JP5100189B2 - 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
- JP5100189B2 JP5100189B2 JP2007103831A JP2007103831A JP5100189B2 JP 5100189 B2 JP5100189 B2 JP 5100189B2 JP 2007103831 A JP2007103831 A JP 2007103831A JP 2007103831 A JP2007103831 A JP 2007103831A JP 5100189 B2 JP5100189 B2 JP 5100189B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- cover
- piece
- line
- steering wheel
- 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
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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
- B60R21/20—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
- B60R21/21656—Steering wheel covers or similar cup-shaped covers
-
- 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
- B60R2021/21543—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 with emblems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
なお、上記実施形態における展開ライン34a,34b,35a,35b,35c,36a,36bは一例であり、その位置に限られるものではない。
12 ホイール部
20 エアバッグ装置
22 エアバッグ
24 インフレータ
30 エアバッグカバー
32 カバー本体部
33A 上部開放片
33B 左部開放片
33C 右部開放片
33D 下部開放片
34a,34b,35a,35b,35c,36a,36b 展開ライン
40 装飾部
Claims (3)
- ステアリングホイールに組付けられるエアバッグカバーであって、
前記ステアリングホイールのホイール部の内周側でエアバッグを覆うように取付けられるカバー本体部と、
前記ステアリングホイールの略中央の位置で前記カバー本体部の表面に設けられる装飾部と、
を備え、
前記カバー本体部に、前記エアバッグの膨張展開により前記カバー本体部を3つ以上に複数に分断して開放させる展開ラインが形成されると共に、
その展開ラインは、前記カバー本体部を、車両上方に開放させる上部開放片と、車両下方に開放させる下部開放片と、車両左斜め下方向に開放させる左部開放片と、車両右斜め下方向に開放させる右部開放片とに分断させる位置に形成されており、
前記装飾部が、前記左部開放片と前記右部開放片のうちのいずれかに設けられた、エアバッグカバー。 - 請求項1記載のエアバッグカバーであって、
前記装飾部と前記左部開放片及び前記右部開放片のうちのいずれか一方とを一体的に分断させる分断ラインに対して、前記左部開放片と前記右部開放片のうちのいずれか他方を分断させる分断ラインが非直角に交わるように形成され、
前記上部開放片を分断させる分断ラインが、前記装飾部と前記左部開放片及び前記右部開放片のうちのいずれか一方とを一体的に分断させる分断ライン、又は、前記左部開放片と前記右部開放片のうちのいずれか他方を分断させる分断ラインに対して非直角に交わるように形成されている、エアバッグカバー。 - ステアリングホイールに組付けられるエアバッグ装置であって、
前記ステアリングホイールの略中央部に取付けられるエアバッグと、
前記エアバッグを膨張展開させるガス供給部と、
請求項1又は請求項2記載のエアバッグカバーと、
を備えたエアバッグ装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007103831A JP5100189B2 (ja) | 2007-04-11 | 2007-04-11 | エアバッグカバー及びエアバッグ装置 |
PCT/JP2008/057022 WO2008126867A1 (ja) | 2007-04-11 | 2008-04-09 | エアバッグカバー及びエアバッグ装置 |
US12/532,771 US7988189B2 (en) | 2007-04-11 | 2008-04-09 | Air bag cover and air bag device |
CN2008800112404A CN101652275B (zh) | 2007-04-11 | 2008-04-09 | 气囊盖及气囊装置 |
EP08740125.3A EP2143595A4 (en) | 2007-04-11 | 2008-04-09 | AIRBAG COVER AND AIRBAG DEVICE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007103831A JP5100189B2 (ja) | 2007-04-11 | 2007-04-11 | エアバッグカバー及びエアバッグ装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008260369A JP2008260369A (ja) | 2008-10-30 |
JP2008260369A5 JP2008260369A5 (ja) | 2010-05-06 |
JP5100189B2 true JP5100189B2 (ja) | 2012-12-19 |
Family
ID=39863964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007103831A Expired - Fee Related JP5100189B2 (ja) | 2007-04-11 | 2007-04-11 | エアバッグカバー及びエアバッグ装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7988189B2 (ja) |
EP (1) | EP2143595A4 (ja) |
JP (1) | JP5100189B2 (ja) |
CN (1) | CN101652275B (ja) |
WO (1) | WO2008126867A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4950814B2 (ja) * | 2007-08-31 | 2012-06-13 | 日本プラスト株式会社 | エアバッグ装置付きステアリングホイール |
DE102008019730A1 (de) * | 2008-03-04 | 2009-09-10 | Takata-Petri Ag | Airbagabdeckung zur Aufnahme eines Gassackpaketes für ein Airbagmodul eines Kraftfahrzeugs sowie Verfahren zu deren Herstellung |
JP5322275B2 (ja) * | 2009-02-06 | 2013-10-23 | タカタ株式会社 | エアバッグ装置 |
JP6036630B2 (ja) * | 2013-09-30 | 2016-11-30 | 豊田合成株式会社 | ステアリングホイール用エアバッグカバー |
DE102014013702B4 (de) | 2014-09-16 | 2018-02-08 | Autoliv Development Ab | Abdeckelement für ein Gassackmodul und Gassackmodul mit einem solchen Abdeckelement |
USD795766S1 (en) * | 2014-10-24 | 2017-08-29 | Toyoda Gosei Co., Ltd. | Cover of airbag device for automobile |
US9694780B1 (en) * | 2016-03-17 | 2017-07-04 | Autoliv Asp, Inc. | Airbag cover with breakaway-resistant features |
JP6628408B2 (ja) * | 2016-03-29 | 2020-01-08 | 日本プラスト株式会社 | エアバッグ装置のカバー体 |
KR102647824B1 (ko) * | 2019-06-18 | 2024-03-15 | 아우토리브 디벨롭먼트 아베 | 운전석용 에어백 장치 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05105013A (ja) * | 1991-10-15 | 1993-04-27 | Mazda Motor Corp | 自動車のエアバツク構造 |
US5678851A (en) | 1995-04-28 | 1997-10-21 | Nihon Plast Co., Ltd. | Airbag module cover |
DE19642694A1 (de) * | 1996-10-16 | 1998-04-23 | Daimler Benz Ag | Druckbehälter für einen Airbag |
JP3478974B2 (ja) * | 1998-07-22 | 2003-12-15 | 日本プラスト株式会社 | 自動車用ステアリングホイール |
US6672614B2 (en) * | 1998-07-22 | 2004-01-06 | Nihon Plast Co., Ltd. | Steering wheel for a vehicle |
US6626458B2 (en) * | 2000-09-26 | 2003-09-30 | Toyoda Gosei Co., Ltd. | Steering wheel having airbag apparatus |
JP2002166808A (ja) * | 2000-11-30 | 2002-06-11 | Nippon Plast Co Ltd | エアバッグ装置 |
JP2002193059A (ja) * | 2000-12-28 | 2002-07-10 | Takata Corp | エアバッグ装置 |
DE20304056U1 (de) * | 2003-03-05 | 2003-06-12 | Takata Petri Ag | Zierelement für Abdeckkappen von Airbagmodulen |
JP4409212B2 (ja) | 2003-06-09 | 2010-02-03 | 芦森工業株式会社 | エアバッグ装置 |
DE10329380A1 (de) * | 2003-06-30 | 2005-01-20 | Kunststoff-Technik Scherer & Trier Gmbh & Co Kg | Spritzgießverfahren zur Herstellung eines Gussteils |
SI1526045T1 (sl) * | 2003-10-22 | 2008-10-31 | Advanced Label Technologies B | Postopek izdelave ovoja za zračno blazino |
JP2006001326A (ja) | 2004-06-15 | 2006-01-05 | Takata Corp | エアバッグカバー、エアバッグ装置 |
DE202004009450U1 (de) * | 2004-06-15 | 2004-10-28 | Trw Automotive Safety Systems Gmbh | Schutzvorrichtung für den Fahrer eines Kraftfahrzeugs |
JP4396495B2 (ja) * | 2004-11-30 | 2010-01-13 | 豊田合成株式会社 | ステアリングホイール用エアバッグ装置 |
US7390013B2 (en) * | 2005-03-10 | 2008-06-24 | Tk Holdings Inc. | Airbag module |
US7354060B2 (en) * | 2005-07-27 | 2008-04-08 | Gm Global Technology Operations, Inc. | Air bag module with low force cover opening |
JP4950814B2 (ja) * | 2007-08-31 | 2012-06-13 | 日本プラスト株式会社 | エアバッグ装置付きステアリングホイール |
-
2007
- 2007-04-11 JP JP2007103831A patent/JP5100189B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-09 EP EP08740125.3A patent/EP2143595A4/en not_active Withdrawn
- 2008-04-09 US US12/532,771 patent/US7988189B2/en active Active
- 2008-04-09 WO PCT/JP2008/057022 patent/WO2008126867A1/ja active Application Filing
- 2008-04-09 CN CN2008800112404A patent/CN101652275B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101652275B (zh) | 2012-06-13 |
EP2143595A4 (en) | 2013-06-12 |
US7988189B2 (en) | 2011-08-02 |
JP2008260369A (ja) | 2008-10-30 |
EP2143595A1 (en) | 2010-01-13 |
US20100109299A1 (en) | 2010-05-06 |
CN101652275A (zh) | 2010-02-17 |
WO2008126867A1 (ja) | 2008-10-23 |
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