DE69707601D1 - Regelverfahren zum Aufblasen eines Airbags auf unterschiedliche Niveaus - Google Patents

Regelverfahren zum Aufblasen eines Airbags auf unterschiedliche Niveaus

Info

Publication number
DE69707601D1
DE69707601D1 DE69707601T DE69707601T DE69707601D1 DE 69707601 D1 DE69707601 D1 DE 69707601D1 DE 69707601 T DE69707601 T DE 69707601T DE 69707601 T DE69707601 T DE 69707601T DE 69707601 D1 DE69707601 D1 DE 69707601D1
Authority
DE
Germany
Prior art keywords
inflating
airbag
different levels
control procedure
procedure
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
DE69707601T
Other languages
English (en)
Other versions
DE69707601T2 (de
Inventor
Jiyao Liu
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.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies 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
Application filed by Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE69707601D1 publication Critical patent/DE69707601D1/de
Application granted granted Critical
Publication of DE69707601T2 publication Critical patent/DE69707601T2/de
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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical 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 collisions, impending collisions or roll-over

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE69707601T 1996-08-05 1997-07-10 Regelverfahren zum Aufblasen eines Airbags auf unterschiedliche Niveaus Expired - Fee Related DE69707601T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/695,814 US5999871A (en) 1996-08-05 1996-08-05 Control method for variable level airbag inflation

Publications (2)

Publication Number Publication Date
DE69707601D1 true DE69707601D1 (de) 2001-11-29
DE69707601T2 DE69707601T2 (de) 2002-04-25

Family

ID=24794571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707601T Expired - Fee Related DE69707601T2 (de) 1996-08-05 1997-07-10 Regelverfahren zum Aufblasen eines Airbags auf unterschiedliche Niveaus

Country Status (4)

Country Link
US (1) US5999871A (de)
EP (1) EP0823356B1 (de)
JP (1) JP3421221B2 (de)
DE (1) DE69707601T2 (de)

