DE69612697D1 - Verfahren und Vorrichtung zur Erzeugung einer Sicherheitsfunktion für Seitenaufprall-Erfassungssystem - Google Patents

Verfahren und Vorrichtung zur Erzeugung einer Sicherheitsfunktion für Seitenaufprall-Erfassungssystem

Info

Publication number
DE69612697D1
DE69612697D1 DE69612697T DE69612697T DE69612697D1 DE 69612697 D1 DE69612697 D1 DE 69612697D1 DE 69612697 T DE69612697 T DE 69612697T DE 69612697 T DE69612697 T DE 69612697T DE 69612697 D1 DE69612697 D1 DE 69612697D1
Authority
DE
Germany
Prior art keywords
generating
detection system
side impact
safety function
impact detection
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
DE69612697T
Other languages
English (en)
Other versions
DE69612697T2 (de
Inventor
Chek Peng Foo
Huahn Fern Yeh
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23949170&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69612697(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by TRW Inc filed Critical TRW Inc
Publication of DE69612697D1 publication Critical patent/DE69612697D1/de
Application granted granted Critical
Publication of DE69612697T2 publication Critical patent/DE69612697T2/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
    • 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
    • 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
    • B60R21/01336—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 filtering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE69612697T 1995-06-15 1996-06-13 Verfahren und Vorrichtung zur Erzeugung einer Sicherheitsfunktion für Seitenaufprall-Erfassungssystem Expired - Lifetime DE69612697T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/490,715 US5758899A (en) 1995-06-15 1995-06-15 Method and apparatus for providing a safing function for side impact crash sensing systems

Publications (2)

Publication Number Publication Date
DE69612697D1 true DE69612697D1 (de) 2001-06-13
DE69612697T2 DE69612697T2 (de) 2002-01-31

Family

ID=23949170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69612697T Expired - Lifetime DE69612697T2 (de) 1995-06-15 1996-06-13 Verfahren und Vorrichtung zur Erzeugung einer Sicherheitsfunktion für Seitenaufprall-Erfassungssystem

Country Status (5)

Country Link
US (1) US5758899A (de)
EP (1) EP0748725B1 (de)
JP (1) JP2941216B2 (de)
KR (1) KR100229748B1 (de)
DE (1) DE69612697T2 (de)

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US6820897B2 (en) 1992-05-05 2004-11-23 Automotive Technologies International, Inc. Vehicle object detection system and method
US6513833B2 (en) 1992-05-05 2003-02-04 Automotive Technologies International, Inc. Vehicular occupant motion analysis system
US6712387B1 (en) * 1992-05-05 2004-03-30 Automotive Technologies International, Inc. Method and apparatus for controlling deployment of a side airbag
US7467809B2 (en) 1992-05-05 2008-12-23 Automotive Technologies International, Inc. Vehicular occupant characteristic determination system and method
US6942248B2 (en) 1992-05-05 2005-09-13 Automotive Technologies International, Inc. Occupant restraint device control system and method
US6735506B2 (en) 1992-05-05 2004-05-11 Automotive Technologies International, Inc. Telematics system
US7134687B2 (en) * 1992-05-05 2006-11-14 Automotive Technologies International, Inc. Rear view mirror monitor
US6325414B2 (en) 1992-05-05 2001-12-04 Automotive Technologies International Inc. Method and arrangement for controlling deployment of a side airbag
US7832762B2 (en) * 1995-06-07 2010-11-16 Automotive Technologies International, Inc. Vehicular bus including crash sensor or occupant protection system control module
US5995892A (en) * 1995-06-12 1999-11-30 Denso Corporation Triggering device for safety apparatus
US6095554A (en) * 1995-06-15 2000-08-01 Trw Inc. Method and apparatus for sensing side impact crash conditions with an enhanced safing function
US5746444A (en) * 1996-09-27 1998-05-05 Trw Inc. Method and apparatus for single point sensing of front and side impact crash conditions
US6005479A (en) * 1997-01-10 1999-12-21 Denso Corporation Side impact passenger protection system for vehicle and crash determination device of same
JP3466461B2 (ja) * 1997-04-21 2003-11-10 株式会社ホンダエレシス 車体側面の変形有無を判定する方法及び装置、並びに、車両用乗員側方保護具の起動制御装置
DE19740021A1 (de) * 1997-09-11 1999-03-25 Siemens Ag Einrichtung für den Insassenschutz in einem Kraftfahrzeug
JPH11263187A (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
DE19813943A1 (de) * 1998-03-28 1999-09-30 Telefunken Microelectron Vorrichtung zur Ansteuerung von Rückhalteeinrichtungen in einem Fahrzeug
US6036225A (en) * 1998-07-01 2000-03-14 Trw Inc. Method and apparatus for controlling an actuatable restraint device using crash severity indexing
US6212454B1 (en) * 1998-07-23 2001-04-03 Trw Inc. Method and apparatus for disabling an actuatable restraint based on determined crash velocity and displacement
US6513832B1 (en) * 1999-01-12 2003-02-04 Siemens Aktiengesellschaft Control system for vehicle occupant protection device in a motor vehicle
US6168197B1 (en) 1999-04-09 2001-01-02 Daimlerchrysler Corporation Airbag deployment device and control
JP2001080450A (ja) 1999-09-14 2001-03-27 Nissan Motor Co Ltd 乗員保護装置の制御装置
EP1084913B1 (de) * 1999-09-14 2003-12-03 Nissan Motor Co., Ltd. Steuerungssystem zum Insassenschutz
US6282473B1 (en) * 1999-12-07 2001-08-28 Trw Vehicle Safety Systems Inc. System and method for controlling a vehicle occupant protection device
US6736231B2 (en) 2000-05-03 2004-05-18 Automotive Technologies International, Inc. Vehicular occupant motion detection system using radar
US6249730B1 (en) 2000-05-19 2001-06-19 Trw, Inc. Vehicle occupant protection system and method utilizing Z-axis central safing
US6459366B1 (en) * 2000-07-12 2002-10-01 Trw Inc. System and method for controlling an actuatable occupant protection device
US6553295B1 (en) 2000-10-24 2003-04-22 Ford Global Technologies, Inc. System for sensing a side impact collision
US6520536B2 (en) 2001-05-04 2003-02-18 Trw Inc. Method and apparatus for controlling an occupant side restraining device with enhanced side safing function
JP3772693B2 (ja) * 2001-05-28 2006-05-10 日産自動車株式会社 車両用乗員拘束装置
EP1470969A1 (de) * 2003-04-24 2004-10-27 Autoliv Development AB Airbaganordnung
US7840325B2 (en) * 2005-06-30 2010-11-23 Trw Automotive U.S. Llc Method and apparatus for controlling a front actuatable restraining device using side satellite safing sensors
WO2008059644A1 (fr) * 2006-11-14 2008-05-22 Mitsubishi Electric Corporation Dispositif d'activation pour dispositif de protection d'occupant de véhicule
JP4483925B2 (ja) * 2007-10-04 2010-06-16 トヨタ自動車株式会社 衝突判定装置、及び乗員保護装置
JP5452176B2 (ja) 2009-11-05 2014-03-26 株式会社ケーヒン 車両用衝突判定装置

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* Cited by examiner, † Cited by third party
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US3720426A (en) * 1971-06-28 1973-03-13 H Johnston Apparatus for selectively actuating passenger safety devices in vehicles
US3889232A (en) * 1971-08-27 1975-06-10 Technar Inc Sensor assembly for use in a vehicle equipped with a gas bag restraint system
DE3717427C3 (de) * 1987-05-23 1994-09-01 Deutsche Aerospace Aufprallsensor für Kraftfahrzeuge
DE3733837A1 (de) * 1987-10-07 1989-04-27 Messerschmitt Boelkow Blohm Schaltungsanordnung zum erfassen von beschleunigungen
US5357141A (en) * 1988-04-02 1994-10-18 Robert Bosch Gmbh Electronic device
DE3816587A1 (de) * 1988-05-16 1989-11-23 Messerschmitt Boelkow Blohm Einrichtung zur ausloesung einer passiven sicherheitseinrichtung
DE3920091A1 (de) * 1989-04-06 1990-10-11 Bosch Gmbh Robert Sicherheitseinrichtung fuer fahrzeuginsassen
US4958851A (en) * 1989-05-01 1990-09-25 Automotive Systems Laboratory, Inc. Air bag firing circuit
JP2963948B2 (ja) * 1990-06-13 1999-10-18 マツダ株式会社 車体側部のエネルギ吸収装置
JPH0343058U (de) * 1989-09-06 1991-04-23
JPH03246139A (ja) * 1990-02-23 1991-11-01 Zexel Corp 車両安全装置のための制御システム
JPH03253440A (ja) * 1990-03-01 1991-11-12 Zexel Corp 車両安全装置のための制御システム
DE4030823A1 (de) * 1990-09-28 1992-04-02 Siemens Ag Schaltungsanordnung zur aufzeichnung eines crashes in einem prom bei einem fahrzeug mit insassenschutzvorrichtung
JPH04176754A (ja) * 1990-11-08 1992-06-24 Matsushita Electric Ind Co Ltd 衝突検出装置
JP2876363B2 (ja) * 1991-09-11 1999-03-31 トヨタ自動車株式会社 サイドエアバッグ装置の側面衝突センサシステム
JPH05188077A (ja) * 1991-09-30 1993-07-27 Toyota Motor Corp サイドエアバッグ装置の衝突センサ配置構造
US5322323A (en) * 1991-12-20 1994-06-21 Toyota Jidosha Kabushiki Kaisha Collision sensing system for side air bag system
US5484166A (en) * 1994-07-22 1996-01-16 Trw Vehicle Safety Systems Inc. Method and apparatus for providing a deployment signal for a vehicle occupant restraint device during a side impact crash

Also Published As

Publication number Publication date
EP0748725B1 (de) 2001-05-09
KR100229748B1 (ko) 1999-11-15
DE69612697T2 (de) 2002-01-31
EP0748725A1 (de) 1996-12-18
JP2941216B2 (ja) 1999-08-25
KR970000943A (ko) 1997-01-21
JPH0999804A (ja) 1997-04-15
US5758899A (en) 1998-06-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings