ITMI20002043A0 - Circuito elettronico per il pilotaggio ad alta efficienza di carichi piezo-elettrici con cablaggio induttivo-resisitivo. - Google Patents

Circuito elettronico per il pilotaggio ad alta efficienza di carichi piezo-elettrici con cablaggio induttivo-resisitivo.

Info

Publication number
ITMI20002043A0
ITMI20002043A0 IT2000MI002043A ITMI20002043A ITMI20002043A0 IT MI20002043 A0 ITMI20002043 A0 IT MI20002043A0 IT 2000MI002043 A IT2000MI002043 A IT 2000MI002043A IT MI20002043 A ITMI20002043 A IT MI20002043A IT MI20002043 A0 ITMI20002043 A0 IT MI20002043A0
Authority
IT
Italy
Prior art keywords
piezo
inductive
electronic circuit
high efficiency
electric loads
Prior art date
Application number
IT2000MI002043A
Other languages
English (en)
Inventor
Luca Battaglin
Pietro Gallina
Giancarlo Saba
Giancarlo Zinco
Original Assignee
St Microelectronics Srl
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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to IT2000MI002043A priority Critical patent/IT1318880B1/it
Publication of ITMI20002043A0 publication Critical patent/ITMI20002043A0/it
Priority to PCT/EP2001/010788 priority patent/WO2002025747A2/en
Priority to DE60120900T priority patent/DE60120900T2/de
Priority to JP2002528853A priority patent/JP2004508990A/ja
Priority to EP01985303A priority patent/EP1234345B1/en
Publication of ITMI20002043A1 publication Critical patent/ITMI20002043A1/it
Priority to US10/150,521 priority patent/US7061157B2/en
Application granted granted Critical
Publication of IT1318880B1 publication Critical patent/IT1318880B1/it
Priority to US11/409,125 priority patent/US8154172B2/en

Links

Classifications

    • 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
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
IT2000MI002043A 2000-09-19 2000-09-19 Circuito elettronico per il pilotaggio ad alta efficienza di carichipiezo-elettrici con cablaggio induttivo-resisitivo. IT1318880B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT2000MI002043A IT1318880B1 (it) 2000-09-19 2000-09-19 Circuito elettronico per il pilotaggio ad alta efficienza di carichipiezo-elettrici con cablaggio induttivo-resisitivo.
PCT/EP2001/010788 WO2002025747A2 (en) 2000-09-19 2001-09-18 Electronic circuit for highly efficient driving of piezoelectric loads
DE60120900T DE60120900T2 (de) 2000-09-19 2001-09-18 Schaltkreis und verfahren zur hocheffizienten ansteuerung von piezoelektrischen lasten
JP2002528853A JP2004508990A (ja) 2000-09-19 2001-09-18 圧電性負荷を高い効率で駆動するための電子回路
EP01985303A EP1234345B1 (en) 2000-09-19 2001-09-18 Electronic circuit and method for highly efficient driving of piezoelectric loads
US10/150,521 US7061157B2 (en) 2000-09-19 2002-05-17 Electronic circuit for highly efficient driving of piezoelectric loads
US11/409,125 US8154172B2 (en) 2000-09-19 2006-04-21 Electronic circuit for highly efficient driving of piezoelectric loads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI002043A IT1318880B1 (it) 2000-09-19 2000-09-19 Circuito elettronico per il pilotaggio ad alta efficienza di carichipiezo-elettrici con cablaggio induttivo-resisitivo.

Publications (3)

Publication Number Publication Date
ITMI20002043A0 true ITMI20002043A0 (it) 2000-09-19
ITMI20002043A1 ITMI20002043A1 (it) 2002-03-19
IT1318880B1 IT1318880B1 (it) 2003-09-10

Family

ID=11445826

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI002043A IT1318880B1 (it) 2000-09-19 2000-09-19 Circuito elettronico per il pilotaggio ad alta efficienza di carichipiezo-elettrici con cablaggio induttivo-resisitivo.

Country Status (6)

Country Link
US (2) US7061157B2 (it)
EP (1) EP1234345B1 (it)
JP (1) JP2004508990A (it)
DE (1) DE60120900T2 (it)
IT (1) IT1318880B1 (it)
WO (1) WO2002025747A2 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7279822B2 (en) * 2003-12-29 2007-10-09 Zippy Technology Corp. Transformer level driving circuit
US7538473B2 (en) * 2004-02-03 2009-05-26 S.C. Johnson & Son, Inc. Drive circuits and methods for ultrasonic piezoelectric actuators
US7723899B2 (en) 2004-02-03 2010-05-25 S.C. Johnson & Son, Inc. Active material and light emitting device
DE102004040700B4 (de) * 2004-08-23 2007-04-26 Tallygenicom Computerdrucker Gmbh Verfahren und Regelschaltung zum selektiven Ansteuern ausgewählter piezoelektrischer Aktoren aus einer Vielzahl von Düsen eines Düsenkopfes in Matrixdruckern
DE102004052248A1 (de) 2004-10-27 2006-05-18 Siemens Ag Hybride Ansteuerschaltung
US7457140B2 (en) * 2006-08-18 2008-11-25 Fairchild Semiconductor Corporation Power converter with hysteretic control
US8345241B1 (en) 2006-12-19 2013-01-01 J. A. Woollam Co., Inc. Application of digital light processor in imaging ellipsometer and the like systems
US7777878B2 (en) * 2006-12-19 2010-08-17 J.A. Woollam Co., Inc. Application of digital light processor in scanning spectrometer and imaging ellipsometer and the like systems
US8749782B1 (en) 2006-12-19 2014-06-10 J.A. Woollam Co., Inc. DLP base small spot investigation system
TW201308864A (zh) * 2011-08-15 2013-02-16 Microjet Technology Co Ltd 極性切換電路
JP2016163437A (ja) * 2015-03-02 2016-09-05 ソニー株式会社 圧電アクチュエーター装置及びその制御方法
CN113037131B (zh) * 2021-03-15 2023-02-17 北京航空航天大学 一种压电作动器的高频高效驱动控制器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255782A (en) * 1977-11-15 1981-03-10 Jgf, Incorporated Electrical energy conversion systems
US4628275A (en) * 1985-07-29 1986-12-09 Rockwell International Corporation Efficient power amplifier for high capacitive devices
JPS6372381A (ja) * 1986-09-17 1988-04-02 株式会社日本自動車部品総合研究所 容量性負荷の駆動方法
US4743789A (en) * 1987-01-12 1988-05-10 Puskas William L Variable frequency drive circuit
JPH0662585A (ja) * 1992-08-04 1994-03-04 Fujitsu Ltd 圧電素子駆動回路
US5895998A (en) * 1997-09-18 1999-04-20 Raytheon Company Piezoelectric drive circuit
US6016052A (en) * 1998-04-03 2000-01-18 Cts Corporation Pulse frequency modulation drive circuit for piezoelectric transformer
JP3804312B2 (ja) * 1998-12-17 2006-08-02 コニカミノルタホールディングス株式会社 圧電アクチュエータ及び圧電アクチュエータ駆動装置
IT1318881B1 (it) * 2000-09-19 2003-09-10 St Microelectronics Srl Circuito di pilotaggio ad alta efficienza per carichi capacitivi.
DE10147168A1 (de) * 2001-09-25 2003-04-24 Siemens Ag Wandlerschaltung
US6617757B2 (en) * 2001-11-30 2003-09-09 Face International Corp. Electro-luminescent backlighting circuit with multilayer piezoelectric transformer

Also Published As

Publication number Publication date
EP1234345B1 (en) 2006-06-21
US20060261704A1 (en) 2006-11-23
DE60120900D1 (de) 2006-08-03
EP1234345A2 (en) 2002-08-28
US8154172B2 (en) 2012-04-10
ITMI20002043A1 (it) 2002-03-19
DE60120900T2 (de) 2007-02-08
US7061157B2 (en) 2006-06-13
WO2002025747A3 (en) 2002-06-13
US20030062802A1 (en) 2003-04-03
WO2002025747A2 (en) 2002-03-28
JP2004508990A (ja) 2004-03-25
IT1318880B1 (it) 2003-09-10

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