JPS60210175A - 振動波モ−タ - Google Patents

振動波モ−タ

Info

Publication number
JPS60210175A
JPS60210175A JP59065402A JP6540284A JPS60210175A JP S60210175 A JPS60210175 A JP S60210175A JP 59065402 A JP59065402 A JP 59065402A JP 6540284 A JP6540284 A JP 6540284A JP S60210175 A JPS60210175 A JP S60210175A
Authority
JP
Japan
Prior art keywords
vibrating body
vibration
electrostrictive element
ring
vibration wave
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.)
Granted
Application number
JP59065402A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0510914B2 (enrdf_load_stackoverflow
Inventor
Hitoshi Mukojima
仁 向島
Akira Hiramatsu
平松　明
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 JP59065402A priority Critical patent/JPS60210175A/ja
Publication of JPS60210175A publication Critical patent/JPS60210175A/ja
Priority to US07/143,238 priority patent/US4831305A/en
Publication of JPH0510914B2 publication Critical patent/JPH0510914B2/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)
JP59065402A 1984-04-02 1984-04-02 振動波モ−タ Granted JPS60210175A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59065402A JPS60210175A (ja) 1984-04-02 1984-04-02 振動波モ−タ
US07/143,238 US4831305A (en) 1984-04-02 1988-01-07 Vibration wave motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59065402A JPS60210175A (ja) 1984-04-02 1984-04-02 振動波モ−タ

Publications (2)

Publication Number Publication Date
JPS60210175A true JPS60210175A (ja) 1985-10-22
JPH0510914B2 JPH0510914B2 (enrdf_load_stackoverflow) 1993-02-12

Family

ID=13285981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59065402A Granted JPS60210175A (ja) 1984-04-02 1984-04-02 振動波モ−タ

Country Status (1)

Country Link
JP (1) JPS60210175A (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552393A (en) * 1978-05-12 1980-01-09 Sp Pk I Tekunorogichiesukoe Bi Vibration motor
JPS55145575A (en) * 1979-04-24 1980-11-13 Sp Pk I Tekunorogichiesukoe Bi Vibrating motor
JPS59183087A (ja) * 1983-04-02 1984-10-18 Shinsei Kogyo:Kk 表面波モ−タ
JPS60190178A (ja) * 1984-03-08 1985-09-27 Matsushita Electric Ind Co Ltd 圧電モ−タ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552393A (en) * 1978-05-12 1980-01-09 Sp Pk I Tekunorogichiesukoe Bi Vibration motor
JPS55145575A (en) * 1979-04-24 1980-11-13 Sp Pk I Tekunorogichiesukoe Bi Vibrating motor
JPS59183087A (ja) * 1983-04-02 1984-10-18 Shinsei Kogyo:Kk 表面波モ−タ
JPS60190178A (ja) * 1984-03-08 1985-09-27 Matsushita Electric Ind Co Ltd 圧電モ−タ

Also Published As

Publication number Publication date
JPH0510914B2 (enrdf_load_stackoverflow) 1993-02-12

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