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DE69732484T8 - Luftsacksystem mit veränderlicher befüllung, veränderlichem volumen und niedriger schädlichkeit - Google Patents

Luftsacksystem mit veränderlicher befüllung, veränderlichem volumen und niedriger schädlichkeit

Info

Publication number
DE69732484T8
DE69732484T8 DE1997632484 DE69732484T DE69732484T8 DE 69732484 T8 DE69732484 T8 DE 69732484T8 DE 1997632484 DE1997632484 DE 1997632484 DE 69732484 T DE69732484 T DE 69732484T DE 69732484 T8 DE69732484 T8 DE 69732484T8
Authority
DE
Grant status
Grant
Patent type
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.)
Active
Application number
DE1997632484
Other languages
English (en)
Other versions
DE69732484T2 (de )
DE69732484D1 (de )
Inventor
K. Marvin RICHARDS
J. David ROMEO
Gershon Yaniv
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.)
Zodiac Automotive US Inc
Original Assignee
Zodiac Automotive US Inc
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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512Passenger detection systems
    • B60R21/01544Passenger detection systems detecting seat belt parameters, e.g. length, tension or height-adjustment
    • B60R21/01546Passenger detection systems detecting seat belt parameters, e.g. length, tension or height-adjustment using belt buckle sensors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01558Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use monitoring crash strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23Inflatable members
    • B60R21/231Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334Expansion control features
    • B60R21/2342Tear seams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26Inflatable 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
    • B60R21/276Inflatable 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 to vent the inflation fluid source, e.g. in case of overpressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26Inflatable 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
    • B60R21/263Inflatable 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
    • B60R2021/2633Inflatable 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26Inflatable 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
    • B60R21/276Inflatable 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 to vent the inflation fluid source, e.g. in case of overpressure
    • B60R2021/2765Inflatable 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 to vent the inflation fluid source, e.g. in case of overpressure comprising means to control the venting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23Inflatable members
    • B60R21/239Inflatable members characterised by their venting means
DE1997632484 1996-06-05 1997-06-05 Luftsacksystem mit veränderlicher befüllung, veränderlichem volumen und niedriger schädlichkeit Active DE69732484T8 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US1917296 true 1996-06-05 1996-06-05
US19172P 1996-06-05
US08762219 US5871231A (en) 1996-06-05 1996-12-09 Low aggressivity variable-volume variable-inflation air bag system
US762219 1996-12-09
PCT/US1997/011614 WO1997046425A1 (en) 1996-06-05 1997-06-05 Low aggressivity variable-volume variable-inflation air bag system

Publications (2)

Publication Number Publication Date
DE69732484T2 DE69732484T2 (de) 2006-02-16
DE69732484T8 true DE69732484T8 (de) 2006-04-27

Family

ID=26691943

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1997632484 Active DE69732484T8 (de) 1996-06-05 1997-06-05 Luftsacksystem mit veränderlicher befüllung, veränderlichem volumen und niedriger schädlichkeit
DE1997632484 Expired - Lifetime DE69732484D1 (de) 1996-06-05 1997-06-05 Luftsacksystem mit veränderlicher befüllung, veränderlichem volumen und niedriger schädlichkeit

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1997632484 Expired - Lifetime DE69732484D1 (de) 1996-06-05 1997-06-05 Luftsacksystem mit veränderlicher befüllung, veränderlichem volumen und niedriger schädlichkeit

Country Status (6)

Country Link
US (1) US5871231A (de)
EP (1) EP0901432B1 (de)
JP (1) JP3919819B2 (de)
DE (2) DE69732484T8 (de)
ES (1) ES2236818T3 (de)
WO (1) WO1997046425A1 (de)

