HK1072509A1 - Piezoelectric actuator drive method and drive device - Google Patents

Piezoelectric actuator drive method and drive device

Info

Publication number
HK1072509A1
HK1072509A1 HK05105122A HK05105122A HK1072509A1 HK 1072509 A1 HK1072509 A1 HK 1072509A1 HK 05105122 A HK05105122 A HK 05105122A HK 05105122 A HK05105122 A HK 05105122A HK 1072509 A1 HK1072509 A1 HK 1072509A1
Authority
HK
Hong Kong
Prior art keywords
piezoelectric actuator
drive
drive device
drive method
actuator drive
Prior art date
Application number
HK05105122A
Other languages
English (en)
Inventor
Matsuzakijun
Takashi Kawaguchi
Makoto Okeya
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of HK1072509A1 publication Critical patent/HK1072509A1/xx

Links

Classifications

    • 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
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/14—Drive circuits; Control arrangements or methods
    • H02N2/142—Small signal circuits; Means for controlling position or derived quantities, e.g. speed, torque, starting, stopping, reversing
    • 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
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/001—Driving devices, e.g. vibrators
    • H02N2/003—Driving devices, e.g. vibrators using longitudinal or radial modes combined with bending modes
    • H02N2/004—Rectangular vibrators
    • 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
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/103—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors by pressing one or more vibrators against the rotor
HK05105122A 2003-03-31 2005-06-20 Piezoelectric actuator drive method and drive device HK1072509A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003095606 2003-03-31
PCT/JP2004/004692 WO2004088830A1 (ja) 2003-03-31 2004-03-31 圧電アクチュエータの駆動方法、圧電アクチュエータの駆動装置、電子時計、電子機器、圧電アクチュエータの駆動装置の制御プログラム及び記憶媒体

Publications (1)

Publication Number Publication Date
HK1072509A1 true HK1072509A1 (en) 2005-08-26

Family

ID=33127443

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05105122A HK1072509A1 (en) 2003-03-31 2005-06-20 Piezoelectric actuator drive method and drive device

Country Status (7)

