 | Ford Global Technologies, Llc | Passenger airbag with secondary chamber |
US9580039B2 (en) * | 2014-04-22 | 2017-02-28 | Autoliv Asp, Inc. | Multi-chamber airbag with unidirectional vent |
US9969349B2 (en) * | 2014-04-24 | 2018-05-15 | Ford Global Technologies, Llc | Passenger airbag with extended base |
US9016721B1 (en) * | 2014-05-13 | 2015-04-28 | Autoliv Asp, Inc. | Airbag assemblies with adaptive venting |
US9272684B1 (en) * | 2014-10-10 | 2016-03-01 | Autoliv Asp, Inc. | Multi-chamber airbag with pinch valve |
KR101664588B1 (ko) * | 2014-11-24 | 2016-10-11 | 현대자동차주식회사 | 차량용 조수석 에어백 장치 |
-
2015
- 2015-08-28 US US14/839,573 patent/US9555762B2/en active Active
- 2015-08-28 JP JP2015168698A patent/JP6502598B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667649A (en) * | 1979-09-18 | 1981-06-06 | Ford Motor Co | Restricting device for air bag |
JPH08268204A (ja) * | 1995-03-31 | 1996-10-15 | Nissan Motor Co Ltd | 乗り物用エアバッグ装置 |
JP2000280845A (ja) * | 1999-03-31 | 2000-10-10 | Nissan Shatai Co Ltd | エアバッグ装置 |
JP2008195190A (ja) * | 2007-02-13 | 2008-08-28 | Nippon Plast Co Ltd | 車両用エアバッグ装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018079709A (ja) * | 2016-11-14 | 2018-05-24 | 日本プラスト株式会社 | エアバッグ |
JP7494049B2 (ja) | 2020-08-05 | 2024-06-03 | Joyson Safety Systems Japan合同会社 | エアバッグ及びエアバッグ装置 |
Also Published As
Publication number | Publication date |
---|---|
JP6502598B2 (ja) | 2019-04-17 |
US20160059817A1 (en) | 2016-03-03 |
US9555762B2 (en) | 2017-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6502598B2 (ja) | 自動車用エアバッグ装置 | |
JP4337850B2 (ja) | 運転席用エアバッグ装置 | |
JP3915544B2 (ja) | エアバッグ装置 | |
JP4285167B2 (ja) | 側突用エアバッグ装置 | |
US7896386B2 (en) | Vehicle knee airbag device and method of deploying vehicle knee airbag | |
JP6361600B2 (ja) | 車両用エアバッグ装置 | |
JP5880489B2 (ja) | 運転席用エアバッグ装置 | |
JP2007276522A (ja) | サイドエアバッグ装置 | |
JP2006219116A (ja) | 歩行者等の保護装置及びそのエアバッグ | |
JP6179388B2 (ja) | 乗員保護装置 | |
JP2009040220A (ja) | エアバッグ装置 | |
JP2017087767A (ja) | 車両用エアバッグ装置 | |
JP6420989B2 (ja) | 乗員保護装置 | |
JP2011140246A (ja) | サイドエアバッグ装置 | |
JP2005186886A (ja) | 車両用のニーエアバッグ装置 | |
JP4781699B2 (ja) | 車両用エアバッグ装置 | |
JP2009126392A (ja) | 側突用エアバッグ装置 | |
JP5754047B2 (ja) | 車両用エアバッグ装置 | |
JP5237216B2 (ja) | 乗員拘束装置 | |
JP2009023493A (ja) | エアバッグ装置 | |
JP2003040066A (ja) | 乗員拘束用エアバッグ | |
JP2014037156A (ja) | 車両用サイドエアバッグ装置 | |
JP4875511B2 (ja) | エアバック装置 | |
JP2018114947A (ja) | エアバッグ | |
US20230234531A1 (en) | Vehicle passenger seat airbag device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180514 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190307 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190319 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190321 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6502598 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |