JP2000166263A - 超音波モータおよび超音波モータ付き電子機器 - Google Patents

超音波モータおよび超音波モータ付き電子機器

Info

Publication number
JP2000166263A
JP2000166263A JP10336952A JP33695298A JP2000166263A JP 2000166263 A JP2000166263 A JP 2000166263A JP 10336952 A JP10336952 A JP 10336952A JP 33695298 A JP33695298 A JP 33695298A JP 2000166263 A JP2000166263 A JP 2000166263A
Authority
JP
Japan
Prior art keywords
rotor
ultrasonic motor
piezoelectric vibrator
self
drive circuit
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
JP10336952A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000166263A5 (enExample
Inventor
Kenji Suzuki
賢二 鈴木
Takashi Yamanaka
崇史 山中
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP10336952A priority Critical patent/JP2000166263A/ja
Publication of JP2000166263A publication Critical patent/JP2000166263A/ja
Publication of JP2000166263A5 publication Critical patent/JP2000166263A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP10336952A 1998-11-27 1998-11-27 超音波モータおよび超音波モータ付き電子機器 Pending JP2000166263A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10336952A JP2000166263A (ja) 1998-11-27 1998-11-27 超音波モータおよび超音波モータ付き電子機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10336952A JP2000166263A (ja) 1998-11-27 1998-11-27 超音波モータおよび超音波モータ付き電子機器

Publications (2)

Publication Number Publication Date
JP2000166263A true JP2000166263A (ja) 2000-06-16
JP2000166263A5 JP2000166263A5 (enExample) 2005-10-06

Family

ID=18304143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10336952A Pending JP2000166263A (ja) 1998-11-27 1998-11-27 超音波モータおよび超音波モータ付き電子機器

Country Status (1)

Country Link
JP (1) JP2000166263A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002100820A (ja) * 2000-09-21 2002-04-05 Seiko Instruments Inc 電気−機械変換素子、機械−電気変換素子、超音波モータ、圧電トランスおよび超音波モータ付き電子機器
KR100688012B1 (ko) 2005-08-08 2007-02-27 주식회사 스페이스솔루션 자이로센싱 기능이 부가된 초음파모터
WO2010027007A1 (ja) * 2008-09-04 2010-03-11 コニカミノルタオプト株式会社 超音波アクチュエータ
WO2010041533A1 (ja) * 2008-10-07 2010-04-15 コニカミノルタオプト株式会社 超音波モータおよび圧電振動体

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002100820A (ja) * 2000-09-21 2002-04-05 Seiko Instruments Inc 電気−機械変換素子、機械−電気変換素子、超音波モータ、圧電トランスおよび超音波モータ付き電子機器
KR100688012B1 (ko) 2005-08-08 2007-02-27 주식회사 스페이스솔루션 자이로센싱 기능이 부가된 초음파모터
WO2010027007A1 (ja) * 2008-09-04 2010-03-11 コニカミノルタオプト株式会社 超音波アクチュエータ
JP5152336B2 (ja) * 2008-09-04 2013-02-27 コニカミノルタアドバンストレイヤー株式会社 超音波アクチュエータ
WO2010041533A1 (ja) * 2008-10-07 2010-04-15 コニカミノルタオプト株式会社 超音波モータおよび圧電振動体

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