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DE60135726D1 - Steuersystem und Verfahren zur Steuerung einer Insassenschutzvorrichtung - Google Patents

Steuersystem und Verfahren zur Steuerung einer Insassenschutzvorrichtung

Info

Publication number
DE60135726D1
DE60135726D1 DE60135726T DE60135726T DE60135726D1 DE 60135726 D1 DE60135726 D1 DE 60135726D1 DE 60135726 T DE60135726 T DE 60135726T DE 60135726 T DE60135726 T DE 60135726T DE 60135726 D1 DE60135726 D1 DE 60135726D1
Authority
DE
Germany
Prior art keywords
controlling
control system
protection device
occupant protection
occupant
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 - Lifetime
Application number
DE60135726T
Other languages
English (en)
Inventor
Makoto Sekizuka
Shuichi Ishimoto
Koichi Fujita
Yoichi Kozuru
Masami Aga
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE60135726D1 publication Critical patent/DE60135726D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60R21/0132—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 responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
    • B60R21/01332—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 responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value by frequency or waveform analysis
    • B60R21/01338—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 responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value by frequency or waveform analysis using vector analysis
    • 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
    • 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
    • B60R21/0132—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 responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
    • B60R21/0133—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 responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value by integrating the amplitude of the input signal
    • 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
    • B60R2021/0002—Type of accident
    • B60R2021/0018—Roll-over
    • 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
    • B60R2021/01306—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 monitoring vehicle inclination
    • 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
    • B60R21/0132—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 responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
    • B60R2021/01327—Angular velocity or angular acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
DE60135726T 2000-12-28 2001-12-27 Steuersystem und Verfahren zur Steuerung einer Insassenschutzvorrichtung Expired - Lifetime DE60135726D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000401608A JP4306125B2 (ja) 2000-12-28 2000-12-28 乗員保護装置の制御装置

Publications (1)

Publication Number Publication Date
DE60135726D1 true DE60135726D1 (de) 2008-10-23

Family

ID=18866016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135726T Expired - Lifetime DE60135726D1 (de) 2000-12-28 2001-12-27 Steuersystem und Verfahren zur Steuerung einer Insassenschutzvorrichtung

Country Status (4)

Country Link
US (1) US6650981B2 (de)
EP (1) EP1219501B1 (de)
JP (1) JP4306125B2 (de)
DE (1) DE60135726D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3608050B2 (ja) 2001-07-24 2005-01-05 トヨタ自動車株式会社 ロールオーバ判別装置
EP1585940A4 (de) * 2002-03-19 2009-09-02 Automotive Systems Lab Fahrzeugüberrolldetektionssystem
DE10218020C1 (de) * 2002-04-23 2003-12-04 Bosch Gmbh Robert Anordnung zum Erzeugen eines Auslösesignals für Rückhaltemittel und Verfahren zum Auslösen von Rückhaltemitteln in einem Fahrzeug
JP3738994B2 (ja) * 2002-06-27 2006-01-25 株式会社デンソー 乗員保護装置の起動装置
US7245998B2 (en) * 2003-02-25 2007-07-17 Denso Corporation Apparatus for detecting rollover of vehicle and apparatus for activating occupant protective device
JP4063107B2 (ja) * 2003-03-04 2008-03-19 株式会社デンソー 乗員保護装置の起動装置
DE10311524A1 (de) * 2003-03-17 2004-09-30 Robert Bosch Gmbh Verfahren zur Auslösung von Rückhaltemitteln
US6856868B1 (en) * 2003-10-24 2005-02-15 Ford Global Technologies, Llc Kinetic energy density rollover detective sensing algorithm
JP2005206099A (ja) * 2004-01-26 2005-08-04 Calsonic Kansei Corp 車両挙動判定システムおよび乗員保護システム
US7522982B2 (en) * 2004-09-15 2009-04-21 Ford Global Technologies, Llc Methods and systems for detecting automobile rollover
JP4586505B2 (ja) 2004-11-18 2010-11-24 日産自動車株式会社 車両衝突状態判断装置
DE602005014186D1 (de) 2004-11-18 2009-06-10 Nissan Motor Kraftfahrzeuginsassenrückhaltesystem
JP4504838B2 (ja) * 2005-03-01 2010-07-14 本田技研工業株式会社 横転判定装置
JP2006306223A (ja) * 2005-04-27 2006-11-09 Toyota Motor Corp ロールオーバ判定装置
JP4604821B2 (ja) * 2005-05-09 2011-01-05 マツダ株式会社 車両の横転対応乗員保護装置
JP4923524B2 (ja) * 2005-11-11 2012-04-25 日産自動車株式会社 車両横転時の乗員保護装置および乗員保護方法
JP4864429B2 (ja) * 2005-11-18 2012-02-01 株式会社デンソー 乗員保護システム
JP4882459B2 (ja) * 2006-04-03 2012-02-22 日産自動車株式会社 乗り物の乗員保護方法
DE102008040295A1 (de) * 2008-07-09 2010-01-14 Robert Bosch Gmbh Verfahren und Steuergerät zur Erkennung einer Seiten- und/oder Dachlage eines Fahrzeugs
US8820462B2 (en) * 2011-05-11 2014-09-02 Nissan Motor Co., Ltd. Occupant restraint system and occupant restraint method
KR101890614B1 (ko) * 2012-01-03 2018-08-22 현대모비스 주식회사 차량의 에어백 쿠션의 전개 제어방법
US20130261900A1 (en) * 2012-03-30 2013-10-03 Tk Holdings Inc. Occupant protection system
GB2534117B (en) * 2014-11-19 2018-09-12 Jaguar Land Rover Ltd Control system and method of controlling a driveline
KR20190074502A (ko) * 2017-12-20 2019-06-28 현대자동차주식회사 차량용 능동형 안전벨트 제어 장치 및 방법
CN109515368B (zh) * 2018-10-29 2021-06-01 淮阴工学院 一种液罐车侧翻缓冲装置及其控制方法
US11505149B2 (en) * 2020-03-12 2022-11-22 Zf Friedrichshafen Ag Method and apparatus for controlling an actuatable protection device with enhanced rollover discrimination
US11554734B2 (en) * 2020-03-19 2023-01-17 Zf Friedrichshafen Ag Enhanced discrimination method and apparatus for controlling an actuatable protection device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610575A (en) * 1994-08-25 1997-03-11 Automotive Systems Laboratory, Inc. Method and system for detecting vehicle roll-over
DE19609176A1 (de) 1996-03-11 1997-09-18 Bosch Gmbh Robert Verfahren und Anordnung zum Erkennen eines Fahrzeug-Überschlags
DE19632836C1 (de) * 1996-08-14 1997-11-20 Siemens Ag Anordnung zum Auslösen von Rückhaltemitteln in einem Kraftfahrzeug
JP3180713B2 (ja) * 1997-04-24 2001-06-25 トヨタ自動車株式会社 乗員頭部保護装置の制御システム
JPH10297422A (ja) 1997-04-24 1998-11-10 Toyota Motor Corp 頭部保護エアバッグ装置
US5904368A (en) * 1997-09-16 1999-05-18 Trw Inc. Occupant restraint system and control method with variable sensor rate and/or sample rate
DE19744083A1 (de) * 1997-10-06 1999-04-08 Bosch Gmbh Robert Anordnung zum Erzeugen eines Auslösesignals für eine Sicherheitseinrichtung in einem Fahrzeug bei einem Überrollvorgang
US5899949A (en) * 1998-01-26 1999-05-04 Delco Electronics Corp. Deployment control method for distributed architecture supplemental inflatable restraint system
US6038495A (en) * 1998-02-06 2000-03-14 Delco Electronics Corporation Vehicle rollover sensing using short-term integration
JP3405173B2 (ja) 1998-02-18 2003-05-12 トヨタ自動車株式会社 車両用乗員保護装置の点火制御方法
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
JP3252797B2 (ja) 1998-06-19 2002-02-04 トヨタ自動車株式会社 ロールオーバー判別方法
JP2000127891A (ja) 1998-10-23 2000-05-09 Toyota Motor Corp 車両用乗員保護装置の点火制御方法
WO2000058133A1 (en) * 1999-03-30 2000-10-05 Automotive Systems Laboratory, Inc. Vehicle roll-over sensing system
US6438463B1 (en) * 1999-09-06 2002-08-20 Honda Giken Kogyo Kabushiki Kaisha Process for determining lateral overturning of vehicle, and system for detecting inclination angle of vehicle body
JP2001171469A (ja) * 1999-12-13 2001-06-26 Toyota Motor Corp 頭部保護エアバッグ装置のエアバッグ袋体展開制御方法
US6282474B1 (en) * 2000-06-04 2001-08-28 Ford Global Technologies, Inc. Method and apparatus for detecting rollover of an automotive vehicle

Also Published As

Publication number Publication date
JP4306125B2 (ja) 2009-07-29
EP1219501A3 (de) 2004-12-29
EP1219501B1 (de) 2008-09-10
US6650981B2 (en) 2003-11-18
US20020087243A1 (en) 2002-07-04
EP1219501A2 (de) 2002-07-03
JP2002200962A (ja) 2002-07-16

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Legal Events

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