JP5222631B2 - エアバッグカバー及びエアバッグ装置 - Google Patents
エアバッグカバー及びエアバッグ装置 Download PDFInfo
- Publication number
- JP5222631B2 JP5222631B2 JP2008152771A JP2008152771A JP5222631B2 JP 5222631 B2 JP5222631 B2 JP 5222631B2 JP 2008152771 A JP2008152771 A JP 2008152771A JP 2008152771 A JP2008152771 A JP 2008152771A JP 5222631 B2 JP5222631 B2 JP 5222631B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- rib
- hinge
- airbag cover
- door
- 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
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
- B60R21/205—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
- 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
- B60R21/215—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
- B60R2021/21506—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 comprising tearing tabs, legs or the like for holding the lid before deployment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
2 インフレータ
3 リテーナ
3a フック
4 エアバッグカバー
5 リブ
6 破断始点部
6a 破断終点部
7 接合部材
8 固定部材
11 エアバッグ
41 板状部
41a テアライン
41b 補強リブ
41c 枠部
41d ピン
41e 薄肉部
42 インナーケース
42a 係止孔
42b 薄肉部
43 扉部
43a 薄肉部
44 ヒンジ部
44a 補強リブ
51 対辺部
61 切欠部
62 薄肉部
Claims (6)
- 車両内装面を構成する板状部と、該板状部の背面に配置されエアバッグの膨張展開路を構成するインナーケースと、を一体に成型したエアバッグカバーであって、
前記板状部に前記エアバッグの膨張展開時に開裂可能に形成された扉部と、該扉部を回転可能に保持するヒンジ部と、を有し、
前記ヒンジ部を跨ぐように前記インナーケースの内側面と前記扉部の背面に形成された複数のリブと、該リブに形成され前記扉部の回転時に前記リブを破断させる破断始点部と、を備えていることを特徴とするエアバッグカバー。 - 前記破断始点部は、前記リブの破断が前記ヒンジ部に達しないように形成されている、ことを特徴とする請求項1に記載のエアバッグカバー。
- 前記破断始点部は、前記リブの前記ヒンジ部と対峙する対辺部に形成された切欠部、薄肉部又はこれらの組み合わせにより構成されている、ことを特徴とする請求項1に記載のエアバッグカバー。
- 前記破断始点部は、前記対辺部から前記ヒンジ部までの距離の50%以内の範囲に形成されている、ことを特徴とする請求項3に記載のエアバッグカバー。
- 前記ヒンジ部を構成する前記インナーケースの側面部又は前記板状部若しくは前記扉部の背面部に薄肉部を形成した、ことを特徴とする請求項1に記載のエアバッグカバー。
- 通常時は折り畳まれており緊急時に膨張展開されるエアバッグと、該エアバッグにガスを供給するインフレータと、少なくとも前記エアバッグを収容するリテーナと、該リテーナを係止するとともに車両内装面を構成するエアバッグカバーと、を有するエアバッグ装置であって、前記エアバッグカバーは請求項1〜請求項5のいずれかに記載されたエアバッグカバーである、ことを特徴とするエアバッグ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008152771A JP5222631B2 (ja) | 2008-06-11 | 2008-06-11 | エアバッグカバー及びエアバッグ装置 |
PCT/JP2009/050709 WO2009150860A1 (ja) | 2008-06-11 | 2009-01-20 | エアバッグカバー及びエアバッグ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008152771A JP5222631B2 (ja) | 2008-06-11 | 2008-06-11 | エアバッグカバー及びエアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009298213A JP2009298213A (ja) | 2009-12-24 |
JP5222631B2 true JP5222631B2 (ja) | 2013-06-26 |
Family
ID=41416571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008152771A Expired - Fee Related JP5222631B2 (ja) | 2008-06-11 | 2008-06-11 | エアバッグカバー及びエアバッグ装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5222631B2 (ja) |
WO (1) | WO2009150860A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4949538B2 (ja) | 2009-09-28 | 2012-06-13 | シスメックス株式会社 | 抗メチル化dna抗体を産生するハイブリドーマおよびその利用 |
JP6178110B2 (ja) * | 2013-05-13 | 2017-08-09 | スズキ株式会社 | エアバッグ装置 |
JP6217213B2 (ja) * | 2013-07-29 | 2017-10-25 | スズキ株式会社 | エアバッグドア部の構造 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002087197A (ja) * | 2000-09-19 | 2002-03-26 | Daihatsu Motor Co Ltd | エアバッグ装置のカバー構造 |
JP3481198B2 (ja) * | 2000-10-10 | 2003-12-22 | 本田技研工業株式会社 | エアバッグ装置 |
JP2002220019A (ja) * | 2001-01-24 | 2002-08-06 | Inoac Corp | エアバッグドアの開放構造 |
JP5116252B2 (ja) * | 2006-04-20 | 2013-01-09 | 日本プラスト株式会社 | エアバッグ装置のカバー体 |
-
2008
- 2008-06-11 JP JP2008152771A patent/JP5222631B2/ja not_active Expired - Fee Related
-
2009
- 2009-01-20 WO PCT/JP2009/050709 patent/WO2009150860A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2009298213A (ja) | 2009-12-24 |
WO2009150860A1 (ja) | 2009-12-17 |
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