DE69828808D1 - Aufprallsensorsystem - Google Patents

Aufprallsensorsystem

Info

Publication number
DE69828808D1
DE69828808D1 DE69828808T DE69828808T DE69828808D1 DE 69828808 D1 DE69828808 D1 DE 69828808D1 DE 69828808 T DE69828808 T DE 69828808T DE 69828808 T DE69828808 T DE 69828808T DE 69828808 D1 DE69828808 D1 DE 69828808D1
Authority
DE
Germany
Prior art keywords
sensor system
impact sensor
impact
sensor
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
DE69828808T
Other languages
English (en)
Inventor
Tony Gioutsos
Craig White
J Zahn
N Tabar
C Milo
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.)
Joyson Safety Systems Inc
Original Assignee
Joyson Safety Systems 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 Joyson Safety Systems Inc filed Critical Joyson Safety Systems Inc
Application granted granted Critical
Publication of DE69828808D1 publication Critical patent/DE69828808D1/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
    • 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
    • B60R21/015—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 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
    • B60R21/01558—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 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
    • 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
    • B60R2021/0004—Frontal collision
    • 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
    • B60R2021/0006—Lateral collision
    • 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
    • B60R2021/01013—Means for detecting collision, impending collision or roll-over
    • B60R2021/01027—Safing sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE69828808T 1997-10-23 1998-10-23 Aufprallsensorsystem Expired - Lifetime DE69828808D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6322997P 1997-10-23 1997-10-23
PCT/US1998/022421 WO1999020491A1 (en) 1997-10-23 1998-10-23 Crash detection system

Publications (1)

Publication Number Publication Date
DE69828808D1 true DE69828808D1 (de) 2005-03-03

Family

ID=22047831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69828808T Expired - Lifetime DE69828808D1 (de) 1997-10-23 1998-10-23 Aufprallsensorsystem

Country Status (8)

Country Link
US (1) US6438475B1 (de)
EP (1) EP1024977B1 (de)
JP (1) JP2001520142A (de)
KR (1) KR20010031252A (de)
AU (1) AU1196099A (de)
CA (1) CA2304479A1 (de)
DE (1) DE69828808D1 (de)
WO (1) WO1999020491A1 (de)

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DE19909538A1 (de) 1999-03-04 2000-09-14 Siemens Ag Verfahren und Vorrichtung zur Steuerung der Auslösung eines Kraftfahrzeug-Insassenschutzsystems
JP3778833B2 (ja) 2001-09-19 2006-05-24 トヨタ自動車株式会社 衝突形態判別装置
US6771166B2 (en) * 2001-11-14 2004-08-03 Motorola, Inc. Air bag deployment sensing apparatus and method
DE10231364A1 (de) 2002-07-11 2004-01-22 Robert Bosch Gmbh Anordnung zur Ansteuerung von Rückhaltemitteln
US6882914B2 (en) * 2002-10-07 2005-04-19 Key Safety Systems, Inc. Vehicle occupant safety system
US6748307B1 (en) * 2002-11-25 2004-06-08 General Motors Corporation Collision sensing system
JP4356984B2 (ja) * 2004-02-24 2009-11-04 株式会社デンソー 車載センサデータ伝送装置
DE102004023400A1 (de) * 2004-05-12 2005-12-08 Robert Bosch Gmbh Vorrichtung zur Ansteuerung einer zweiten Airbagstufe
JP4529609B2 (ja) * 2004-09-17 2010-08-25 マツダ株式会社 バックドア及び後突用エアバッグ装置を備えた車両
EP1941232B1 (de) * 2005-09-23 2013-03-20 Velocomp, LLP Vorrichtung zur messung der gesamtkraft gegen ein bewegliches fahrzeug und benutzungsverfahren
WO2007090417A1 (en) * 2006-02-07 2007-08-16 Freescale Semiconductor, Inc. Acceleration sensor arrangement, safing arrangement for an activation system, activation system
US9406222B2 (en) 2012-10-18 2016-08-02 Calamp Corp. Systems and methods for location reporting of detected events in vehicle operation
US10107831B2 (en) 2012-11-21 2018-10-23 Calamp Corp Systems and methods for efficient characterization of acceleration events
US10466269B2 (en) 2013-02-19 2019-11-05 Calamp Corp. Systems and methods for low latency 3-axis accelerometer calibration
DE102013211354B4 (de) * 2013-06-18 2024-01-25 Robert Bosch Gmbh Verfahren und Vorrichtung zum Bestimmen einer Kollisionscharakteristik einer Kollision eines Fahrzeugs
US9718425B2 (en) 2013-08-14 2017-08-01 Infineon Technologies Ag Crash detection
US9646345B1 (en) 2014-07-11 2017-05-09 State Farm Mutual Automobile Insurance Company Method and system for displaying an initial loss report including repair information
EP3040269B1 (de) 2014-12-29 2018-07-25 Airbus Operations S.L. Propellerblatt
US10083551B1 (en) 2015-04-13 2018-09-25 Allstate Insurance Company Automatic crash detection
US9767625B1 (en) 2015-04-13 2017-09-19 Allstate Insurance Company Automatic crash detection
US9644977B2 (en) 2015-05-22 2017-05-09 Calamp Corp. Systems and methods for determining vehicle operational status
US10214166B2 (en) 2015-06-11 2019-02-26 Calamp Corp. Systems and methods for impact detection with noise attenuation of a sensor signal
US10055909B2 (en) 2016-07-08 2018-08-21 Calamp Corp. Systems and methods for crash determination
US10395438B2 (en) 2016-08-19 2019-08-27 Calamp Corp. Systems and methods for crash determination with noise filtering
US11361380B2 (en) 2016-09-21 2022-06-14 Allstate Insurance Company Enhanced image capture and analysis of damaged tangible objects
US10902525B2 (en) 2016-09-21 2021-01-26 Allstate Insurance Company Enhanced image capture and analysis of damaged tangible objects
US10219117B2 (en) 2016-10-12 2019-02-26 Calamp Corp. Systems and methods for radio access interfaces
US10473750B2 (en) 2016-12-08 2019-11-12 Calamp Corp. Systems and methods for tracking multiple collocated assets
US10599421B2 (en) 2017-07-14 2020-03-24 Calamp Corp. Systems and methods for failsafe firmware upgrades
US20190141156A1 (en) 2017-11-06 2019-05-09 Calamp Corp. Systems and Methods for Dynamic Telematics Messaging
US11206171B2 (en) 2017-11-07 2021-12-21 Calamp Corp. Systems and methods for dynamic device programming
US11661055B2 (en) * 2019-05-24 2023-05-30 Preact Technologies, Inc. Close-in collision detection combining high sample rate near-field sensors with advanced real-time parallel processing to accurately determine imminent threats and likelihood of a collision
KR20210006124A (ko) * 2019-07-08 2021-01-18 현대모비스 주식회사 차량 충돌유형 검출 장치 및 방법
US20210031714A1 (en) * 2019-07-30 2021-02-04 Zf Friedrichshafen Ag Enhanced discrimination method and apparatus for controlling an actuatable protection device
US11802959B2 (en) 2020-01-22 2023-10-31 Preact Technologies, Inc. Vehicle driver behavior data collection and reporting
US20210240837A1 (en) * 2020-02-04 2021-08-05 Pindrop Security, Inc. Dynamic account risk assessment from heterogeneous events

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DE2745620A1 (de) * 1977-10-11 1979-04-12 Daimler Benz Ag Luftsack-system zum schutz der insassen eines kraftfahrzeuges bei unfaellen
US5571994A (en) * 1988-05-04 1996-11-05 Norton; Peter Weatherproof seal for wire entrance
US4900880A (en) 1988-08-15 1990-02-13 Automotive Technologies International, Inc. Gas damped crash sensor
US4995639A (en) 1988-09-02 1991-02-26 Automotive Technologies International, Inc. Vehicle crush zone crash sensor
US5237134A (en) 1989-12-06 1993-08-17 Breed Automotive Technology, Inc. Gas damped crash sensor
US5153393A (en) 1990-03-22 1992-10-06 David S. Breed Crash sensor for a passive motor vehicle occupant restraint system
US5355716A (en) * 1990-06-01 1994-10-18 Automotive Technologies International, Inc. Generalized rotary shock and impact testing machine
DE4030823A1 (de) * 1990-09-28 1992-04-02 Siemens Ag Schaltungsanordnung zur aufzeichnung eines crashes in einem prom bei einem fahrzeug mit insassenschutzvorrichtung
US5608270A (en) 1990-11-19 1997-03-04 Meister; Jack B. Vehicle safety restraint system with linear output impact sensor
US5194755A (en) * 1991-03-04 1993-03-16 Ford Motor Company Airbag triggering system
WO1993001071A1 (en) * 1991-07-09 1993-01-21 Automotive Technologies International, Inc. Improved tape switch crush sensor
JP3426295B2 (ja) * 1992-09-25 2003-07-14 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 電子装置を検査する方法および装置
US5610817A (en) * 1993-02-08 1997-03-11 Breed Automotive Technology, Inc. Passenger restraint system with an electronic crash sensor
US5547149A (en) * 1994-05-16 1996-08-20 Flight Safety Systems Inc. Aircraft airbag protection apparatus and method
GB2293681B (en) * 1994-09-29 1998-08-12 Autoliv Dev Improvements in or relating to a safety arrangement
US5544716A (en) * 1995-06-22 1996-08-13 Automotive Systems Laboratory, Inc. Dual, independent sensor vehicle impact detectin system
US5580084A (en) * 1995-09-12 1996-12-03 Artistic Analytical Methods, Inc. System and method for controlling vehicle safety device
US5574427A (en) * 1996-03-15 1996-11-12 Delco Electronics Corporation Method and apparatus for detecting air bag deployment
US6070113A (en) * 1996-06-21 2000-05-30 Automotive Systems Laboratory, Inc. Hybrid vehicle crash discrimination system
EP0982199A4 (de) * 1997-05-16 2000-10-04 Autolive Japan Ltd Bestätigungsvorrichtung für einen luftsack
US6012008A (en) * 1997-08-26 2000-01-04 Scully; Robert L. Method and apparatus for predicting a crash and reacting thereto
US5984350A (en) 1997-09-22 1999-11-16 Am-Safe, Inc. Vehicle safety system

Also Published As

Publication number Publication date
JP2001520142A (ja) 2001-10-30
KR20010031252A (ko) 2001-04-16
EP1024977A4 (de) 2003-04-09
US6438475B1 (en) 2002-08-20
EP1024977A1 (de) 2000-08-09
AU1196099A (en) 1999-05-10
WO1999020491A1 (en) 1999-04-29
EP1024977B1 (de) 2005-01-26
CA2304479A1 (en) 1999-04-29

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Legal Events

Date Code Title Description
8332 No legal effect for de