KR19980703511A - 개인 보호 시스템을 트리거하는 장치 - Google Patents
개인 보호 시스템을 트리거하는 장치 Download PDFInfo
- Publication number
- KR19980703511A KR19980703511A KR1019970706915A KR19970706915A KR19980703511A KR 19980703511 A KR19980703511 A KR 19980703511A KR 1019970706915 A KR1019970706915 A KR 1019970706915A KR 19970706915 A KR19970706915 A KR 19970706915A KR 19980703511 A KR19980703511 A KR 19980703511A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- test
- switching
- switching unit
- input
- 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.)
- Granted
Links
- 230000001133 acceleration Effects 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims description 5
- 238000011156 evaluation Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims 2
- 238000002955 isolation Methods 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- B60R21/017—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
-
- 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
- B60R21/0173—Diagnostic or recording means therefor
-
- 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
- G01P15/135—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 by making use of contacts which are actuated by a movable inertial mass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air Bags (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
Claims (9)
- 2개의 스위치 유닛(60;60')을 갖춘 보호 장치(6)의 해체신호 및 가속 센서(5)의 반응신호(BS)의 기능으로서 트리거 신호(AS)에 의해 개인 보호 시스템을 트리거하는 장치로서,각각의 스위치 유닛은 상기 해체신호와 상호작용하는 전환 아암(601;601') 및 고체 단자(602;602')를 갖추고 있고, 가속의 기능으로서 폐쇄신호(SS;SS')를 제공하고, 상기 보호장치(6)는 두 전환유닛(60;60')이 시험장치(62)를 할당한 전환 유닛(60:60')을 동시에 폐쇄시키자마자 해제신호를 출력하고, 각각의 전환 유닛(60;60')의 전환 아암(601;601')은 시험장치(62)를 통해 활당된 전기적 시험 신호(TS;TS')기능으로서 그 반응 위치(A)까지 조정될 수 있도록 하는, 개인보호시스템을 트리거 하는 장치에 있어서,각각의 전환 유닛(60;60')은 각각의 상기 전환 유닛(60;60')이 전기적 록 아웃 신호의 작용으로서 개방상태에서 록크될 수 있도록 만드는 록킹 수단으로 할당되고,상기 각각의 전환 유닛(60;60')은 시험 인풋(605;605') 및 록 아웃 인풋(606;606')을 갖추고 있고,이들 인풋은 상기 전환 유닛(60;60') 중 하나로의 시험신호(TS;TS')의 출현이 각각의 다른 전환 유닛을 록 아웃하는 방식으로 서로 결합되는 것을 특징으로 하는 장치.
- 제 1항에 있어서, 각각의 전환 유닛(60;60')의 시험 인풋(605;605')은 다른 전환 유닛(60;60')의 록크 아웃 인풋(606;606')에 연결되고, 모두 동일한 시험 신호(TS;TS')고 함께 작동되는 것을 특징으로 하는 장치.
- 제 1항 또는 제 2항에 있어서, 각각의 전환 유닛(60;60')은 마이크로 기계적 구조체인 것을 특징으로 하는 장치.
- 제 3항에 있어서, 각각의 전환 아암(601;601')은 시험 단자(603;603')에 연결된 시험 인풋(605;605')에 시험 신호(TS;TS')를 제공함으로써 그 반응위치(A)로 조정될 수 있는 방식으로 시험 전극(603;603')으로 할당되는 것을 특징으로 하는 장치.
- 제 4항에 있어서, 록 아웃 인풋(606;606')에 연결된 록 아웃 단자(604;604')는 시험 단자(603;603')의 반대편에 위치된 전환 아암(601;601') 측 상에 배열되는 것을 특징으로 하는 장치.
- 제 5항에 있어서, 두 전환 유닛(60;60')은 동일한 회로기판 상에 배열되고, 각각의 전환 유닛(60;60')의 시험 인풋(605;605')은 각각의 경우에 이 전환 유닛(60;60')의 시험 단자(603;603') 및 다른 전환 유닛(60;60')의 록 아웃 단자(604;604')에 연결되는 것을 특징으로 하는 장치.
- 제 6항에 있어서, 일체형 가속 센서(5)는 또한 동일한 회로기판 상의 마이크로 기계적 구조체로서 구성되는 것을 특징으로 하는 장치.
- 제 1항에 있어서, 평가장치(61)는 전환 유닛(60;60')의 폐쇄신호(SS;SS')를 논리적으로 연결하고 최소값으로 트리거 신호(AS)를 연장하기 위한 수단을 포함하는 것을 특징으로 하는 장치.
