JPS5956992U - stepping piezoelectric motor - Google Patents

stepping piezoelectric motor

Info

Publication number
JPS5956992U
JPS5956992U JP15281082U JP15281082U JPS5956992U JP S5956992 U JPS5956992 U JP S5956992U JP 15281082 U JP15281082 U JP 15281082U JP 15281082 U JP15281082 U JP 15281082U JP S5956992 U JPS5956992 U JP S5956992U
Authority
JP
Japan
Prior art keywords
piezoelectric motor
stepping
stepping piezoelectric
piezoelectric vibrator
piezoelectric
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
JP15281082U
Other languages
Japanese (ja)
Inventor
誠 井上
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP15281082U priority Critical patent/JPS5956992U/en
Publication of JPS5956992U publication Critical patent/JPS5956992U/en
Pending legal-status Critical Current

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  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来提案されているステッピング圧電モータの
駆動装置を示す側面図、第２図は本考案による駆動装置
の実施例を示す側面図、第３図は駆動回路の第１の実施
例を示すブロック図、第４図は駆動回路の第２の実施例
を示すブロック図である。 なお図面に用いられている符号において、１・・・・・
・圧電振動子、３・・・・・田−タ、２０・・・・・・
発振器、２１・・・・・・ゲート、２２・・・・・・パ
ルス発生器、である。FIG. 1 is a side view showing a conventionally proposed driving device for a stepping piezoelectric motor, FIG. 2 is a side view showing an embodiment of the driving device according to the present invention, and FIG. 3 is a side view showing a first embodiment of the driving circuit. FIG. 4 is a block diagram showing a second embodiment of the drive circuit. In addition, in the symbols used in the drawings, 1...
・Piezoelectric vibrator, 3... Data, 20...
Oscillator, 21...gate, 22...pulse generator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧電振動子をロータに常に圧接するように設けると共に
、この圧電振動子に駆動電圧を断続的に加えるようにし
たことを特徴とするステッピング圧電モータ。A stepping piezoelectric motor characterized in that a piezoelectric vibrator is provided in constant pressure contact with a rotor, and a driving voltage is intermittently applied to the piezoelectric vibrator.
JP15281082U 1982-10-08 1982-10-08 stepping piezoelectric motor Pending JPS5956992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15281082U JPS5956992U (en) 1982-10-08 1982-10-08 stepping piezoelectric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15281082U JPS5956992U (en) 1982-10-08 1982-10-08 stepping piezoelectric motor

Publications (1)

Publication Number Publication Date
JPS5956992U true JPS5956992U (en) 1984-04-13

Family

ID=30338255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15281082U Pending JPS5956992U (en) 1982-10-08 1982-10-08 stepping piezoelectric motor

Country Status (1)

Country Link
JP (1) JPS5956992U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338727A (en) * 1986-08-04 1988-02-19 Konan Denki Kk Controlling method for cylinder with controller
JPH02102904A (en) * 1988-10-12 1990-04-16 Koganei Ltd Cylinder device with brake mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551616B2 (en) * 1974-04-30 1980-12-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551616B2 (en) * 1974-04-30 1980-12-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338727A (en) * 1986-08-04 1988-02-19 Konan Denki Kk Controlling method for cylinder with controller
JPH02102904A (en) * 1988-10-12 1990-04-16 Koganei Ltd Cylinder device with brake mechanism

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