DE102006031349B4 - Gaserzeuger - Google Patents

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Publication number
DE102006031349B4
DE102006031349B4 DE102006031349.6A DE102006031349A DE102006031349B4 DE 102006031349 B4 DE102006031349 B4 DE 102006031349B4 DE 102006031349 A DE102006031349 A DE 102006031349A DE 102006031349 B4 DE102006031349 B4 DE 102006031349B4
Authority
DE
Germany
Prior art keywords
combustion chambers
cylindrical housing
holding device
gas
combustion
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.)
Active
Application number
DE102006031349.6A
Other languages
German (de)
English (en)
Other versions
DE102006031349A1 (de
Inventor
Kenji Numoto
Eiichi Ryobo
Masayuki Yamazaki
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
Publication of DE102006031349A1 publication Critical patent/DE102006031349A1/de
Application granted granted Critical
Publication of DE102006031349B4 publication Critical patent/DE102006031349B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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)
DE102006031349.6A 2005-07-08 2006-07-06 Gaserzeuger Active DE102006031349B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005-199727 2005-07-08
JP2005199727A JP2007015573A (ja) 2005-07-08 2005-07-08 ガス発生器

Publications (2)

Publication Number Publication Date
DE102006031349A1 DE102006031349A1 (de) 2007-01-11
DE102006031349B4 true DE102006031349B4 (de) 2021-12-30

Family

ID=37562755

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006031349.6A Active DE102006031349B4 (de) 2005-07-08 2006-07-06 Gaserzeuger

Country Status (2)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5067045B2 (ja) * 2007-07-04 2012-11-07 マックス株式会社 ガス燃焼式打込み工具
JP5016620B2 (ja) 2009-01-15 2012-09-05 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5016619B2 (ja) 2009-01-15 2012-09-05 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5324931B2 (ja) 2009-01-15 2013-10-23 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5324930B2 (ja) 2009-01-15 2013-10-23 株式会社ダイセル 車両の人員拘束装置用ガス発生器

Citations (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
DE4138888A1 (de) 1990-11-28 1992-06-04 Dynamit Nobel Ag Gasgenerator, insbesondere rohrgasgenerator fuer ein aufblasbares aufprallkissen
DE10005667A1 (de) 1999-02-12 2000-08-17 Takata Corp Gasgenerator, Behälter hierfür und Verfahren zum Herstellen des Behälters
US6547277B1 (en) 1999-02-26 2003-04-15 Automotive Systems Laboratory, Inc. Two chamber gas generator
EP1334885A2 (en) 2002-02-07 2003-08-13 Takata Corporation Inflator and closure-fixing structure of the same

Patent Citations (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
DE4138888A1 (de) 1990-11-28 1992-06-04 Dynamit Nobel Ag Gasgenerator, insbesondere rohrgasgenerator fuer ein aufblasbares aufprallkissen
DE10005667A1 (de) 1999-02-12 2000-08-17 Takata Corp Gasgenerator, Behälter hierfür und Verfahren zum Herstellen des Behälters
US6547277B1 (en) 1999-02-26 2003-04-15 Automotive Systems Laboratory, Inc. Two chamber gas generator
EP1334885A2 (en) 2002-02-07 2003-08-13 Takata Corporation Inflator and closure-fixing structure of the same

Also Published As

Publication number Publication date
DE102006031349A1 (de) 2007-01-11
JP2007015573A (ja) 2007-01-25

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Effective date: 20130626

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R020 Patent grant now final