ES2151204T3 - Dispositivo de disparo para equipos pasivos de seguridad en los vehiculos. - Google Patents

Dispositivo de disparo para equipos pasivos de seguridad en los vehiculos.

Info

Publication number
ES2151204T3
ES2151204T3 ES97107349T ES97107349T ES2151204T3 ES 2151204 T3 ES2151204 T3 ES 2151204T3 ES 97107349 T ES97107349 T ES 97107349T ES 97107349 T ES97107349 T ES 97107349T ES 2151204 T3 ES2151204 T3 ES 2151204T3
Authority
ES
Spain
Prior art keywords
vehicle
occupants
trip
sensors
signals
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
ES97107349T
Other languages
English (en)
Inventor
Timm Buchheim
Gerhard Dr Schafer
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.)
Atmel Germany GmbH
Original Assignee
Temic Semiconductor GmbH
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 Temic Semiconductor GmbH filed Critical Temic Semiconductor GmbH
Application granted granted Critical
Publication of ES2151204T3 publication Critical patent/ES2151204T3/es
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/0891—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values with indication of predetermined acceleration values
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE DISPARO DE EQUIPOS DE SEGURIDAD PASIVA EN UN VEHICULO PARA OCUPANTES DEL MISMO, EN ESPECIAL AIRBAGS, CINTURON DE SEGURIDAD, INTERRUPTOR DE CIERRE DEL CINTURON Y BARRA ANTIVUELCO, EN EL CUAL SE OBTIENE EL DISPARO DEL DISPOSITIVO DE SEGURIDAD MEDIANTE SENSORES ELECTRICOS, UN CIRCUITO DE EVALUACION DE LAS SEÑALES DE ACELERACION DE ESTOS SENSORES Y UN ORGANO DE DISPARO, CUANDO DE LAS SEÑALES DE ACELERACION SE PUEDE DEDUCIR UN ESTADO DEL VEHICULO PELIGROSO PARA SUS OCUPANTES. EN VIRTUD DE LA INVENCION, SE EMPIEZA POR CUANTIFICAR LAS SEÑALES DE LOS SENSORES Y A CONTINUACION SE DETECTAN LAS QUE INDICAN AL MISMO TIEMPO UN SENTIDO DE CHOQUE CONTRA EL SENTIDO DE MARCHA DEL VEHICULO. JUNTO CON LA DETECCION DE ESTAS SEÑALES DE LOS SENSORES SE GENERA UNA SEÑAL DE COLISION QUE AUMENTA EN REGIMEN LINEAL Y TAMBIEN UN UMBRAL DE DISPARO QUE AUMENTA CON EL IMPULSO DE TIEMPO. CUANDO LA SEÑAL DE COLISION ALCANZA ESTE UMBRAL DE DISPARO, SE EFECTUA LA ACTIVACION DEL ORGANO DE DISPARO. ESTE PROCEDIMIENTO DE LA INVENCION POSEE UN COMPORTAMIENTO TEMPORAL MUY BUENO, ES DECIR, UN DISPARO MUY RAPIDO EN UNA COLISION DEL VEHICULO PELIGROSA PARA SUS OCUPANTES.
ES97107349T 1996-05-14 1997-05-03 Dispositivo de disparo para equipos pasivos de seguridad en los vehiculos. Expired - Lifetime ES2151204T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19619412A DE19619412C1 (de) 1996-05-14 1996-05-14 Auslöseverfahren für passive Sicherheitseinrichtungen in Fahrzeugen

Publications (1)

Publication Number Publication Date
ES2151204T3 true ES2151204T3 (es) 2000-12-16

Family

ID=7794286

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97107349T Expired - Lifetime ES2151204T3 (es) 1996-05-14 1997-05-03 Dispositivo de disparo para equipos pasivos de seguridad en los vehiculos.

