DE69740007D1 - Antriebsvorrichtung vom Schwingungstyp - Google Patents

Antriebsvorrichtung vom Schwingungstyp

Info

Publication number
DE69740007D1
DE69740007D1 DE69740007T DE69740007T DE69740007D1 DE 69740007 D1 DE69740007 D1 DE 69740007D1 DE 69740007 T DE69740007 T DE 69740007T DE 69740007 T DE69740007 T DE 69740007T DE 69740007 D1 DE69740007 D1 DE 69740007D1
Authority
DE
Germany
Prior art keywords
drive device
vibration type
vibration
type
drive
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 - Lifetime
Application number
DE69740007T
Other languages
English (en)
Inventor
Yamamoto Shinji
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69740007D1 publication Critical patent/DE69740007D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
DE69740007T 1996-01-08 1997-01-07 Antriebsvorrichtung vom Schwingungstyp Expired - Lifetime DE69740007D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00091296A JP3437359B2 (ja) 1996-01-08 1996-01-08 振動波駆動装置の制御装置

Publications (1)

Publication Number Publication Date
DE69740007D1 true DE69740007D1 (de) 2010-11-11

Family

ID=11486900

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69740007T Expired - Lifetime DE69740007D1 (de) 1996-01-08 1997-01-07 Antriebsvorrichtung vom Schwingungstyp

Country Status (4)

Country Link
US (1) US5889350A (de)
EP (1) EP0783184B1 (de)
JP (1) JP3437359B2 (de)
DE (1) DE69740007D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3347654B2 (ja) * 1997-10-29 2002-11-20 キヤノン株式会社 駆動装置
JP3332832B2 (ja) 1997-12-12 2002-10-07 キヤノン株式会社 振動型アクチュエータ装置
EP1638197B1 (de) * 1997-12-12 2007-10-17 Canon Kabushiki Kaisha Antriebsvorrichtung für einen Vibrationsaktor
JP2000184759A (ja) 1998-12-10 2000-06-30 Canon Inc 振動型アクチュエ―タ駆動装置
JP4428747B2 (ja) 1999-02-22 2010-03-10 キヤノン株式会社 振動型アクチュエータ駆動制御装置、駆動制御方法、及び記憶媒体
US6982649B2 (en) * 1999-05-04 2006-01-03 Intellimats, Llc Floor display system with interactive features
US6503081B1 (en) 1999-07-01 2003-01-07 James Feine Ultrasonic control apparatus and method
JP2001272898A (ja) * 2000-03-28 2001-10-05 Canon Inc 画像形成装置
US6285115B1 (en) 2000-05-22 2001-09-04 Caterpillar Inc. Method and apparatus for controlling position and velocity of a piezoelectric device
US20020036291A1 (en) * 2000-06-20 2002-03-28 Parker Ian D. Multilayer structures as stable hole-injecting electrodes for use in high efficiency organic electronic devices
US6724607B2 (en) 2000-09-28 2004-04-20 Canon Kabushiki Kaisha Driving apparatus of vibration type actuator
JP2002199767A (ja) * 2000-12-27 2002-07-12 Aisin Seiki Co Ltd 外乱補償制御装置
JP2002204585A (ja) 2000-12-28 2002-07-19 Canon Inc 振動型アクチュエータの制御装置
JP2002199758A (ja) * 2000-12-28 2002-07-12 Canon Inc 振動型アクチュエータの制御装置
JP3805242B2 (ja) * 2001-12-07 2006-08-02 キヤノン株式会社 振動波駆動装置
JP4086536B2 (ja) * 2002-04-18 2008-05-14 キヤノン株式会社 振動波駆動装置及びその駆動回路
JP4144284B2 (ja) * 2002-07-31 2008-09-03 株式会社明電舎 超音波モータの位置制御方式
JP4541785B2 (ja) * 2003-09-01 2010-09-08 キヤノン株式会社 振動型アクチュエータ駆動制御装置および振動型アクチュエータ駆動制御方法
JP4314088B2 (ja) * 2003-09-25 2009-08-12 キヤノン株式会社 振動型アクチュエータの制御装置および制御方法、振動型アクチュエータを駆動源とする装置
JP5604122B2 (ja) * 2009-03-06 2014-10-08 パナソニック株式会社 駆動装置、レンズ鏡筒及びカメラ
JP5553564B2 (ja) 2009-09-18 2014-07-16 キヤノン株式会社 振動型モータ制御装置および撮像装置
JP5752296B2 (ja) * 2013-06-27 2015-07-22 ファナック株式会社 振動モータを備えた可搬式操作盤
JP6478665B2 (ja) 2015-01-30 2019-03-06 キヤノン株式会社 振動体の駆動制御回路、振動体の駆動方法、振動型駆動装置及び撮像装置
JP6478680B2 (ja) * 2015-02-12 2019-03-06 キヤノン株式会社 制御装置、レンズ装置、および撮像装置
US9715162B2 (en) 2015-08-19 2017-07-25 Canon Kabushiki Kaisha Vibration motor controller, and lens apparatus and image pickup apparatus that include the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69111481T2 (de) * 1990-02-14 1996-01-18 Nikon Corp Antriebsvorrichtung für einen Ultraschallwellenmotor.
JPH03239168A (ja) * 1990-02-14 1991-10-24 Nikon Corp 超音波モータ駆動装置
JPH04140077A (ja) * 1990-09-29 1992-05-14 Anritsu Corp 超音波モータの駆動制御装置
JPH04222476A (ja) * 1990-12-26 1992-08-12 Kubota Corp 超音波モータの駆動制御装置
US5130619A (en) * 1990-12-26 1992-07-14 Kubota Corporation Drive control apparatus for an ultrasonic motor
JP2972010B2 (ja) * 1992-01-08 1999-11-08 キヤノン株式会社 振動型アクチュエーター駆動制御装置
JP2987824B2 (ja) * 1992-02-26 1999-12-06 オリンパス光学工業株式会社 超音波モータの駆動回路
JP3169421B2 (ja) * 1992-03-13 2001-05-28 キヤノン株式会社 振動波モータの駆動制御装置
JPH05328757A (ja) * 1992-05-21 1993-12-10 Canon Inc 振動波アクチュエータの駆動装置
US5459369A (en) * 1992-07-20 1995-10-17 Canon Kabushiki Kaisha Control apparatus for travelling wave driven motor
JPH06237584A (ja) * 1992-12-16 1994-08-23 Matsushita Electric Ind Co Ltd 超音波モータの速度制御方法及び速度制御装置
KR100204460B1 (ko) * 1992-12-16 1999-06-15 모리시타 요이찌 초음파모터의 속도제어방법

Also Published As

Publication number Publication date
JP3437359B2 (ja) 2003-08-18
EP0783184B1 (de) 2010-09-29
JPH09191669A (ja) 1997-07-22
EP0783184A1 (de) 1997-07-09
US5889350A (en) 1999-03-30

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