JP4972024B2 - エアバッグ装置 - Google Patents
エアバッグ装置 Download PDFInfo
- Publication number
- JP4972024B2 JP4972024B2 JP2008083183A JP2008083183A JP4972024B2 JP 4972024 B2 JP4972024 B2 JP 4972024B2 JP 2008083183 A JP2008083183 A JP 2008083183A JP 2008083183 A JP2008083183 A JP 2008083183A JP 4972024 B2 JP4972024 B2 JP 4972024B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- inflator
- vehicle body
- gas
- vehicle
- 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.)
- Expired - Fee Related
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
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R21/36—Protecting non-occupants of a vehicle, e.g. pedestrians using airbags
-
- 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
- B60R21/2334—Expansion control features
- B60R21/2338—Tethers
- B60R2021/23386—External tether means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
例えば、フロントピラーの上部前方にエアバッグ袋体を膨張させる際、カバーを車幅方向外側へ展開し、エアバッグ袋体を車幅方向内方へ向かって膨張させると共に膨張位置に保持することで、衝撃緩和性能を向上したエアバッグ装置が開示されている(特許文献1参照)。
Claims (5)
- エアバッグと、前記エアバッグ内にガスを噴出するインフレータと、衝突を検知する検知手段と、前記検知手段からの信号により前記インフレータを作動させる制御手段と、を備え、車両外側でフロントピラーに沿って配置された前記エアバッグを膨張させるエアバッグ装置において、
前記エアバッグは、前記インフレータの作動により膨張する膨張部と、
前記膨張部と第1接続部を介して接続され、車体に係止される第1係止部と、
前記膨張部と第2接続部を介して接続され、車体に係止される第2係止部と、
を備え、
前記第1係止部は、前記膨張部の長手方向の一方側に設けられ、前記第2係止部は、前記膨張部の長手方向の他方側に設けられ、
前記第2接続部は、エアバッグ外縁から離れた位置に配置される
ことを特徴とするエアバッグ装置。 - 前記第1接続部は、エアバッグ外縁に配置されることを特徴とする請求項1に記載のエアバッグ装置。
- 膨張時、前記第1接続部は、前記第2接続部より車体から離れた位置に配置されることを特徴とする請求項1又は請求項2に記載のエアバッグ装置。
- 前記エアバッグは、前記インフレータからのガスを吸入するガス吸入部を有し、前記ガス吸入部と前記第2接続部とを接続することを特徴とする請求項1乃至請求項3のいずれかに記載のエアバッグ装置。
- 前記ガス吸入部は、補強部を有し、前記補強部と前記第2接続部とを接続することを特徴とする請求項4に記載のエアバッグ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008083183A JP4972024B2 (ja) | 2008-03-27 | 2008-03-27 | エアバッグ装置 |
EP08169597.5A EP2105358B1 (en) | 2008-03-27 | 2008-11-21 | Airbag device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008083183A JP4972024B2 (ja) | 2008-03-27 | 2008-03-27 | エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009234431A JP2009234431A (ja) | 2009-10-15 |
JP4972024B2 true JP4972024B2 (ja) | 2012-07-11 |
Family
ID=40801813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008083183A Expired - Fee Related JP4972024B2 (ja) | 2008-03-27 | 2008-03-27 | エアバッグ装置 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2105358B1 (ja) |
JP (1) | JP4972024B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2011162123A1 (ja) | 2010-06-23 | 2013-08-19 | 本田技研工業株式会社 | エアバッグ装置 |
JPWO2011162122A1 (ja) | 2010-06-23 | 2013-08-19 | 本田技研工業株式会社 | エアバッグ装置 |
JP5470457B2 (ja) | 2010-06-25 | 2014-04-16 | 東芝キヤリア株式会社 | 空調システム |
DE102014010872A1 (de) * | 2014-07-24 | 2016-01-28 | Daimler Ag | Fahrzeug mit einer Fußgängerschutzvorrichtung |
DE102017008818A1 (de) | 2017-09-20 | 2019-03-21 | Daimler Ag | Gassackanordnung für ein Kraftfahrzeug |
JP6615296B1 (ja) * | 2018-09-28 | 2019-12-04 | 株式会社Subaru | エアバッグ装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002283939A (ja) * | 2001-03-29 | 2002-10-03 | Toyota Motor Corp | 歩行者保護エアバッグ装置 |
GB2397559A (en) * | 2003-01-22 | 2004-07-28 | Autoliv Dev | Airbag arrangement for windscreen and A-pillar |
JP2004299442A (ja) | 2003-03-28 | 2004-10-28 | Toyoda Gosei Co Ltd | 歩行者用エアバッグ装置 |
JP2004338676A (ja) * | 2003-05-19 | 2004-12-02 | Takata Corp | 外面展開型エアバッグ装置 |
JP2005096686A (ja) * | 2003-09-26 | 2005-04-14 | Toyota Motor Corp | ピラーエアバッグ装置 |
JP4175338B2 (ja) * | 2005-04-20 | 2008-11-05 | トヨタ自動車株式会社 | エアバッグ装置 |
JP2009096278A (ja) * | 2007-10-16 | 2009-05-07 | Takata Corp | エアバッグ装置 |
EP2050635B1 (en) * | 2007-10-16 | 2014-12-24 | Takata Corporation | Airbag apparatus |
-
2008
- 2008-03-27 JP JP2008083183A patent/JP4972024B2/ja not_active Expired - Fee Related
- 2008-11-21 EP EP08169597.5A patent/EP2105358B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2105358B1 (en) | 2013-05-29 |
EP2105358A1 (en) | 2009-09-30 |
JP2009234431A (ja) | 2009-10-15 |
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