JP6779660B2 - 振動波モータ及び振動波モータを利用した駆動装置 - Google Patents

振動波モータ及び振動波モータを利用した駆動装置 Download PDF

Info

Publication number
JP6779660B2
JP6779660B2 JP2016101019A JP2016101019A JP6779660B2 JP 6779660 B2 JP6779660 B2 JP 6779660B2 JP 2016101019 A JP2016101019 A JP 2016101019A JP 2016101019 A JP2016101019 A JP 2016101019A JP 6779660 B2 JP6779660 B2 JP 6779660B2
Authority
JP
Japan
Prior art keywords
vibration
diaphragm
wave motor
vibration wave
region
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
JP2016101019A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017017980A5 (enExample
JP2017017980A (ja
Inventor
西谷　仁志
仁志 西谷
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 US15/182,732 priority Critical patent/US10186988B2/en
Priority to CN201610481850.7A priority patent/CN106329984B/zh
Publication of JP2017017980A publication Critical patent/JP2017017980A/ja
Publication of JP2017017980A5 publication Critical patent/JP2017017980A5/ja
Application granted granted Critical
Publication of JP6779660B2 publication Critical patent/JP6779660B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Lens Barrels (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2016101019A 2015-07-01 2016-05-20 振動波モータ及び振動波モータを利用した駆動装置 Expired - Fee Related JP6779660B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/182,732 US10186988B2 (en) 2015-07-01 2016-06-15 Vibration wave motor and driver utilizing the vibration wave motor
CN201610481850.7A CN106329984B (zh) 2015-07-01 2016-06-27 振动波马达和利用该振动波马达的驱动器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015132421 2015-07-01
JP2015132421 2015-07-01

Publications (3)

Publication Number Publication Date
JP2017017980A JP2017017980A (ja) 2017-01-19
JP2017017980A5 JP2017017980A5 (enExample) 2019-06-20
JP6779660B2 true JP6779660B2 (ja) 2020-11-04

Family

ID=57831266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016101019A Expired - Fee Related JP6779660B2 (ja) 2015-07-01 2016-05-20 振動波モータ及び振動波モータを利用した駆動装置

Country Status (1)

Country Link
JP (1) JP6779660B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6639244B2 (ja) * 2016-01-15 2020-02-05 キヤノン株式会社 振動型アクチュエータ及び電子機器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618343U (ja) * 1992-06-19 1994-03-08 株式会社田村電機製作所 用紙搬送装置
JP2012044832A (ja) * 2010-08-23 2012-03-01 Canon Inc 振動波駆動装置及び画像振れ補正装置

Also Published As

Publication number Publication date
JP2017017980A (ja) 2017-01-19

Similar Documents

Publication Publication Date Title
CN105553325B (zh) 振动波马达和使用该振动波马达的驱动设备
JP4700084B2 (ja) 駆動装置
US9530953B2 (en) Vibration-type actuator, image pickup apparatus, and stage
JP2011018026A (ja) 光偏向器、光走査装置、画像形成装置及び画像投影装置
KR20120024647A (ko) 미세기계 부품 및 미세기계 부품의 제조 방법
JP2012213271A (ja) 振動型駆動装置
WO2012172652A1 (ja) 駆動装置
JP2013223406A (ja) 振動子、振動波駆動装置及び振動子の製造方法
JP2015035947A (ja) 駆動装置及びそれを有するレンズ駆動装置
CN106329984B (zh) 振动波马达和利用该振动波马达的驱动器
JP6779660B2 (ja) 振動波モータ及び振動波モータを利用した駆動装置
JP2011200085A (ja) 振動型駆動装置
JP2007226108A (ja) 光走査装置および画像形成装置
JP2010002637A (ja) 光走査装置
JP2016032351A (ja) 振動型アクチュエータ、光学機器、及び撮像装置
JP6501488B2 (ja) 超音波モータ及び超音波モータを用いた駆動装置
JP4462602B2 (ja) 光走査装置、光書込装置及び画像形成装置
JP2001264676A (ja) 光スキャナ
JPH08182351A (ja) 超音波アクチュエータ
JP6774222B2 (ja) 振動波モータ及び振動波モータを用いた光学装置
JPH05115846A (ja) 超音波振動子およびこの振動子を有する駆動装置
JP6649729B2 (ja) 振動波モータ
JP4976063B2 (ja) マイクロ揺動デバイス及び光学素子
JP4446345B2 (ja) 光偏向素子と光偏向器と光走査装置及び画像形成装置
JP2008009073A (ja) 光走査装置及び画像形成装置

Legal Events

Date Code Title Description
RD05 Notification of revocation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7425

Effective date: 20171214

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180126

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190516

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190516

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200311

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200317

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200518

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200915

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20201014

R151 Written notification of patent or utility model registration

Ref document number: 6779660

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees