JP2007015573A - ガス発生器 - Google Patents

ガス発生器 Download PDF

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Publication number
JP2007015573A
JP2007015573A JP2005199727A JP2005199727A JP2007015573A JP 2007015573 A JP2007015573 A JP 2007015573A JP 2005199727 A JP2005199727 A JP 2005199727A JP 2005199727 A JP2005199727 A JP 2005199727A JP 2007015573 A JP2007015573 A JP 2007015573A
Authority
JP
Japan
Prior art keywords
retainer
combustion
gas
combustion chambers
cylindrical housing
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
JP2005199727A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007015573A5 (enExample
Inventor
Kenji Numamoto
賢治 沼本
Eiichi Moroyasu
栄一 両保
Masayuki Yamazaki
征幸 山▲崎▼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Priority to JP2005199727A priority Critical patent/JP2007015573A/ja
Priority to DE102006031349.6A priority patent/DE102006031349B4/de
Priority to US11/481,053 priority patent/US7600783B2/en
Publication of JP2007015573A publication Critical patent/JP2007015573A/ja
Publication of JP2007015573A5 publication Critical patent/JP2007015573A5/ja
Pending legal-status Critical Current

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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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder
    • 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/261—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow with means other than bag structure to diffuse or guide inflation fluid
    • B60R2021/2612—Gas guiding means, e.g. ducts
    • 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/263—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using a variable source, e.g. plural stage or controlled output
    • B60R2021/2633—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using a variable source, e.g. plural stage or controlled output with a plurality of inflation levels
    • 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder
    • B60R2021/2648—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder comprising a plurality of combustion chambers or sub-chambers

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
JP2005199727A 2005-07-08 2005-07-08 ガス発生器 Pending JP2007015573A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005199727A JP2007015573A (ja) 2005-07-08 2005-07-08 ガス発生器
DE102006031349.6A DE102006031349B4 (de) 2005-07-08 2006-07-06 Gaserzeuger
US11/481,053 US7600783B2 (en) 2005-07-08 2006-07-06 Gas generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005199727A JP2007015573A (ja) 2005-07-08 2005-07-08 ガス発生器

Publications (2)

Publication Number Publication Date
JP2007015573A true JP2007015573A (ja) 2007-01-25
JP2007015573A5 JP2007015573A5 (enExample) 2008-05-15

Family

ID=37562755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005199727A Pending JP2007015573A (ja) 2005-07-08 2005-07-08 ガス発生器

Country Status (2)

Country Link
JP (1) JP2007015573A (enExample)
DE (1) DE102006031349B4 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009005099A1 (ja) * 2007-07-04 2009-01-08 Max Co., Ltd. ガス燃焼式打込み工具
WO2010082682A1 (en) 2009-01-15 2010-07-22 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
WO2010082679A1 (en) * 2009-01-15 2010-07-22 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
US8424908B2 (en) 2009-01-15 2013-04-23 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
US8424909B2 (en) 2009-01-15 2013-04-23 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001750A (en) 1975-09-02 1977-01-04 S & C Electric Company Corrosion resistant means in exhaust control device for circuit interrupting devices
JP3100707B2 (ja) 1990-11-28 2000-10-23 デイナミート ノーベル アクチエンゲゼルシヤフト 膨らませ可能な衝突クッションのためのガス発生器
JP3772570B2 (ja) 1999-02-12 2006-05-10 タカタ株式会社 ガス発生器、その容器及び容器の製造方法
US6547277B1 (en) 1999-02-26 2003-04-15 Automotive Systems Laboratory, Inc. Two chamber gas generator
JP2003226221A (ja) 2002-02-07 2003-08-12 Takata Corp インフレータ及びそのクロージャ固定構造

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009005099A1 (ja) * 2007-07-04 2009-01-08 Max Co., Ltd. ガス燃焼式打込み工具
US8602283B2 (en) 2007-07-04 2013-12-10 Max Co., Ltd. Gas combustion type driving tool
WO2010082682A1 (en) 2009-01-15 2010-07-22 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
WO2010082679A1 (en) * 2009-01-15 2010-07-22 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
US8424908B2 (en) 2009-01-15 2013-04-23 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
US8424909B2 (en) 2009-01-15 2013-04-23 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
US8434783B2 (en) 2009-01-15 2013-05-07 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle
US8720944B2 (en) 2009-01-15 2014-05-13 Daicel Chemical Industries, Ltd. Gas generator for restraining device of vehicle

Also Published As

Publication number Publication date
DE102006031349A1 (de) 2007-01-11
DE102006031349B4 (de) 2021-12-30

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