JP2011217595A5 - - Google Patents

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Publication number
JP2011217595A5
JP2011217595A5 JP2011007695A JP2011007695A JP2011217595A5 JP 2011217595 A5 JP2011217595 A5 JP 2011217595A5 JP 2011007695 A JP2011007695 A JP 2011007695A JP 2011007695 A JP2011007695 A JP 2011007695A JP 2011217595 A5 JP2011217595 A5 JP 2011217595A5
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JP
Japan
Prior art keywords
vibrator
vibration wave
base
protrusion
wave driving
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Application number
JP2011007695A
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English (en)
Japanese (ja)
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JP5979817B2 (ja
JP2011217595A (ja
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Priority claimed from JP2011007695A external-priority patent/JP5979817B2/ja
Priority to JP2011007695A priority Critical patent/JP5979817B2/ja
Priority to US13/044,008 priority patent/US8987972B2/en
Priority to US13/047,673 priority patent/US20110227453A1/en
Priority to CN201110062904.3A priority patent/CN102195517B/zh
Priority to CN201110062887.3A priority patent/CN102195515B/zh
Publication of JP2011217595A publication Critical patent/JP2011217595A/ja
Publication of JP2011217595A5 publication Critical patent/JP2011217595A5/ja
Publication of JP5979817B2 publication Critical patent/JP5979817B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011007695A 2010-03-16 2011-01-18 振動波駆動装置 Active JP5979817B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011007695A JP5979817B2 (ja) 2010-03-16 2011-01-18 振動波駆動装置
US13/044,008 US8987972B2 (en) 2010-03-16 2011-03-09 Vibrator in vibration type driving apparatus and manufacturing method thereof
US13/047,673 US20110227453A1 (en) 2010-03-16 2011-03-14 Vibration wave driving apparatus and method of making vibrating body thereof
CN201110062887.3A CN102195515B (zh) 2010-03-16 2011-03-16 振动型驱动设备中的振动器及其制造方法
CN201110062904.3A CN102195517B (zh) 2010-03-16 2011-03-16 振动波驱动装置及其振动体的制造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010058779 2010-03-16
JP2010058779 2010-03-16
JP2011007695A JP5979817B2 (ja) 2010-03-16 2011-01-18 振動波駆動装置

Publications (3)

Publication Number Publication Date
JP2011217595A JP2011217595A (ja) 2011-10-27
JP2011217595A5 true JP2011217595A5 (enExample) 2014-03-06
JP5979817B2 JP5979817B2 (ja) 2016-08-31

Family

ID=44603039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011007695A Active JP5979817B2 (ja) 2010-03-16 2011-01-18 振動波駆動装置

Country Status (3)

Country Link
US (1) US20110227453A1 (enExample)
JP (1) JP5979817B2 (enExample)
CN (1) CN102195517B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5627258B2 (ja) 2010-03-23 2014-11-19 キヤノン株式会社 振動型アクチュエータおよびその製造方法
JP5930595B2 (ja) * 2010-04-06 2016-06-08 キヤノン株式会社 振動型アクチュエータ、振動子及び振動子の製造方法
JP5909624B2 (ja) * 2010-08-04 2016-04-27 パナソニックＩｐマネジメント株式会社 駆動装置
JP5791339B2 (ja) * 2011-04-13 2015-10-07 キヤノン株式会社 円環型振動波アクチュエータ
JP5818500B2 (ja) * 2011-04-26 2015-11-18 キヤノン株式会社 振動波駆動装置とその振動体の製造方法
JP6128868B2 (ja) * 2012-02-23 2017-05-17 キヤノン株式会社 振動型駆動装置及び撮像装置
EP3386091B1 (en) * 2017-04-03 2019-07-10 Physik Instrumente (PI) GmbH & Co. Kg Piezoelectric vibrator device and piezoelectric motor
US11336212B2 (en) * 2017-09-01 2022-05-17 Piezomotor Uppsala Ab Electromechanical stator, motor and method for driving an electromechanical motor
JP6393383B2 (ja) * 2017-09-28 2018-09-19 キヤノン株式会社 振動波モータ
JP6852033B2 (ja) * 2018-10-03 2021-03-31 キヤノン株式会社 振動型アクチュエータ及び装置
JP7110060B2 (ja) * 2018-10-24 2022-08-01 キヤノン株式会社 振動型アクチュエータ、接触体及びその製造方法
JP7313909B2 (ja) * 2019-05-30 2023-07-25 キヤノン株式会社 振動波モータおよび電子機器。
JP7016898B2 (ja) * 2020-02-19 2022-02-07 キヤノン株式会社 振動型モータ、レンズ装置、および、電子機器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63220777A (ja) * 1987-03-09 1988-09-14 Marcon Electronics Co Ltd 超音波モ−タ
US5049775A (en) * 1988-09-30 1991-09-17 Boston University Integrated micromechanical piezoelectric motor
JP3016617B2 (ja) * 1991-05-08 2000-03-06 キヤノン株式会社 振動波モータ
JP3450524B2 (ja) * 1994-08-04 2003-09-29 キヤノン株式会社 振動アクチュエータ
JPH1141957A (ja) * 1997-07-24 1999-02-12 Asmo Co Ltd 超音波モータのステータ及び振動板
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
JP4072518B2 (ja) * 2004-06-09 2008-04-09 キヤノン株式会社 振動波駆動装置
WO2008007653A1 (en) * 2006-07-14 2008-01-17 Alps Electric Co., Ltd. Drive regulation structure of piezoelectric actuator and lens drive equipped with the same
KR100817470B1 (ko) * 2006-10-24 2008-03-31 한국과학기술연구원 압전 선형 모터
JP4965973B2 (ja) * 2006-11-08 2012-07-04 キヤノン株式会社 振動型アクチュエータ
JP5153184B2 (ja) * 2007-03-30 2013-02-27 キヤノン株式会社 振動波駆動装置

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