KR970039557A - 구속 수단의 제동 방법 - Google Patents

구속 수단의 제동 방법 Download PDF

Info

Publication number
KR970039557A
KR970039557A KR1019950072146A KR19950072146A KR970039557A KR 970039557 A KR970039557 A KR 970039557A KR 1019950072146 A KR1019950072146 A KR 1019950072146A KR 19950072146 A KR19950072146 A KR 19950072146A KR 970039557 A KR970039557 A KR 970039557A
Authority
KR
South Korea
Prior art keywords
acceleration signal
braking
signal
restraining means
braking method
Prior art date
Application number
KR1019950072146A
Other languages
English (en)
Other versions
KR100416463B1 (ko
Inventor
파예 이안
헤네 랄프
Original Assignee
원본미기재
로베르트 보쉬 게엠베하
모톤 인터네셔널 인코포레이티드
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 원본미기재, 로베르트 보쉬 게엠베하, 모톤 인터네셔널 인코포레이티드 filed Critical 원본미기재
Publication of KR970039557A publication Critical patent/KR970039557A/ko
Application granted granted Critical
Publication of KR100416463B1 publication Critical patent/KR100416463B1/ko

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
    • B60R21/01334—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 Fourier 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
    • 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
    • B60R21/013—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

Abstract

본 발명은 자동차의 경우에, 제동 기준을 경정하기 위해서, 가속신호를 측정하고, 가속신호를 시간에 대한 적분으로 속도신호를 변환시키고, 속도신호를 제동초기값과 비교하는, 구속수단의 제동방법에 관한 것으로 가속신호(a)의 적분이 가속신호(a)의 주파수 분석의 함수로 유도된다.

Description

구속수단의 제동 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 충돌 검출 수단에 적합한 회로 장치의 블록 회로 다이어그램,
제2도 내지 제5도는 다양한 충돌의 경우를 각각 도시하는 다이어그램.

Claims (7)

  1. 자동차의 경우에, 제동 기준을 결정하기 위해서, 가속 신호를 측정하고, 상기 가속신호를 시간에 대한 적분으로 속도 신호로 변환시키고, 상기 속도 신호를 제동 초기값과 비교하는, 구속수단의 제동 방법에 있어서, 상기 가속 신호(a)의 적분은 가속 신호(a)의 주파수 해석 의 함수로 유도되는 것을 특징으로 하는 구속 수단의 제동 방법.
  2. 제 1 항에 있어서, 상기 가속 신호(a)는 가속 신호(a)의 적분의 속도를 유도하는 스펙트럼 주파수 해석을 받는 것을 특징으로 하는 구속 수단의 제동 방법.
  3. 제 1항 또는 제 2항에 있어서, 상기 주파수 해석은 고속 푸리에 변환FFT(또는 이로부터 필요한 서브작동)에 의해 실행되는 것을 특징으로 하는 구속 수단의 제동 방법.
  4. 제 1항, 제 2항 또는 제 3항에 있어서, 상기 가속 신호(a)의 규정가능한 시간 증분에서, FFT는 가속 신호(a)가 존재하는 선행 시간 증분의 특정가능한 수로 이루어지는 것을 특정으로 하는 구속 수단의 제동 방법 .
  5. 제 1항, 제 2항, 제 3항 또는 제 4항에 있어서, 각 시간증분마다, 선행 가속 신호(a), 특히 선행 8, 16, 32,04, 128 ‥‥ 2n 가속 신호(a)가 변환되는 것을 특징으로 하는 구속 수단의 제동 방법.
  6. 제 1항, 제 2항, 제 3항, 제 4항 또는 제 5항에 있어서, 상기 가속 신호(a)의 스펙트럼 주파수 프로필의 선택 가능한 샘플링 주파수(fn)의 진폭(A(f) )이 각 시간 증분마다 확인되는 것을 특징으로 하는 구속 수단의 제동 방법.
  7. 제 1항, 제 2항, 제3항, 제 4항, 제 5항 또는 제 6항에 있어서, 두 개의 선택가능한 진폭(A(f))을 미분하고, 미분의 결과로서 가속 신호(a)의 적분으로 유도되는 신호(S)를 발생시키는 것을 특징으로 하는 구속 수단의 제동 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950072146A 1994-12-22 1995-12-22 구속수단을트리거링하기위한방법 KR100416463B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4445996A DE4445996C2 (de) 1994-12-22 1994-12-22 Verfahren zur Auslösung von Rückhaltemitteln
DEP4445996.3 1994-12-22

