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GB2323568B - Improvements in or relating to an air-bag arrangement - Google Patents

Improvements in or relating to an air-bag arrangement

Info

Publication number
GB2323568B
GB2323568B GB9706064A GB9706064A GB2323568B GB 2323568 B GB2323568 B GB 2323568B GB 9706064 A GB9706064 A GB 9706064A GB 9706064 A GB9706064 A GB 9706064A GB 2323568 B GB2323568 B GB 2323568B
Authority
GB
United Kingdom
Prior art keywords
relating
air
bag arrangement
bag
arrangement
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
GB9706064A
Other versions
GB2323568A (en
GB9706064D0 (en
Inventor
Sture Andersson
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 GB9706064A priority Critical patent/GB2323568B/en
Publication of GB9706064D0 publication Critical patent/GB9706064D0/en
Publication of GB2323568A publication Critical patent/GB2323568A/en
Application granted granted Critical
Publication of GB2323568B publication Critical patent/GB2323568B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60R21/268—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
    • B60R21/272—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 with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators
    • 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
    • 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
    • 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
    • B60R2021/26094—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 characterised by fluid flow controlling valves
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
GB9706064A 1997-03-24 1997-03-24 Improvements in or relating to an air-bag arrangement Expired - Fee Related GB2323568B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9706064A GB2323568B (en) 1997-03-24 1997-03-24 Improvements in or relating to an air-bag arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9706064A GB2323568B (en) 1997-03-24 1997-03-24 Improvements in or relating to an air-bag arrangement

Publications (3)

Publication Number Publication Date
GB9706064D0 GB9706064D0 (en) 1997-05-14
GB2323568A GB2323568A (en) 1998-09-30
GB2323568B true GB2323568B (en) 2000-11-22

Family

ID=10809768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9706064A Expired - Fee Related GB2323568B (en) 1997-03-24 1997-03-24 Improvements in or relating to an air-bag arrangement

Country Status (1)

Country Link
GB (1) GB2323568B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104822567A (en) * 2012-12-04 2015-08-05 奥托立夫开发公司 Gas generator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5944342A (en) * 1997-10-21 1999-08-31 Trw Vehicle Safety Systems Inc. Air bag with inflator shield
GB2339737B (en) * 1998-07-18 2002-02-20 Rover Group An airbag arrangement
FR2888548B1 (en) * 2005-07-13 2008-09-12 Livbag Soc Par Actions Simplif GAS DIFFUSION DEVICE FOR MOTOR VEHICLE SAFETY
DE102007004176A1 (en) * 2007-01-27 2008-07-31 Autoliv Development Ab Method for variable filling of airbags, involves activating compressed gas source and ventilation unit with appropriate sensor data, and multiple gas discharge openings of gas producer unit are in fluidic connection with airbag
JP2013043595A (en) * 2011-08-25 2013-03-04 Takata Corp Inflator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269561A (en) * 1992-07-06 1993-12-14 Morton International, Inc. Vented gas passenger side air bag inflator
US5544911A (en) * 1995-07-05 1996-08-13 Morton International, Inc. Airbag module diffuser with flange extensions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269561A (en) * 1992-07-06 1993-12-14 Morton International, Inc. Vented gas passenger side air bag inflator
US5544911A (en) * 1995-07-05 1996-08-13 Morton International, Inc. Airbag module diffuser with flange extensions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104822567A (en) * 2012-12-04 2015-08-05 奥托立夫开发公司 Gas generator
CN104822567B (en) * 2012-12-04 2017-07-04 奥托立夫开发公司 Gas generator

Also Published As

Publication number Publication date
GB2323568A (en) 1998-09-30
GB9706064D0 (en) 1997-05-14

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Legal Events

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

Effective date: 20030324