JP2019142319A - 助手席エアバッグの揺動低減構造 - Google Patents
助手席エアバッグの揺動低減構造 Download PDFInfo
- Publication number
- JP2019142319A JP2019142319A JP2018027369A JP2018027369A JP2019142319A JP 2019142319 A JP2019142319 A JP 2019142319A JP 2018027369 A JP2018027369 A JP 2018027369A JP 2018027369 A JP2018027369 A JP 2018027369A JP 2019142319 A JP2019142319 A JP 2019142319A
- Authority
- JP
- Japan
- Prior art keywords
- region
- passenger seat
- seat airbag
- vehicle
- airbag
- 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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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
- B60R21/2334—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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
-
- 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
-
- 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
- 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
- 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
- B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
- B60R2021/0048—Head
-
- 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
- B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
Description
14 インパネ(インストルメントパネル)
16 インフレータ
18 フロントガラス(フロントウインドシールドガラス)
20 助手席エアバッグ(センタバック付き助手席エアバッグ)
22 センタバック
24 エアバッグパネル
26 第1領域
28 第2領域
30 ステッチ
32 縫製ライン
34 透明ドットパターン
36 シボ
38 キャラクターライン
Claims (6)
- インストルメントパネルに設けられ、インフレータからガスが供給されることにより膨張展開するセンタバック付き助手席エアバッグと、
膨張展開された前記助手席エアバッグのフロントウインドシールドガラスに接触する第1領域及び前記インストルメントパネルに接触する第2領域のうち、少なくとも一方の摩擦係数を、前記助手席エアバッグにおける他の領域の摩擦係数よりも大きくする摩擦付与手段と、
を備え、
前記摩擦付与手段は、車両前後方向に対して車両幅方向の摩擦係数が大きくなるように構成されている助手席エアバッグの揺動低減構造。 - 前記摩擦付与手段は、車両前後方向へ向かって縫われた複数のステッチが車両幅方向に複数列形成されることで構成されている請求項1に記載の助手席エアバッグの揺動低減構造。
- 前記摩擦付与手段は、車両幅方向に分割された複数のエアバッグパネルを縫合するために車両前後方向へ向かって縫われた複数のステッチによる縫製ラインで構成されている請求項1に記載の助手席エアバッグの揺動低減構造。
- 前記フロントウインドシールドガラスの前記第1領域が接触する領域に、車両前後方向が長手方向となる複数の透明ドットパターンが設けられている請求項1〜請求項3の何れか1項に記載の助手席エアバッグの揺動低減構造。
- 前記インストルメントパネルの前記第2領域が接触する領域に、車両前後方向に規則性のあるシボが形成されている請求項1〜請求項4の何れか1項に記載の助手席エアバッグの揺動低減構造。
- 前記インストルメントパネルの前記第2領域が接触する領域に、車両前後方向が長手方向となるキャラクターラインが形成されている請求項1〜請求項5の何れか1項に記載の助手席エアバッグの揺動低減構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018027369A JP6950565B2 (ja) | 2018-02-19 | 2018-02-19 | 助手席エアバッグの揺動低減構造 |
CN201811598274.XA CN110182160B (zh) | 2018-02-19 | 2018-12-26 | 副驾驶席安全气囊的摆动减少结构 |
US16/238,114 US10773680B2 (en) | 2018-02-19 | 2019-01-02 | Front passenger seat airbag oscillation reducing structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018027369A JP6950565B2 (ja) | 2018-02-19 | 2018-02-19 | 助手席エアバッグの揺動低減構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019142319A true JP2019142319A (ja) | 2019-08-29 |
JP6950565B2 JP6950565B2 (ja) | 2021-10-13 |
Family
ID=67617216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018027369A Active JP6950565B2 (ja) | 2018-02-19 | 2018-02-19 | 助手席エアバッグの揺動低減構造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10773680B2 (ja) |
JP (1) | JP6950565B2 (ja) |
CN (1) | CN110182160B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022044578A1 (ja) * | 2020-08-26 | 2022-03-03 | オートリブ ディベロップメント エービー | 歩行者保護用エアバッグ装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7070302B2 (ja) * | 2018-10-03 | 2022-05-18 | トヨタ自動車株式会社 | 車両用カーテンエアバッグ装置 |
US11001217B2 (en) * | 2019-04-02 | 2021-05-11 | Ford Global Technologies, Llc | Vehicle airbag assembly |
KR20220107264A (ko) * | 2019-12-05 | 2022-08-02 | 아우토리브 디벨롭먼트 아베 | 에어백 장치 |
USD1020601S1 (en) * | 2020-11-30 | 2024-04-02 | Zoox, Inc. | Vehicle airbag system |
CN115195656A (zh) * | 2022-07-27 | 2022-10-18 | 宁波均胜汽车安全系统有限公司 | 顶棚气囊及汽车 |
Citations (3)
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JP2009096254A (ja) * | 2007-10-15 | 2009-05-07 | Daihatsu Motor Co Ltd | 助手席用エアバックの袋体構造 |
WO2016002384A1 (ja) * | 2014-06-30 | 2016-01-07 | 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 |
JP2018001866A (ja) * | 2016-06-29 | 2018-01-11 | タカタ株式会社 | 助手席用エアバッグ |
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KR100636641B1 (ko) * | 2005-11-23 | 2006-10-23 | 현대모비스 주식회사 | 조수석 에어백 모듈 |
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-
2018
- 2018-02-19 JP JP2018027369A patent/JP6950565B2/ja active Active
- 2018-12-26 CN CN201811598274.XA patent/CN110182160B/zh not_active Expired - Fee Related
-
2019
- 2019-01-02 US US16/238,114 patent/US10773680B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009096254A (ja) * | 2007-10-15 | 2009-05-07 | Daihatsu Motor Co Ltd | 助手席用エアバックの袋体構造 |
WO2016002384A1 (ja) * | 2014-06-30 | 2016-01-07 | 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 |
JP2018001866A (ja) * | 2016-06-29 | 2018-01-11 | タカタ株式会社 | 助手席用エアバッグ |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022044578A1 (ja) * | 2020-08-26 | 2022-03-03 | オートリブ ディベロップメント エービー | 歩行者保護用エアバッグ装置 |
JP7429298B2 (ja) | 2020-08-26 | 2024-02-07 | オートリブ ディベロップメント エービー | 歩行者保護用エアバッグ装置 |
Also Published As
Publication number | Publication date |
---|---|
US10773680B2 (en) | 2020-09-15 |
JP6950565B2 (ja) | 2021-10-13 |
CN110182160B (zh) | 2021-06-08 |
CN110182160A (zh) | 2019-08-30 |
US20190256035A1 (en) | 2019-08-22 |
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