TW200801518A - Acceleration sensor arrangement, safing arrangement for an activation system, activation system - Google Patents

Acceleration sensor arrangement, safing arrangement for an activation system, activation system

Info

Publication number
TW200801518A
TW200801518A TW096104359A TW96104359A TW200801518A TW 200801518 A TW200801518 A TW 200801518A TW 096104359 A TW096104359 A TW 096104359A TW 96104359 A TW96104359 A TW 96104359A TW 200801518 A TW200801518 A TW 200801518A
Authority
TW
Taiwan
Prior art keywords
acceleration
activation system
output signal
arrangement
value
Prior art date
Application number
TW096104359A
Other languages
English (en)
Inventor
Felix Bourbiel
Brian Klink
Juergen Piroth
Original Assignee
Freescale Semiconductor 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 Freescale Semiconductor Inc filed Critical Freescale Semiconductor Inc
Publication of TW200801518A publication Critical patent/TW200801518A/zh

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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/017—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including arrangements for providing electric power to safety arrangements or their actuating means, e.g. to pyrotechnic fuses or electro-mechanic valves
    • 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
    • B60R2021/01322—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 comprising variable thresholds, e.g. depending from other collision parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
TW096104359A 2006-02-07 2007-02-06 Acceleration sensor arrangement, safing arrangement for an activation system, activation system TW200801518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/001053 WO2007090417A1 (en) 2006-02-07 2006-02-07 Acceleration sensor arrangement, safing arrangement for an activation system, activation system

Publications (1)

Publication Number Publication Date
TW200801518A true TW200801518A (en) 2008-01-01

Family

ID=37023059

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096104359A TW200801518A (en) 2006-02-07 2007-02-06 Acceleration sensor arrangement, safing arrangement for an activation system, activation system

Country Status (3)

Country Link
US (1) US8121761B2 (zh)
TW (1) TW200801518A (zh)
WO (1) WO2007090417A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8121761B2 (en) * 2006-02-07 2012-02-21 Freescale Semiconductor, Inc. Acceleration sensor arrangement, safing arrangement for an activation system, activation system
DE102007003542A1 (de) * 2007-01-24 2008-07-31 Robert Bosch Gmbh Steuergerät und Verfahren zur Ansteuerung von einem Personenschutzsystem
DE102008043233A1 (de) * 2008-10-28 2010-04-29 Robert Bosch Gmbh Vorrichtung zur Bestromung einer Zündendstufe
US8633828B2 (en) 2010-02-01 2014-01-21 Analog Devices, Inc. System and method for safing and monitoring a plurality of vehicle sensors
US8823411B2 (en) * 2010-02-08 2014-09-02 Freescale Semiconductor, Inc. Fatal failure diagnostics circuit and methodology
EP2497692B1 (en) * 2011-03-07 2013-03-06 Autoliv Development AB An airbag control arrangement
KR101565421B1 (ko) * 2014-06-26 2015-11-03 엘지전자 주식회사 로봇 청소기 및 그 제어 방법
US10619986B2 (en) * 2016-07-26 2020-04-14 Omnitek Partners Llc Laser activated initiation devices with self-powered event detection and arming logic and false trigger protection for munitions
JP7067233B2 (ja) * 2018-04-20 2022-05-16 株式会社デンソー 噴射制御装置
US11034318B2 (en) * 2019-06-04 2021-06-15 B/E Aerospace, Inc. Safety system initiator with electronically adjustable fire time
KR20220053762A (ko) * 2020-10-22 2022-05-02 현대자동차주식회사 운전자의 안전 지원 장치 및 그 방법

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DE3924507A1 (de) * 1989-02-18 1990-08-23 Bosch Gmbh Robert Verfahren zur ausloesung von rueckhaltemitteln
USRE36122E (en) * 1989-02-18 1999-03-02 Robert Bosch Gmbh Method for controlling the release of passenger restraint systems
JPH0748934B2 (ja) * 1990-04-16 1995-05-24 日本電装株式会社 乗員保護装置の故障検出装置
DE4016644A1 (de) * 1990-05-23 1991-11-28 Messerschmitt Boelkow Blohm Ausloeseschaltung fuer eine sicherheitsvorrichtung in kraftfahrzeugen
US6125313A (en) * 1990-08-24 2000-09-26 Kanto Seiki Co., Ltd. Air-bag control circuit
JP2954448B2 (ja) * 1993-04-20 1999-09-27 三菱電機エンジニアリング株式会社 乗員保護装置の起動装置
US5506775A (en) * 1993-05-20 1996-04-09 Kansei Corporation Power source circuit for an occupant protecting device of motor vehicles
DE4425846A1 (de) * 1994-07-21 1996-01-25 Telefunken Microelectron Verfahren zur Auslösung von Seitenairbags einer passiven Sicherheitseinrichtung für Kraftfahrzeuge
US6299102B2 (en) * 1995-05-12 2001-10-09 H. Koch & Sons, Inc. Aviation crash sensor
US5801619A (en) * 1996-03-04 1998-09-01 Delco Electronics Corp. Analog signal processing system and decision logic for controlling airbag deployment
US5949363A (en) * 1997-02-05 1999-09-07 Delco Electronics Corporation Piecewise linear signal generating circuit
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DE19826704C1 (de) * 1998-06-16 2000-02-10 Siemens Ag Vorrichtung zum Zünden eines Zündelements eines Kraftfahrzeug-Insassenschutzmittels
DE19828432C2 (de) 1998-06-25 2000-05-31 Siemens Ag Vorrichtung zum Auslösen eines Insassenschutzmittels eines Kraftfahrzeugs
JP3967059B2 (ja) * 1999-12-24 2007-08-29 株式会社デンソー 車両用乗員保護システムのための起動装置
JP3627609B2 (ja) * 2000-01-25 2005-03-09 株式会社デンソー 車両用乗員保護システムのための起動装置
DE50306146D1 (de) * 2003-06-04 2007-02-08 Conti Temic Microelectronic Verfahren und vorrichtung zum entschärfen eines pyrotechnischen aktuators aus einem kraftfahrzeug
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US8121761B2 (en) * 2006-02-07 2012-02-21 Freescale Semiconductor, Inc. Acceleration sensor arrangement, safing arrangement for an activation system, activation system

Also Published As

Publication number Publication date
US20090024284A1 (en) 2009-01-22
WO2007090417A1 (en) 2007-08-16
US8121761B2 (en) 2012-02-21

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