JP2020147098A - エアバッグ装置 - Google Patents
エアバッグ装置 Download PDFInfo
- Publication number
- JP2020147098A JP2020147098A JP2019044615A JP2019044615A JP2020147098A JP 2020147098 A JP2020147098 A JP 2020147098A JP 2019044615 A JP2019044615 A JP 2019044615A JP 2019044615 A JP2019044615 A JP 2019044615A JP 2020147098 A JP2020147098 A JP 2020147098A
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- JP
- Japan
- Prior art keywords
- airbag
- line
- character line
- instrument panel
- upper wall
- 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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- 125000006850 spacer group Chemical group 0.000 claims description 15
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 210000003491 skin Anatomy 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
- B60R21/02—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
- B60R21/2165—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 characterised by a tear line for defining a deployment opening
-
- 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
- B60R21/20—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
- B60R21/215—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
- B60R21/2165—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 characterised by a tear line for defining a deployment opening
- B60R2021/21652—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 characterised by a tear line for defining a deployment opening the tearing being done or assisted by cutters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
Description
関する。
図1〜図3を参照して、実施形態1にかかるエアバッグ装置について説明する。図1は、実施形態1にかかる車両の助手席前方におけるインストルメントパネル10の一部を示す図である。図1に示した座標系において、F軸は車両前方向、U軸は上方向、R軸は搭乗者の右手方向を示している(以下の図でも同様)。
図4から図6を参照して、実施形態2にかかるエアバッグ装置について説明する。図4と図5は、それぞれ図1と図2に対応する図である。
Claims (3)
- 展開可能に収納されたエアバッグと、
前記エアバッグの展開方向を覆うとともに、車室の意匠面を形成するパネル部材と、
を備え、
前記パネル部材の前記車室の側の面には、前記展開方向に向かって凸となる部位が連なるキャラクタラインが設けられ、
前記パネル部材の前記エアバッグの側の面には、前記エアバッグの展開時に破断するティアラインが、前記キャラクタラインに沿って設けられている、ことを特徴とするエアバッグ装置。 - 請求項1に記載のエアバッグ装置において、
前記展開方向にみて、前記キャラクタラインと前記ティアラインは実質的に重なる位置に設けられている、ことを特徴とするエアバッグ装置。 - 請求項1に記載のエアバッグ装置において、
前記展開方向にみて、前記キャラクタラインと前記ティアラインは離間して配置されており、
前記パネル部材と前記エアバッグとの間には、前記ティアラインよりも前記キャラクタラインの側に、前記エアバッグから前記パネル部材へ伝達される力の方向を制御するスペーサ部材が設けられている、ことを特徴とするエアバッグ装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019044615A JP7159925B2 (ja) | 2019-03-12 | 2019-03-12 | エアバッグ装置 |
CN202010074018.1A CN111688625B (zh) | 2019-03-12 | 2020-01-22 | 安全气囊装置 |
US16/802,555 US11225217B2 (en) | 2019-03-12 | 2020-02-27 | Airbag apparatus |
EP20161980.6A EP3708437B1 (en) | 2019-03-12 | 2020-03-10 | Airbag apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019044615A JP7159925B2 (ja) | 2019-03-12 | 2019-03-12 | エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020147098A true JP2020147098A (ja) | 2020-09-17 |
JP7159925B2 JP7159925B2 (ja) | 2022-10-25 |
Family
ID=69784265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019044615A Active JP7159925B2 (ja) | 2019-03-12 | 2019-03-12 | エアバッグ装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11225217B2 (ja) |
EP (1) | EP3708437B1 (ja) |
JP (1) | JP7159925B2 (ja) |
CN (1) | CN111688625B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022050051A1 (ja) | 2020-09-01 | 2022-03-10 | 住友化学株式会社 | 化合物 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102572301B1 (ko) * | 2021-01-25 | 2023-08-30 | 현대모비스 주식회사 | Pab 도어의 절개 유도 장치 및 그 제조방법 |
US11603072B2 (en) * | 2021-08-06 | 2023-03-14 | Autoliv Asp, Inc. | Dual stage inflator |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09136594A (ja) * | 1995-11-15 | 1997-05-27 | Nippon Plast Co Ltd | エアバッグ装置 |
WO2010050015A1 (ja) * | 2008-10-29 | 2010-05-06 | トヨタ自動車株式会社 | 車両用座席間エアバッグ装置 |
JP2013123974A (ja) * | 2011-12-14 | 2013-06-24 | Takata Corp | モジュールカバー及びエアバッグ装置 |
US20170305379A1 (en) * | 2016-04-22 | 2017-10-26 | Honda Motor Co., Ltd. | Vehicle restraint apparatus and methods of use and manufacture thereof |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4989896A (en) * | 1988-10-17 | 1991-02-05 | Tip Engineering Group, Inc. | Double door closure for an air bag deployment opening |
JP2956137B2 (ja) * | 1990-06-20 | 1999-10-04 | タカタ株式会社 | エアバッグ装置のモジュールカバー |
CN1259913A (zh) * | 1997-06-09 | 2000-07-12 | 特克斯特龙汽车有限公司 | 通过硬质仪表板展开气囊的装置 |
JP2000006742A (ja) | 1998-06-18 | 2000-01-11 | Kansei Corp | 車両用エアバッグ装置のエアバッグリッド構造 |
DE19912107A1 (de) * | 1999-03-18 | 2000-09-21 | Porsche Ag | Innenverkleidungsteil, insbesondere Instrumententafel für Kraftfahrzeuge |
GB0207087D0 (en) * | 2002-03-26 | 2002-05-08 | Peguform Gmbh | Air bag cover assembly |
DE602004014574D1 (de) * | 2003-09-30 | 2008-08-07 | Nihon Plast Co Ltd | Gassackabdeckung und Herstellungsverfahren dafür |
JP2007022336A (ja) | 2005-07-15 | 2007-02-01 | Daikyoo Nishikawa Kk | エアバッグドア部付内装品 |
JP2008049883A (ja) * | 2006-08-25 | 2008-03-06 | Calsonic Kansei Corp | エアバッグリッド部の製造方法 |
US7918481B2 (en) * | 2008-03-13 | 2011-04-05 | Honda Motor Co., Ltd. | Vehicle airbag device and method for manufacturing the same |
US8408588B2 (en) * | 2008-03-19 | 2013-04-02 | Johnson Controls Technology Company | Fixture having airbag outlet flap |
JP2014125169A (ja) | 2012-12-27 | 2014-07-07 | Toyota Motor Corp | エアバッグ装置 |
JP2014218188A (ja) * | 2013-05-09 | 2014-11-20 | 豊田合成株式会社 | 自動車用エアバッグドア |
JP2015093555A (ja) * | 2013-11-11 | 2015-05-18 | 豊田合成株式会社 | 車両用内装パネル及び車両用エアバッグ装置 |
JP2017039444A (ja) * | 2015-08-21 | 2017-02-23 | 豊田合成株式会社 | 自動車用エアバッグドア |
JP2017052401A (ja) * | 2015-09-09 | 2017-03-16 | 豊田合成株式会社 | 自動車用エアバッグドア |
FR3083760B1 (fr) * | 2018-07-12 | 2021-01-22 | Reydel Automotive Bv | Piece de garniture pour volet d'airbag |
KR20210006643A (ko) * | 2019-07-09 | 2021-01-19 | 현대자동차주식회사 | 에어백 도어 전개부를 포함하는 크러쉬 패드 |
-
2019
- 2019-03-12 JP JP2019044615A patent/JP7159925B2/ja active Active
-
2020
- 2020-01-22 CN CN202010074018.1A patent/CN111688625B/zh active Active
- 2020-02-27 US US16/802,555 patent/US11225217B2/en active Active
- 2020-03-10 EP EP20161980.6A patent/EP3708437B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09136594A (ja) * | 1995-11-15 | 1997-05-27 | Nippon Plast Co Ltd | エアバッグ装置 |
WO2010050015A1 (ja) * | 2008-10-29 | 2010-05-06 | トヨタ自動車株式会社 | 車両用座席間エアバッグ装置 |
JP2013123974A (ja) * | 2011-12-14 | 2013-06-24 | Takata Corp | モジュールカバー及びエアバッグ装置 |
US20170305379A1 (en) * | 2016-04-22 | 2017-10-26 | Honda Motor Co., Ltd. | Vehicle restraint apparatus and methods of use and manufacture thereof |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022050051A1 (ja) | 2020-09-01 | 2022-03-10 | 住友化学株式会社 | 化合物 |
Also Published As
Publication number | Publication date |
---|---|
CN111688625A (zh) | 2020-09-22 |
JP7159925B2 (ja) | 2022-10-25 |
US11225217B2 (en) | 2022-01-18 |
EP3708437B1 (en) | 2023-07-26 |
EP3708437A1 (en) | 2020-09-16 |
CN111688625B (zh) | 2022-10-21 |
US20200290550A1 (en) | 2020-09-17 |
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