JP4782932B2 - 横方向安定化要素を備えた圧電加速度計 - Google Patents

横方向安定化要素を備えた圧電加速度計 Download PDF

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Publication number
JP4782932B2
JP4782932B2 JP2001065225A JP2001065225A JP4782932B2 JP 4782932 B2 JP4782932 B2 JP 4782932B2 JP 2001065225 A JP2001065225 A JP 2001065225A JP 2001065225 A JP2001065225 A JP 2001065225A JP 4782932 B2 JP4782932 B2 JP 4782932B2
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Japan
Prior art keywords
accelerometer
lateral
piezoelectric
electromechanical transducer
sensitive axis
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Expired - Fee Related
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JP2001065225A
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English (en)
Japanese (ja)
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JP2001264354A (ja
JP2001264354A5 (enExample
Inventor
シュミット フェリックス
クラマン ニコラ
ブロワレ ベルナール
マイヨール ベンワァ
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Meggitt SA
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Vibro Meter SA
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Publication of JP2001264354A publication Critical patent/JP2001264354A/ja
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    • 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
    • G01P15/0915—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 shear mode type
    • 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
    • G01P15/0907—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 compression mode type

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Vibration Prevention Devices (AREA)
JP2001065225A 2000-03-08 2001-03-08 横方向安定化要素を備えた圧電加速度計 Expired - Fee Related JP4782932B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00810194A EP1134588A1 (fr) 2000-03-08 2000-03-08 Accéléromètre piézo-électrique avec élément de stabilisation latérale
EP00810194.1 2000-03-08

Publications (3)

Publication Number Publication Date
JP2001264354A JP2001264354A (ja) 2001-09-26
JP2001264354A5 JP2001264354A5 (enExample) 2008-04-17
JP4782932B2 true JP4782932B2 (ja) 2011-09-28

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ID=8174589

Family Applications (1)

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JP2001065225A Expired - Fee Related JP4782932B2 (ja) 2000-03-08 2001-03-08 横方向安定化要素を備えた圧電加速度計

Country Status (4)

Country Link
US (1) US6655211B1 (enExample)
EP (1) EP1134588A1 (enExample)
JP (1) JP4782932B2 (enExample)
CA (1) CA2307364C (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369115B2 (en) * 2002-04-25 2008-05-06 Immersion Corporation Haptic devices having multiple operational modes including at least one resonant mode
BR0301969A (pt) * 2003-05-22 2005-03-15 Brasil Compressores Sa Conjunto sensor, bomba de fluidos e refrigerador
WO2006131015A2 (de) * 2005-06-10 2006-12-14 Kistler Holding Ag Drucksensor mit aktiver und passiver beschleunigungskompensation
US7243544B2 (en) * 2005-06-16 2007-07-17 Honeywell International Inc. Passive and wireless acoustic wave accelerometer
US20070079656A1 (en) * 2005-10-11 2007-04-12 Honeywell International Inc. Micro-machined acoustic wave accelerometer
US7325455B2 (en) * 2005-11-08 2008-02-05 General Electric Company High-temperature piezoelectric vibration sensor assembly
JP2008134167A (ja) * 2006-11-29 2008-06-12 Kurashiki Kako Co Ltd 加速度センサ
US7701120B2 (en) * 2006-12-02 2010-04-20 Omnitek Partners Llc Piezoelectric generators for munitions fuzing and the like
JP2009192522A (ja) * 2008-01-17 2009-08-27 Railway Technical Res Inst 高精度加速度測定装置
EP2649459A4 (en) * 2010-12-08 2014-07-02 Microfine Materials Technologie Pte Ltd HIGH-PERFORMANCE BENDING SPEEDOMETER
GB2492798B (en) * 2011-07-12 2013-08-14 Weston Aerospace Ltd Dual output accelerometer system
CN102798460B (zh) * 2012-08-08 2014-04-23 北京理工大学 一种冲击式压电加速度传感器
EP2703825B1 (en) * 2012-08-31 2020-01-22 Meggitt SA Force sensor and method for testing its reliability
US9360495B1 (en) * 2013-03-14 2016-06-07 Lockheed Martin Corporation Low density underwater accelerometer
GB2505737B (en) * 2013-04-15 2016-04-06 Rolls Royce Plc Dual channel accelerometer and method of manufacturing the same
AU2017341676B2 (en) 2016-10-13 2020-11-26 South East Water Corporation Vibration sensor for fluid leak detection
CN106768289B (zh) * 2016-12-28 2019-04-05 山东大学 一种高温压电振动传感器
CN111579815B (zh) * 2020-05-22 2021-07-13 山东大学 一种高温振动加速度传感器及装配方法
CN113484541A (zh) * 2021-07-20 2021-10-08 哈尔滨工程大学 一种适合低频的宽带高灵敏度扭转型压电加速度计
CN118482810B (zh) * 2024-07-16 2024-10-11 成都赛力斯科技有限公司 压电检测装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR772835A (fr) * 1934-05-03 1934-11-07 Cie Du Chemin De Fer De Paris Appareil de mesure des accélérations
FR1197092A (fr) * 1958-01-06 1959-11-27 Perfectionnement Des Materiels Dispositif capteur de vibrations perfectionné
US3285074A (en) * 1964-09-08 1966-11-15 Cons Electrodynamics Corp Amplitude damped transducer
US3646818A (en) * 1970-01-08 1972-03-07 Us Army Compensated output solid-state differential accelerometer
JPS5073681A (enExample) * 1973-10-29 1975-06-17
SU667926A1 (ru) * 1978-01-20 1979-06-19 Специальный Опытно-Конструкторский Технологический Институт Ан Армянской Сср Трехкомпонентный пьезоэлектрический акселерометр
FR2448721A1 (fr) * 1979-02-09 1980-09-05 Cartier Jean Accelerometre piezoelectrique
JPS5724551U (enExample) * 1980-07-18 1982-02-08
EP0116810B1 (de) * 1983-02-21 1987-05-06 Vibro-Meter Sa Duales Accelerometer, Verfahren zu dessen Herstellung und Anwendung desselben
JPH0650774Y2 (ja) * 1989-07-18 1994-12-21 沖電気工業株式会社 水中加速度計
JP3153360B2 (ja) * 1992-10-19 2001-04-09 防衛庁技術研究本部長 衝撃検知センサ
US5661361A (en) * 1995-08-29 1997-08-26 Pruftechnik Dieter Busch Ag Balanced compression accelerometer
CH691625A5 (de) 1997-09-15 2001-08-31 Kk Holding Ag Beschleunigungskompensierter Druckkaufnehmer.

Also Published As

Publication number Publication date
JP2001264354A (ja) 2001-09-26
US6655211B1 (en) 2003-12-02
CA2307364C (en) 2013-01-22
CA2307364A1 (en) 2001-09-08
EP1134588A1 (fr) 2001-09-19

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