ES2182861T3 - Captador piezoelectrico de la aceleracion. - Google Patents

Captador piezoelectrico de la aceleracion.

Info

Publication number
ES2182861T3
ES2182861T3 ES95117202T ES95117202T ES2182861T3 ES 2182861 T3 ES2182861 T3 ES 2182861T3 ES 95117202 T ES95117202 T ES 95117202T ES 95117202 T ES95117202 T ES 95117202T ES 2182861 T3 ES2182861 T3 ES 2182861T3
Authority
ES
Spain
Prior art keywords
substrate
support
flexion element
contact
acceleration
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
ES95117202T
Other languages
English (en)
Inventor
Thomas Ohgke
Dieter Nagele
Gerald Brinks
Manfred Weinacht
Viktor Tiederle
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.)
Aumovio Microelectronic GmbH
Original Assignee
Conti Temic Microelectronic 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 Conti Temic Microelectronic GmbH filed Critical Conti Temic Microelectronic GmbH
Application granted granted Critical
Publication of ES2182861T3 publication Critical patent/ES2182861T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01P15/09—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 piezoelectric pick-up
    • G01P15/0922—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 piezoelectric pick-up of the bending or flexing mode type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pressure Sensors (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Micromachines (AREA)

Abstract

SE DESCRIBE UN RECEPTOR DE ACELERACION PIEZOELECTRICO, QUE ESTA MONTADO POR MEDIO DE UN SOPORTE MECANICAMENTE SOBRE UN SUBSTRATO DE TAL MODO, QUE EL EJE DE SENSIBILIDAD PRINCIPAL DEL ELEMENTO DE FLEXION SE ENCUENTRA EN EL PLANO DEL SUBSTRATO. EL SOPORTE SIRVE AL MISMO TIEMPO PARA EL CONTACTADO ELECTRICO DEL ELEMENTO DE FLEXION, DONDE EL CONTACTO MECANICO ESTA CONFIGURADO COMO UNION ELECTRICA. LA VENTAJA DE UN RECEPTOR DE ACELERACION DE ESTE TIPO EN CONTRA DE UN SENSOR CONOCIDO SE ENCUENTRA EN UN BUEN DESACOPLAMIENTO MECANICO Y TERMICO Y EN UN CONTACTADO SENCILLO DEL ELEMENTO DE FLEXION AL SUBSTRATO MEDIANTE SUPRESION DEL FONDO DE ALAMBRE Y FINALMENTE CONSIDERANDO TAMBIEN LA SUPRESION DE DISPOSITIVOS DE MONTAJE MECANICOS COSTOSOS.
ES95117202T 1994-11-10 1995-11-02 Captador piezoelectrico de la aceleracion. Expired - Lifetime ES2182861T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440078A DE4440078A1 (de) 1994-11-10 1994-11-10 Piezoelektrischer Beschleunigungsaufnehmer

Publications (1)

Publication Number Publication Date
ES2182861T3 true ES2182861T3 (es) 2003-03-16

Family

ID=6532916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95117202T Expired - Lifetime ES2182861T3 (es) 1994-11-10 1995-11-02 Captador piezoelectrico de la aceleracion.

Country Status (5)

Country Link
US (1) US5631421A (es)
EP (1) EP0712005B1 (es)
JP (1) JPH08220130A (es)
DE (2) DE4440078A1 (es)
ES (1) ES2182861T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5732289A (en) * 1993-12-28 1998-03-24 Nikon Corporation Detecting apparatus
US6050144A (en) * 1997-06-04 2000-04-18 Matsushita Electric Industrial Co., Ltd. Acceleration sensor
US6336365B1 (en) * 1999-08-24 2002-01-08 Personal Electronic Devices, Inc. Low-cost accelerometer
US6898550B1 (en) 1997-10-02 2005-05-24 Fitsense Technology, Inc. Monitoring activity of a user in locomotion on foot
DE19816802C2 (de) * 1998-04-16 2000-08-31 Daimler Chrysler Ag Piezoelektrischer Beschleunigungssensor
DE19962623B4 (de) * 1999-12-23 2009-09-10 Continental Automotive Gmbh Sensoreinrichtung
AU2002255568B8 (en) 2001-02-20 2014-01-09 Adidas Ag Modular personal network systems and methods
CA2366030A1 (en) * 2001-12-20 2003-06-20 Global E Bang Inc. Profiling system
US20070121423A1 (en) * 2001-12-20 2007-05-31 Daniel Rioux Head-mounted display apparatus for profiling system
JP2005106584A (ja) * 2003-09-30 2005-04-21 Mitsubishi Electric Corp 加速度センサユニット
FR2883073B1 (fr) * 2005-03-09 2009-07-10 Commissariat Energie Atomique Procede et dispositif d'acquisition d'une forme geometrique.
US8386042B2 (en) * 2009-11-03 2013-02-26 Medtronic Minimed, Inc. Omnidirectional accelerometer device and medical device incorporating same
US10739375B2 (en) 2015-12-04 2020-08-11 Kistler Holding Ag Acceleration measuring device and method of manufacturing of said acceleration measuring device
CN111059206A (zh) * 2019-12-28 2020-04-24 中国科学院沈阳自动化研究所 一种柔性太阳翼支承结构的压电主动减振装置
CN111387645A (zh) * 2020-04-16 2020-07-10 北京纳米能源与系统研究所 一种足底压力实时监测的智能鞋垫

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167668A (en) * 1961-10-02 1965-01-26 Nesh Florence Piezoelectric transducers
US3609417A (en) * 1970-01-20 1971-09-28 Matsushita Electric Industrial Co Ltd Piezoelectric ceramic ring resonator
DK138768B (da) * 1976-03-29 1978-10-23 Brueel & Kjaer As Elektromekanisk kraftmåler.
JPS6038049B2 (ja) * 1978-06-02 1985-08-29 能登電子工業株式会社 圧電装置
DE2846371A1 (de) * 1978-10-25 1980-05-08 Bosch Gmbh Robert Beschleunigungsaufnehmer zum ausloesen von sicherheitseinrichtungen
DD144482A1 (de) * 1979-07-13 1980-10-15 Guenther Steimann Piezoelektrischer beschleunigungsaufnehmer
DE3328114A1 (de) * 1983-08-04 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Ausloesevorrichtung fuer rueckhaltesysteme in kraftfahrzeugen
WO1988010431A1 (en) * 1987-06-18 1988-12-29 Kellett Michael A Accelerometers and associated control circuits
JPH0274868A (ja) * 1988-09-09 1990-03-14 Nissan Motor Co Ltd 圧電型力学量センサ
KR930001165Y1 (ko) * 1989-05-24 1993-03-13 미쓰비시덴키 가부시키가이샤 가속도 센서
DE69104349T2 (de) * 1990-02-14 1995-05-24 Endevco Corp Oberflächenmontierbarer piezokeramischer beschleunigungsmesser sowie verfahren zu seiner herstellung.
DE9116730U1 (de) * 1991-09-28 1993-11-11 DaimlerChrysler Aerospace Aktiengesellschaft, 80995 München Beschleunigungssensor mit integrierter Empfindlichkeitskontrolle
DE4135369A1 (de) * 1991-10-26 1993-05-13 Bosch Gmbh Robert Testbarer piezoelektrischer beschleunigungssensor
WO1993013426A1 (en) * 1991-12-23 1993-07-08 Elf Atochem North America Inc. Multi-mode accelerometer
JPH06148228A (ja) * 1992-10-30 1994-05-27 Fujikura Ltd 圧電型振動センサ装置
DE69403252T2 (de) * 1993-03-19 1997-09-25 Murata Manufacturing Co Beschleunigungsmessaufnehmer

Also Published As

Publication number Publication date
DE4440078A1 (de) 1996-05-15
JPH08220130A (ja) 1996-08-30
DE59510401D1 (de) 2002-11-07
EP0712005A2 (de) 1996-05-15
US5631421A (en) 1997-05-20
EP0712005A3 (de) 1998-08-12
EP0712005B1 (de) 2002-10-02

Similar Documents

Publication Publication Date Title
ATE448585T1 (de) Elektrische verbindungsvorrichtung
DK1681534T3 (da) Laservaterpas
NO20012496D0 (no) Trykksensor
ATE487921T1 (de) Positionssensor mit elastomerischem material
BR0210419A (pt) detetor de potência integrado com compensação de temperatura
DK2160977T3 (da) Sensorenhed og fremgangsmåde til bestemmelse af beskaffenheden af en struktur
DE502007002906D1 (de) Leistungshalbleitermodul mit Kontaktfedern
ES2039806T3 (es) Parasol para automoviles.
DE50211674D1 (de) Elektromechanischer wandler mit mindestens einem piezoelektrischen element
SE8204220D0 (sv) Flexibel anordning for en transducor
ATE60863T1 (de) Halterung fuer einen schallwandler, insbesondere hoerer.
BR0317407A (pt) Subconjunto eletromecânico
ATE373874T1 (de) Leistungshalbleitermodul
KR960705215A (ko) 가속 센서(Beschleunigungssensor)
DE50014409D1 (de) Steckerteil für eine kombinierte optische und elektrische Steckverbindung
DE50202070D1 (de) Optische stromsensoren
DE50305873D1 (de) Elektrowerkzeug
ATE357741T1 (de) Leistungshalbleitermodul mit sensorikbauteil
DE59913236D1 (de) Temperaturabhängiger Schalter
ATE554719T1 (de) Medizinisches bestrahlungsgerät
EP0825428A3 (en) Integrated optoelectronic combustion pressure sensor
TW200639392A (en) Optical measuring device
ATE322743T1 (de) Elektronikmodul
ATE336795T1 (de) Elektrischer schalter
DE59901717D1 (de) Armbanduhr