DK0464189T3 - Fremgangsmåde til oppustning af en gaspude og sikkerhedssystem af air-bag typen - Google Patents

Fremgangsmåde til oppustning af en gaspude og sikkerhedssystem af air-bag typen

Info

Publication number
DK0464189T3
DK0464189T3 DK91903650.9T DK91903650T DK0464189T3 DK 0464189 T3 DK0464189 T3 DK 0464189T3 DK 91903650 T DK91903650 T DK 91903650T DK 0464189 T3 DK0464189 T3 DK 0464189T3
Authority
DK
Denmark
Prior art keywords
gas
bag
air
inflating
safety system
Prior art date
Application number
DK91903650.9T
Other languages
English (en)
Inventor
Dieter Ketterer
Raimund Fritz
Heinz Seeger
Ralf Conzelmann
Michael Schumacher
Tilo Moeller
Original Assignee
Ks Automobil Sicherheitstech
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6399055&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0464189(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ks Automobil Sicherheitstech filed Critical Ks Automobil Sicherheitstech
Application granted granted Critical
Publication of DK0464189T3 publication Critical patent/DK0464189T3/da

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
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Bedding Items (AREA)
DK91903650.9T 1990-01-30 1991-01-29 Fremgangsmåde til oppustning af en gaspude og sikkerhedssystem af air-bag typen DK0464189T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4002662A DE4002662A1 (de) 1990-01-30 1990-01-30 Verfahren zum fuellen eines airbags und sicherheitssystem vom airbag-typ

Publications (1)

Publication Number Publication Date
DK0464189T3 true DK0464189T3 (da) 1995-05-08

Family

ID=6399055

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91903650.9T DK0464189T3 (da) 1990-01-30 1991-01-29 Fremgangsmåde til oppustning af en gaspude og sikkerhedssystem af air-bag typen

Country Status (13)

