KR970702495A - 가속도 측정용 초소형 기계식 센서 유니트(micromechanical sensor unit for detecting acceleration) - Google Patents
가속도 측정용 초소형 기계식 센서 유니트(micromechanical sensor unit for detecting acceleration)Info
- Publication number
- KR970702495A KR970702495A KR1019960705369A KR19960705369A KR970702495A KR 970702495 A KR970702495 A KR 970702495A KR 1019960705369 A KR1019960705369 A KR 1019960705369A KR 19960705369 A KR19960705369 A KR 19960705369A KR 970702495 A KR970702495 A KR 970702495A
- Authority
- KR
- South Korea
- Prior art keywords
- sensor
- sensor unit
- pendulum
- switch
- acceleration
- Prior art date
Links
- 230000001133 acceleration Effects 0.000 title claims abstract 5
- 238000000034 method Methods 0.000 claims 2
- 238000011156 evaluation Methods 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
Classifications
-
- 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
-
- 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
- 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
- G01P15/0802—Details
-
- 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
- G01P2015/0805—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0808—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate
- G01P2015/0811—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass
- G01P2015/0817—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass for pivoting movement of the mass, e.g. in-plane pendulum
-
- 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
- G01P2015/0805—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0822—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass
- G01P2015/0825—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass for one single degree of freedom of movement of the mass
- G01P2015/0828—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass for one single degree of freedom of movement of the mass the mass being of the paddle type being suspended at one of its longitudinal ends
Abstract
가속도 측정용 초소형 기계식 센서 유니트는 적어도 하나의 진자와 진동 질량부(P)를 가지는 나선형 스프링(B), 각각의 진자를 위한 보조 수단(E) 및 적어도 2개의 위치 센서(S)를 구비한다. 한정된 트리거링 임계값을 가지는 스위치로부터의 각각의 위치 센서(S)와 그것의 진자 및 적어도 2개의 스위치는 가속도와 동일 방향으로 응답한다. 적어도 하나의 스위치는 개별적 센서 신호 태핑을 가지는 안전 스위치(SS)이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 자동차 탑승자 보호 시스템 트리거링용 제어 장치를 도시하는 도면,
제2도는 센서 유니트의 평면도.
Claims (3)
- 나선형 스프링(B)과 진동 질량부(P)를 가지는 적어도 하나의 진자와, 각각의 진자를 의한 보조 수단(E)과, 적어도 2개의 위치 센서(S)와, 한정된 트리거링 임계값을 가지는 스위치를 형성하는 각각의 위치 센서(S)와 연합 진자, 가속도의 동일한 방향에 응답하는 적어도 2개의 스위치와, 센서 신호의 개별적 탭과 함께 안전 센서(SS)가 있는 적어도 하나의 스위치를 구비하는 가속도 측정용 초소형 기계식 센서 유니트.
- 제1항에 있어서, 평가 회로(μP)에 의해 생성된 다른 스위치 상기 센서 신호는 점화 회로(ZK)에 공급되고, 상기 안전 센서(SS)의 상기 센서 신호는 상기 점화 회로(ZK)에 개별적으로 공급되는 것을 특징으로 하는 초소형 기계식 센서 유니트.
- 제1항에 있어서, 상기 센서 유니트(μP)와 상기 점화 회로(ZK)는 하이브리드 방법 또는 집적 방법으로 반도체 칩에 서로 배열되는 것을 특징으로 하는 초소형 기계식 센서 유니트.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4411130A DE4411130A1 (de) | 1994-03-30 | 1994-03-30 | Sensoreinheit mit mindestens einem Beschleunigungssensor, z. B. zur Kfz-Airbagauslösung, und Verfahren zu seiner Herstellung |
DEP4411130.4 | 1994-03-30 | ||
PCT/DE1995/000429 WO1995027216A1 (de) | 1994-03-30 | 1995-03-30 | Mikromechanische sensoreinheit zum erkennen von beschleunigungen |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970702495A true KR970702495A (ko) | 1997-05-13 |
Family
ID=6514288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960705369A KR970702495A (ko) | 1994-03-30 | 1995-03-30 | 가속도 측정용 초소형 기계식 센서 유니트(micromechanical sensor unit for detecting acceleration) |
Country Status (8)
Country | Link |
---|---|
US (1) | US5821419A (ko) |
EP (1) | EP0753157B1 (ko) |
JP (1) | JP2930729B2 (ko) |
KR (1) | KR970702495A (ko) |
AT (1) | ATE185625T1 (ko) |
DE (4) | DE4447487A1 (ko) |
NO (1) | NO964127D0 (ko) |
WO (3) | WO1995027216A1 (ko) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19612825C2 (de) * | 1996-03-30 | 2000-05-11 | Fag Automobiltechnik Ag | Wälzlager, insbesondere Radlager für Kraftfahrzeuge |
DE19625618C1 (de) | 1996-06-26 | 1997-09-04 | Siemens Ag | Aufprallerkennungseinrichtung, insbesondere für ein Kraftfahrzeug |
DE19703832A1 (de) * | 1997-02-01 | 1998-08-06 | Fag Automobiltechnik Ag | Wälzlager, insbesondere Radlager für Kraftfahrzeuge |
WO1998042542A2 (de) * | 1997-03-20 | 1998-10-01 | Siemens Aktiengesellschaft | Anordnung zum steuern einer sicherheitseinrichtung zum aufprallschutz in einem fahrzeug |
JPH11237402A (ja) * | 1998-02-19 | 1999-08-31 | Akebono Brake Ind Co Ltd | 半導体加速度センサ及びその自己診断法 |
DE19807750A1 (de) * | 1998-02-24 | 1999-03-18 | Daimler Benz Ag | Vorrichtung zur Auslösung von Rückhaltemitteln in einem Fahrzeug |
US6072247A (en) * | 1998-10-23 | 2000-06-06 | Trw Inc. | Cantilevered acceleration switch responsive to acceleration parallel to plane of substrate upon which the switch is fabricated and methods |
US5990427A (en) * | 1998-10-23 | 1999-11-23 | Trw Inc. | Movable acceleration switch responsive to acceleration parallel to plane of substrate upon which the switch is fabricated and methods |
DE19930779B4 (de) * | 1999-07-03 | 2010-05-06 | Robert Bosch Gmbh | Mikromechanisches Bauelement |
DE10010036A1 (de) * | 2000-03-02 | 2001-09-06 | Volkswagen Ag | Beschleunigungssensoren |
DE10108848C2 (de) * | 2000-03-18 | 2002-05-16 | Conti Temic Microelectronic | Verfahren zur Steuerung von Insassenschutzeinrichtungen in einem Fahrzeug |
JP2005504990A (ja) * | 2001-10-05 | 2005-02-17 | コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト | 自動車用加速度センサユニット |
US6909985B2 (en) * | 2002-11-27 | 2005-06-21 | Lockheed Martin Corporation | Method and apparatus for recording changes associated with acceleration of a structure |
FR2861464B1 (fr) * | 2003-10-28 | 2006-02-17 | Commissariat Energie Atomique | Detecteur de mouvement a six degres de liberte avec trois capteurs de position et procede de fabrication d'un capteur |
DE102006013381B4 (de) * | 2006-03-23 | 2015-06-18 | Conti Temic Microelectronic Gmbh | Steuervorrichtung für ein Kfz-Sicherheitssystem |
US8186926B2 (en) * | 2006-04-11 | 2012-05-29 | Longyear Tm, Inc. | Drill rod handler |
MX2008013035A (es) * | 2006-04-11 | 2009-03-02 | Boart Longyear Int Holding Inc | Controlador de barra de taladro. |
DE102013104374A1 (de) * | 2013-04-30 | 2014-10-30 | Hella Kgaa Hueck & Co. | Kontrollvorrichtung für die Kontrolle einer Stellvorrichtung |
FR3050032B1 (fr) * | 2016-04-12 | 2018-04-20 | Pierre Delorme Nicolas | Accelerometre basse consommation |
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DE266841C (ko) * | ||||
DE2014210A1 (de) * | 1970-03-24 | 1971-10-14 | Fiala E | Beschleunigungsgeber |
US3889232A (en) * | 1971-08-27 | 1975-06-10 | Technar Inc | Sensor assembly for use in a vehicle equipped with a gas bag restraint system |
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-
1994
- 1994-03-30 DE DE4447487A patent/DE4447487A1/de not_active Withdrawn
- 1994-03-30 DE DE4447488A patent/DE4447488A1/de not_active Withdrawn
- 1994-03-30 DE DE4411130A patent/DE4411130A1/de not_active Withdrawn
-
1995
- 1995-03-30 WO PCT/DE1995/000429 patent/WO1995027216A1/de active IP Right Grant
- 1995-03-30 WO PCT/DE1995/000431 patent/WO1995027217A1/de active Application Filing
- 1995-03-30 JP JP7525346A patent/JP2930729B2/ja not_active Expired - Fee Related
- 1995-03-30 AT AT95914278T patent/ATE185625T1/de not_active IP Right Cessation
- 1995-03-30 KR KR1019960705369A patent/KR970702495A/ko not_active Application Discontinuation
- 1995-03-30 DE DE59507051T patent/DE59507051D1/de not_active Expired - Lifetime
- 1995-03-30 EP EP95914278A patent/EP0753157B1/de not_active Expired - Lifetime
- 1995-03-30 WO PCT/DE1995/000430 patent/WO1995027214A1/de active Application Filing
-
1996
- 1996-09-26 US US08/721,564 patent/US5821419A/en not_active Expired - Lifetime
- 1996-09-27 NO NO964127A patent/NO964127D0/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE4447488A1 (de) | 1995-10-12 |
NO964127L (no) | 1996-09-27 |
US5821419A (en) | 1998-10-13 |
JP2930729B2 (ja) | 1999-08-03 |
WO1995027214A1 (de) | 1995-10-12 |
DE4447487A1 (de) | 1995-10-19 |
DE4411130A1 (de) | 1995-10-05 |
EP0753157B1 (de) | 1999-10-13 |
NO964127D0 (no) | 1996-09-27 |
DE59507051D1 (de) | 1999-11-18 |
JPH09505149A (ja) | 1997-05-20 |
EP0753157A1 (de) | 1997-01-15 |
ATE185625T1 (de) | 1999-10-15 |
WO1995027217A1 (de) | 1995-10-12 |
WO1995027216A1 (de) | 1995-10-12 |
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Legal Events
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WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |