JP2001171456A5 - Airbag and airbag apparatus - Google Patents

Airbag and airbag apparatus Download PDF

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Publication number
JP2001171456A5
JP2001171456A5 JP1999361172A JP36117299A JP2001171456A5 JP 2001171456 A5 JP2001171456 A5 JP 2001171456A5 JP 1999361172 A JP1999361172 A JP 1999361172A JP 36117299 A JP36117299 A JP 36117299A JP 2001171456 A5 JP2001171456 A5 JP 2001171456A5
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JP
Japan
Prior art keywords
airbag
air bag
cover
moving means
vent hole
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.)
Pending
Application number
JP1999361172A
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Japanese (ja)
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JP2001171456A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP36117299A priority Critical patent/JP2001171456A/en
Priority claimed from JP36117299A external-priority patent/JP2001171456A/en
Publication of JP2001171456A publication Critical patent/JP2001171456A/en
Publication of JP2001171456A5 publication Critical patent/JP2001171456A5/en
Pending legal-status Critical Current

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Description

【０００１】
【発明の属する技術分野】
本発明は自動車等に設けられるエアバッグに係り、特に、内部のガスを流出させるベントホールを有するエアバッグに関する。また、本発明はこのエアバッグを備えたエアバッグ装置に関する。 [0001]
Field of the Invention
The present invention relates to an air bag provided in an automobile or the like, and more particularly to an air bag having a vent hole through which internal gas flows. The present invention also relates to an airbag apparatus provided with the airbag.

【０００９】
【課題を解決するための手段】
請求項１のエアバッグは、エアバッグ内部のガスを流出させるためのベントホールを有するエアバッグにおいて、該ベントホールを覆うカバーと、該エアバッグが所定大きさ以上に膨張すると該カバーを移動させて該ベントホールを開放させる移動手段とを備えたことを特徴とするものである。本発明のエアバッグ装置は、かかるエアバッグを備えたものである。 [0009]
[Means for Solving the Problems]
The airbag according to claim 1 is an airbag having a vent hole for letting out gas inside the airbag, wherein a cover for covering the vent hole and the cover are moved when the airbag is expanded to a predetermined size or more. And moving means for opening the vent hole. The airbag apparatus of the present invention is provided with such an airbag.

Claims (6)

エアバッグ内部のガスを流出させるためのベントホールを有するエアバッグにおいて、
該ベントホールを覆うカバーと、
該エアバッグが所定大きさ以上に膨張すると該カバーを移動させて該ベントホールを開放させる移動手段とを備えたことを特徴とするエアバッグ。In an airbag having a vent hole for letting out gas inside the airbag,
A cover for covering the vent hole;
And a moving means for moving the cover to open the vent hole when the air bag inflates to a predetermined size or more. 請求項１において、該移動手段は該カバーを引張って移動させるものであることを特徴とするエアバッグ。  The air bag according to claim 1, wherein the moving means pulls and moves the cover. 請求項１において、該移動手段は該カバーを押して移動させるものであることを特徴とするエアバッグ。  The air bag according to claim 1, wherein the moving means pushes and moves the cover. 請求項２において、該移動手段は、該カバーとエアバッグの該ベントホールから所定距離離隔した箇所とを繋いでいることを特徴とするエアバッグ。  3. The air bag according to claim 2, wherein the moving means connects the cover and a portion of the air bag separated from the vent hole by a predetermined distance. 請求項１ないし３のいずれか１項において、前記移動手段は、エアバッグ内に供給されるガス流れの圧力を受けてカバーを移動させるものであることを特徴とするエアバッグ。  The air bag according to any one of claims 1 to 3, wherein the moving means moves the cover under the pressure of the gas flow supplied into the air bag. 請求項１ないし５のいずれか１項に記載のエアバッグを備えてなるエアバッグ装置。An airbag apparatus comprising the airbag according to any one of claims 1 to 5.
JP36117299A 1999-12-20 1999-12-20 Air bag Pending JP2001171456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP36117299A JP2001171456A (en) 1999-12-20 1999-12-20 Air bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36117299A JP2001171456A (en) 1999-12-20 1999-12-20 Air bag

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006330761A Division JP4544243B2 (en) 2006-12-07 2006-12-07 Air bag and air bag device

Publications (2)

Publication Number Publication Date
JP2001171456A JP2001171456A (en) 2001-06-26
JP2001171456A5 true JP2001171456A5 (en) 2005-04-14

Family

ID=18472491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36117299A Pending JP2001171456A (en) 1999-12-20 1999-12-20 Air bag

Country Status (1)

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JP (1) JP2001171456A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6832778B2 (en) * 2002-07-19 2004-12-21 Delphi Technologies, Inc. Air bag restraint including selectively operable venting elements
KR20040041350A (en) * 2002-11-11 2004-05-17 현대자동차주식회사 pressure adjustable airbag
GB2400355B (en) * 2003-04-10 2006-05-24 Autoliv Dev Improvements in or relating to an air-bag
JP4360525B2 (en) 2003-07-02 2009-11-11 芦森工業株式会社 Airbag device
GB2407071A (en) * 2003-10-16 2005-04-20 Autoliv Dev A vehicle air-bag comprising a vent hole
JP4622651B2 (en) * 2005-02-25 2011-02-02 タカタ株式会社 Airbag device
JP4923559B2 (en) * 2005-02-28 2012-04-25 タカタ株式会社 Crew restraint system
DE102006044707B4 (en) 2005-09-21 2022-03-17 Joyson Safety Systems Acquisition Llc Passive airbag venting with valve guide pocket
JP4781077B2 (en) * 2005-10-05 2011-09-28 芦森工業株式会社 Airbag device
EP1790538A3 (en) * 2005-11-28 2008-09-03 Toyoda Gosei Co., Ltd. Airbag apparatus
JP2009143483A (en) * 2007-12-17 2009-07-02 Takata Corp Airbag for front passenger seat, airbag device for front passenger seat, and automobile
DE102010039895A1 (en) * 2010-06-15 2011-12-15 Takata-Petri Ag Airbag module for a motor vehicle
JP5615097B2 (en) * 2010-08-26 2014-10-29 日本プラスト株式会社 Airbag device for automobile
JP5590531B2 (en) * 2010-11-08 2014-09-17 日本プラスト株式会社 Airbag
JP5883325B2 (en) 2012-03-28 2016-03-15 タカタ株式会社 Air bag, air bag device, and vent hole opening / closing control method
KR101655526B1 (en) * 2014-08-20 2016-09-07 현대자동차주식회사 Airbag device for vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0316558U (en) * 1989-06-30 1991-02-19
JPH0632227U (en) * 1992-10-07 1994-04-26 豊田合成株式会社 Airbag device airbag
JPH07329694A (en) * 1994-06-10 1995-12-19 Takata Kk Internal pressure adjusting device for air bag
JP3353465B2 (en) * 1994-06-13 2002-12-03 タカタ株式会社 Vehicle airbag
JP3456616B2 (en) * 1995-11-22 2003-10-14 スズキ株式会社 Airbag device
JP3433874B2 (en) * 1996-03-18 2003-08-04 スズキ株式会社 Vehicle airbag device
JP3760423B2 (en) * 1996-08-30 2006-03-29 本田技研工業株式会社 Airbag device for vehicle

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