GB2416199B - Improvements in or relating to an inflator - Google Patents

Improvements in or relating to an inflator

Info

Publication number
GB2416199B
GB2416199B GB0415575A GB0415575A GB2416199B GB 2416199 B GB2416199 B GB 2416199B GB 0415575 A GB0415575 A GB 0415575A GB 0415575 A GB0415575 A GB 0415575A GB 2416199 B GB2416199 B GB 2416199B
Authority
GB
United Kingdom
Prior art keywords
inflator
relating
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
Application number
GB0415575A
Other versions
GB0415575D0 (en
GB2416199A (en
Inventor
Peter Qvint
Mats Karlin
Mats Johansson
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.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
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 Autoliv Development AB filed Critical Autoliv Development AB
Priority to GB0415575A priority Critical patent/GB2416199B/en
Publication of GB0415575D0 publication Critical patent/GB0415575D0/en
Publication of GB2416199A publication Critical patent/GB2416199A/en
Application granted granted Critical
Publication of GB2416199B publication Critical patent/GB2416199B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • B60R21/268—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 release of stored pressurised gas
    • 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
    • B60R2021/2642—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 comprising a plurality of combustion chambers or sub-chambers
    • 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
    • B60R21/268—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 release of stored pressurised gas
    • B60R2021/2685—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 release of stored pressurised gas comprising a plurality of pressure chambers
    • 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
    • B60R21/268—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 release of stored pressurised gas
    • B60R21/274—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 release of stored pressurised gas characterised by means to rupture or open the fluid source
GB0415575A 2004-07-12 2004-07-12 Improvements in or relating to an inflator Expired - Fee Related GB2416199B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0415575A GB2416199B (en) 2004-07-12 2004-07-12 Improvements in or relating to an inflator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0415575A GB2416199B (en) 2004-07-12 2004-07-12 Improvements in or relating to an inflator

Publications (3)

Publication Number Publication Date
GB0415575D0 GB0415575D0 (en) 2004-08-11
GB2416199A GB2416199A (en) 2006-01-18
GB2416199B true GB2416199B (en) 2006-10-18

Family

ID=32865838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0415575A Expired - Fee Related GB2416199B (en) 2004-07-12 2004-07-12 Improvements in or relating to an inflator

Country Status (1)

Country Link
GB (1) GB2416199B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2448300A (en) * 2007-04-12 2008-10-15 Autoliv Dev Igniter tube in air bag inflator apparatus
JP5062866B2 (en) 2008-01-15 2012-10-31 オートリブ ディベロプメント エービー Inflator for airbag
FR2933929B1 (en) * 2008-07-17 2010-08-20 Livbag GAS GENERATOR FOR AUTOMOTIVE SAFETY.
EP2527210B1 (en) * 2011-05-25 2013-12-25 Autoliv Development AB An inflator for an air bag
CZ307808B6 (en) * 2016-04-06 2019-05-22 Kayaku Safety Systems Europe a.s. Vehicle safety systems inflator, especially airbags

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2319830A (en) * 1996-06-26 1998-06-03 Nissan Motor Airbag inflator
US20040195812A1 (en) * 2003-04-07 2004-10-07 Canterberry Jb Inflator having a support member capable of sliding to open the pressure vessel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2319830A (en) * 1996-06-26 1998-06-03 Nissan Motor Airbag inflator
US20040195812A1 (en) * 2003-04-07 2004-10-07 Canterberry Jb Inflator having a support member capable of sliding to open the pressure vessel

Also Published As

Publication number Publication date
GB0415575D0 (en) 2004-08-11
GB2416199A (en) 2006-01-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110712