Country Link
US (1) US5378018A (da)
EP (2) EP0464189B2 (da)
JP (1) JP3122129B2 (da)
KR (1) KR950008147B1 (da)
AT (2) ATE124005T1 (da)
BR (1) BR9104192A (da)
CA (1) CA2050682C (da)
DE (3) DE4002662A1 (da)
DK (1) DK0464189T3 (da)
ES (2) ES2075738T3 (da)
PT (1) PT96604B (da)
TR (1) TR26923A (da)
WO (1) WO1991011347A1 (da)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470231B (sv) * 1992-05-14 1993-12-13 Bofors Explosives Ab Sätt att vi gasgeneratorer för air-bagaggregat upprätthålla jämnast möjliga brinnhastighet för vid sin förbränning tryckberoende gasavgivande substanser samt anordning för genomförande av sättet
DE4241221A1 (de) * 1992-12-08 1994-06-09 Dynamit Nobel Ag Flüssiggasgenerator für ein aufblasbares Aufprallschutzkissen zum Schutz eines Kraftfahrzeug-Insassen vor Verletzungen
DE4242457A1 (de) * 1992-12-16 1994-06-23 Daimler Benz Ag Verschluß für einen Gasdruckspeicher in Air-Bag-Rückhaltesystemen
EP0681537B1 (en) * 1993-02-08 1997-04-16 Autoliv Development Aktiebolag A gas supply device for an air-bag
EP0790158B1 (en) * 1993-03-23 2000-06-14 Trw Inc. Inflator assembly
DE4312646C2 (de) * 1993-04-19 1997-06-05 Hs Tech & Design Vorrichtung zum Befüllen eines Airbags
SE501202C2 (sv) 1993-05-19 1994-12-05 Aga Ab Anordning för fyllning av luftkudde
DE4327098C2 (de) * 1993-08-12 1996-01-11 Daimler Benz Ag Ventilanordnung für einen Gasdruckspeicher
KR0148835B1 (ko) * 1993-08-20 1998-10-15 제임스 엠. 루즈벨트 팽창 기구를 팽창시키는 장치
US5695216A (en) * 1993-09-28 1997-12-09 Bofors Explosives Ab Airbag device and propellant for airbags
DE4336760C1 (de) * 1993-10-28 1994-12-08 Daimler Benz Ag Airbag-System für ein Kraftfahrzeug
DE4415255C2 (de) * 1994-04-30 1997-09-04 Fraunhofer Ges Forschung Pyrotechnische Ladung zur Freigabe von eingeschlossenem Druckgas
US5423570A (en) * 1994-05-09 1995-06-13 Morton International, Inc. Hybrid inflator with tortuous delivery passage
US5536039A (en) * 1994-12-06 1996-07-16 Trw Inc. Air bag inflator
US5590905A (en) * 1994-12-06 1997-01-07 Trw Inc. Air bag inflator
US5584504A (en) * 1995-03-24 1996-12-17 Trw Inc. Inflator assembly
US5601308A (en) * 1995-05-23 1997-02-11 Trw Inc. Inflator, inflation fluid heater and assembly methods
US5603525A (en) * 1995-06-22 1997-02-18 Trw Inc. Air bag inflator initiator housing with stored fluid pressure relief
US5651563A (en) * 1995-07-06 1997-07-29 Trw Inc. Inflator with combustible gas mixture for inflating driver side air bag
DE19531554A1 (de) * 1995-08-28 1997-03-06 Thyssen Industrie Verfahren zum Herstellen eines torusförmigen Druckbehälters, insbesondere für Airbags von Kraftfahrzeugen oder dergleichen
KR0156299B1 (ko) * 1995-08-31 1998-10-15 배순훈 자동차 핸들장착용 하이브리드 에어백 장치
DE19532022A1 (de) * 1995-08-31 1997-03-06 Temic Bayern Chem Airbag Gmbh Hybrid-Gasgenerator
US5566976A (en) * 1995-09-01 1996-10-22 Trw Inc. Dual stage air bag inflator with toroidal chamber for combustible gas mixture
DE19538869A1 (de) * 1995-10-19 1997-04-24 Mst Automotive Gmbh Airbag-Modul und Verfahren zu dessen Betrieb
US5582426A (en) * 1995-10-24 1996-12-10 Trw Vehicle Safety Systems Inc. Vented ignition cup in stored fluid inflator
DE19545052A1 (de) 1995-12-02 1997-06-05 Mst Automotive Gmbh Vorrichtung zum Aufblasen eines Airbags (I)
DE19545077A1 (de) * 1995-12-02 1997-06-05 Mst Automotive Gmbh Vorrichtung zum Aufblasen eines Airbags (II)
DE19548571C1 (de) * 1995-12-23 1997-05-22 Mst Automotive Gmbh Vorrichtung zum schnellen Aufblasen eines Luftkissens
US5787563A (en) * 1996-05-07 1998-08-04 Mst Automotive Of America Inc. Method for assembling a compressed air bag inflator
US5762368A (en) * 1996-06-20 1998-06-09 Trw Vehicle Safety Systems Inc. Initiator for air bag inflator
DE19629339C2 (de) * 1996-07-20 1998-07-09 Mst Automotive Gmbh Vorrichtung zum Aufblasen eines in einem Lenkrad untergebrachten Airbags
DE19631314B4 (de) * 1996-08-02 2006-07-13 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Hybrid-Gasgenerator
DE19631739C2 (de) * 1996-08-06 2000-03-09 Fkfs Forschungsinstitut Fuer K Schutzvorrichtung für eine Person in einem Fahrzeug
US5670738A (en) * 1996-08-08 1997-09-23 Morton International. Inc. Hybrid inflator with pop-out diffuser
DE19654314A1 (de) † 1996-12-24 1998-06-25 Dynamit Nobel Ag Anzündeelement, insbesondere für pyrotechnische Mischungen
US5890735A (en) * 1997-01-13 1999-04-06 Morton International Inc. Hybrid inflator with diffuser end translating initiator boss
US5857699A (en) * 1997-02-25 1999-01-12 Autoliv Asp, Inc. Adaptive output fluid fueled airbag inflator
US6098548A (en) * 1997-03-05 2000-08-08 Autoliv Asp, Inc. Non-pyrotechnic initiator
US6024379A (en) * 1997-05-01 2000-02-15 Trw Vehicle Safety Systems Inc. Vehicle occupant protection apparatus
DE19723259A1 (de) * 1997-06-03 1998-12-10 Temic Bayern Chem Airbag Gmbh Gasgenerator sowie Verfahren zum Betreiben eines Gasgenerators
DE19723258A1 (de) * 1997-06-03 1998-12-10 Temic Bayern Chem Airbag Gmbh Gasgenerator
DE19723260A1 (de) * 1997-06-03 1998-12-10 Temic Bayern Chem Airbag Gmbh Gasgenerator
DE19725476A1 (de) * 1997-06-17 1998-12-24 Dynamit Nobel Ag Gasgenerator
DE19735501C2 (de) * 1997-08-16 2001-11-22 Axel Braunschaedel Gasgenerator für einen Gassack
US6062599A (en) * 1998-05-12 2000-05-16 Trw Vehicle Safety Systems Inc. Air bag inflator
US6145876A (en) * 1998-10-23 2000-11-14 Oea, Inc. Vehicle inflator with stored gas for supplementing inflation
US6918340B2 (en) 2002-09-12 2005-07-19 Textron Systems Corporation Dual-stage gas generator utilizing eco-friendly gas generant formulation for military applications
US6877435B2 (en) 2002-09-12 2005-04-12 Textron Systems Corporation Dual-stage gas generator utilizing eco-friendly gas generant formulation
GB2412094A (en) * 2004-03-17 2005-09-21 Autoliv Dev Controlled release mechanism for use with a vehicle air bag
WO2008082427A1 (en) * 2006-02-13 2008-07-10 Halkey-Roberts Corporation Apparatus and method for using tetrazine-based energetic material
DE102006059882A1 (de) 2006-05-02 2008-06-26 Bredow, Christian-Alexander v., Dipl.-Ing. Druckspeicher-, Ventil- und Verteileinheit als tragbares oder fest einbaubares Gerät zur kurzfristigen und rückstoßfreien Freisetzung von Druckluft oder unter Druck gespeichertem Gas für weitere technische Anwendungen
DE102006020208B4 (de) * 2006-05-02 2008-07-17 Bredow, Christian-Alexander v., Dipl.-Ing. Druckspeicher-, Ventil- und Verteileinheit als tragbares oder fest einbaubares Gerät zur kurzfristigen und rückstoßfreien Freisetzung von Druckluft oder unter Druck gespeichertem Gas für technische Anwendungen
JP5343908B2 (ja) * 2010-03-31 2013-11-13 豊田合成株式会社 ハイブリッドインフレーター
US9032900B2 (en) * 2012-04-25 2015-05-19 Georgia Tech Research Corporation Marine vehicle systems and methods
US10875490B2 (en) * 2018-04-19 2020-12-29 Key Safety Systems, Inc. Hybrid airbag inflator
CN109204206B (zh) * 2018-08-21 2021-07-20 孙龙 可循环使用型汽车外置自动弹出式安全隔离气囊系统
CN109612329A (zh) * 2018-12-27 2019-04-12 中国人民解放军陆军工程大学 双平衡机连通注气装置及注气方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506281A (en) * 1967-10-06 1970-04-14 Eaton Yale & Towne Vehicle safety apparatus
US3602526A (en) * 1968-11-12 1971-08-31 Eaton Yale & Towne Vehicle safety assembly having inflatable confinement
USRE29228E (en) * 1969-02-25 1977-05-24 Eaton Corporation Vehicle safety apparatus including an inflatable confinement
US3692495A (en) * 1970-06-19 1972-09-19 Thiokol Chemical Corp Gas generator
JPS4722506Y1 (da) * 1970-07-31 1972-07-21
DE2153639A1 (de) * 1970-10-27 1972-05-04 Rocket Research Corp., Redmond, Wash. (V.St.A.) Unfallschutzvorrichtung mit einem durch Gas, das aus einem flüssigen Kühlmittel gewinnbar ist, aufblasbarem Sack
DE2118745C3 (de) * 1971-04-17 1980-07-17 Dynamit Nobel Ag Gasliefereinheit für ein aufblasbares Insassen-Aufprallschutzsystem in Fahrzeugen
DE2118817B1 (de) † 1971-04-19 1972-07-13 Heckler & Koch GmbH, 7239 Obern dorf Verschlußelement fur den Druckbehälter einer fur Transportmittel, insbesondere Kraftfahrzeuge, vorgesehenen passiven Sicherheitseinrichtung mit aufblasbaren flexiblen Sacken
DE2118816A1 (de) † 1971-04-19 1972-11-09 Heckler & Koch Gmbh, 7238 Oberndorf Passive Sicherheitseinrichtung für Transportmittel, insbesondere Kraftfahrzeuge
DE2131902A1 (de) † 1971-06-26 1972-12-28 Heckler & Koch Gmbh Lenkrad fuer ein Kraftfahrzeug od.dgl.
DE2143165A1 (de) † 1971-08-28 1973-03-08 Heckler & Koch Gmbh Lenkrad fuer ein kraftfahrzeug o. dgl
DE2143166A1 (de) † 1971-08-28 1973-03-08 Heckler & Koch Gmbh Passive sicherheitseinrichtung vom air-bag-typ fuer transportmittel
US3756621A (en) * 1971-11-03 1973-09-04 Allied Chem Argon compressed gas supply
AU5075773A (en) * 1972-01-11 1974-07-04 Allied Chemical Corporation Inflation apparatus for safety device
US3985375A (en) * 1972-05-11 1976-10-12 Allied Chemical Corporation Inflation apparatus
US3794347A (en) * 1972-05-18 1974-02-26 Gen Motors Corp Occupant restraint system
DE2237461A1 (de) † 1972-07-29 1974-02-07 Heckler & Koch Gmbh Passive sicherheitseinrichtung fuer transportmittel
US3966228A (en) * 1972-08-04 1976-06-29 Eaton Corporation Sequenced orifice fluid supply for occupant restraint system
IT998323B (it) * 1972-08-04 1976-01-20 Eaton Corp Alimentatore di fluido a piu orifi ci operanti in sequenza per un sistema di trattenimento di un occupante di un veicolo
DE2348835A1 (de) * 1972-11-20 1974-06-06 Aerojet General Co Verfahren und vorrichtung zur verstaerkung des druckes eines in einem druckbehaelter gespeicherten gases
US3905515A (en) * 1972-11-20 1975-09-16 Aerojet General Co Two-stage, pressure augmented inflator assembly
DE2359952A1 (de) * 1972-12-04 1974-06-06 Eaton Corp Sicherheitseinrichtung fuer kraftfahrzeuginsassen
US3968980A (en) * 1973-02-12 1976-07-13 General Motors Corporation Occupant restraint system
IT1010011B (it) * 1973-04-27 1977-01-10 Eaton Corp Alimentatore di fluido e metodo per la fabbricazione dello stes so utilizzabile in un sistema gon fiabile per il trattenimento degli occupanti di un veicolo
US3895821A (en) * 1973-06-01 1975-07-22 Allied Chem Inflation apparatus for safety device
JPS5048637A (da) * 1973-07-05 1975-04-30
DE2443267A1 (de) * 1973-09-14 1975-03-20 Eaton Corp Sicherheitseinrichtung fuer kraftfahrzeuginsassen
US3909037A (en) * 1974-05-22 1975-09-30 Olin Corp Safety device with coanda effect
GB1518806A (en) * 1974-11-29 1978-07-26 Eaton Corp Fluid supply source for inflating an expandable confinement of a vehicle occupant restraint system
US4275901A (en) 1978-07-21 1981-06-30 Honda Giken Kogyo Kabushiki Kaisha Inflatable safety bag system for vehicles
US4275701A (en) * 1979-04-26 1981-06-30 Fairchild Camera & Instrument Corp. Ignition control system
DE3443325A1 (de) * 1984-11-28 1986-05-28 Erno Raumfahrttechnik Gmbh, 2800 Bremen Vorrichtung zum erzeugen von gas
FR2594823B1 (fr) * 1986-02-24 1992-06-12 Ruggieri Dispositif de liaison entre une meche de mise a feu d'un produit pyrotechnique et un inflammateur
DE3738436C1 (de) * 1987-11-12 1988-11-24 Bayern Chemie Gmbh Flugchemie Elektrische Anzuendeinrichtung

