JP6388396B2 - 振動波モータを備えた駆動装置 - Google Patents

振動波モータを備えた駆動装置 Download PDF

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Publication number
JP6388396B2
JP6388396B2 JP2014214337A JP2014214337A JP6388396B2 JP 6388396 B2 JP6388396 B2 JP 6388396B2 JP 2014214337 A JP2014214337 A JP 2014214337A JP 2014214337 A JP2014214337 A JP 2014214337A JP 6388396 B2 JP6388396 B2 JP 6388396B2
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vibration
motor
vibration absorbing
friction
drive device
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JP2016082802A5 (enrdf_load_stackoverflow
JP2016082802A (ja
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雅人 塩野
雅人 塩野
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Canon Inc
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Canon Inc
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  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2014214337A 2014-10-21 2014-10-21 振動波モータを備えた駆動装置 Active JP6388396B2 (ja)

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JP2014214337A JP6388396B2 (ja) 2014-10-21 2014-10-21 振動波モータを備えた駆動装置

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JP2014214337A JP6388396B2 (ja) 2014-10-21 2014-10-21 振動波モータを備えた駆動装置

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JP2016082802A JP2016082802A (ja) 2016-05-16
JP2016082802A5 JP2016082802A5 (enrdf_load_stackoverflow) 2017-11-30
JP6388396B2 true JP6388396B2 (ja) 2018-09-12

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6366674B2 (ja) * 2016-12-15 2018-08-01 キヤノン株式会社 振動波モータ
JP6869751B2 (ja) * 2017-03-02 2021-05-12 キヤノン株式会社 振動波モータ及び振動波モータを有する光学装置
JP6643288B2 (ja) 2017-08-14 2020-02-12 キヤノン株式会社 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
JP6995660B2 (ja) 2018-02-15 2022-01-14 キヤノン株式会社 振動波モータを備えた駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2691969B2 (ja) * 1985-11-20 1997-12-17 株式会社ニコン 超音波モーター
JP2000324865A (ja) * 1999-03-11 2000-11-24 Nikon Corp 振動モータ及び光ファイバースイッチ
JP2006033995A (ja) * 2004-07-15 2006-02-02 Olympus Corp 超音波アクチュエータおよび超音波アクチュエータにより駆動される移動機構
JP5871073B2 (ja) * 2012-08-07 2016-03-01 株式会社村田製作所 圧電発電装置

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