JP4688245B2 - 位置決めシステム及び超音波モータ付電子機器 - Google Patents

位置決めシステム及び超音波モータ付電子機器 Download PDF

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Publication number
JP4688245B2
JP4688245B2 JP15164999A JP15164999A JP4688245B2 JP 4688245 B2 JP4688245 B2 JP 4688245B2 JP 15164999 A JP15164999 A JP 15164999A JP 15164999 A JP15164999 A JP 15164999A JP 4688245 B2 JP4688245 B2 JP 4688245B2
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Japan
Prior art keywords
ultrasonic motor
signal
driven
moving body
positioning system
Prior art date
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Expired - Fee Related
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JP15164999A
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English (en)
Japanese (ja)
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JP2000060164A5 (enExample
JP2000060164A (ja
Inventor
朗弘 飯野
政雄 春日
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Seiko Instruments Inc
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Seiko Instruments Inc
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Publication date
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP15164999A priority Critical patent/JP4688245B2/ja
Priority to US09/323,504 priority patent/US6570294B1/en
Publication of JP2000060164A publication Critical patent/JP2000060164A/ja
Publication of JP2000060164A5 publication Critical patent/JP2000060164A5/ja
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    • 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
    • H02N2/16—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using travelling waves, i.e. Rayleigh surface waves
    • H02N2/166—Motors with disc stator
    • 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

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP15164999A 1998-06-02 1999-05-31 位置決めシステム及び超音波モータ付電子機器 Expired - Fee Related JP4688245B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15164999A JP4688245B2 (ja) 1998-06-02 1999-05-31 位置決めシステム及び超音波モータ付電子機器
US09/323,504 US6570294B1 (en) 1998-06-02 1999-06-01 Ultrasonic motor and ultrasonic motor-equipped electronic appliance

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP15337998 1998-06-02
JP1998153379 1998-06-02
JP10-153379 1998-06-02
JP15164999A JP4688245B2 (ja) 1998-06-02 1999-05-31 位置決めシステム及び超音波モータ付電子機器
US09/323,504 US6570294B1 (en) 1998-06-02 1999-06-01 Ultrasonic motor and ultrasonic motor-equipped electronic appliance

Publications (3)

Publication Number Publication Date
JP2000060164A JP2000060164A (ja) 2000-02-25
JP2000060164A5 JP2000060164A5 (enExample) 2006-06-22
JP4688245B2 true JP4688245B2 (ja) 2011-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP15164999A Expired - Fee Related JP4688245B2 (ja) 1998-06-02 1999-05-31 位置決めシステム及び超音波モータ付電子機器

Country Status (2)

Country Link
US (1) US6570294B1 (enExample)
JP (1) JP4688245B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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JP4672828B2 (ja) * 2000-03-31 2011-04-20 セイコーインスツル株式会社 超音波モータ、及び超音波モータ付電子機器
JP2003284367A (ja) * 2002-03-26 2003-10-03 Seiko Instruments Inc 超音波モータの制御システム
JP2003289681A (ja) * 2002-03-27 2003-10-10 Canon Inc 振動型アクチュエータの制御装置
CN1315252C (zh) * 2002-12-17 2007-05-09 浙江大学 超声波电动机精密定位装置
JP4062293B2 (ja) * 2004-09-16 2008-03-19 コニカミノルタホールディングス株式会社 駆動装置
JP4830449B2 (ja) * 2005-11-01 2011-12-07 セイコーエプソン株式会社 圧電アクチュエータの位置制御駆動装置、および電子機器
JP2009106043A (ja) * 2007-10-22 2009-05-14 Panasonic Electric Works Co Ltd 弾性表面波アクチュエータ
US8258886B2 (en) 2010-03-30 2012-09-04 Tyco Healthcare Group Lp System and method for improved start-up of self-oscillating electro-mechanical surgical devices
JP5791237B2 (ja) 2010-06-14 2015-10-07 キヤノン株式会社 振動型駆動装置
CN104506080B (zh) * 2015-01-26 2017-11-03 哈尔滨工业大学 一种剪切式压电陶瓷电机
JP6602044B2 (ja) * 2015-05-08 2019-11-06 キヤノン株式会社 振動型駆動装置、制御装置及び医用システム
JP6672055B2 (ja) * 2016-04-22 2020-03-25 株式会社トプコン 超音波モータの制御方法及びそのための測量機
JP2025114981A (ja) * 2024-01-25 2025-08-06 キヤノン株式会社 振動型アクチュエータ、光学機器、及び、電子機器

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US4277758A (en) * 1979-08-09 1981-07-07 Taga Electric Company, Limited Ultrasonic wave generating apparatus with voltage-controlled filter
US4271371A (en) * 1979-09-26 1981-06-02 Kabushiki Kaisha Morita Seisakusho Driving system for an ultrasonic piezoelectric transducer
JPS5994103A (ja) * 1982-11-19 1984-05-30 Nec Corp 電気機械変換器の制御装置
JPS63178774A (ja) * 1987-01-19 1988-07-22 Canon Inc 振動波モ−タ−の駆動回路
SU1597234A1 (ru) * 1987-02-18 1990-10-07 Предприятие П/Я А-3503 Ультразвуковое излучающее устройство
US4965532A (en) * 1988-06-17 1990-10-23 Olympus Optical Co., Ltd. Circuit for driving ultrasonic transducer
US5969464A (en) * 1989-04-18 1999-10-19 Minolta Co., Ltd. Drive device using electromechanical transducer and an apparatus employing the drive device
US5151085A (en) * 1989-04-28 1992-09-29 Olympus Optical Co., Ltd. Apparatus for generating ultrasonic oscillation
JP2669909B2 (ja) * 1989-10-16 1997-10-29 キヤノン株式会社 振動波アクチュエータ装置
US5237237A (en) * 1990-03-12 1993-08-17 Seiko Epson Corporation Ultrasonic motor and drive method
US5233274A (en) * 1990-11-30 1993-08-03 Asmo Co., Ltd. Drive circuit for langevin type ultrasonic bolt-tightening motor
JP3043124B2 (ja) * 1991-08-26 2000-05-22 キヤノン株式会社 進行波型モータ装置
JP3223197B2 (ja) * 1992-02-21 2001-10-29 本多電子株式会社 超音波モータ
JP2725134B2 (ja) * 1992-07-24 1998-03-09 セイコーインスツルメンツ株式会社 超音波モータ及び超音波モータ付電子機器
JP3060081B2 (ja) * 1993-01-27 2000-07-04 セイコーインスツルメンツ株式会社 超音波モータ
KR940019363A (ko) * 1993-02-22 1994-09-14 요시히데 시바노 초음파세정에 있어서의 초음파진동자의 발진방법
JP3193520B2 (ja) * 1993-04-27 2001-07-30 オリンパス光学工業株式会社 圧電アクチュエータ及び内視鏡装置
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JP3165315B2 (ja) * 1994-02-18 2001-05-14 アスモ株式会社 超音波モータの駆動回路
JPH07322653A (ja) * 1994-05-20 1995-12-08 Canon Inc 振動駆動装置の制御装置
JP3412923B2 (ja) * 1994-09-14 2003-06-03 キヤノン株式会社 振動波駆動装置の制御装置
JPH0888986A (ja) * 1994-09-14 1996-04-02 Canon Inc 駆動装置およびカメラ
JPH07308081A (ja) * 1994-11-21 1995-11-21 Nikon Corp 超音波モータ
JPH08336289A (ja) * 1995-06-08 1996-12-17 Sony Corp 超音波モータの駆動装置
JP2952815B2 (ja) * 1995-10-02 1999-09-27 セイコーインスツルメンツ株式会社 超音波モータ装置
JPH09140168A (ja) * 1995-11-15 1997-05-27 Nikon Corp 振動モータの駆動装置
JPH09149664A (ja) * 1995-11-24 1997-06-06 Sony Corp リニア超音波モータ
US5811909A (en) * 1996-01-11 1998-09-22 Wuchinich; David G. Superthermoelastic resonators
JPH09308271A (ja) * 1996-05-15 1997-11-28 Toshiba Corp 超音波モータの駆動方法及び装置
JPH09306128A (ja) * 1996-05-16 1997-11-28 Hitachi Ltd 記憶装置および記憶装置におけるヘッドの位置信号生成方法
JPH1083189A (ja) * 1996-09-09 1998-03-31 Denso Corp 能動型騒音低減装置、その騒音低減方法および能動型騒音低減装置で用いる記録媒体
JP3612897B2 (ja) * 1996-10-30 2005-01-19 株式会社デンソー 車両用超音波モータ制御装置

Also Published As

Publication number Publication date
US6570294B1 (en) 2003-05-27
JP2000060164A (ja) 2000-02-25

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