JPH057953B2 - - Google Patents

Info

Publication number
JPH057953B2
JPH057953B2 JP2007368A JP736890A JPH057953B2 JP H057953 B2 JPH057953 B2 JP H057953B2 JP 2007368 A JP2007368 A JP 2007368A JP 736890 A JP736890 A JP 736890A JP H057953 B2 JPH057953 B2 JP H057953B2
Authority
JP
Japan
Prior art keywords
stator
movable element
vibration
contact
traveling wave
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.)
Expired - Lifetime
Application number
JP2007368A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315278A (ja
Inventor
Toshio Sashita
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.)
Shinsei Kogyo KK
Panasonic Holdings Corp
Original Assignee
Shinsei Kogyo KK
Matsushita Electric Industrial 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 Shinsei Kogyo KK, Matsushita Electric Industrial Co Ltd filed Critical Shinsei Kogyo KK
Priority to JP2007368A priority Critical patent/JPH0315278A/ja
Publication of JPH0315278A publication Critical patent/JPH0315278A/ja
Publication of JPH057953B2 publication Critical patent/JPH057953B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2007368A 1990-01-16 1990-01-16 超音波モータ Granted JPH0315278A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007368A JPH0315278A (ja) 1990-01-16 1990-01-16 超音波モータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007368A JPH0315278A (ja) 1990-01-16 1990-01-16 超音波モータ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP58053362A Division JPS59178988A (ja) 1983-03-29 1983-03-29 超音波モータ

Publications (2)

Publication Number Publication Date
JPH0315278A JPH0315278A (ja) 1991-01-23
JPH057953B2 true JPH057953B2 (enrdf_load_html_response) 1993-01-29

Family

ID=11664030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007368A Granted JPH0315278A (ja) 1990-01-16 1990-01-16 超音波モータ

Country Status (1)

Country Link
JP (1) JPH0315278A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233258A (en) * 1991-03-28 1993-08-03 Nec Corporation Ultrasonic sheet feeder, low-profile ultrasonic motor, and method of driving the same
JPH05325557A (ja) * 1992-05-26 1993-12-10 Mitsubishi Electric Corp 半導体記憶装置
JP3328574B2 (ja) 1998-03-25 2002-09-24 日本碍子株式会社 加速度センサ素子、加速度センサ及びこれらの製造方法
JP3328575B2 (ja) 1998-03-25 2002-09-24 日本碍子株式会社 加速度センサ素子、加速度センサ及びこれらの製造方法
DE102008026429A1 (de) * 2008-06-02 2009-12-10 Physik Instrumente (Pi) Gmbh & Co. Kg Ultraschallaktor
JP7409658B2 (ja) * 2020-06-11 2024-01-09 株式会社新生工業 アクチュエータ

Also Published As

Publication number Publication date
JPH0315278A (ja) 1991-01-23

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