JPH0397391U - - Google Patents

Info

Publication number
JPH0397391U
JPH0397391U JP391590U JP391590U JPH0397391U JP H0397391 U JPH0397391 U JP H0397391U JP 391590 U JP391590 U JP 391590U JP 391590 U JP391590 U JP 391590U JP H0397391 U JPH0397391 U JP H0397391U
Authority
JP
Japan
Prior art keywords
drive
vibration wave
wave motor
signal
feedback signal
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
JP391590U
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 JP391590U priority Critical patent/JPH0397391U/ja
Publication of JPH0397391U publication Critical patent/JPH0397391U/ja
Pending legal-status Critical Current

Links

JP391590U 1990-01-22 1990-01-22 Pending JPH0397391U (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP391590U JPH0397391U (OSRAM) 1990-01-22 1990-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP391590U JPH0397391U (OSRAM) 1990-01-22 1990-01-22

Publications (1)

Publication Number Publication Date
JPH0397391U true JPH0397391U (OSRAM) 1991-10-07

Family

ID=31507704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP391590U Pending JPH0397391U (OSRAM) 1990-01-22 1990-01-22

Country Status (1)

Country Link
JP (1) JPH0397391U (OSRAM)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447281A (en) * 1987-08-12 1989-02-21 Diesel Kiki Co Lock detector for ultrasonic motor actuator
JPH01148080A (ja) * 1987-12-03 1989-06-09 Matsushita Electric Ind Co Ltd 超音波モータの制御装置
JPH0251380A (ja) * 1988-08-10 1990-02-21 Shinsei Kogyo:Kk 超音波モータ駆動回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447281A (en) * 1987-08-12 1989-02-21 Diesel Kiki Co Lock detector for ultrasonic motor actuator
JPH01148080A (ja) * 1987-12-03 1989-06-09 Matsushita Electric Ind Co Ltd 超音波モータの制御装置
JPH0251380A (ja) * 1988-08-10 1990-02-21 Shinsei Kogyo:Kk 超音波モータ駆動回路

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