ES2158849T3 - Motor o dispositivo de accionamiento accionado por vibracion. - Google Patents

Motor o dispositivo de accionamiento accionado por vibracion.

Info

Publication number
ES2158849T3
ES2158849T3 ES93101336T ES93101336T ES2158849T3 ES 2158849 T3 ES2158849 T3 ES 2158849T3 ES 93101336 T ES93101336 T ES 93101336T ES 93101336 T ES93101336 T ES 93101336T ES 2158849 T3 ES2158849 T3 ES 2158849T3
Authority
ES
Spain
Prior art keywords
vibration
engine
address
driving device
drive driving
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
ES93101336T
Other languages
English (en)
Inventor
Akio Atsuta
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 ES2158849T3 publication Critical patent/ES2158849T3/es
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
    • 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
    • H02N2/22—Methods relating to manufacturing, e.g. assembling, calibration
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • 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
    • H02N2/106—Langevin motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Abstract

UN ACTUADOR O MOTOR DE ACCIONAMIENTO DE VIBRACION DISPONE DE UN ELEMENTO PIEZOELECTRICO, COLOCADO EN UN ELEMENTO DE VIBRACION, PARA LA GENERACION DE UNA VIBRACION EN UNA PRIMERA DIRECCION, Y OTRO ELEMENTO PIEZOELECTRICO, DISPUESTO EN EL ELEMENTO DE VIBRACION, PARA LA GENERACION DE UNA VIBRACION EN UNA SEGUNDA DIRECCION DIFERENTE DE LA PRIMERA DIRECCION. EN EL MOTOR O ACTUADOR, EL ELEMENTO DE VIBRACION DISPONE DE UNA PARTE REBAJADA O CEPILLADA POR EJEMPLO, UN LASER, O UNA PARTE AÑADIDA CON UNA MASA, DE MODO QUE LAS FRECUENCIAS NATURALES DE UN MODO DE VIBRACION DADO DE LAS VIBRACIONES EN LA PRIMERA Y SEGUNDA DIRECCION COINCIDAN O DE FORMA SUSTANCIAL QUE COINCIDA UNA CON OTRA.
ES93101336T 1992-01-29 1993-01-28 Motor o dispositivo de accionamiento accionado por vibracion. Expired - Lifetime ES2158849T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1382592 1992-01-29

Publications (1)

Publication Number Publication Date
ES2158849T3 true ES2158849T3 (es) 2001-09-16

Family

ID=11844053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93101336T Expired - Lifetime ES2158849T3 (es) 1992-01-29 1993-01-28 Motor o dispositivo de accionamiento accionado por vibracion.

Country Status (8)