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JP4079479B2 (ja) * 1997-06-13 2008-04-23 タカタ株式会社 車両のシート装置及びエアバッグ装置
JP3577208B2 (ja) * 1997-12-09 2004-10-13 トヨタ自動車株式会社 助手席用エアバッグ装置
JP3296279B2 (ja) * 1997-12-10 2002-06-24 三菱自動車工業株式会社 車両用エアバッグ装置
DE29813082U1 (de) * 1998-07-22 1998-11-19 Trw Repa Gmbh Gassack-Rückhaltesystem
JP3694727B2 (ja) * 1998-07-27 2005-09-14 日産自動車株式会社 自動車用安全装置
DE19903361A1 (de) * 1999-01-28 2000-08-03 Breed Automotive Tech Verfahren zur Herstellung eines Luftsackes und Luftsack
DE29907618U1 (de) * 1999-04-29 1999-09-16 Trw Repa Gmbh Gassack-Rückhaltesystem
DE29916700U1 (de) * 1999-09-22 2000-02-03 Trw Repa Gmbh Gassack
US6918611B1 (en) 2000-09-28 2005-07-19 Delphi Technologies, Inc. System and method for controlling an inflatable cushion
EP1504970B1 (de) * 1999-11-12 2015-03-18 Autoliv Development AB Luftsack- Rückhaltesystem mit veränderlichem Profil
US6581961B1 (en) * 1999-12-17 2003-06-24 Trw Vehicle Safety Systems Inc. Deactivation of second stage of air bag inflator
JP4356191B2 (ja) * 2000-04-25 2009-11-04 タカタ株式会社 エアバッグ装置
DE10116926B4 (de) * 2001-04-05 2005-06-16 Daimlerchrysler Ag Verfahren zur Ansteuerung eines Gasgenerators für einen Airbag in einem Kraftfahrzeug
US6517108B1 (en) 2002-01-02 2003-02-11 Ford Global Technologies, Inc. Pyrotechnic air bag stitch vent
US6736425B2 (en) 2002-01-28 2004-05-18 Ford Global Technologies, Llc System for venting an air bag module
US6802528B2 (en) 2002-04-05 2004-10-12 Ford Global Technologies, Llc Air bag cushion energy diverter
US6746045B2 (en) * 2002-04-05 2004-06-08 Ford Global Technologies, Llc Air bag inflator gas venting system
US6986529B2 (en) 2002-04-23 2006-01-17 Trw Vehicle Safety Systems Inc. Air bag module with vent
JP2004082762A (ja) * 2002-08-22 2004-03-18 Nippon Plast Co Ltd エアバッグ
DE10320120A1 (de) * 2003-05-06 2004-12-09 Johann Berger Aufblasbarer gewebter Luftsack oder Luftgürtel
US7401811B2 (en) * 2003-09-10 2008-07-22 Honda Motor Co., Ltd. Airbag device
GB0406628D0 (en) * 2004-03-24 2004-04-28 Autoliv Dev An air-bag arrangement
US7232001B2 (en) * 2004-08-24 2007-06-19 Sam Hakki Collision air bag and flotation system
JP4896389B2 (ja) * 2004-11-02 2012-03-14 カルソニックカンセイ株式会社 エアバッグの展開制御装置
DE102005024113A1 (de) 2005-01-21 2006-08-10 Trw Automotive Safety Systems Gmbh & Co. Kg Gassackmodul
US7661708B2 (en) * 2005-01-21 2010-02-16 Trw Automotive Safety Systems Gmbh Gas bag module
US20060202454A1 (en) * 2005-03-08 2006-09-14 Amnon Parizal Airbag assembly and modulated airbag inflation process
DE102005011641B4 (de) * 2005-03-14 2017-04-06 Trw Automotive Gmbh Gassack
US7377548B2 (en) * 2005-05-06 2008-05-27 Tk Holdings Inc. Adaptive depth airbag
EP1747949A3 (de) * 2005-07-27 2007-03-07 Mazda Motor Corporation Lenkrad mit Airbag-Vorrichtung
US20070170710A1 (en) 2006-01-24 2007-07-26 Benoit Bouquier Venting systems for inflatable objects
JP4952077B2 (ja) 2006-06-14 2012-06-13 タカタ株式会社 エアバッグ及びエアバッグ装置
JP5007539B2 (ja) * 2006-09-01 2012-08-22 タカタ株式会社 エアバッグ及びエアバッグ装置
DE202006017996U1 (de) 2006-11-22 2007-02-15 Takata-Petri Ag Gassack für ein Kraftfahrzeug
JP5049660B2 (ja) * 2007-06-11 2012-10-17 本田技研工業株式会社 エアバッグ装置
JP5251032B2 (ja) 2007-08-09 2013-07-31 タカタ株式会社 エアバッグ及びエアバッグ装置
US8388019B2 (en) * 2009-09-29 2013-03-05 Tk Holdings Inc. Airbag module
JP5418472B2 (ja) * 2010-02-26 2014-02-19 豊田合成株式会社 エアバッグ装置
JP5387479B2 (ja) * 2010-03-30 2014-01-15 豊田合成株式会社 エアバッグ
US20110260436A1 (en) * 2010-04-27 2011-10-27 Park Hae Kwon Passenger airbag apparatus
KR101644373B1 (ko) * 2010-04-27 2016-08-01 현대모비스 주식회사 조수석 에어백 쿠션
JP5629554B2 (ja) 2010-11-04 2014-11-19 タカタ株式会社 エアバッグ及びエアバッグ装置
DE102010052412B4 (de) * 2010-11-24 2017-11-16 Daimler Ag Verfahren und Vorrichtung zum Schützen eines Fahrzeuginsassen in einem Fahrzeugsitz eines Fahrzeugs
US8657333B2 (en) * 2011-07-27 2014-02-25 Autoliv Asp, Inc. Inflator device with fuel-rich monolithic grain and oxidant-enhanced combustion
EP2604479B8 (de) 2011-12-13 2014-12-17 Airbus Helicopters Vorrichtung zum Schützen eines persönlichen Sitzens auf einem Sitz, Sitz und Fahrzeug
US9511866B2 (en) 2012-03-19 2016-12-06 Amsafe, Inc. Structure mounted airbag assemblies and associated systems and methods
US8523220B1 (en) 2012-03-19 2013-09-03 Amsafe, Inc. Structure mounted airbag assemblies and associated systems and methods
DE102013212771A1 (de) * 2013-06-28 2014-12-31 Bayerische Motoren Werke Aktiengesellschaft Fußgängerschutzvorrichtung für ein Kraftfahrzeug
US9352839B2 (en) 2014-10-02 2016-05-31 Amsafe, Inc. Active positioning airbag assembly and associated systems and methods
US9669795B2 (en) * 2014-12-12 2017-06-06 Mosa Industrial Corporation Dual stage hybrid inflator and method of triggering the same
EP3283336A1 (de) 2015-04-11 2018-02-21 AmSafe, Inc. Aktives entlüftungssystem für airbag

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Also Published As

Publication number Publication date Type
DE69732484T2 (de) 2006-02-16 grant
EP0901432B1 (de) 2005-02-09 grant
US5871231A (en) 1999-02-16 grant
JP2000511848A (ja) 2000-09-12 application
JP3919819B2 (ja) 2007-05-30 grant
ES2236818T3 (es) 2005-07-16 grant
EP0901432A1 (de) 1999-03-17 application
WO1997046425A1 (en) 1997-12-11 application
DE69732484D1 (de) 2005-03-17 grant
EP0901432A4 (de) 2000-11-15 application

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