JPS6274496U - - Google Patents

Info

Publication number
JPS6274496U
JPS6274496U JP16458285U JP16458285U JPS6274496U JP S6274496 U JPS6274496 U JP S6274496U JP 16458285 U JP16458285 U JP 16458285U JP 16458285 U JP16458285 U JP 16458285U JP S6274496 U JPS6274496 U JP S6274496U
Authority
JP
Japan
Prior art keywords
piezoelectric
piezoelectric element
circumferential direction
regions
voltages
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
JP16458285U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP16458285U priority Critical patent/JPS6274496U/ja
Publication of JPS6274496U publication Critical patent/JPS6274496U/ja
Pending legal-status Critical Current

Links

JP16458285U 1985-10-25 1985-10-25 Pending JPS6274496U (US06650917-20031118-M00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16458285U JPS6274496U (US06650917-20031118-M00005.png) 1985-10-25 1985-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16458285U JPS6274496U (US06650917-20031118-M00005.png) 1985-10-25 1985-10-25

Publications (1)

Publication Number Publication Date
JPS6274496U true JPS6274496U (US06650917-20031118-M00005.png) 1987-05-13

Family

ID=31093831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16458285U Pending JPS6274496U (US06650917-20031118-M00005.png) 1985-10-25 1985-10-25

Country Status (1)

Country Link
JP (1) JPS6274496U (US06650917-20031118-M00005.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013480A (ja) * 1983-06-30 1985-01-23 Murata Mfg Co Ltd 圧電モ−タ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013480A (ja) * 1983-06-30 1985-01-23 Murata Mfg Co Ltd 圧電モ−タ

Similar Documents

Publication Publication Date Title
JPS62247870A (ja) 超音波振動子の駆動制御方法
JPH0241673A (ja) 超音波駆動装置
JPS6274496U (US06650917-20031118-M00005.png)
US4779019A (en) Electrostriction motor
JPS6274497U (US06650917-20031118-M00005.png)
JP2694142B2 (ja) 超音波モータの入力制御装置
JP2730070B2 (ja) 超音波モータの駆動回路
EP0312409A2 (en) Ultrasonic driving device
JPS63156591U (US06650917-20031118-M00005.png)
JP2586045B2 (ja) 振動モータ
JPH0428584Y2 (US06650917-20031118-M00005.png)
JP2669013B2 (ja) 超音波モータの電極構造
JP2001298969A (ja) 超音波モータ
JPS6044496U (ja) 圧電モ−タ用圧電素子
JP2601268B2 (ja) 超音波モータ
JPH0632794Y2 (ja) 電歪モータ
JPS6370297U (US06650917-20031118-M00005.png)
JP2628044B2 (ja) 超音波モータの入力制御装置
JPH0432105Y2 (US06650917-20031118-M00005.png)
JPH02146990U (US06650917-20031118-M00005.png)
JPH0274176A (ja) 回転用圧電モータ
JPS6435767U (US06650917-20031118-M00005.png)
JPS63113491U (US06650917-20031118-M00005.png)
JPS63143096U (US06650917-20031118-M00005.png)
JPH04236177A (ja) 圧電素子の振動区分配置及び駆動部分の形状