- 제 8항에 있어서, 논리적으로 연결될 신호(SS;SS';FS)가 절연 레지스터(613;614;6110)를 통해 숫자 포인트(SP)에 연결되고,트리거 신호(AS)에 대한 아웃 풋이 RC 부재(619)를 통해 숫자 포인트(SP)에 연결되며,이력 현상을 갖는 작동 증폭기(610)는 숫자 포인트(SP)가 참조값 이하로 하강하는 경우 트랜지스트(6101)를 강하게 트립하는 것을 특징으로 하는 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19514082.6 | 1995-04-13 | ||
DE19514082A DE19514082C1 (de) | 1995-04-13 | 1995-04-13 | Anordnung zur Auslösung einer Personenschutzanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980703511A true KR19980703511A (ko) | 1998-11-05 |
KR100396627B1 KR100396627B1 (ko) | 2004-03-18 |
Family
ID=7759674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970706915A Expired - Fee Related KR100396627B1 (ko) | 1995-04-13 | 1996-04-04 | 개인보호시스템을트리거링하는장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6016884A (ko) |
EP (1) | EP0820391B1 (ko) |
JP (1) | JP3340441B2 (ko) |
KR (1) | KR100396627B1 (ko) |
DE (2) | DE19514082C1 (ko) |
WO (1) | WO1996032302A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140102654A (ko) * | 2011-11-25 | 2014-08-22 | 로베르트 보쉬 게엠베하 | 사람 보호 수단의 하나 이상의 트리거 소자를 구동하기 위한 방법 및 어셈블리 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6149190A (en) * | 1993-05-26 | 2000-11-21 | Kionix, Inc. | Micromechanical accelerometer for automotive applications |
DE19625618C1 (de) | 1996-06-26 | 1997-09-04 | Siemens Ag | Aufprallerkennungseinrichtung, insbesondere für ein Kraftfahrzeug |
DE19701808C2 (de) * | 1997-01-21 | 1999-06-10 | Bosch Gmbh Robert | Vorrichtung zum Auslösen eines Sicherheitssystems in einem Fahrzeug |
DE19740021A1 (de) * | 1997-09-11 | 1999-03-25 | Siemens Ag | Einrichtung für den Insassenschutz in einem Kraftfahrzeug |
DE19807124A1 (de) | 1998-02-20 | 1999-09-02 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Auslösen eines Rückhaltesystems |
DE19811182A1 (de) | 1998-03-14 | 1999-09-16 | Volkswagen Ag | Ansteuerung eines Airbags |
US6120082A (en) * | 1999-03-09 | 2000-09-19 | Navistar International Transportation Corp. | Integrated active seat suspension and seat lockup device |
WO2003011652A1 (de) † | 2001-07-25 | 2003-02-13 | Siemens Aktiengesellschaft | Einrichtung und verfahren zur auslösung eines insassenschutzmittels in einem kraftfahrzeug |
US20060288464A1 (en) * | 2005-06-24 | 2006-12-28 | Warden Matthew P | Personal protection device |
US20070168097A1 (en) * | 2006-01-18 | 2007-07-19 | Automotive Systems Laboratory, Inc. | Discrete hardware safing circuit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2851333A1 (de) * | 1978-11-28 | 1980-06-12 | Bosch Gmbh Robert | Pruefschaltung fuer die ausloesevorrichtung einer den schutz der insassen eines fahrzeugs waehrend eines unfalles dienenden sicherheitseinrichtung |
DE3805161A1 (de) * | 1988-01-20 | 1989-08-03 | Schmidt Feinmech | Verfahren zum messen einer beschleunigung, beschleunigungssensor und verfahren zu dessen herstellung |
DE3809580A1 (de) * | 1988-03-22 | 1989-10-12 | Bosch Gmbh Robert | Elektronische einrichtung |
DE9001803U1 (de) * | 1989-03-15 | 1990-05-10 | Siemens AG, 1000 Berlin und 8000 München | Anordnung mit Zündgerät für ein KFZ zur Zündung einer Zündpille |
US4958851A (en) * | 1989-05-01 | 1990-09-25 | Automotive Systems Laboratory, Inc. | Air bag firing circuit |
DE3924595A1 (de) * | 1989-07-25 | 1991-01-31 | Becker Autoradio | Steueranordnung fuer ein rueckhaltesystem in kraftfahrzeugen |
US5187465A (en) * | 1990-09-27 | 1993-02-16 | Trw Inc. | Method and apparatus for testing a dual airbag passive restraint system |
US5085464A (en) * | 1990-11-14 | 1992-02-04 | Automotive Systems Laboratory, Inc. | Air bag firing circuit |
JP2761303B2 (ja) * | 1991-03-20 | 1998-06-04 | 株式会社日立製作所 | エアバッグシステムの衝突検出装置 |
US5261694A (en) * | 1991-06-14 | 1993-11-16 | Automotive Systems Laboratory, Inc. | Reconfigurable air bag firing circuit |
DE69317462T2 (de) * | 1992-04-30 | 1998-08-27 | Texas Instruments Inc | Digitaler Beschleunigungsmesser |
US5612623A (en) * | 1994-05-27 | 1997-03-18 | Nippondenso Co., Ltd. | Failure diagnostic apparatus and method for a resistor element |
-
1995
- 1995-04-13 DE DE19514082A patent/DE19514082C1/de not_active Expired - Fee Related
-
1996
- 1996-04-04 DE DE59607226T patent/DE59607226D1/de not_active Expired - Fee Related
- 1996-04-04 KR KR1019970706915A patent/KR100396627B1/ko not_active Expired - Fee Related
- 1996-04-04 JP JP53063696A patent/JP3340441B2/ja not_active Expired - Fee Related
- 1996-04-04 EP EP96908012A patent/EP0820391B1/de not_active Expired - Lifetime
- 1996-04-04 WO PCT/DE1996/000599 patent/WO1996032302A1/de active IP Right Grant
-
1997
- 1997-10-14 US US08/949,652 patent/US6016884A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140102654A (ko) * | 2011-11-25 | 2014-08-22 | 로베르트 보쉬 게엠베하 | 사람 보호 수단의 하나 이상의 트리거 소자를 구동하기 위한 방법 및 어셈블리 |
Also Published As
Publication number | Publication date |
---|---|
JP3340441B2 (ja) | 2002-11-05 |
EP0820391B1 (de) | 2001-07-04 |
US6016884A (en) | 2000-01-25 |
WO1996032302A1 (de) | 1996-10-17 |
KR100396627B1 (ko) | 2004-03-18 |
EP0820391A1 (de) | 1998-01-28 |
DE19514082C1 (de) | 1996-06-20 |
DE59607226D1 (de) | 2001-08-09 |
JPH11500386A (ja) | 1999-01-12 |
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