Country Link
US (1) US5986385A (es)
EP (1) EP0553828B1 (es)
JP (1) JP3179610B2 (es)
KR (1) KR0138073B1 (es)
AU (1) AU666906B2 (es)
CA (1) CA2088234C (es)
DE (1) DE69330534T2 (es)
ES (1) ES2158849T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3450524B2 (ja) 1994-08-04 2003-09-29 キヤノン株式会社 振動アクチュエータ
US6822372B2 (en) * 1999-08-09 2004-11-23 William L. Puskas Apparatus, circuitry and methods for cleaning and/or processing with sound waves
AU6357298A (en) * 1997-04-28 1998-10-29 Ethicon Endo-Surgery, Inc. Methods and devices for controlling the vibration of ultrasonic transmission components
JP3434672B2 (ja) * 1997-05-29 2003-08-11 セイコーインスツルメンツ株式会社 小型回転式アクチュエータ及び小型回転式アクチュエータの共振周波数補正方法
FR2771998B1 (fr) * 1997-12-08 2000-02-25 Sfim Ind Actionneur de gouverne de commande de vol d'aeronef
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
US6278218B1 (en) * 1999-04-15 2001-08-21 Ethicon Endo-Surgery, Inc. Apparatus and method for tuning ultrasonic transducers
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
FR2825680B1 (fr) * 2001-06-07 2003-09-26 Sagem Actionneur de commande de vol primaire a moteur a vibration
US7117754B2 (en) * 2002-10-28 2006-10-10 The Curators Of The University Of Missouri Torque ripple sensor and mitigation mechanism
DE102005030777B4 (de) * 2005-07-01 2016-10-20 Martin Walter Ultraschalltechnik Ag Verfahren und Schaltungsanordnung zum Betreiben eines Ultraschall-Schwingers
JP4498265B2 (ja) * 2005-11-15 2010-07-07 キヤノン株式会社 モータ駆動装置、制御方法、及びプログラム
JP2009293758A (ja) * 2008-06-09 2009-12-17 Konica Minolta Business Technologies Inc マウントダンパーおよびそれを用いた画像形成装置
JP5791343B2 (ja) 2010-05-31 2015-10-07 キヤノン株式会社 振動型モータの制御方法および振動型モータの駆動装置
JP6584247B2 (ja) 2014-10-10 2019-10-02 キヤノン株式会社 振動型アクチュエータの駆動方法、駆動装置の制御方法、駆動装置、撮像装置及び装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728843A (en) * 1985-11-11 1988-03-01 Taga Electric Co., Ltd. Ultrasonic vibrator and drive control method thereof
US4713571A (en) * 1986-01-23 1987-12-15 Canon Kabushiki Kaisha Driving circuit of a vibration wave motor
US4812697A (en) * 1986-04-09 1989-03-14 Taga Electric Co., Ltd. Ultrasonic vibrator and a method of controllingly driving same
JP2589698B2 (ja) * 1987-07-03 1997-03-12 キヤノン株式会社 振動型アクチュエータ装置
US4965482A (en) * 1988-06-17 1990-10-23 Nec Corporation Ultrasonic motor and method of adjusting the same
JP2935504B2 (ja) * 1989-07-05 1999-08-16 キヤノン株式会社 モータ
US5051647A (en) * 1989-07-06 1991-09-24 Nec Corporation Ultrasonic motor
JPH03117384A (ja) * 1989-09-28 1991-05-20 Canon Inc 超音波モータの摩擦材
JPH0787712B2 (ja) 1989-12-05 1995-09-20 日本電気株式会社 超音波モータ
US5115161A (en) * 1989-12-04 1992-05-19 Nec Corporation Ultrasonic motor
JP2669916B2 (ja) * 1990-02-02 1997-10-29 キヤノン株式会社 振動波モータ
EP0469883B1 (en) * 1990-08-03 1999-01-13 Canon Kabushiki Kaisha Vibration driven motor
JP3124284B2 (ja) * 1990-08-03 2001-01-15 キヤノン株式会社 振動波駆動装置
JP2994714B2 (ja) * 1990-09-06 1999-12-27 キヤノン株式会社 棒状超音波モータ
US5233274A (en) * 1990-11-30 1993-08-03 Asmo Co., Ltd. Drive circuit for langevin type ultrasonic bolt-tightening motor
JP2714261B2 (ja) * 1990-12-14 1998-02-16 キヤノン株式会社 振動子および振動装置
JP2737420B2 (ja) * 1991-03-04 1998-04-08 日本電気株式会社 超音波モータの駆動方式
JP3171887B2 (ja) 1991-10-21 2001-06-04 キヤノン株式会社 振動波駆動装置

Also Published As

Publication number Publication date
DE69330534D1 (de) 2001-09-13
AU3209093A (en) 1993-08-05
DE69330534T2 (de) 2002-04-18
CA2088234C (en) 1999-09-14
CA2088234A1 (en) 1993-07-30
AU666906B2 (en) 1996-02-29
KR0138073B1 (ko) 1998-06-15
EP0553828A1 (en) 1993-08-04
US5986385A (en) 1999-11-16
JPH05300768A (ja) 1993-11-12
KR930017280A (ko) 1993-08-30
JP3179610B2 (ja) 2001-06-25
EP0553828B1 (en) 2001-08-08

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