JP2017081517A - 運転席用エアバッグ装置 - Google Patents
運転席用エアバッグ装置 Download PDFInfo
- Publication number
- JP2017081517A JP2017081517A JP2015215164A JP2015215164A JP2017081517A JP 2017081517 A JP2017081517 A JP 2017081517A JP 2015215164 A JP2015215164 A JP 2015215164A JP 2015215164 A JP2015215164 A JP 2015215164A JP 2017081517 A JP2017081517 A JP 2017081517A
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- main body
- annular
- inflated
- occupant
- 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.)
- Pending
Links
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
-
- 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
-
- 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
- B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
-
- 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
- B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
- B60R21/2035—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns using modules containing inflator, bag and cover attachable to the steering wheel as a complete sub-unit
-
- 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
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
- B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0004—Frontal collision
-
- 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
- B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
- B60R2021/0032—Position of passenger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Bags (AREA)
Abstract
Description
20 ステアリングホイール
30 インフレータ
42 本体エアバッグ
T 外径(本体エアバッグの外径)
42R 後面(本体エアバッグの後面)
42R1 外周部(本体エアバッグの後面における外周部)
60 円環状エアバッグ
66 供給孔
U1 外径(円環状エアバッグの外径)
U2 内径(円環状エアバッグの内径)
Claims (2)
- ステアリングホイールに設けられ、衝突時又は衝突予測時にガスを発生するインフレータと、
前記インフレータからガスの供給を受けて前記ステアリングホイールの車両後側で膨張展開されるとともに、前記ステアリングホイールの軸方向後側から見た膨張展開状態が円形状を成す本体エアバッグと、
前記本体エアバッグの車両後側の後面における外周部に接続され、前記本体エアバッグからガスの供給を受けて該外周部から車両後側へ膨張展開されるとともに、前記ステアリングホイールの軸方向後側から見た膨張展開状態が、前記本体エアバッグの外径よりも外径が大きく、かつ、前記本体エアバッグの前記外径よりも内径が小さい円環状を成す円環状エアバッグと、
を備える運転席用エアバッグ装置。 - 前記円環状エアバッグには、該円環状エアバッグの周方向に間隔を空けて配置されるとともに、前記本体エアバッグからガスが供給される複数の供給孔が形成されている、
請求項1に記載の運転席用エアバッグ装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015215164A JP2017081517A (ja) | 2015-10-30 | 2015-10-30 | 運転席用エアバッグ装置 |
US15/258,591 US20170120854A1 (en) | 2015-10-30 | 2016-09-07 | Airbag device for driver's seat |
CN201610811646.7A CN107031557A (zh) | 2015-10-30 | 2016-09-08 | 用于驾驶员座椅的安全气囊装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015215164A JP2017081517A (ja) | 2015-10-30 | 2015-10-30 | 運転席用エアバッグ装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017081517A true JP2017081517A (ja) | 2017-05-18 |
Family
ID=58638026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015215164A Pending JP2017081517A (ja) | 2015-10-30 | 2015-10-30 | 運転席用エアバッグ装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20170120854A1 (ja) |
JP (1) | JP2017081517A (ja) |
CN (1) | CN107031557A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018203213A (ja) * | 2017-06-09 | 2018-12-27 | Joyson Safety Systems Japan株式会社 | 運転席用エアバッグ及び運転席用エアバッグ装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6575448B2 (ja) * | 2016-06-30 | 2019-09-18 | 豊田合成株式会社 | エアバッグ装置 |
JP6761400B2 (ja) * | 2017-10-20 | 2020-09-23 | 本田技研工業株式会社 | エアバッグ装置 |
US10589707B2 (en) * | 2018-02-02 | 2020-03-17 | Toyoda Gosei Co., Ltd. | Airbag apparatus |
CN108275110B (zh) * | 2018-02-02 | 2019-11-05 | 江苏大学 | 一种防击穿式正面双气室气囊及其控制方法 |
JP6757355B2 (ja) * | 2018-03-28 | 2020-09-16 | 株式会社Subaru | 乗員保護装置 |
US10730472B2 (en) | 2018-10-23 | 2020-08-04 | Trw Vehicle Safety Systems Inc. | Airbag and method for protecting an occupant of a vehicle |
CN110435585A (zh) * | 2019-08-02 | 2019-11-12 | 武汉格罗夫氢能汽车有限公司 | 一种氢能汽车转向盘和安全气囊组件 |
JP7192712B2 (ja) * | 2019-08-21 | 2022-12-20 | トヨタ自動車株式会社 | エアバッグ装置 |
CN112706719B (zh) | 2019-10-25 | 2024-04-09 | 奥托立夫开发公司 | 安全气囊和车辆 |
CN117183973A (zh) * | 2022-05-31 | 2023-12-08 | 比亚迪股份有限公司 | 安全气囊以及车辆 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05155300A (ja) * | 1991-12-04 | 1993-06-22 | Takata Kk | エアーバッグ |
JPH07156740A (ja) * | 1993-12-08 | 1995-06-20 | Takata Kk | エアバッグ装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4010767A1 (de) * | 1990-04-04 | 1991-10-10 | Daimler Benz Ag | Aufprallschutzvorrichtung fuer einen insassen eines kraftfahrzeuges |
EP0483366A4 (en) * | 1990-04-27 | 1993-08-25 | Daicel Chemical Industries, Ltd. | Air bag type rider-protective device |
KR19980063052A (ko) * | 1996-12-31 | 1998-10-07 | 박병재 | 승객보호용 에어백 |
GB2323569B (en) * | 1997-03-24 | 2001-05-09 | Autoliv Dev | Improvements in or relating to an air-bag arrangement |
JP4129758B2 (ja) * | 1998-08-10 | 2008-08-06 | 俊毅 内田 | エアバッグ装置 |
JP4114303B2 (ja) * | 1999-07-15 | 2008-07-09 | タカタ株式会社 | エアバッグ、エアバッグ装置及びステアリング |
US6517109B1 (en) * | 2001-11-21 | 2003-02-11 | Trw Vehicle Safety Systems Inc. | Folded air bag |
JP2003160016A (ja) * | 2001-11-22 | 2003-06-03 | Takata Corp | 助手席用エアバッグ装置 |
US7891705B2 (en) * | 2006-11-06 | 2011-02-22 | Tk Holdings Inc. | Tension cushion air bag module |
JP5629554B2 (ja) * | 2010-11-04 | 2014-11-19 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
CN202038265U (zh) * | 2011-04-29 | 2011-11-16 | 延锋百利得(上海)汽车安全系统有限公司 | 一种保护乘员的安全气囊 |
US8876153B2 (en) * | 2013-02-27 | 2014-11-04 | Nissan North America, Inc. | Airbag assembly |
US9561774B2 (en) * | 2014-04-24 | 2017-02-07 | Ford Global Technologies, Llc | Winged driver airbag |
JP6070646B2 (ja) * | 2014-07-08 | 2017-02-01 | マツダ株式会社 | エアバッグ装置 |
US9845067B2 (en) * | 2015-08-28 | 2017-12-19 | Autoliv Asp, Inc. | Frontal airbag systems for oblique crash protection |
US9676355B2 (en) * | 2015-10-12 | 2017-06-13 | Autoliv Asp, Inc. | Frontal airbag systems for oblique crash protection |
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 |
-
2015
- 2015-10-30 JP JP2015215164A patent/JP2017081517A/ja active Pending
-
2016
- 2016-09-07 US US15/258,591 patent/US20170120854A1/en not_active Abandoned
- 2016-09-08 CN CN201610811646.7A patent/CN107031557A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05155300A (ja) * | 1991-12-04 | 1993-06-22 | Takata Kk | エアーバッグ |
JPH07156740A (ja) * | 1993-12-08 | 1995-06-20 | Takata Kk | エアバッグ装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018203213A (ja) * | 2017-06-09 | 2018-12-27 | Joyson Safety Systems Japan株式会社 | 運転席用エアバッグ及び運転席用エアバッグ装置 |
Also Published As
Publication number | Publication date |
---|---|
CN107031557A (zh) | 2017-08-11 |
US20170120854A1 (en) | 2017-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2017081517A (ja) | 運転席用エアバッグ装置 | |
JP6451597B2 (ja) | 運転席用エアバッグ装置 | |
JP6107749B2 (ja) | サイドエアバッグ装置 | |
JP6201920B2 (ja) | 車両用助手席エアバッグ装置 | |
JP5949737B2 (ja) | 車両用ファーサイドエアバッグ装置 | |
JP6274164B2 (ja) | 運転席用エアバッグ装置 | |
JP2018020737A (ja) | 運転席用エアバッグ、運転席用エアバッグ装置及びステアリングホイール | |
JP2016107721A (ja) | 車両用ファーサイドエアバッグ装置 | |
JP2017222185A (ja) | 車両用エアバッグ装置 | |
JP6179388B2 (ja) | 乗員保護装置 | |
JP2010076640A (ja) | エアバッグ装置 | |
JP2016078768A (ja) | 車両用ファーサイドエアバッグ装置 | |
US11192515B2 (en) | Roof-mounted occupant safety system for 360 degree protection | |
JP2016199123A (ja) | 車両用運転席エアバッグ装置 | |
US11845393B2 (en) | Far-side airbag device | |
JPWO2017061163A1 (ja) | エアバッグ装置 | |
US20160101759A1 (en) | Vehicle far side airbag device | |
JP6613855B2 (ja) | 車両用後席乗員保護エアバッグ装置 | |
EP4043296A1 (en) | Side airbag device and method for manufacturing airbag used in same | |
JP2016043713A (ja) | 助手席エアバッグ装置 | |
JP2018203213A (ja) | 運転席用エアバッグ及び運転席用エアバッグ装置 | |
US10988101B2 (en) | Vehicle side airbag device | |
JP6898283B2 (ja) | エアバッグ装置 | |
CN111845613A (zh) | 侧气囊装置 | |
US11865994B2 (en) | Driver's seat airbag device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170303 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20171221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180109 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180308 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20180626 |