Country Link
US (1) US7119475B2 (xx)
EP (1) EP1526634B1 (xx)
JP (1) JP4211781B2 (xx)
CN (1) CN100471025C (xx)
DE (1) DE602004006351T2 (xx)
HK (1) HK1072509A1 (xx)
WO (1) WO2004088830A1 (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7247970B2 (en) * 2004-07-02 2007-07-24 Seiko Epson Corporation Drive method for piezoelectric actuator, drive apparatus for piezoelectric actuator, electronic device, control program for drive apparatus for piezoelectric actuator, and recording medium
US7443078B1 (en) * 2005-04-25 2008-10-28 E3 Enterprises Lp Piezo action applied
JP4794897B2 (ja) * 2005-04-26 2011-10-19 オリンパス株式会社 超音波モータ
JP4827441B2 (ja) * 2005-06-01 2011-11-30 キヤノン株式会社 振動波アクチュエータ
JP2007219854A (ja) * 2006-02-16 2007-08-30 Fujitsu Ltd 出力制御装置および記録媒体駆動装置用制御装置
JP4795162B2 (ja) * 2006-08-09 2011-10-19 オリンパス株式会社 超音波モータ及び超音波モータの振動検出方法
CN101181705B (zh) * 2006-11-14 2011-12-28 合世生医科技股份有限公司 压电致能产生系统及其产生方法
JP2008136318A (ja) 2006-11-29 2008-06-12 Olympus Corp 超音波モータ及び顕微鏡ステージ
JP5127293B2 (ja) * 2007-05-07 2013-01-23 パナソニック株式会社 駆動装置
US9070856B1 (en) * 2007-06-14 2015-06-30 Misonix, Incorporated Waveform generator for driving electromechanical device
JP5006725B2 (ja) * 2007-07-20 2012-08-22 オリンパス株式会社 微動機構及びその微動機構を備えた顕微鏡装置
DE102008012992A1 (de) * 2008-03-07 2009-09-10 Physik Instrumente (Pi) Gmbh & Co. Kg Ultraschallmotor
JP2010187524A (ja) * 2009-01-14 2010-08-26 Seiko Epson Corp 圧電駆動装置および電子機器
JP5277010B2 (ja) * 2009-02-09 2013-08-28 パナソニック株式会社 駆動装置
JP5704826B2 (ja) 2010-03-19 2015-04-22 キヤノン株式会社 振動型アクチュエータの駆動装置
JP5510660B2 (ja) * 2010-09-02 2014-06-04 セイコーエプソン株式会社 駆動回路、物理量測定装置
DE102010036257A1 (de) * 2010-09-03 2012-03-08 Epcos Ag Verfahren zur Kontrolle von Biegeschwingungen eines Piezoaktuators
JP5884303B2 (ja) 2011-06-07 2016-03-15 セイコーエプソン株式会社 圧電アクチュエーター、ロボットハンド、及びロボット
JP5799596B2 (ja) 2011-06-10 2015-10-28 セイコーエプソン株式会社 圧電アクチュエーター、ロボットハンド、及びロボット
JP6891619B2 (ja) * 2017-04-27 2021-06-18 セイコーエプソン株式会社 振動アクチュエーターの制御装置、振動アクチュエーターの制御方法、ロボット、電子部品搬送装置、プリンターおよびプロジェクター
JP6820484B2 (ja) * 2018-04-19 2021-01-27 シンフォニアテクノロジー株式会社 振動系の制御装置およびワーク搬送装置
JP7388174B2 (ja) * 2019-12-20 2023-11-29 セイコーエプソン株式会社 圧電駆動装置の制御方法、圧電駆動装置、および、ロボット
US11711030B2 (en) * 2020-05-27 2023-07-25 Taiyo Yuden Co., Ltd. Driving device, tactile sensation providing apparatus, and driving method
CN112974199A (zh) * 2021-02-08 2021-06-18 惠州Tcl移动通信有限公司 一种马达振动的方法、装置及智能终端

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2586082B2 (ja) 1987-02-09 1997-02-26 株式会社ニコン 超音波モータの電源周波数最適化装置
US5061882A (en) * 1987-02-09 1991-10-29 Nikon Corporation Power supply frequency regulating device for vibration wave driven motor
US5130619A (en) * 1990-12-26 1992-07-14 Kubota Corporation Drive control apparatus for an ultrasonic motor
DE4341073C2 (de) 1993-12-02 1996-02-08 Daimler Benz Ag Schwingungsmotor und Verfahren zur Steuerung eines Schwingungsmotors
JPH07337046A (ja) 1994-06-06 1995-12-22 Olympus Optical Co Ltd 超音波モータ駆動装置
JPH09233869A (ja) 1996-02-23 1997-09-05 Canon Inc 振動装置
JP2002112563A (ja) * 2000-09-29 2002-04-12 Minolta Co Ltd アクチュエータの駆動方法および装置
JP2002233175A (ja) 2001-02-02 2002-08-16 Minolta Co Ltd アクチュエータ及びその駆動方法
JP4770043B2 (ja) 2001-03-27 2011-09-07 セイコーエプソン株式会社 圧電アクチュエータの駆動装置、圧電アクチュエータの駆動方法、時計および携帯機器

Also Published As

Publication number Publication date
JP4211781B2 (ja) 2009-01-21
EP1526634A4 (en) 2005-06-08
DE602004006351T2 (de) 2008-01-17
CN100471025C (zh) 2009-03-18
EP1526634B1 (en) 2007-05-09
WO2004088830A1 (ja) 2004-10-14
US7119475B2 (en) 2006-10-10
US20040239381A1 (en) 2004-12-02
CN1698259A (zh) 2005-11-16
DE602004006351D1 (de) 2007-06-21
JPWO2004088830A1 (ja) 2006-07-06
EP1526634A1 (en) 2005-04-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180331