ATE380723T1 - Sicherheitsanordnung mit einem aufblasbaren element und verfahren zum aufblasen eines aufblasbaren elements - Google Patents

Sicherheitsanordnung mit einem aufblasbaren element und verfahren zum aufblasen eines aufblasbaren elements

Info

Publication number
ATE380723T1
ATE380723T1 AT05752613T AT05752613T ATE380723T1 AT E380723 T1 ATE380723 T1 AT E380723T1 AT 05752613 T AT05752613 T AT 05752613T AT 05752613 T AT05752613 T AT 05752613T AT E380723 T1 ATE380723 T1 AT E380723T1
Authority
AT
Austria
Prior art keywords
inflatable element
safety arrangement
inflating
flexible member
distance
Prior art date
Application number
AT05752613T
Other languages
English (en)
Inventor
Mats Johansson
Peter Qvint
Mats Karlin
Original Assignee
Autoliv Dev
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 Dev filed Critical Autoliv Dev
Application granted granted Critical
Publication of ATE380723T1 publication Critical patent/ATE380723T1/de

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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23316—Inner seams, e.g. creating separate compartments or used as tethering means
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether means
    • 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
    • B60R2021/26029—Ignitors
    • B60R2021/26035—Ignitors triggered by mechanical means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Control Of Combustion (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AT05752613T 2004-07-13 2005-06-15 Sicherheitsanordnung mit einem aufblasbaren element und verfahren zum aufblasen eines aufblasbaren elements ATE380723T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0415670A GB2416152A (en) 2004-07-13 2004-07-13 An air bag with an igniter triggered by a tether.

Publications (1)

Publication Number Publication Date
ATE380723T1 true ATE380723T1 (de) 2007-12-15

Family

ID=32893500

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05752613T ATE380723T1 (de) 2004-07-13 2005-06-15 Sicherheitsanordnung mit einem aufblasbaren element und verfahren zum aufblasen eines aufblasbaren elements

Country Status (7)

Country Link
US (1) US20080067795A1 (de)
EP (1) EP1784322B1 (de)
JP (1) JP2008506578A (de)
AT (1) ATE380723T1 (de)
DE (1) DE602005003846T2 (de)
GB (1) GB2416152A (de)
WO (1) WO2006006904A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7695009B2 (en) 2005-01-13 2010-04-13 Autoliv Development Ab Inflator for an air-bag
JP4840227B2 (ja) * 2007-03-30 2011-12-21 豊田合成株式会社 エアバッグ装置
EP2008880A1 (de) 2007-06-29 2008-12-31 Dalphi Metal Espana, S.A. Multiadaptiver Airbag
DE102010032016B4 (de) * 2010-07-23 2016-12-08 Autoliv Development Ab Gassack mit einem einteiligen, zwei Aufblasstufen definierenden Fangband
US9205798B1 (en) * 2015-02-25 2015-12-08 Ford Global Technologies, Llc Airbag for oblique vehicle impacts
US10124759B2 (en) * 2016-09-20 2018-11-13 Autoliv Asp, Inc. Aspirating airbag assemblies
DE102018133051A1 (de) * 2018-12-20 2020-06-25 Trw Automotive Gmbh Gassack

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313888A (en) * 1992-05-05 1994-05-24 Martin Brian D Pull-wire igniter for flares
DE59707717D1 (de) * 1996-08-22 2002-08-22 Volkswagen Ag Insassenschutzeinrichtung für ein Fahrzeug
SE510534C2 (sv) * 1996-12-17 1999-05-31 Aga Ab Förfarande för att fylla en tom, flexibel behållare samt en behållaranordning
DE19715463A1 (de) * 1997-04-14 1998-10-15 Inova Gmbh Tech Entwicklungen Zündvorrichtung einer Airbagvorrichtung
DE19709257A1 (de) * 1997-03-06 1998-09-10 Inova Gmbh Tech Entwicklungen Airbagvorrichtung in einem Kraftfahrzeug
US5762367A (en) * 1997-04-10 1998-06-09 General Motors Corporation Air bag module with inflation control device
JPH1191497A (ja) * 1997-09-19 1999-04-06 Toyota Central Res & Dev Lab Inc エアバッグ装置
DE19844413A1 (de) * 1997-09-26 1999-07-01 Inova Gmbh Tech Entwicklungen Sitz mit Airbageinrichtungen
DE19955551A1 (de) * 1998-11-19 2000-05-25 Inova Gmbh Tech Entwicklungen Airbagvorrichtung und Auslöseverfahren dafür
DE19904740A1 (de) * 1999-02-05 2000-08-10 Volkswagen Ag Sicherheitsvorrichtung mit einer Airbaganordnung aus mehreren Airbags für ein Kraftfahrzeug
US7134691B2 (en) * 2001-05-23 2006-11-14 Delphi Technologies, Inc. Air bag cushion including break-away tethers
US6808205B2 (en) * 2002-12-02 2004-10-26 Delphi Technologies, Inc. Airbag module having variable tether system
US6871874B2 (en) * 2002-12-18 2005-03-29 Key Safety Systems, Inc. Airbag deployment velocity sensor
US7093854B2 (en) * 2003-09-15 2006-08-22 Trw Vehicle Safety Systems Inc. Air bag with active tear stitch tethers
US7131662B2 (en) * 2004-08-05 2006-11-07 Key Safety Systems, Inc. Airbag with tear seam sensor and deployment rate sensor
US7354064B2 (en) * 2005-02-01 2008-04-08 Key Safety Systems, Inc. Active tether air bag module
DE202005006330U1 (de) * 2005-04-20 2005-08-18 Trw Automotive Safety Systems Gmbh Gassackmodul
US7377548B2 (en) * 2005-05-06 2008-05-27 Tk Holdings Inc. Adaptive depth airbag

Also Published As

Publication number Publication date
EP1784322B1 (de) 2007-12-12
US20080067795A1 (en) 2008-03-20
WO2006006904A1 (en) 2006-01-19
JP2008506578A (ja) 2008-03-06
GB0415670D0 (en) 2004-08-18
EP1784322A1 (de) 2007-05-16
GB2416152A (en) 2006-01-18
DE602005003846T2 (de) 2008-12-11
DE602005003846D1 (de) 2008-01-24

Similar Documents

Publication Publication Date Title
ATE448117T1 (de) Pyrotechnische seitenaufprallaufblasvorrichtung
ATE354504T1 (de) Zweistufiger pyrotechnischer gasgenerator
AU2003229076A8 (en) Active venting apparatus and method for airbag systems
WO2005076849A3 (en) Apparatus and method for controlling an inflatable cushion
EP1679235A4 (de) Seitenairbag
HUP0104237A2 (hu) Gázfejlesztő berendezés, légzsákberendezés és eljárás gázfejlődés szabályozására légzsákok felfúvására szolgáló gázfejlesztőben
WO2007061822A3 (en) Flexible housing for an airbag module
ATE479540T1 (de) Aufblasbare versandtasche; vorrichtung und verfahren zum aufblasen derselben
EP1205363A4 (de) Gasgenerator
NO954118D0 (no) Selvantennelsespakning for en luftpute-inflator
ATE389566T1 (de) Airbag vorrichtung und betriebsverfahren dafür
ATE490129T1 (de) Airbag-kissen mit doppelmodusentfaltung für voraufprall- und aufprallzustände
EP0978423A4 (de) Gasgenerator für einen luftsack und aufblasverfahren dieses luftsackes
WO2006119293A3 (en) Gas generator assembly mounting mechanism
ATE380723T1 (de) Sicherheitsanordnung mit einem aufblasbaren element und verfahren zum aufblasen eines aufblasbaren elements
CA2156357A1 (en) Method and Apparatus for Inflating an Inflatable Vehicle Occupant Restraint
DE602004023346D1 (de) Kraftfahrzeug mit einem Gassack und einer Vorrichtung zum Erleichtern der Gassackentfaltung
WO2008033682A3 (en) Hybrid inflator with extended filling capability
WO2006102432A3 (en) Airbag tether release
WO2005097558A3 (en) Pyrotechnic linear inflator
EP1634779A4 (de) Aufblasvorrichtung
ATE365657T1 (de) Airbag für ein kraftfahrzeug
DE60103443D1 (de) Vorrichtung zum Schutz eines Fahrzeuges gegen einen Aufprall
ATE485973T1 (de) Aufblasvorrichtung für einen airbag
EP2059420A4 (de) Airbag

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties