CN106059384B - 振动波马达 - Google Patents

振动波马达 Download PDF

Info

Publication number
CN106059384B
CN106059384B CN201610212944.4A CN201610212944A CN106059384B CN 106059384 B CN106059384 B CN 106059384B CN 201610212944 A CN201610212944 A CN 201610212944A CN 106059384 B CN106059384 B CN 106059384B
Authority
CN
China
Prior art keywords
friction member
wave motor
vibration wave
vibration
vibrator
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.)
Active
Application number
CN201610212944.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN106059384A (zh
Inventor
山崎亮
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
Publication of CN106059384A publication Critical patent/CN106059384A/zh
Application granted granted Critical
Publication of CN106059384B publication Critical patent/CN106059384B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods
    • 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
    • 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
    • H02N2/0065—Friction interface

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
CN201610212944.4A 2015-04-10 2016-04-07 振动波马达 Active CN106059384B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015080688A JP6598488B2 (ja) 2015-04-10 2015-04-10 振動波モータ
JP2015-080688 2015-04-10

Publications (2)

Publication Number Publication Date
CN106059384A CN106059384A (zh) 2016-10-26
CN106059384B true CN106059384B (zh) 2019-01-01

Family

ID=57111413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610212944.4A Active CN106059384B (zh) 2015-04-10 2016-04-07 振动波马达

Country Status (3)

Country Link
US (1) US10291155B2 (enExample)
JP (1) JP6598488B2 (enExample)
CN (1) CN106059384B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6849381B2 (ja) * 2016-10-17 2021-03-24 キヤノン株式会社 振動型モータ、電子機器及び撮像装置
US11201570B2 (en) * 2017-03-28 2021-12-14 Canon Kabushiki Kaisha Vibration wave motor and optical device
JP2019195233A (ja) * 2018-05-01 2019-11-07 キヤノン株式会社 振動波モータ及び振動波モータを用いた駆動装置
JP7406888B2 (ja) * 2019-08-19 2023-12-28 キヤノン株式会社 振動型モータ及び駆動装置
WO2022004792A1 (ja) * 2020-06-30 2022-01-06 ミツミ電機株式会社 駆動ユニット、光学素子駆動装置、カメラモジュール、及びカメラ搭載装置
JP7295447B2 (ja) * 2020-09-29 2023-06-21 ミツミ電機株式会社 駆動ユニット、光学素子駆動装置、カメラモジュール、及びカメラ搭載装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1453116A2 (en) * 2003-02-28 2004-09-01 Seiko Epson Corporation Ultrasonic motor and apparatus using the same
CN1543049A (zh) * 2003-04-03 2004-11-03 ������������ʽ���� 操作装置和电子仪器
CN1597145A (zh) * 2003-09-18 2005-03-23 奥林巴斯株式会社 超声波振子及使用超声波振子的超声波电机
TW200631298A (en) * 2004-12-28 2006-09-01 Nec Corp Piezoelectric ceramic actuator and portable device
CN102969936A (zh) * 2012-11-30 2013-03-13 中国科学院宁波材料技术与工程研究所 一种单驱双向型盘形直线压电电机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495432A (en) * 1982-12-15 1985-01-22 Canon Kabushiki Kaisha Piezoelectric vibration wave motor with sloped drive surface
JP3045564B2 (ja) * 1991-06-12 2000-05-29 アルプス電気株式会社 超音波モータ
US6154590A (en) * 1998-09-28 2000-11-28 Lucent Technologies Inc. Wavelength-tunable devices and systems comprising flexed optical gratings
JP3566711B2 (ja) * 2002-07-12 2004-09-15 キヤノン株式会社 振動波駆動装置
JP4521237B2 (ja) * 2004-09-06 2010-08-11 オリンパス株式会社 レンズ鏡筒
JP4769037B2 (ja) * 2005-07-19 2011-09-07 パナソニック電工株式会社 弾性表面波アクチュエータ
US8297149B2 (en) * 2007-02-28 2012-10-30 Konica Minolta Opto, Inc. Friction drive actuator
JP2009148068A (ja) * 2007-12-13 2009-07-02 Olympus Corp 超音波モータ
JP6188366B2 (ja) 2013-03-21 2017-08-30 キヤノン株式会社 アクチュエータ及び光学機器
JP5955347B2 (ja) * 2013-04-01 2016-07-20 キヤノン株式会社 リニア超音波モータ及びそれを用いた光学装置
JP6257224B2 (ja) * 2013-08-29 2018-01-10 キヤノン株式会社 モータ及びレンズ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1453116A2 (en) * 2003-02-28 2004-09-01 Seiko Epson Corporation Ultrasonic motor and apparatus using the same
CN1543049A (zh) * 2003-04-03 2004-11-03 ������������ʽ���� 操作装置和电子仪器
CN1597145A (zh) * 2003-09-18 2005-03-23 奥林巴斯株式会社 超声波振子及使用超声波振子的超声波电机
TW200631298A (en) * 2004-12-28 2006-09-01 Nec Corp Piezoelectric ceramic actuator and portable device
CN102969936A (zh) * 2012-11-30 2013-03-13 中国科学院宁波材料技术与工程研究所 一种单驱双向型盘形直线压电电机

Also Published As

Publication number Publication date
CN106059384A (zh) 2016-10-26
US10291155B2 (en) 2019-05-14
US20160301329A1 (en) 2016-10-13
JP2016201906A (ja) 2016-12-01
JP6598488B2 (ja) 2019-10-30

Similar Documents

Publication Publication Date Title
CN106059384B (zh) 振动波马达
JP2017229175A (ja) 振動波モータ及びレンズ駆動装置
US9654029B2 (en) Vibration type driving device
JP6643288B2 (ja) 振動波モータ及び振動波モータを有したレンズ駆動装置
US9964731B2 (en) Vibration type motor, and lens drive apparatus, lens unit and image pickup apparatus using vibration type motor
CN107615637B (zh) 振动式致动器、透镜驱动装置和超声波马达
JP6324208B2 (ja) 超音波モータ
CN109889083A (zh) 振动型马达、镜头设备以及电子设备
JP6818428B2 (ja) 振動波モータ及びこれを用いた装置
JP5966383B2 (ja) レンズ駆動装置
JP5316756B2 (ja) 駆動装置
JP6257224B2 (ja) モータ及びレンズ装置
JP2016027780A (ja) 振動型アクチュエータ、レンズ鏡筒、撮像装置及び自動ステージ
US10924037B2 (en) Vibration motor that prevents resonance of contact member, and electronic apparatus
JP2019103371A (ja) 振動波モータ及び振動波モータを用いたレンズ駆動装置
JP2009276422A (ja) 駆動装置
JP6479238B2 (ja) モータ
JP6649729B2 (ja) 振動波モータ
JP6774222B2 (ja) 振動波モータ及び振動波モータを用いた光学装置
JP2017195713A (ja) 振動波モータ及び振動波モータが搭載された光学機器
JP2020102971A (ja) 振動波モータ
JP2005137100A (ja) 超音波モータ及び超音波モータ付電子機器
JP6525640B2 (ja) 振動型アクチュエータ、超音波モータおよびレンズ鏡筒
JP2021048767A (ja) 振動波モータ及びこれを用いた装置
JP2015043671A (ja) 超音波モータ

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant