JP5879380B2 - エアバッグ装置 - Google Patents
エアバッグ装置 Download PDFInfo
- Publication number
- JP5879380B2 JP5879380B2 JP2014069669A JP2014069669A JP5879380B2 JP 5879380 B2 JP5879380 B2 JP 5879380B2 JP 2014069669 A JP2014069669 A JP 2014069669A JP 2014069669 A JP2014069669 A JP 2014069669A JP 5879380 B2 JP5879380 B2 JP 5879380B2
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- JP
- Japan
- Prior art keywords
- airbag
- occupant
- deployed
- inflated
- width direction
- 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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- 238000001514 detection method Methods 0.000 claims description 8
- 230000037237 body shape Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 14
- 238000003384 imaging method Methods 0.000 description 2
- 238000010586 diagram 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
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
-
- 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
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
-
- 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
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/0153—Passenger detection systems using field detection presence sensors
- B60R21/01538—Passenger detection systems using field detection presence sensors for image processing, e.g. cameras or sensor arrays
-
- 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
- B60R21/23138—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
- B60R21/23—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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R2021/23107—Inflatable members characterised by their shape, construction or spatial configuration the bag being integrated in a multi-bag system
-
- 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
- B60R2021/23161—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for protecting at least two passengers, e.g. preventing them from hitting each 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
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0134—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to imminent contact with an obstacle, e.g. using radar systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Air Bags (AREA)
Description
2 車体
3 運転席
3a 運転席座面部
3b 運転席背もたれ部
4 助手席
4a 助手席座面部
4b 助手席背もたれ部
5 センタコンソール
6 エアバッグ装置
60 乗員保護制御部
61 第1エアバッグ
61a テザー
61b 凹部
62 第1エアバッグ収納部
62a 第1インフレータ
62b 第1蓋部
71 第2エアバッグ
72 第2エアバッグ収納部
72a 第2インフレータ
72b 第2蓋部
601 衝突センサ
602 乗員体格センサ
Claims (3)
- 車幅方向に離間して配置された複数の座席を有する車両に用いられるエアバッグ装置であって、
座席の車両幅方向内側の側面から車両幅方向内側に向かって、第1乗員の体型に沿った形状で膨張展開可能な第1エアバッグと、
座席の車両幅方向内側の側面から車両幅方向内側に向かって、第1乗員よりも小さな体型である第2乗員の体型に沿った形状で膨張展開可能な第2エアバッグと、
所定の条件が成立したときに第1エアバッグおよび第2エアバッグを膨張展開させる制御を行うエアバッグ装置制御手段と、
座席乗員の体格が所定よりも大きいか否かを検出する体格検出手段と、を備え、
エアバッグ装置制御手段は、体格検出手段が座席乗員の体格が所定より大きいことを検出した場合は第1エアバッグを膨張展開させて第2エアバッグを膨張展開させない制御を行い、
膨張展開した第1エアバッグは、車両幅方向外側の一部が凹部形状であり、
第2エアバッグは、第1エアバッグの凹部形状の部分において膨張展開することを特徴とするエアバッグ装置。 - 膨張展開した第1エアバッグは、座席上部付近に対向する部分が凹部形状であることを特徴とする請求項1に記載のエアバッグ装置。
- エアバッグ装置制御手段は、所定の条件が成立したとき、第2エアバッグより先に第1エアバッグの膨張展開を開始させる制御を行うことを特徴とする請求項1または2に記載のエアバッグ装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014069669A JP5879380B2 (ja) | 2014-03-28 | 2014-03-28 | エアバッグ装置 |
US14/660,796 US9403500B2 (en) | 2014-03-28 | 2015-03-17 | Airbag device |
DE102015204939.6A DE102015204939B4 (de) | 2014-03-28 | 2015-03-19 | Airbagvorrichtung |
CN201510130490.1A CN104943647B (zh) | 2014-03-28 | 2015-03-24 | 安全气囊装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014069669A JP5879380B2 (ja) | 2014-03-28 | 2014-03-28 | エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015189401A JP2015189401A (ja) | 2015-11-02 |
JP5879380B2 true JP5879380B2 (ja) | 2016-03-08 |
Family
ID=54067134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014069669A Active JP5879380B2 (ja) | 2014-03-28 | 2014-03-28 | エアバッグ装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9403500B2 (ja) |
JP (1) | JP5879380B2 (ja) |
CN (1) | CN104943647B (ja) |
DE (1) | DE102015204939B4 (ja) |
Families Citing this family (25)
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DE102012008391A1 (de) * | 2012-04-26 | 2013-10-31 | Trw Automotive Gmbh | Fahrzeuginsassenschutzsystem |
US9862343B2 (en) * | 2015-08-27 | 2018-01-09 | Hyundai Motor Company | Method for controlling passenger airbag and passenger airbag system using the same |
KR101739857B1 (ko) * | 2015-11-19 | 2017-05-25 | 아우토리브 디벨롭먼트 아베 | 측면 충돌용 에어백 |
WO2017143010A1 (en) * | 2016-02-16 | 2017-08-24 | Tk Holdings Inc. | Center side airbag module |
JP6565771B2 (ja) * | 2016-04-06 | 2019-08-28 | トヨタ自動車株式会社 | 乗員保護装置 |
JP6394657B2 (ja) * | 2016-07-22 | 2018-09-26 | トヨタ自動車株式会社 | 車両用乗員拘束装置 |
CN110035923B (zh) * | 2016-11-01 | 2022-04-19 | 施罗特安全产品股份有限责任公司 | 用于在碰撞事件中重新定位乘员的气囊系统和方法 |
WO2018167911A1 (ja) | 2017-03-16 | 2018-09-20 | 本田技研工業株式会社 | 乗員保護制御装置、乗員保護制御方法、およびプログラム |
JP6698047B2 (ja) * | 2017-03-31 | 2020-05-27 | 株式会社Subaru | エアバッグ装置 |
JP2019111916A (ja) * | 2017-12-22 | 2019-07-11 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置 |
JP6757354B2 (ja) * | 2018-03-28 | 2020-09-16 | 株式会社Subaru | 乗員保護装置 |
JP7185992B2 (ja) | 2018-09-26 | 2022-12-08 | 株式会社Subaru | 車両の乗員監視装置、および乗員保護システム |
JP6603773B1 (ja) * | 2018-09-28 | 2019-11-06 | 株式会社Subaru | 乗員保護装置 |
EP3643566B1 (en) * | 2018-10-24 | 2021-06-09 | Autoliv Development AB | Side airbag |
CN109606303B (zh) * | 2018-11-22 | 2021-07-20 | 江苏大学 | 一种可调整包形的连体主动式校车安全气囊及其控制方法 |
US20200189513A1 (en) * | 2018-12-14 | 2020-06-18 | Key Safety Systems, Inc. | Far side crash mitigation |
US10926735B2 (en) * | 2019-04-02 | 2021-02-23 | Ford Global Technologies, Llc | Vehicle seat side airbag |
KR102373411B1 (ko) | 2019-06-04 | 2022-03-14 | 현대자동차주식회사 | 차량의 시트 에어백 |
KR102416588B1 (ko) | 2020-03-17 | 2022-07-05 | 현대자동차주식회사 | 차량의 시트 에어백 |
CN111891004A (zh) * | 2020-07-17 | 2020-11-06 | 恒大恒驰新能源汽车研究院(上海)有限公司 | 副驾驶座椅和汽车 |
CN112590692A (zh) * | 2020-11-03 | 2021-04-02 | 泰州镭昇光电科技有限公司 | 自适应式安全设施复用系统及方法 |
JP2022133977A (ja) * | 2021-03-02 | 2022-09-14 | 本田技研工業株式会社 | サイドエアバッグ装置 |
JP2022133976A (ja) * | 2021-03-02 | 2022-09-14 | 本田技研工業株式会社 | サイドエアバッグ装置 |
WO2022255516A1 (ko) * | 2021-06-02 | 2022-12-08 | 아우토리브 디벨롭먼트 아베 | 자동차의 파 사이드 에어백 장치 |
US11787361B1 (en) | 2022-12-15 | 2023-10-17 | Ford Global Technologies, Llc | Selectively inflatable airbag side chambers |
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JP5895014B2 (ja) * | 2014-03-28 | 2016-03-30 | 富士重工業株式会社 | エアバッグ装置 |
-
2014
- 2014-03-28 JP JP2014069669A patent/JP5879380B2/ja active Active
-
2015
- 2015-03-17 US US14/660,796 patent/US9403500B2/en active Active
- 2015-03-19 DE DE102015204939.6A patent/DE102015204939B4/de active Active
- 2015-03-24 CN CN201510130490.1A patent/CN104943647B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104943647A (zh) | 2015-09-30 |
JP2015189401A (ja) | 2015-11-02 |
US20150274110A1 (en) | 2015-10-01 |
DE102015204939B4 (de) | 2019-10-10 |
US9403500B2 (en) | 2016-08-02 |
CN104943647B (zh) | 2019-06-14 |
DE102015204939A1 (de) | 2015-10-01 |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |