JPS61116979A - 超音波駆動モ−タ - Google Patents

超音波駆動モ−タ

Info

Publication number
JPS61116979A
JPS61116979A JP59234073A JP23407384A JPS61116979A JP S61116979 A JPS61116979 A JP S61116979A JP 59234073 A JP59234073 A JP 59234073A JP 23407384 A JP23407384 A JP 23407384A JP S61116979 A JPS61116979 A JP S61116979A
Authority
JP
Japan
Prior art keywords
ultrasonic
vibration
stator
drive motor
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.)
Granted
Application number
JP59234073A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0530149B2 (enrdf_load_stackoverflow
Inventor
Ritsuo Inaba
律夫 稲葉
Noriyuki Harao
則行 原尾
Yukihiko Ise
伊勢　悠紀彦
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59234073A priority Critical patent/JPS61116979A/ja
Publication of JPS61116979A publication Critical patent/JPS61116979A/ja
Publication of JPH0530149B2 publication Critical patent/JPH0530149B2/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)
JP59234073A 1984-11-08 1984-11-08 超音波駆動モ−タ Granted JPS61116979A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59234073A JPS61116979A (ja) 1984-11-08 1984-11-08 超音波駆動モ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59234073A JPS61116979A (ja) 1984-11-08 1984-11-08 超音波駆動モ−タ

Publications (2)

Publication Number Publication Date
JPS61116979A true JPS61116979A (ja) 1986-06-04
JPH0530149B2 JPH0530149B2 (enrdf_load_stackoverflow) 1993-05-07

Family

ID=16965167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59234073A Granted JPS61116979A (ja) 1984-11-08 1984-11-08 超音波駆動モ−タ

Country Status (1)

Country Link
JP (1) JPS61116979A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6311073A (ja) * 1986-06-30 1988-01-18 Canon Inc 振動波により駆動される振動波モータ
JPH01315271A (ja) * 1988-06-10 1989-12-20 Murata Mfg Co Ltd 圧電モータ
JPH02214477A (ja) * 1989-02-14 1990-08-27 Canon Inc 振動波装置
JPH02219475A (ja) * 1989-02-17 1990-09-03 Canon Inc 振動波装置
JPH02280677A (ja) * 1989-04-20 1990-11-16 Canon Inc 振動波装置
JPH02280676A (ja) * 1989-04-19 1990-11-16 Canon Inc 振動波駆動装置
JPH0332373A (ja) * 1989-06-26 1991-02-12 Seiko Instr Inc 超音波モータ
JPH03207278A (ja) * 1989-12-29 1991-09-10 Canon Inc 振動波装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4654583B2 (ja) * 2004-03-01 2011-03-23 株式会社ニコン 振動波モータ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415628A1 (de) * 1983-04-30 1984-10-31 Canon K.K., Tokio/Tokyo Vibrationswellenmotor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415628A1 (de) * 1983-04-30 1984-10-31 Canon K.K., Tokio/Tokyo Vibrationswellenmotor
JPS59201685A (ja) * 1983-04-30 1984-11-15 Canon Inc 振動波モ−タ

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6311073A (ja) * 1986-06-30 1988-01-18 Canon Inc 振動波により駆動される振動波モータ
JPH01315271A (ja) * 1988-06-10 1989-12-20 Murata Mfg Co Ltd 圧電モータ
JPH02214477A (ja) * 1989-02-14 1990-08-27 Canon Inc 振動波装置
JPH02219475A (ja) * 1989-02-17 1990-09-03 Canon Inc 振動波装置
JPH02280676A (ja) * 1989-04-19 1990-11-16 Canon Inc 振動波駆動装置
JPH02280677A (ja) * 1989-04-20 1990-11-16 Canon Inc 振動波装置
JPH0332373A (ja) * 1989-06-26 1991-02-12 Seiko Instr Inc 超音波モータ
JPH03207278A (ja) * 1989-12-29 1991-09-10 Canon Inc 振動波装置

Also Published As

Publication number Publication date
JPH0530149B2 (enrdf_load_stackoverflow) 1993-05-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term