JPS641482A - Supersonic motor - Google Patents

Supersonic motor

Info

Publication number
JPS641482A
JPS641482A JP62154205A JP15420587A JPS641482A JP S641482 A JPS641482 A JP S641482A JP 62154205 A JP62154205 A JP 62154205A JP 15420587 A JP15420587 A JP 15420587A JP S641482 A JPS641482 A JP S641482A
Authority
JP
Japan
Prior art keywords
vibration
chips
rotor
supersonic
supporting section
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.)
Pending
Application number
JP62154205A
Other languages
English (en)
Other versions
JPH011482A (ja
Inventor
Hitoshi Yoshida
Yoshiharu Yamada
Naoto Iwao
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP62154205A priority Critical patent/JPS641482A/ja
Publication of JPH011482A publication Critical patent/JPH011482A/ja
Publication of JPS641482A publication Critical patent/JPS641482A/ja
Pending 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)
JP62154205A 1987-06-20 1987-06-20 Supersonic motor Pending JPS641482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62154205A JPS641482A (en) 1987-06-20 1987-06-20 Supersonic motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62154205A JPS641482A (en) 1987-06-20 1987-06-20 Supersonic motor

Publications (2)

Publication Number Publication Date
JPH011482A JPH011482A (ja) 1989-01-05
JPS641482A true JPS641482A (en) 1989-01-05

Family

ID=15579140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62154205A Pending JPS641482A (en) 1987-06-20 1987-06-20 Supersonic motor

Country Status (1)

Country Link
JP (1) JPS641482A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0332376A (ja) * 1989-06-29 1991-02-12 Piezo Tec Kk 超音波アクチュエータ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0332376A (ja) * 1989-06-29 1991-02-12 Piezo Tec Kk 超音波アクチュエータ

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