Country Status (4)

Country Link
US (1) US6115659A (es)
EP (1) EP0810129B1 (es)
DE (2) DE19619412C1 (es)
ES (1) ES2151204T3 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736328A1 (de) * 1997-08-21 1999-02-25 Bayerische Motoren Werke Ag Einrichtung und Verfahren zur Steuerung von Unfallschutz-Auslöseeinrichtungen in Kraftfahrzeugen
DE19751839A1 (de) * 1997-11-22 1999-05-27 Bosch Gmbh Robert Verfahren und Vorrichtung zur Erkennung einer Kipptendenz eines Fahrzeuges
DE19812830B4 (de) * 1998-03-24 2006-07-20 Volkswagen Ag Verfahren und Vorrichtung zur Auslösung eines Airbags mit Sitzpositionserkennung
JP2000272467A (ja) * 1998-05-22 2000-10-03 Denso Corp 車両用乗員保護システムのための衝突判定装置
JP2000255373A (ja) * 1999-03-02 2000-09-19 Mitsubishi Electric Corp 車両衝突検出装置
US6840538B2 (en) * 1999-09-27 2005-01-11 Autoliv Asp, Inc. Method and system of actuating a deployment of a vehicle restraint system
DE10025260B4 (de) * 2000-05-22 2004-11-25 Conti Temic Microelectronic Gmbh Verfahren zur Detektion von Überrollvorgängen bei Kraftfahrzeugen mit Sicherheitseinrichtungen
KR100513953B1 (ko) * 2000-07-07 2005-09-13 지멘스 악티엔게젤샤프트 차량용 탑승객 구속 시스템
DE102004029816A1 (de) * 2004-06-19 2006-01-05 Robert Bosch Gmbh Vorrichtung und Verfahren zur Erkennung eines Unfalls im Kraftfahrzeugbereich
DE102005038593A1 (de) * 2005-08-16 2007-02-22 Robert Bosch Gmbh Kontaktsensorik für ein Fahrzeug
DE102007029764A1 (de) * 2006-06-27 2008-01-03 Conti Temic Microelectronic Gmbh Vorrichtung und Verfahren zur Sensierung einer gerichteten physikalischen Größe
DE112007002666B4 (de) * 2006-11-14 2016-05-19 Mitsubishi Electric Corp. Aktivierungsvorrichtung für ein Insassenschutzsystem
DE102007030313A1 (de) * 2007-06-29 2009-01-02 Robert Bosch Gmbh Verfahren und Steuergerät zur Ansteuerung von Personenschutzmitteln
US20130317777A1 (en) * 2012-05-24 2013-11-28 Hamilton Sundstrand Corporation High impact energy sensor
US9537956B1 (en) * 2015-12-11 2017-01-03 Uber Technologies, Inc. System for acquiring time-synchronized sensor data
US9596666B1 (en) 2015-12-11 2017-03-14 Uber Technologies, Inc. System for processing asynchronous sensor data
US10101747B2 (en) 2015-12-11 2018-10-16 Uber Technologies, Inc. Formatting sensor data for use in autonomous vehicle communications platform
US9785150B2 (en) 2015-12-11 2017-10-10 Uber Technologies, Inc. Formatting sensor data for use in autonomous vehicle communications platform
US10114103B2 (en) 2016-03-31 2018-10-30 Uber Technologies, Inc. System and method for sensor triggering for synchronized operation
US10482559B2 (en) 2016-11-11 2019-11-19 Uatc, Llc Personalizing ride experience based on contextual ride usage data
US11613220B2 (en) * 2018-12-17 2023-03-28 Lear Corporation Electrical assembly
US12334763B1 (en) 2020-09-22 2025-06-17 Everedge Solutions LLC Electricity interrupter vehicle safety device, system and method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762495A (en) * 1970-07-04 1973-10-02 Nissan Motor Method and device for triggering motor vehicle safety mechanisms
DE3001780C2 (de) * 1980-01-18 1984-09-27 Becker Autoradiowerk Gmbh, 7516 Karlsbad Steueranordnung für Sicherheitseinrichtungen in Fahrzeugen
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
DE3816588A1 (de) * 1988-05-16 1989-11-23 Messerschmitt Boelkow Blohm Einrichtung zur ausloesung einer passiven sicherheitseinrichtung
DE3816587A1 (de) * 1988-05-16 1989-11-23 Messerschmitt Boelkow Blohm Einrichtung zur ausloesung einer passiven sicherheitseinrichtung
DE3924507A1 (de) * 1989-02-18 1990-08-23 Bosch Gmbh Robert Verfahren zur ausloesung von rueckhaltemitteln
JPH04500189A (ja) * 1989-03-20 1992-01-16 シーメンス　アクチエンゲゼルシャフト 車両の乗員おさえ装置および／または乗員保護装置のための制御装置
DE4117811A1 (de) * 1991-05-31 1992-12-03 Messerschmitt Boelkow Blohm Verfahren zur aufprallerkennung bei fahrzeugen
EP0517253B1 (en) * 1991-06-07 1995-09-27 Kansei Corporation Vehicle passenger restraint device for use in automotive vehicle or the like
EP0564623B1 (de) * 1991-10-31 1996-04-03 B. Pineroli I.M.M. Vorrichtung zum ermitteln von fahrzustandsgrössen eines kraftfahrzeuges
JP2941643B2 (ja) * 1994-04-14 1999-08-25 三菱自動車工業株式会社 乗員保護装置の起動装置
DE4420114A1 (de) * 1994-06-09 1995-12-14 Telefunken Microelectron Auslöseeinrichtung für Personenschutzvorrichtungen in Fahrzeugen
DE4424551A1 (de) * 1994-07-12 1996-01-18 Autoliv Dev Auslösevorrichtung für ein Fahrzeug-Sicherheitssystem mit einem Beschleunigungssensor
DE4425846A1 (de) * 1994-07-21 1996-01-25 Telefunken Microelectron Verfahren zur Auslösung von Seitenairbags einer passiven Sicherheitseinrichtung für Kraftfahrzeuge
KR970001747B1 (ko) * 1994-10-31 1997-02-15 대우전자 주식회사 3방향(3축) 감속신호와 가변 기준치를 이용한 자동차용 에어백 제어장치
DE19537546B4 (de) * 1995-10-09 2004-12-02 Conti Temic Microelectronic Gmbh Aufprallerkennungsvorrichtung, insbesondere für ein Sicherheitssystem für Fahrzeuge zur Personenbeförderung