Also Published As

Publication number Publication date
US5378018A (en) 1995-01-03
PT96604B (pt) 1999-04-30
ATE124005T1 (de) 1995-07-15
ATE121034T1 (de) 1995-04-15
TR26923A (tr) 1994-08-24
JPH05502641A (ja) 1993-05-13
WO1991011347A1 (de) 1991-08-08
BR9104192A (pt) 1992-04-21
ES2075738T3 (es) 1995-10-01
ES2073739T5 (es) 1998-10-01
CA2050682C (en) 1996-06-04
EP0554919B1 (de) 1995-06-21
DE4002662A1 (de) 1991-08-08
DE59105145D1 (de) 1995-05-18
CA2050682A1 (en) 1991-07-31
JP3122129B2 (ja) 2001-01-09
EP0464189B2 (de) 1998-05-27
EP0554919A1 (de) 1993-08-11
KR920700960A (ko) 1992-08-10
EP0464189A1 (de) 1992-01-08
DE59105803D1 (de) 1995-07-27
ES2073739T3 (es) 1995-08-16
PT96604A (pt) 1992-10-30
KR950008147B1 (ko) 1995-07-25
EP0464189B1 (de) 1995-04-12

Similar Documents

Publication Publication Date Title
DK0464189T3 (da) Fremgangsmåde til oppustning af en gaspude og sikkerhedssystem af air-bag typen
US3632133A (en) Vehicle safety apparatus including an inflatable confinement
US3853334A (en) Occupant restraint system
US5400867A (en) Restraining system for occupants of a motor vehicle
PL309383A1 (en) Method of and system for intlating a vehicle passenger safety airbag
JPH1071911A (ja) 車両用エアバッグ装置
MX9700734A (es) Sistema reforzador para miembro estructural del chasis del vehiculo de motor.
GB2235422A (en) Air bag employing heat-shrinkable material to control outlet
GB1503373A (en) Safety bag inflation apparatus for vehicles
ES2122883A1 (es) Sistema de bolsa de gas (airbag) para vehiculos motorizados.
US5931491A (en) Airbag module with a reduced number of fasteners
WO2002070303A3 (en) Inflatalbe airbag bolster panel retention apparatus
CA2088373A1 (en) Driver side hybrid inflator and air bag module
KR910018240A (ko) 에어백 충돌안전기구
GB1380002A (en) Safety device for motor vehicle
USRE29228E (en) Vehicle safety apparatus including an inflatable confinement
US6279948B1 (en) Method and system for triggering an airbag
GB2323339A (en) Flexible airbag cover
US20020175508A1 (en) Counter flow inflator
KR100203187B1 (ko) 워터 에어백 시스템
JPH11278198A (ja) エアバッグ装置
KR970039616A (ko) 차량 후방 충돌시 뒷자리 승객 보호용 에어백 장치 및 작동방법
KR19980051767U (ko) 차속감응형 이중 에어 백
KR19980048871U (ko) 비 회전식 운전석 에어백
JPH09202196A (ja) 車両用乗員保護装置