DE10392576T5 - Airbag und Verfahren zum Entfalten eines Airbags - Google Patents

Airbag und Verfahren zum Entfalten eines Airbags Download PDF

Info

Publication number
DE10392576T5
DE10392576T5 DE10392576T DE10392576T DE10392576T5 DE 10392576 T5 DE10392576 T5 DE 10392576T5 DE 10392576 T DE10392576 T DE 10392576T DE 10392576 T DE10392576 T DE 10392576T DE 10392576 T5 DE10392576 T5 DE 10392576T5
Authority
DE
Germany
Prior art keywords
airbag
gas
tear
inflation
tear seam
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.)
Withdrawn
Application number
DE10392576T
Other languages
German (de)
English (en)
Inventor
Dick Eriksson
Mikeal Enänger
Yngve Häland
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
Publication of DE10392576T5 publication Critical patent/DE10392576T5/de
Withdrawn legal-status Critical Current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
    • B60R21/23—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
    • B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B60R2021/23386—External 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
    • B60R2021/26094—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
    • 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
    • B60R21/2342—Tear seams
DE10392576T 2002-05-01 2003-04-17 Airbag und Verfahren zum Entfalten eines Airbags Withdrawn DE10392576T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0210005.5 2002-05-01
GB0210005A GB2388081B (en) 2002-05-01 2002-05-01 Improvements in or relating to an air-bag
PCT/SE2003/000627 WO2003093071A1 (fr) 2002-05-01 2003-04-17 Airbag et procede de deploiement d'airbag

Publications (1)

Publication Number Publication Date
DE10392576T5 true DE10392576T5 (de) 2005-06-30

Family

ID=9935903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10392576T Withdrawn DE10392576T5 (de) 2002-05-01 2003-04-17 Airbag und Verfahren zum Entfalten eines Airbags

Country Status (4)

Country Link
AU (1) AU2003230481A1 (fr)
DE (1) DE10392576T5 (fr)
GB (1) GB2388081B (fr)
WO (1) WO2003093071A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009020567A1 (de) * 2009-05-08 2010-11-11 Autoliv Development Ab Airbageinrichtung
DE102008018627B4 (de) * 2008-04-11 2015-06-18 Autoliv Development Ab Seitengassack und Seitengassack-Einheit

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4207813B2 (ja) * 2003-11-27 2009-01-14 豊田合成株式会社 頭部保護エアバッグ
DE102008018626A1 (de) * 2008-04-11 2009-10-22 Autoliv Development Ab Seitengassack und Seitengassack-Einheit
US9487177B2 (en) 2015-04-09 2016-11-08 Autoliv Asp, Inc. Airbag assemblies for vehicles with generous leg room
US9676361B2 (en) 2015-04-24 2017-06-13 Autoliv Asp, Inc. Frontal airbag assemblies
CN109774646B (zh) * 2019-03-13 2023-09-01 上海临港均胜汽车安全系统有限公司 一种顶置式气囊

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897961A (en) * 1973-05-02 1975-08-05 Chrysler Corp Inflatable restraint apparatus
US5772238A (en) * 1995-12-12 1998-06-30 Automotive Technologies International Inc. Efficient airbag module
WO1993016902A1 (fr) * 1992-02-21 1993-09-02 Irvin Great Britain Limited Systeme de protection des occupants d'un vehicule en cas d'impact
US5366241A (en) * 1993-09-30 1994-11-22 Kithil Philip W Automobile air bag system
DE19757410C2 (de) * 1997-12-15 2001-01-25 Petri Ag Gassack für ein Airbagmodul
JP4582678B2 (ja) * 1999-01-12 2010-11-17 オートリブ デベロップメント アクテボラゲット エアバッグとエアバッグの展開方法
GB2364674B (en) * 2000-07-12 2003-09-24 Autoliv Dev Improvements in or relating to an air-bag arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018627B4 (de) * 2008-04-11 2015-06-18 Autoliv Development Ab Seitengassack und Seitengassack-Einheit
DE102009020567A1 (de) * 2009-05-08 2010-11-11 Autoliv Development Ab Airbageinrichtung
DE102009020567B4 (de) * 2009-05-08 2013-03-14 Autoliv Development Ab Airbaganordnung

Also Published As

Publication number Publication date
GB2388081A (en) 2003-11-05
GB0210005D0 (en) 2002-06-12
GB2388081B (en) 2005-09-14
AU2003230481A1 (en) 2003-11-17
WO2003093071A1 (fr) 2003-11-13

Similar Documents

Publication Publication Date Title
DE102008048277B4 (de) Airbag mit Einsatzklappe
DE102005011676B4 (de) Vorhang-Gassack und Kraftfahrzeug
EP2424750B1 (fr) Module de coussin gonflable pour protéger la région du thorax et la tête d'un occupant de véhicule
DE102011002561B4 (de) Airbag mit einteiligem Schutzelement
DE10204333B4 (de) Rückzugsmechanismus für die Verkleidung eines Airbagsystems
DE20307535U1 (de) Fahrzeugsitz
DE102015109919A1 (de) Vorhangairbag mit Schutzlage
DE112017000630T5 (de) Sicherheits-Airbag
DE102015117743B4 (de) Vorhangairbag-Vorrichtung und Verfahren zur Herstellung derselben
DE102012211753A1 (de) Side Air Bag Assembly for Vehicle Seat Having External Rigid Deflector Sleeve
WO2012062289A2 (fr) Ensemble coussin de sécurité pour les genoux pour véhicules
DE102009031615A1 (de) Luftsackanordnung sowie Verfahren zur Fertigung der Luftsackanordnung
DE102015008801A1 (de) Airbag
DE102010045969A1 (de) Fahrzeugsitz mit einem Airbag
DE102016003280A1 (de) Vorrichtung zum schutz eines insassen eines fahrzeugs
DE10325071A1 (de) Gefalteter Airbag
DE10063473A1 (de) Dachholm-Verkleidung für aufblasbares Rückhaltesystem
DE102011105461A1 (de) Fahrzeugsitz
DE10392576T5 (de) Airbag und Verfahren zum Entfalten eines Airbags
DE60207000T2 (de) Airbag für den Kopfschutz von Fahrzeuginsassen
DE10119770A1 (de) Aufblasbarer Seitengassack
DE102016008386A1 (de) Insassenschutzvorrichtung für ein Fahrzeug mit einem Fondairbag
DE102007031622A1 (de) Fahrzeugsitz-Pelvisbag mit Innen- und Außengassack
DE102019216887A1 (de) Gassackmodul für ein Kraftfahrzeug
DE602005005014T2 (de) Airbag-anordnung

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee