DE69129718D1 - Vibrationsgetriebener Antrieb - Google Patents

Vibrationsgetriebener Antrieb

Info

Publication number
DE69129718D1
DE69129718D1 DE69129718T DE69129718T DE69129718D1 DE 69129718 D1 DE69129718 D1 DE 69129718D1 DE 69129718 T DE69129718 T DE 69129718T DE 69129718 T DE69129718 T DE 69129718T DE 69129718 D1 DE69129718 D1 DE 69129718D1
Authority
DE
Germany
Prior art keywords
vibration
driven drive
driven
drive
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 - Fee Related
Application number
DE69129718T
Other languages
English (en)
Other versions
DE69129718T2 (de
Inventor
Takayuki Tsukimoto
Takashi Maeno
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69129718D1 publication Critical patent/DE69129718D1/de
Publication of DE69129718T2 publication Critical patent/DE69129718T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/005—Mechanical details, e.g. housings
    • H02N2/0055—Supports for driving or driven bodies; Means for pressing driving body against driven body
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/106—Langevin motors
DE69129718T 1990-08-03 1991-07-31 Vibrationsgetriebener Antrieb Expired - Fee Related DE69129718T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2206236A JP2879955B2 (ja) 1990-08-03 1990-08-03 振動波駆動装置

Publications (2)

Publication Number Publication Date
DE69129718D1 true DE69129718D1 (de) 1998-08-13
DE69129718T2 DE69129718T2 (de) 1998-12-17

Family

ID=16520006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69129718T Expired - Fee Related DE69129718T2 (de) 1990-08-03 1991-07-31 Vibrationsgetriebener Antrieb

Country Status (5)

Country Link
US (1) US5436522A (de)
EP (1) EP0469881B1 (de)
JP (1) JP2879955B2 (de)
CA (1) CA2048399C (de)
DE (1) DE69129718T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3015090B2 (ja) * 1990-10-05 2000-02-28 キヤノン株式会社 振動波駆動装置
EP0543360B1 (de) * 1991-11-20 2000-05-24 Canon Kabushiki Kaisha Durch Vibrationen angetriebener Motor
JP3205026B2 (ja) * 1992-01-30 2001-09-04 キヤノン株式会社 振動波駆動装置および振動波駆動装置を有する装置
US5410204A (en) * 1992-02-28 1995-04-25 Olympus Optical Co. Ltd. Ultrasonic oscillator
JP3107933B2 (ja) * 1992-12-03 2000-11-13 キヤノン株式会社 振動波駆動装置および振動波駆動装置を備えた装置
JP3179601B2 (ja) * 1992-12-17 2001-06-25 キヤノン株式会社 振動波モータおよび振動波モータを備えた装置
JP3059031B2 (ja) * 1993-09-22 2000-07-04 キヤノン株式会社 振動波駆動装置及び振動波駆動装置を備えた装置
JP3412648B2 (ja) * 1994-01-31 2003-06-03 株式会社ニコン 超音波モータ
US6404104B1 (en) 1997-11-27 2002-06-11 Canon Kabushiki Kaisha Vibration type actuator and vibration type driving apparatus
JP4328412B2 (ja) 1999-05-14 2009-09-09 キヤノン株式会社 振動型アクチュエータおよび振動型駆動装置
US6930436B2 (en) 2001-01-22 2005-08-16 Canon Kabushiki Kaisha Vibration element and vibration wave driving apparatus
JP3526298B2 (ja) * 2001-01-22 2004-05-10 キヤノン株式会社 振動体および振動波駆動装置
JP4726167B2 (ja) * 2001-03-12 2011-07-20 キヤノン株式会社 振動波駆動装置
US20030052574A1 (en) * 2001-09-07 2003-03-20 Yukihiro Matsushita Ultrasonic motor and method for manufacturing the same
JP4756916B2 (ja) * 2005-05-31 2011-08-24 キヤノン株式会社 振動波モータ
JP5583528B2 (ja) * 2009-09-07 2014-09-03 株式会社アイエイアイ 超音波振動ユニットと超音波圧入装置と超音波圧入方法
JP6012226B2 (ja) 2012-04-02 2016-10-25 キヤノン株式会社 振動波駆動装置及びその駆動回路
JP6025446B2 (ja) 2012-08-10 2016-11-16 キヤノン株式会社 振動型アクチュエータ、撮像装置および、振動型アクチュエータを備えた装置
JP6584247B2 (ja) 2014-10-10 2019-10-02 キヤノン株式会社 振動型アクチュエータの駆動方法、駆動装置の制御方法、駆動装置、撮像装置及び装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445229A1 (fr) * 1978-12-29 1980-07-25 Cii Honeywell Bull Generateur de gouttelettes d'encre pour imprimante a jet d'encre
JPS59117473A (ja) * 1982-12-21 1984-07-06 Canon Inc 振動波モ−タ
JP2632811B2 (ja) * 1986-08-29 1997-07-23 キヤノン株式会社 振動駆動モータ
US5099166A (en) * 1987-01-12 1992-03-24 Canon Kabushiki Kaisha Vibration wave driven motor
DE3889768T2 (de) * 1987-03-18 1994-09-08 Honda Electric Co Ultraschall-Antriebsanordnung.
US5140215A (en) * 1988-09-19 1992-08-18 Brother Kogyo Kabushiki Kaisha Vibrator and ultrasonic motor employing the same
JP2935504B2 (ja) * 1989-07-05 1999-08-16 キヤノン株式会社 モータ
JPH03117384A (ja) * 1989-09-28 1991-05-20 Canon Inc 超音波モータの摩擦材
US5115161A (en) * 1989-12-04 1992-05-19 Nec Corporation Ultrasonic motor

Also Published As

Publication number Publication date
JP2879955B2 (ja) 1999-04-05
JPH0491671A (ja) 1992-03-25
US5436522A (en) 1995-07-25
DE69129718T2 (de) 1998-12-17
CA2048399A1 (en) 1992-02-04
CA2048399C (en) 1997-09-16
EP0469881A1 (de) 1992-02-05
EP0469881B1 (de) 1998-07-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee