JPS5210975A - Piezoelectric driving device - Google Patents

Piezoelectric driving device

Info

Publication number
JPS5210975A
JPS5210975A JP50086950A JP8695075A JPS5210975A JP S5210975 A JPS5210975 A JP S5210975A JP 50086950 A JP50086950 A JP 50086950A JP 8695075 A JP8695075 A JP 8695075A JP S5210975 A JPS5210975 A JP S5210975A
Authority
JP
Japan
Prior art keywords
driving device
piezoelectric driving
piezoelectric
electromagnet
driving force
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.)
Granted
Application number
JP50086950A
Other languages
Japanese (ja)
Other versions
JPS5921673B2 (en
Inventor
Tatsuo Baba
Tatsuo Sagara
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.)
Ohkura Electric Co Ltd
Original Assignee
Ohkura 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 Ohkura Electric Co Ltd filed Critical Ohkura Electric Co Ltd
Priority to JP50086950A priority Critical patent/JPS5921673B2/en
Publication of JPS5210975A publication Critical patent/JPS5210975A/en
Publication of JPS5921673B2 publication Critical patent/JPS5921673B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Abstract

PURPOSE: To generate driving force by a piezoelectric element only without using any electromagnet.
COPYRIGHT: (C)1977,JPO&Japio
JP50086950A 1975-07-15 1975-07-15 Piezoelectric drive device Expired JPS5921673B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50086950A JPS5921673B2 (en) 1975-07-15 1975-07-15 Piezoelectric drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50086950A JPS5921673B2 (en) 1975-07-15 1975-07-15 Piezoelectric drive device

Publications (2)

Publication Number Publication Date
JPS5210975A true JPS5210975A (en) 1977-01-27
JPS5921673B2 JPS5921673B2 (en) 1984-05-21

Family

ID=13901140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50086950A Expired JPS5921673B2 (en) 1975-07-15 1975-07-15 Piezoelectric drive device

Country Status (1)

Country Link
JP (1) JPS5921673B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113778A (en) * 1982-12-17 1984-06-30 Canon Inc Vibration wave drive device
JPS62135279A (en) * 1985-12-04 1987-06-18 Taga Denki Kk Ultrasonic motor
JPS62135278A (en) * 1985-12-04 1987-06-18 Taga Denki Kk Drive method of ultrasonic vibrator
JPH0284076A (en) * 1988-09-16 1990-03-26 Koji Toda Vibrator type actuator
US5017266A (en) * 1988-01-27 1991-05-21 Stanford University Method of making an integrated scanning tunneling microscope
JPH06153539A (en) * 1991-11-28 1994-05-31 Nikon Corp Circuit for driving ultrasonic motor
JPH07107762A (en) * 1994-06-15 1995-04-21 Canon Inc Apparatus provided with oscillatory-wave driving
US6270202B1 (en) * 1997-04-24 2001-08-07 Matsushita Electric Industrial Co., Ltd. Liquid jetting apparatus having a piezoelectric drive element directly bonded to a casing

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113778A (en) * 1982-12-17 1984-06-30 Canon Inc Vibration wave drive device
JPS62135279A (en) * 1985-12-04 1987-06-18 Taga Denki Kk Ultrasonic motor
JPS62135278A (en) * 1985-12-04 1987-06-18 Taga Denki Kk Drive method of ultrasonic vibrator
US5017266A (en) * 1988-01-27 1991-05-21 Stanford University Method of making an integrated scanning tunneling microscope
US5248912A (en) * 1988-01-27 1993-09-28 Stanford University Integrated scanning tunneling microscope
JPH0284076A (en) * 1988-09-16 1990-03-26 Koji Toda Vibrator type actuator
JPH06153539A (en) * 1991-11-28 1994-05-31 Nikon Corp Circuit for driving ultrasonic motor
JP2828222B2 (en) * 1991-11-28 1998-11-25 株式会社ニコン Ultrasonic motor drive circuit
JPH07107762A (en) * 1994-06-15 1995-04-21 Canon Inc Apparatus provided with oscillatory-wave driving
US6270202B1 (en) * 1997-04-24 2001-08-07 Matsushita Electric Industrial Co., Ltd. Liquid jetting apparatus having a piezoelectric drive element directly bonded to a casing

Also Published As

Publication number Publication date
JPS5921673B2 (en) 1984-05-21

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