JPH0510912B2 - - Google Patents

Info

Publication number
JPH0510912B2
JPH0510912B2 JP58200371A JP20037183A JPH0510912B2 JP H0510912 B2 JPH0510912 B2 JP H0510912B2 JP 58200371 A JP58200371 A JP 58200371A JP 20037183 A JP20037183 A JP 20037183A JP H0510912 B2 JPH0510912 B2 JP H0510912B2
Authority
JP
Japan
Prior art keywords
vibrator
vibration
ring
auxiliary
oscillators
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
JP58200371A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6096183A (ja
Inventor
Hitoshi Mukojima
Akira Hiramatsu
Hiroyasu Murakami
Makoto Katsuma
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
Priority to JP58200371A priority Critical patent/JPS6096183A/ja
Publication of JPS6096183A publication Critical patent/JPS6096183A/ja
Priority to US06/774,166 priority patent/US4634915A/en
Publication of JPH0510912B2 publication Critical patent/JPH0510912B2/ja
Granted 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
    • H02N2/16—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
    • H02N2/163—Motors with ring stator

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP58200371A 1983-10-26 1983-10-26 振動波モータ Granted JPS6096183A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58200371A JPS6096183A (ja) 1983-10-26 1983-10-26 振動波モータ
US06/774,166 US4634915A (en) 1983-10-26 1985-09-09 Mount for surface wave motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58200371A JPS6096183A (ja) 1983-10-26 1983-10-26 振動波モータ

Publications (2)

Publication Number Publication Date
JPS6096183A JPS6096183A (ja) 1985-05-29
JPH0510912B2 true JPH0510912B2 (OSRAM) 1993-02-12

Family

ID=16423192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58200371A Granted JPS6096183A (ja) 1983-10-26 1983-10-26 振動波モータ

Country Status (2)

Country Link
US (1) US4634915A (OSRAM)
JP (1) JPS6096183A (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662587A (ja) * 1992-08-04 1994-03-04 Nikon Corp 超音波モータ
JPH0822147B2 (ja) * 1985-12-20 1996-03-04 株式会社ニコン 超音波モーター
JPS62193569A (ja) * 1986-02-18 1987-08-25 Matsushita Electric Ind Co Ltd 超音波モ−タ
JPH0740792B2 (ja) * 1986-04-28 1995-05-01 株式会社村田製作所 円筒型圧電振動子の支持構造
JPS62262675A (ja) * 1986-05-09 1987-11-14 Canon Inc 振動波駆動装置
JPS63129860A (ja) * 1986-11-19 1988-06-02 Canon Inc 電磁駆動モ−タ
US5159253A (en) * 1987-02-24 1992-10-27 Canon Kabushiki Kaisha Control device for a vibration wave motor
JP2524346B2 (ja) * 1987-03-27 1996-08-14 オリンパス光学工業株式会社 超音波モ−タ
US5140231A (en) * 1987-10-20 1992-08-18 Canon Kabushiki Kaisha Drive circuit for vibratory-wave motor
JP2622128B2 (ja) * 1987-10-20 1997-06-18 キヤノン株式会社 振動波モーター装置
US4831306A (en) * 1988-05-04 1989-05-16 Micro-Pulse Research And Development Piezoelectric motor having a pivotally mounted annular shaped housing
JP2612050B2 (ja) * 1988-09-19 1997-05-21 キヤノン株式会社 振動波モータ
US5066884A (en) * 1989-02-10 1991-11-19 Nikon Corporation Ultrasonic motor having high drive efficiency
EP0383309B1 (en) * 1989-02-14 1997-06-04 Canon Kabushiki Kaisha Vibration wave motor
JP2669916B2 (ja) * 1990-02-02 1997-10-29 キヤノン株式会社 振動波モータ
JPH0421374A (ja) * 1990-05-15 1992-01-24 Canon Inc 振動波モータ及びプリンタ
JPH04222475A (ja) * 1990-12-25 1992-08-12 Canon Inc 振動波モータの支持装置
US5319278A (en) * 1992-06-05 1994-06-07 Nec Corporation Longitudinal-torsional resonance ultrasonic motor with improved support structure
FR2695767B1 (fr) * 1992-09-17 1994-10-21 Mecanique Appliquee Lab Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée.
FR2847738B1 (fr) * 2002-11-25 2005-01-28 Sagem Moteur deux axes a plots

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581405A5 (OSRAM) * 1974-03-29 1976-10-29 Suisse Horlogerie
SE436675B (sv) * 1975-08-12 1985-01-14 Ki Politekhnichsky I Im 50 Let Elektrisk motor driven genom piezoelektriska krafter
US4210837A (en) * 1979-03-08 1980-07-01 Misikov Vitaly M Piezoelectrically driven torsional vibration motor
JPS5996881A (ja) * 1982-11-22 1984-06-04 Toshio Sashita 平板型超音波モータ装置
AT384912B (de) * 1982-04-16 1988-01-25 Ki Polt I Piezoelektrischer motor
AT382262B (de) * 1982-04-16 1987-02-10 Ki Polt I Piezoelektrischer motor
US4513219A (en) * 1982-11-25 1985-04-23 Canon Kabushiki Kaisha Vibration wave motor

Also Published As

Publication number Publication date
US4634915A (en) 1987-01-06
JPS6096183A (ja) 1985-05-29

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