JP5137406B2 - 振動型駆動装置 - Google Patents

振動型駆動装置 Download PDF

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Publication number
JP5137406B2
JP5137406B2 JP2007003682A JP2007003682A JP5137406B2 JP 5137406 B2 JP5137406 B2 JP 5137406B2 JP 2007003682 A JP2007003682 A JP 2007003682A JP 2007003682 A JP2007003682 A JP 2007003682A JP 5137406 B2 JP5137406 B2 JP 5137406B2
Authority
JP
Japan
Prior art keywords
vibration
vibrating body
vibration type
drive unit
slider
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
JP2007003682A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008172930A5 (enExample
JP2008172930A (ja
Inventor
新治 山本
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
Priority to JP2007003682A priority Critical patent/JP5137406B2/ja
Priority to US11/969,717 priority patent/US7687974B2/en
Priority to CN2008100018616A priority patent/CN101222189B/zh
Publication of JP2008172930A publication Critical patent/JP2008172930A/ja
Publication of JP2008172930A5 publication Critical patent/JP2008172930A5/ja
Application granted granted Critical
Publication of JP5137406B2 publication Critical patent/JP5137406B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02N2/001—Driving devices, e.g. vibrators
    • H02N2/0015—Driving devices, e.g. vibrators using only bending modes
    • 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
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/026—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors by pressing one or more vibrators against the driven body

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2007003682A 2007-01-11 2007-01-11 振動型駆動装置 Expired - Fee Related JP5137406B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007003682A JP5137406B2 (ja) 2007-01-11 2007-01-11 振動型駆動装置
US11/969,717 US7687974B2 (en) 2007-01-11 2008-01-04 Vibration type driving apparatus
CN2008100018616A CN101222189B (zh) 2007-01-11 2008-01-11 振动型驱动设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007003682A JP5137406B2 (ja) 2007-01-11 2007-01-11 振動型駆動装置

Publications (3)

Publication Number Publication Date
JP2008172930A JP2008172930A (ja) 2008-07-24
JP2008172930A5 JP2008172930A5 (enExample) 2010-02-12
JP5137406B2 true JP5137406B2 (ja) 2013-02-06

Family

ID=39617226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007003682A Expired - Fee Related JP5137406B2 (ja) 2007-01-11 2007-01-11 振動型駆動装置

Country Status (3)

Country Link
US (1) US7687974B2 (enExample)
JP (1) JP5137406B2 (enExample)
CN (1) CN101222189B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE400066T1 (de) * 2004-11-15 2008-07-15 Physik Instr Pi Gmbh & Co Kg Linearer ultraschallmotor
JP5273915B2 (ja) * 2006-09-12 2013-08-28 キヤノン株式会社 振動型リニア駆動装置及びカメラレンズ
US8643252B2 (en) 2010-05-11 2014-02-04 Canon Kabushiki Kaisha Vibration wave actuator
JP6422248B2 (ja) * 2013-07-10 2018-11-14 キヤノン株式会社 駆動装置及びそれを有するレンズ駆動装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246608A (en) * 1964-01-13 1966-04-19 Richard C Cooper Conveyor system
JPS61154487A (ja) * 1984-12-26 1986-07-14 Canon Inc リニア振動波モ−タ
JP2632811B2 (ja) * 1986-08-29 1997-07-23 キヤノン株式会社 振動駆動モータ
US5039899A (en) * 1989-02-28 1991-08-13 Brother Kogyo Kabushiki Kaisha Piezoelectric transducer
JPH0389875A (ja) * 1989-08-31 1991-04-15 Brother Ind Ltd リニア超音波モータ
JPH0366758U (enExample) * 1989-10-31 1991-06-28
DE4023311A1 (de) * 1990-07-21 1992-01-23 Omicron Vakuumphysik Verstellvorrichtung fuer mikrobewegungen
US5416375A (en) * 1992-06-15 1995-05-16 Olympus Optical Co., Ltd. Ultrasonic motor
JP3363510B2 (ja) 1993-04-16 2003-01-08 キヤノン株式会社 振動波駆動装置
JPH07274552A (ja) * 1994-04-01 1995-10-20 Nikon Corp リニアモータ
JP3524248B2 (ja) * 1996-01-08 2004-05-10 キヤノン株式会社 振動装置
US6448697B1 (en) * 2000-12-28 2002-09-10 Cts Corporation Piezoelectric device having increased mechanical compliance
JP3805242B2 (ja) * 2001-12-07 2006-08-02 キヤノン株式会社 振動波駆動装置
US7187104B2 (en) * 2003-03-28 2007-03-06 Canon Kabushiki Kaisha Vibration-type driving device, control apparatus for controlling the driving of the vibration-type driving device, and electronic equipment having the vibration-type driving device and the control apparatus
JP2004304887A (ja) * 2003-03-28 2004-10-28 Canon Inc 振動型駆動装置
JP4072518B2 (ja) * 2004-06-09 2008-04-09 キヤノン株式会社 振動波駆動装置
JP5273915B2 (ja) * 2006-09-12 2013-08-28 キヤノン株式会社 振動型リニア駆動装置及びカメラレンズ

Also Published As

Publication number Publication date
US20080169727A1 (en) 2008-07-17
CN101222189A (zh) 2008-07-16
US7687974B2 (en) 2010-03-30
CN101222189B (zh) 2012-04-18
JP2008172930A (ja) 2008-07-24

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