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US6167335A (en) * 1997-10-23 2000-12-26 Denso Corporation Vehicular occupant protection system and crash mode determining unit thereof
US5997033A (en) * 1997-11-04 1999-12-07 Delco Electronics Corp. Adaptive airbag inflation method and apparatus
JPH11180248A (ja) * 1997-12-22 1999-07-06 Takata Kk エアバッグ用点火装置
JP3910293B2 (ja) * 1998-03-12 2007-04-25 カルソニックカンセイ株式会社 サイドエアバッグユニット
DE19811180A1 (de) * 1998-03-14 1999-09-16 Volkswagen Ag Airbag-Sicherheitseinrichtung
JPH11263188A (ja) * 1998-03-19 1999-09-28 Asuko Kk 乗員保護装置の起動制御方法及び乗員保護装置の起動制御装置並びに乗員保護装置の起動制御プログラムを記録した記録媒体
DE19816989B4 (de) * 1998-04-17 2004-06-17 Daimlerchrysler Ag Verfahren zur Auslösung eines zweistufigen Airbag-Gasgenerators
JPH11334527A (ja) 1998-05-25 1999-12-07 Asuko Kk 乗員保護装置の起動制御方法及び乗員保護装置の起動制御装置並びに乗員保護装置の起動制御プログラムを記録した記録媒体
US6036225A (en) * 1998-07-01 2000-03-14 Trw Inc. Method and apparatus for controlling an actuatable restraint device using crash severity indexing
JP2000079866A (ja) * 1998-09-04 2000-03-21 Asuko Kk 乗員保護装置の起動制御方法及び乗員保護装置の起動制御装置並びに乗員保護装置の起動制御プログラムを記録した記録媒体
GB2342622A (en) * 1998-10-16 2000-04-19 C M Hammar Utveckling Ab Method and device for inflating inflatable structures
US6157881A (en) * 1998-11-09 2000-12-05 Delco Electronics Europe Gmbh Supplemental restraint rear impact deployment control method
US6219606B1 (en) * 1998-11-16 2001-04-17 Delphi Technologies, Inc. Restraint deployment control method having a delayed adaptable deployment threshold
DE19955551A1 (de) * 1998-11-19 2000-05-25 Inova Gmbh Tech Entwicklungen Airbagvorrichtung und Auslöseverfahren dafür
US6430489B1 (en) * 1998-11-23 2002-08-06 Delphi Technologies, Inc. Restraint deployment control method with feed-forward adjustment of deployment threshold
US6296273B1 (en) 2000-02-22 2001-10-02 David G. Lewallen Automobile airbag deactivation system
DE10065518B4 (de) * 2000-12-28 2004-10-14 Robert Bosch Gmbh Verfahren zum Auslösen von Rückhaltemitteln in einem Kraftfahrzeug
US6571161B2 (en) 2001-01-22 2003-05-27 General Motors Corporation Pre-crash assessment of crash severity for road vehicles
US20040254729A1 (en) 2003-01-31 2004-12-16 Browne Alan L. Pre-collision assessment of potential collision severity for road vehicles
DE10109043C1 (de) * 2001-02-24 2002-07-25 Bosch Gmbh Robert Verfahren zur Auslösung wenigstens eines Airbags in einem Fahrzeug
US6512969B1 (en) 2001-08-23 2003-01-28 General Motors Corporation Vehicle sensing system using biased severity measure
US6496764B1 (en) 2001-08-23 2002-12-17 General Motors Corporation Vehicle impact-sensing method with improved severity discrimination
DE10147732A1 (de) 2001-09-27 2003-05-08 Bayerische Motoren Werke Ag Verfahren zum Auslösen eines Fahrzeuginsassen-Rückhaltemittels
US6850825B2 (en) * 2002-02-04 2005-02-01 Delphi Technologies, Inc. Method for suppressing deployment of an inflatable restraint based on sensed occupant weight
DE10230483A1 (de) * 2002-07-06 2004-01-15 Robert Bosch Gmbh Verfahren zur Ansteuerung eines zweistufigen Gurtstraffers
DE10245781A1 (de) * 2002-10-01 2004-04-15 Robert Bosch Gmbh Verfahren zur Auslösung eines Rückhaltesystems in einem Fahrzeug
DE10311524A1 (de) * 2003-03-17 2004-09-30 Robert Bosch Gmbh Verfahren zur Auslösung von Rückhaltemitteln
US20040239082A1 (en) * 2003-05-30 2004-12-02 Schneider David W. Overhead airbag 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
KR100863633B1 (ko) * 2006-10-31 2008-10-15 현대자동차주식회사 차량용 에어백의 복합뇌관 장치 및 그 제어방법
KR100970695B1 (ko) 2008-05-21 2010-07-16 아우토리브 디벨롭먼트 아베 2단 전개식 에어백용 인플레이터의 점화제어 장치 및 방법
JP4873068B2 (ja) * 2009-11-20 2012-02-08 株式会社デンソー 衝突被害軽減装置
DE102011077486B3 (de) * 2011-06-14 2012-10-18 Robert Bosch Gmbh Vorrichtung und Verfahren zur Auslösung eines Insassenschutzmittels, Auslösesystem und Fahrzeug
KR101338061B1 (ko) * 2011-11-15 2013-12-06 기아자동차주식회사 액티브벤트 에어백 제어시스템 및 그 제어방법
US9718425B2 (en) * 2013-08-14 2017-08-01 Infineon Technologies Ag Crash detection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836167A (en) * 1971-09-27 1974-09-17 Irvin Air Chute Ltd Vehicle safety apparatus
US3966224A (en) * 1971-11-03 1976-06-29 General Motors Corporation Multiple inflation rate occupant restraint system
US3874695A (en) * 1972-08-01 1975-04-01 Nissan Motor Vehicle safety device actuation arrangement
US5074583A (en) * 1988-07-29 1991-12-24 Mazda Motor Corporation Air bag system for automobile
US5375875A (en) * 1993-10-05 1994-12-27 Tip Engineering Group, Inc. Two stage cutter arrangement for forming an air bag deployment opening
GB9005168D0 (en) * 1990-03-08 1990-05-02 Autoliv Dev Improvements in or relating to an accelerometer arrangement
DE4041049A1 (de) * 1990-12-20 1992-07-02 Siemens Ag Steueranordnung fuer einen airbag eines fahrzeuges
US5368329A (en) * 1993-03-03 1994-11-29 Morton International, Inc. Dual stage inflator
JP3324220B2 (ja) * 1993-09-07 2002-09-17 日産自動車株式会社 乗員拘束装置の制御装置
US5411289A (en) * 1993-10-29 1995-05-02 Morton International, Inc. Air bag system for a motor vehicle
US5400487A (en) * 1994-01-14 1995-03-28 Automotive Systems Laboratory, Inc. Variable inflation system for vehicle safety restraint

Also Published As

Publication number Publication date
EP0823356A1 (de) 1998-02-11
JP3421221B2 (ja) 2003-06-30
DE69707601T2 (de) 2002-04-25
JPH1081197A (ja) 1998-03-31
US5999871A (en) 1999-12-07
EP0823356B1 (de) 2001-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee