JP2007161090A5 - - Google Patents

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Publication number
JP2007161090A5
JP2007161090A5 JP2005360110A JP2005360110A JP2007161090A5 JP 2007161090 A5 JP2007161090 A5 JP 2007161090A5 JP 2005360110 A JP2005360110 A JP 2005360110A JP 2005360110 A JP2005360110 A JP 2005360110A JP 2007161090 A5 JP2007161090 A5 JP 2007161090A5
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JP
Japan
Prior art keywords
airbag
door
knee protection
airbag device
protection 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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Application number
JP2005360110A
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Japanese (ja)
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JP4605000B2 (en
JP2007161090A (en
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Application filed filed Critical
Priority to JP2005360110A priority Critical patent/JP4605000B2/en
Priority claimed from JP2005360110A external-priority patent/JP4605000B2/en
Publication of JP2007161090A publication Critical patent/JP2007161090A/en
Publication of JP2007161090A5 publication Critical patent/JP2007161090A5/ja
Application granted granted Critical
Publication of JP4605000B2 publication Critical patent/JP4605000B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (8)

車両のグラブボックスの乗員側外壁を構成するドアと、乗員の膝を拘束し保護可能にする膝保護用エアバッグと、前記エアバッグ内に前記ドア側へ向けて噴出される膨張用ガスを供給するインフレータと、を有する膝保護用エアバッグ装置において、前記エアバッグを前記グラブボックスのドア内側に収納する、ことを特徴とする膝保護用エアバッグ装置。 Supplying a door that constitutes an occupant side outer wall of a grab box of a vehicle, a knee protection airbag that restrains and protects the occupant's knees, and an inflation gas that is injected into the airbag toward the door side A knee protection airbag device comprising: an inflator for storing a knee protection airbag device, wherein the airbag is housed inside a door of the grab box. 乗員が着座するシートクッションの上面の最高高さ位置に比し高い位置に前記エアバッグを配置した、ことを特徴とする請求項１記載の膝保護用エアバッグ装置。   2. The knee protection airbag device according to claim 1, wherein the airbag is disposed at a position higher than a maximum height position of an upper surface of a seat cushion on which an occupant is seated. 前記グラブボックスのドア内側に設けられ、膨張される前記エアバッグを支持する支持部材を備えた、ことを特徴とする請求項１又は請求項２記載の膝保護用エアバッグ装置。   The knee protection airbag device according to claim 1, further comprising a support member that is provided inside the door of the grab box and supports the airbag to be inflated. 前記ドアに設けられ、破断されることで前記エアバッグが前記ドアの乗員側へ膨張される破断部を備えた、ことを特徴とする請求項１乃至請求項３の何れか１項記載の膝保護用エアバッグ装置。   The knee according to any one of claims 1 to 3, further comprising a breaking portion that is provided on the door and is broken to inflate the airbag toward an occupant side of the door. Protective airbag device. 前記グラブボックスのドア内側に設けられると共に、前記エアバッグの反乗員側に配置され、膨張される前記エアバッグを支持する支持部材と、
前記ドアに設けられると共に、前記エアバッグの乗員側に配置され、破断されることで前記エアバッグが前記ドアの乗員側へ膨張される破断部と、
を備えたことを特徴とする請求項１又は請求項２記載の膝保護用エアバッグ装置。 A support member that is provided inside the door of the grab box and that is disposed on the non-occupant side of the airbag and supports the inflated airbag;
While being provided on the door, disposed on the passenger side of the airbag and being broken, the airbag is inflated to the passenger side of the door; and
The knee protection airbag device according to claim 1, wherein the knee protection airbag device is provided. 前記インフレータを前記グラブボックスのドア内側に収納した、ことを特徴とする請求項１乃至請求項５の何れか１項記載の膝保護用エアバッグ装置。   The knee protection airbag device according to any one of claims 1 to 5, wherein the inflator is housed inside a door of the grab box. 前記エアバッグ内への前記膨張用ガスの噴出位置と、前記エアバッグの上下方向中央部と、前記破断部の上下方向中央部と、の上下方向位置を一致させた、ことを特徴とする請求項４乃至請求項６の何れか１項記載の膝保護用エアバッグ装置。The vertical position of the ejection position of the inflation gas into the airbag, the vertical central portion of the airbag, and the vertical central portion of the fracture portion are matched. The knee protection airbag device according to any one of claims 4 to 6. 前記支持部材には車両前側に凹んだ断面半円状の挿入凹部が形成されており、前記挿入凹部内に略円柱状の前記インフレータが挿入された状態で固定されている、ことを特徴とする請求項３乃至請求項７の何れか１項記載の膝保護用エアバッグ装置。The support member is formed with an insertion recess having a semicircular cross section that is recessed toward the front of the vehicle, and is fixed in a state where the substantially cylindrical inflator is inserted into the insertion recess. The knee protection airbag device according to any one of claims 3 to 7.
JP2005360110A 2005-12-14 2005-12-14 Air bag device for knee protection Expired - Fee Related JP4605000B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005360110A JP4605000B2 (en) 2005-12-14 2005-12-14 Air bag device for knee protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005360110A JP4605000B2 (en) 2005-12-14 2005-12-14 Air bag device for knee protection