Publications (2)

Publication Number Publication Date
KR970039557A true KR970039557A (ko) 1997-07-24
KR100416463B1 KR100416463B1 (ko) 2004-05-07

Family

ID=6536731

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950072146A KR100416463B1 (ko) 1994-12-22 1995-12-22 구속수단을트리거링하기위한방법

Country Status (5)

Country Link
US (1) US5790404A (ko)
JP (1) JP3747087B2 (ko)
KR (1) KR100416463B1 (ko)
DE (1) DE4445996C2 (ko)
SE (1) SE510757C2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101383419B1 (ko) * 2006-08-18 2014-04-08 로베르트 보쉬 게엠베하 탑승자 보호 수단 트리거링 장치 및 방법

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665159B1 (fr) * 1990-07-24 1992-11-13 Rhone Poulenc Sante Nouveaux derives de la pyridine et de la quinoleine, leur preparation et les compositions pharmaceutiques qui les contiennent.
JP3335815B2 (ja) * 1995-10-12 2002-10-21 三菱電機株式会社 乗員保護装置の起動装置
US6175299B1 (en) * 1996-03-04 2001-01-16 Delco Electronics Corporation Analog signal processing system for determining airbag deployment
JPH09315265A (ja) * 1996-03-28 1997-12-09 Aisin Seiki Co Ltd 車両の乗員保護装置
DE19647920C1 (de) * 1996-11-20 1998-03-05 Bosch Gmbh Robert Verfahren zum Erzeugen von Crashsignalen
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
US6029558A (en) * 1997-05-12 2000-02-29 Southwest Research Institute Reactive personnel protection system
US6412391B1 (en) 1997-05-12 2002-07-02 Southwest Research Institute Reactive personnel protection system and method
US6002232A (en) * 1997-08-15 1999-12-14 Iowa State University Research Foundation, Inc. Robust vibration suppression methods and systems
JP3704908B2 (ja) * 1997-09-08 2005-10-12 タカタ株式会社 乗員保護装置
DE19827557B4 (de) * 1998-06-20 2004-07-08 Robert Bosch Gmbh Verfahren zum Erkennen eines Fahrzeug-Crashes
DE19909538A1 (de) * 1999-03-04 2000-09-14 Siemens Ag Verfahren und Vorrichtung zur Steuerung der Auslösung eines Kraftfahrzeug-Insassenschutzsystems
GB2354979A (en) 1999-10-09 2001-04-11 Ford Global Tech Inc Collapsible vehicle side members having airbags within
US6279449B1 (en) 1999-11-08 2001-08-28 Southwest Research Institute Rapid deployment countermeasure system and method
DE10012434B4 (de) * 1999-11-11 2009-11-12 Volkswagen Ag Verfahren und Vorrichtung zur Auslösung einer Sicherheitseinrichtung, insbesondere eines Kraftfahrzeugs
EP1101657A3 (de) * 1999-11-11 2003-07-09 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur Auslösung einer Sicherheitseinrichtung, insbesondere eines Kraftfahrzeugs
DE10015273B4 (de) * 2000-03-28 2007-05-10 Siemens Ag Steuervorrichtung für eine Unfallschutzeinrichtung in einem Fahrzeug
DE10040111A1 (de) 2000-08-17 2002-02-28 Bosch Gmbh Robert Verfahren zur Bildung einer Auslöseentscheidung für Rückhaltemittel
DE10042376C1 (de) * 2000-08-29 2001-10-18 Bosch Gmbh Robert Rückhaltesystem mit einer Rückhalteeinrichtung zum Schutz wenigstens eines Passagiers
US6559557B2 (en) * 2000-12-20 2003-05-06 Delphi Technologies, Inc. Error detection circuit for an airbag deployment control system
DE10065518B4 (de) * 2000-12-28 2004-10-14 Robert Bosch Gmbh Verfahren zum Auslösen von Rückhaltemitteln in einem Kraftfahrzeug
DE10155659A1 (de) * 2001-11-13 2003-06-18 Bayerische Motoren Werke Ag Verfahren zum Bestimmen der für das Auslösen einer passiven Sicherheitseinrichtung in einem Fahrzeug maßgeblichen Crasphasen
US6697723B2 (en) * 2002-02-27 2004-02-24 Ford Global Technologies, Llc Occupant based frequency analysis algorithm
DE10227003A1 (de) * 2002-06-18 2004-01-15 Robert Bosch Gmbh Verfahren zur Ansteuerung eines Rückhaltesystems
DE10309227B4 (de) * 2003-03-03 2006-05-11 Siemens Ag Verfahren und Vorrichtung zur Erkennung eines Aufpralls
DE10311524A1 (de) * 2003-03-17 2004-09-30 Robert Bosch Gmbh Verfahren zur Auslösung von Rückhaltemitteln
DE10348388B4 (de) * 2003-10-17 2016-02-04 Robert Bosch Gmbh Vorrichtung zur Bestimmung eines Kontaktzeitpunkts eines Fahrzeugs mit einem Aufprallobjekt
DE10360769B4 (de) * 2003-12-23 2012-04-12 Conti Temic Microelectronic Gmbh Verfahren und Vorrichtung zum Auslösen mindestens einer Insassenschutzeinrichtung in einem Fahrzeug
CN100400861C (zh) 2004-02-27 2008-07-09 三菱重工业株式会社 风力发电装置及其主动式减振方法以及风车塔架
DE102004029373B4 (de) * 2004-06-17 2012-12-13 Robert Bosch Gmbh Verfahren und Vorrichtung zum Unterscheiden von verschiedenen Crashsituationen für die Ansteuerung eines Rückhaltesystems eines Fahrzeugs
DE102004031010A1 (de) * 2004-06-26 2006-01-12 Conti Temic Microelectronic Gmbh Vorrichtung und Verfahren zur Auslösung eines Insassenschutzsystems in einem Fahrzeug
US7477974B2 (en) * 2004-07-27 2009-01-13 Robert Bosch Gmbh Vehicle restraint device control method and apparatus using dynamically determined threshold
US7676339B2 (en) * 2004-10-12 2010-03-09 Robert Bosch Gmbh Apparatus and method of compensating a seat offset for a load applied to the seat
EP1827913B1 (de) * 2004-12-22 2008-04-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum ansteuern eines sicherheitssystems in einem fahrzeug
EP1710598B1 (de) * 2005-04-07 2008-12-03 Delphi Technologies, Inc. Vorrichtung zur Detektion einer Kollision eines Kraftfahrzeugs mit einer Person
US7734394B2 (en) * 2005-04-25 2010-06-08 Robert Bosch Gmbh System and method for sensing soil-and curb-tripped rollover events
DE102006009372A1 (de) * 2006-03-01 2007-09-06 Conti Temic Microelectronic Gmbh Verfahren und Vorrichtung zum Analysieren und Bewerten eines Signals, insbesondere eines Sensorsignals zur Detektion eines Überrollvorgangs eines Fahrzeugs
US7996132B2 (en) * 2007-11-29 2011-08-09 Robert Bosch Gmbh Fast sensing system and method for soil- and curb-tripped vehicle rollovers
US9346428B2 (en) * 2011-11-22 2016-05-24 Autoliv Asp, Inc. System and method for determining when to deploy a vehicle safety system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504474A1 (fr) * 1981-04-28 1982-10-29 Renault Procede et systeme de detection de collision et de commande de dispositifs de securite
DE3729019A1 (de) * 1987-08-31 1989-03-16 Messerschmitt Boelkow Blohm Einrichtung zur ausloesung einer sicherheitsvorrichtung
DE3924507A1 (de) * 1989-02-18 1990-08-23 Bosch Gmbh Robert Verfahren zur ausloesung von rueckhaltemitteln
US5034891A (en) * 1989-11-03 1991-07-23 Trw Vehicle Safety Systems Inc. Method and apparatus for sensing a vehicle crash with frequency domain boost
US5065322A (en) * 1990-04-04 1991-11-12 Trw Vehicle Safety Systems Inc. Method and apparatus for sensing a vehicle crash in real time using a frequency domain summation algorithm
CA2060340C (en) * 1991-01-31 1995-12-05 Manabu Hirao Vehicle collision detecting apparatus
US5164901A (en) * 1991-12-05 1992-11-17 Trw Vehicle Safety Systems Inc. Method and apparatus for testing a vehicle occupant restraint system
DE4213673C2 (de) * 1992-04-25 1994-09-08 Dornier Gmbh Auslöseverfahren für ein Rückhaltesystem
JP2793084B2 (ja) * 1992-05-29 1998-09-03 三菱電機株式会社 乗員保護装置の起動装置
US5436838A (en) * 1992-09-21 1995-07-25 Nec Corporation Crash/non-crash discrimination using frequency components of acceleration uniquely generated upon crash impact
US5583771A (en) * 1994-08-04 1996-12-10 Delco Electronics Corp. Method and apparatus for distinguishing between deployment events and non-deployment events in an SIR system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101383419B1 (ko) * 2006-08-18 2014-04-08 로베르트 보쉬 게엠베하 탑승자 보호 수단 트리거링 장치 및 방법