Also Published As

Publication number Publication date
EP0810129A2 (de) 1997-12-03
DE59702336D1 (de) 2000-10-19
EP0810129A3 (en) 1998-01-14
EP0810129B1 (de) 2000-09-13
DE19619412C1 (de) 1997-08-28
US6115659A (en) 2000-09-05

Similar Documents

Publication Publication Date Title
ES2151204T3 (es) Dispositivo de disparo para equipos pasivos de seguridad en los vehiculos.
CA1083632A (en) Inflator for safety air bag in an automotive vehicle
US6371515B1 (en) Activation control apparatus of occupant safety system
ES2132463T3 (es) Procedimiento para la activacion de bolsas de aire laterales de un dispositivo de seguridad pasiva para vehiculos.
JP2952209B2 (ja) 車両の搭乗者を保護する装置を起動する方法
US5419407A (en) Triggering mechanism for a safety device in a vehicle, particularly for a side airbag
US4477732A (en) Sensor for acceleration
JP2934420B2 (ja) 車両の搭乗者を保護する装置を起動する装置
EP0511556B1 (en) Crash sensor
KR970059000A (ko) 안전 기능을 갖추고 충돌에 따른 충격 상태를 감지하는 장치 및 방법
KR101111663B1 (ko) 충돌 검출 시스템
KR960705702A (ko) 충돌센서
US4164263A (en) Vibration rejecting impact sensor, particularly to trigger a vehicular collision safety system
JP3140062B2 (ja) 側面衝突の際の車両における拘束固定形安全手段のトリガのための制御装置
KR920009642A (ko) 에어백 점화회로
GB2248332A (en) Vehicle occupant protective system
KR960000649A (ko) 차량의 탑승자 안전장치용 릴리이즈장치
JP2005534575A (ja) ポールクラッシュを識別するための装置
KR930016291A (ko) 차량안전용 트립장치
EP0733513B1 (en) A vehicle impact sensor arrangement for detecting a side impact
ES2167638T3 (es) Circuito de disparo para un sistema de retencion de ocupantes.
ES2245419T3 (es) Procedimiento para activar dispositivos de seguridad.
ES528993A0 (es) Dispositivo de deteccion del hinchado insuficiente de un neumatico de rueda de vehiculo automovil.
KR100782630B1 (ko) 차량의 사람 보호 시스템을 작동시키기 위한 방법 및 장치
JP4794556B2 (ja) 車両安全装置をトリガする装置

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 810129

Country of ref document: ES