Publications (3)

Publication Number Publication Date
JP2007161090A JP2007161090A (en) 2007-06-28
JP2007161090A5 true JP2007161090A5 (en) 2008-07-10
JP4605000B2 JP4605000B2 (en) 2011-01-05

Family

ID=38244479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005360110A Expired - Fee Related JP4605000B2 (en) 2005-12-14 2005-12-14 Air bag device for knee protection

Country Status (1)

Country Link
JP (1) JP4605000B2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4862786B2 (en) * 2007-08-30 2012-01-25 トヨタ自動車株式会社 Knee airbag device for vehicle
JP4858421B2 (en) * 2007-11-28 2012-01-18 トヨタ自動車株式会社 Knee airbag device with grab door
JP4935646B2 (en) * 2007-11-29 2012-05-23 トヨタ自動車株式会社 Knee airbag device for vehicle
JP4582163B2 (en) 2008-03-12 2010-11-17 トヨタ自動車株式会社 Airbag device for vehicle
JP4591574B2 (en) 2008-08-06 2010-12-01 トヨタ自動車株式会社 Knee airbag device for vehicle
JP2010052484A (en) 2008-08-26 2010-03-11 Toyoda Gosei Co Ltd Airbag device for protecting knee
JP4433078B2 (en) 2008-08-26 2010-03-17 トヨタ自動車株式会社 Knee airbag device for vehicle
JP4623170B2 (en) 2008-09-02 2011-02-02 トヨタ自動車株式会社 Knee airbag device for vehicle
JP4535183B2 (en) 2008-09-04 2010-09-01 トヨタ自動車株式会社 Knee airbag device for vehicle
CN102131677B (en) 2008-10-29 2013-09-18 丰田自动车株式会社 Knee airbag device for vehicle
CN102741092B (en) 2008-10-29 2015-07-29 丰田自动车株式会社 Front passenger's seat knee airbag device
JP5315010B2 (en) * 2008-11-07 2013-10-16 トヨタ自動車株式会社 Knee airbag device for vehicle
KR101406608B1 (en) * 2008-11-20 2014-06-11 현대자동차주식회사 Knee airbag of glove box for a vehicle
JP5191402B2 (en) * 2009-01-06 2013-05-08 株式会社イノアックコーポレーション Method for manufacturing vehicle interior member
US8308189B2 (en) 2009-03-10 2012-11-13 Toyota Jidosha Kabushiki Kaisha Knee airbag for vehicle
WO2010143289A1 (en) * 2009-06-11 2010-12-16 トヨタ自動車株式会社 Knee airbag device with glove box door

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218385A (en) * 1988-03-29 1989-11-15 Trw Repa Gmbh Vehicle passive restraint system with gas bag and knee cushion
JPH08164859A (en) * 1994-12-15 1996-06-25 Nippon Plast Co Ltd Steering wheel with air bag
SE513029C2 (en) * 1995-09-04 2000-06-19 Volvo Ab Device and procedure for personal protection in vehicles
US6305710B1 (en) * 2000-02-24 2001-10-23 Autoliv Asp, Inc. Inflatable knee bolster module assembly
US6302437B1 (en) * 2000-04-06 2001-10-16 Daimlerchrysler Corporation Vehicle glove box assembly having knee restraint capabilities
US6276713B1 (en) * 2000-05-01 2001-08-21 Textron Automotive Company Inc. Passenger protection apparatus for a motor vehicle
JP2002356137A (en) * 2001-05-30 2002-12-10 Takata Corp Vehicular occupant crash protection device
US20050023802A1 (en) * 2003-07-31 2005-02-03 Enders Mark L. Adapter unit for a knee airbag

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