Also Published As

Publication number Publication date
DE4445996A1 (de) 1996-06-27
US5790404A (en) 1998-08-04
DE4445996C2 (de) 2002-10-24
SE9504589D0 (sv) 1995-12-21
SE9504589L (sv) 1996-06-23
JPH08258666A (ja) 1996-10-08
SE510757C2 (sv) 1999-06-21
JP3747087B2 (ja) 2006-02-22
KR100416463B1 (ko) 2004-05-07

Similar Documents

Publication Publication Date Title
KR970039557A (ko) 구속 수단의 제동 방법
KR910700447A (ko) 모니터링
GB1470000A (en) Vibration control system
KR970039651A (ko) 에어백의 충돌판정장치
KR960705702A (ko) 충돌센서
KR880006860A (ko) 신호분류 장치 및 방법
ES2096947T3 (es) Indicador de contrapresion de filtro de escape.
KR970701865A (ko) 파형분석을 위한 방법 및 장치(method and apparatus for analyzing a waveform)
KR910000468A (ko) 차량의 후륜 조종각 검출 장치
KR860700293A (ko) 로란 c 싸이클슬립 감소장치 및 방법
KR900017854A (ko) 스키드 방지 제어 장치
KR910001383A (ko) 회전수 검출방법
EP1225456A3 (de) System und Verfahren zur Überwachung eines von Wänden umschlossenen Raumes
KR970039503A (ko) 차량의 도어오픈시 장애물감지장치
KR100262602B1 (ko) 시간별 가중치에 의한 음성신호 검출방법
KR970012285A (ko) 음성 신호의 피치 검출 방법
KR950017489A (ko) 차량의 고장 경보장치
KR970054864A (ko) 자동차용 안테나 제어장치
ATE241126T1 (de) Vorrichtung und verfahren zum auswerten eines sensor-spannungssignals
Quazi Nonlinear sonar signal processing
JPS51112377A (en) Signal analysis device
DE29720005U1 (de) Vorrichtung für die Erfassung von Vibrationen und die Erzeugung von akustischen Signalen
KR970038667A (ko) 자동차 인스트루먼트에 설치되는 테이프 꽂이대
KR950024929A (ko) 차량의 에어백 구동용 충격방향 판별방법
KR970012283A (ko) 음악의 종류 자동인식 처리 시스템

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130104

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20140109

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee