JPS6389083A - 電歪モ−タ - Google Patents

電歪モ−タ

Info

Publication number
JPS6389083A
JPS6389083A JP61233456A JP23345686A JPS6389083A JP S6389083 A JPS6389083 A JP S6389083A JP 61233456 A JP61233456 A JP 61233456A JP 23345686 A JP23345686 A JP 23345686A JP S6389083 A JPS6389083 A JP S6389083A
Authority
JP
Japan
Prior art keywords
electrostrictive
pole
electrostrictive element
rotor
elastic body
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
JP61233456A
Other languages
English (en)
Japanese (ja)
Inventor
Kazumasa Onishi
一正 大西
Mikio Umeda
梅田　幹雄
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP61233456A priority Critical patent/JPS6389083A/ja
Priority to KR1019870004083A priority patent/KR900005761B1/ko
Priority to DE19873723030 priority patent/DE3723030A1/de
Priority to US07/083,799 priority patent/US4779019A/en
Priority to GB8721474A priority patent/GB2196190B/en
Publication of JPS6389083A publication Critical patent/JPS6389083A/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
    • 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)
JP61233456A 1986-10-01 1986-10-01 電歪モ−タ Pending JPS6389083A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61233456A JPS6389083A (ja) 1986-10-01 1986-10-01 電歪モ−タ
KR1019870004083A KR900005761B1 (ko) 1986-10-01 1987-04-28 전왜모터
DE19873723030 DE3723030A1 (de) 1986-10-01 1987-07-11 Elektrostriktiv angetriebener motor
US07/083,799 US4779019A (en) 1986-10-01 1987-08-07 Electrostriction motor
GB8721474A GB2196190B (en) 1986-10-01 1987-09-11 Electrostriction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61233456A JPS6389083A (ja) 1986-10-01 1986-10-01 電歪モ−タ

Publications (1)

Publication Number Publication Date
JPS6389083A true JPS6389083A (ja) 1988-04-20

Family

ID=16955318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61233456A Pending JPS6389083A (ja) 1986-10-01 1986-10-01 電歪モ−タ

Country Status (5)

Country Link
US (1) US4779019A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6389083A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR900005761B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3723030A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2196190B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882500A (en) * 1986-06-04 1989-11-21 Nippon Seimitsu Kogyo Kabushiki Kaisha Method for converting standing wave vibrations into motion and standing wave motor therefor
JP2614635B2 (ja) * 1988-04-12 1997-05-28 日立マクセル株式会社 電歪公転子及び単相超音波モータ
JP2764123B2 (ja) * 1989-04-28 1998-06-11 セイコーインスツルメンツ株式会社 超音波モータ及び超音波モータを有するアナログ式電子時計
JPH072029B2 (ja) * 1989-06-26 1995-01-11 セイコー電子工業株式会社 超音波モータ
JPH03190573A (ja) * 1989-12-13 1991-08-20 Canon Inc 振動波モータ
JPH07115782A (ja) * 1993-10-13 1995-05-02 Canon Inc 振動波駆動装置
DE4438876B4 (de) * 1994-10-31 2004-04-01 Pi Ceramic Piezoelektrischer Motor
JP2006352984A (ja) * 2005-06-15 2006-12-28 Tdk Corp 圧電薄膜振動子およびその製造方法、並びにそれを用いた駆動装置および圧電モータ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148682A (ja) * 1982-02-25 1983-09-03 Toshio Sashita 超音波振動を利用したモータ装置の駆動方法とモータ装置
US4495432A (en) * 1982-12-15 1985-01-22 Canon Kabushiki Kaisha Piezoelectric vibration wave motor with sloped drive surface
JPS59110389A (ja) * 1982-12-16 1984-06-26 Canon Inc 振動波モ−タ
US4658172A (en) * 1984-02-10 1987-04-14 Canon Kabushiki Kaisha Drive circuit for a vibration wave motor
JPS60170472A (ja) * 1984-02-10 1985-09-03 Canon Inc 振動波モ−タ
JPS60210172A (ja) * 1984-04-02 1985-10-22 Canon Inc 振動波モ−タ
US4692649A (en) * 1985-03-01 1987-09-08 Canon Kabushiki Kaisha Driving circuit of a vibration wave motor

Also Published As

Publication number Publication date
GB2196190A (en) 1988-04-20
GB8721474D0 (en) 1987-10-21
KR900005761B1 (ko) 1990-08-09
KR880005733A (ko) 1988-06-30
US4779019A (en) 1988-10-18
DE3723030A1 (de) 1988-04-14
DE3723030C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-20
GB2196190B (en) 1990-11-28

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