FR2957677B1 - Detecteur de sollicitation mecanique - Google Patents

Detecteur de sollicitation mecanique

Info

Publication number
FR2957677B1
FR2957677B1 FR1051891A FR1051891A FR2957677B1 FR 2957677 B1 FR2957677 B1 FR 2957677B1 FR 1051891 A FR1051891 A FR 1051891A FR 1051891 A FR1051891 A FR 1051891A FR 2957677 B1 FR2957677 B1 FR 2957677B1
Authority
FR
France
Prior art keywords
detector
mechanical solicitation
solicitation
mechanical
solicitation detector
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 - Fee Related
Application number
FR1051891A
Other languages
English (en)
Other versions
FR2957677A1 (fr
Inventor
Jean-Pierre Nikolovski
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1051891A priority Critical patent/FR2957677B1/fr
Priority to CN2011800141377A priority patent/CN102934250A/zh
Priority to EP11713001A priority patent/EP2548236A2/fr
Priority to PCT/FR2011/050507 priority patent/WO2011114048A2/fr
Priority to US13/580,276 priority patent/US20130068032A1/en
Publication of FR2957677A1 publication Critical patent/FR2957677A1/fr
Application granted granted Critical
Publication of FR2957677B1 publication Critical patent/FR2957677B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • G01L1/162—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H02N2/186—Vibration harvesters
    • H02N2/188—Vibration harvesters adapted for resonant operation
    • H10N30/101—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
    • H10N30/302—Sensors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
FR1051891A 2010-03-17 2010-03-17 Detecteur de sollicitation mecanique Expired - Fee Related FR2957677B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1051891A FR2957677B1 (fr) 2010-03-17 2010-03-17 Detecteur de sollicitation mecanique
CN2011800141377A CN102934250A (zh) 2010-03-17 2011-03-14 机械应力检测器
EP11713001A EP2548236A2 (fr) 2010-03-17 2011-03-14 Détecteur de sollicitation mécanique
PCT/FR2011/050507 WO2011114048A2 (fr) 2010-03-17 2011-03-14 Détecteur de sollicitation mécanique
US13/580,276 US20130068032A1 (en) 2010-03-17 2011-03-14 Mechanical stress detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1051891A FR2957677B1 (fr) 2010-03-17 2010-03-17 Detecteur de sollicitation mecanique

Publications (2)

Publication Number Publication Date
FR2957677A1 FR2957677A1 (fr) 2011-09-23
FR2957677B1 true FR2957677B1 (fr) 2012-09-28

Family

ID=43066995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1051891A Expired - Fee Related FR2957677B1 (fr) 2010-03-17 2010-03-17 Detecteur de sollicitation mecanique

Country Status (5)

Country Link
US (1) US20130068032A1 (fr)
EP (1) EP2548236A2 (fr)
CN (1) CN102934250A (fr)
FR (1) FR2957677B1 (fr)
WO (1) WO2011114048A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956554B1 (fr) * 2010-02-17 2012-08-17 Commissariat Energie Atomique Transducteur piezoelectrique, dispositif de transduction piezoelectrique, panneau interactif et levier de commande
FR2993407B1 (fr) * 2012-07-13 2016-02-12 Sterela Detecteur piezoelectrique a assemblage et connexion electrique rapides et capteur de passage de vehicules roulants
FR3003030B1 (fr) * 2013-03-11 2015-04-17 Commissariat Energie Atomique Dispositif de detection de contrainte mecanique a capteur capacitif, ensemble de dispositifs de detection et dispositif de localisation de toucher a capteurs capacitifs
EP3110628B1 (fr) * 2014-02-28 2019-07-03 The Regents of the University of California Diaphragme d'épaisseur variable pour un transducteur ultrasonore micro-usiné piézoélectrique robuste à large bande
CN104270031B (zh) * 2014-08-15 2017-02-15 大连理工大学 多级精密定位压电驱动器
CN105391340B (zh) * 2014-09-01 2018-06-29 三星电机株式会社 压电能量收集器和包括其的无线开关
CN107817365A (zh) * 2017-11-28 2018-03-20 吉林大学 一种自供电三轴加速度传感器及检测方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674111A5 (fr) * 1984-06-13 1990-04-30 Feller Ag
US4761582A (en) * 1987-03-19 1988-08-02 Motorola, Inc. Dual mode transducer
US5042611A (en) * 1990-05-18 1991-08-27 Texaco Inc. Method and apparatus for cross-well seismic surveying
US7646544B2 (en) * 2005-05-14 2010-01-12 Batchko Robert G Fluidic optical devices
US20030059078A1 (en) * 2001-06-21 2003-03-27 Downs Edward F. Directional sensors for head-mounted contact microphones
US20050245990A1 (en) * 2004-04-28 2005-11-03 Joseph Roberson Hearing implant with MEMS inertial sensor and method of use
EP2184576B1 (fr) * 2007-08-27 2019-05-15 Hitachi, Ltd. Capteur de déformation à semi-conducteur
DE102008007774A1 (de) * 2008-02-06 2009-08-13 Robert Bosch Gmbh Biegewandler zum Erzeugen von elektrischer Energie aus mechanischen Verformungen
DE102008043742A1 (de) * 2008-11-14 2010-05-20 Robert Bosch Gmbh Auswertelektronik für einen Drehratensensor
FR2956554B1 (fr) * 2010-02-17 2012-08-17 Commissariat Energie Atomique Transducteur piezoelectrique, dispositif de transduction piezoelectrique, panneau interactif et levier de commande
FR2957414B1 (fr) * 2010-03-15 2012-09-28 Commissariat Energie Atomique Capteur de force a bruit reduit

Also Published As

Publication number Publication date
EP2548236A2 (fr) 2013-01-23
US20130068032A1 (en) 2013-03-21
WO2011114048A2 (fr) 2011-09-22
WO2011114048A3 (fr) 2011-12-29
FR2957677A1 (fr) 2011-09-23
CN102934250A (zh) 2013-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130