JP2016163437A - 圧電アクチュエーター装置及びその制御方法 - Google Patents

圧電アクチュエーター装置及びその制御方法 Download PDF

Info

Publication number
JP2016163437A
JP2016163437A JP2015040732A JP2015040732A JP2016163437A JP 2016163437 A JP2016163437 A JP 2016163437A JP 2015040732 A JP2015040732 A JP 2015040732A JP 2015040732 A JP2015040732 A JP 2015040732A JP 2016163437 A JP2016163437 A JP 2016163437A
Authority
JP
Japan
Prior art keywords
piezoelectric
resonance
actuator device
drive
piezoelectric element
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.)
Pending
Application number
JP2015040732A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016163437A5 (enExample
Inventor
悠 西村
Yu Nishimura
悠 西村
敏章 枝光
Toshiaki Edamitsu
敏章 枝光
山形　仁
Hitoshi Yamagata
仁 山形
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2015040732A priority Critical patent/JP2016163437A/ja
Priority to PCT/JP2015/083667 priority patent/WO2016139856A1/ja
Priority to US15/545,118 priority patent/US20180006584A1/en
Publication of JP2016163437A publication Critical patent/JP2016163437A/ja
Publication of JP2016163437A5 publication Critical patent/JP2016163437A5/ja
Pending legal-status Critical Current

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
    • H02N2/021—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors using intermittent driving, e.g. step motors, piezoleg motors
    • H02N2/025—Inertial sliding motors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated focusing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0053—Driving means for the movement of one or more optical element
    • G03B2205/0061—Driving means for the movement of one or more optical element using piezoelectric actuators
    • 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
    • H02N2/065—Large signal circuits, e.g. final stages
    • H02N2/067—Large signal circuits, e.g. final stages generating drive pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Lens Barrels (AREA)
JP2015040732A 2015-03-02 2015-03-02 圧電アクチュエーター装置及びその制御方法 Pending JP2016163437A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015040732A JP2016163437A (ja) 2015-03-02 2015-03-02 圧電アクチュエーター装置及びその制御方法
PCT/JP2015/083667 WO2016139856A1 (ja) 2015-03-02 2015-11-30 圧電アクチュエーター装置及びその制御方法
US15/545,118 US20180006584A1 (en) 2015-03-02 2015-11-30 Piezoelectric actuator apparatus and control method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015040732A JP2016163437A (ja) 2015-03-02 2015-03-02 圧電アクチュエーター装置及びその制御方法

Publications (2)

Publication Number Publication Date
JP2016163437A true JP2016163437A (ja) 2016-09-05
JP2016163437A5 JP2016163437A5 (enExample) 2018-03-29

Family

ID=56847429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015040732A Pending JP2016163437A (ja) 2015-03-02 2015-03-02 圧電アクチュエーター装置及びその制御方法

Country Status (3)

Country Link
US (1) US20180006584A1 (enExample)
JP (1) JP2016163437A (enExample)
WO (1) WO2016139856A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6143321B1 (ja) * 2017-01-26 2017-06-07 オーツェイド株式会社 イヤホン及びヘッドホン

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109831116B (zh) * 2019-03-26 2020-01-03 合肥工业大学 一种由合成方波驱动的直线压电马达
WO2021044198A1 (en) * 2019-09-06 2021-03-11 Arcelormittal Front structure for an electric vehicle
CN120825081B (zh) * 2025-09-15 2025-12-05 中国科学院长春光学精密机械与物理研究所 基于延迟准锯齿波信号的压电陶瓷驱动方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001268951A (ja) * 2000-03-23 2001-09-28 Minolta Co Ltd 駆動装置
US20020130593A1 (en) * 2000-11-24 2002-09-19 Chih-Kung Lee Piezoelectric transducer apparatus having independent gain and phase characteristics functions of the fourth-order partial differential equations
JP2006522579A (ja) * 2003-04-02 2006-09-28 ピエゾモーター ウプサラ エイビー 近共振広範囲動作電気機械式モータ
JP2011167017A (ja) * 2010-02-12 2011-08-25 Maxell Finetech Ltd 駆動装置、画像取得装置および電子機器
JP2012005957A (ja) * 2010-06-24 2012-01-12 Maxell Finetech Ltd 駆動装置、画像取得装置、及び電子機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11146655A (ja) * 1997-11-05 1999-05-28 Taiyo Yuden Co Ltd 圧電トランス駆動方法及びその装置
IT1318880B1 (it) * 2000-09-19 2003-09-10 St Microelectronics Srl Circuito elettronico per il pilotaggio ad alta efficienza di carichipiezo-elettrici con cablaggio induttivo-resisitivo.
JP3595808B2 (ja) * 2002-07-11 2004-12-02 コニカミノルタホールディングス株式会社 電圧発生回路及び該回路を備えた駆動装置
JP6579778B2 (ja) * 2014-05-14 2019-09-25 キヤノン株式会社 振動型駆動装置、振動型駆動装置を備える交換用レンズ、撮像装置、及び振動型駆動装置の製造方法
CN204465480U (zh) * 2015-03-31 2015-07-08 合肥航太电物理技术有限公司 一种雷电流c分量专控电路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001268951A (ja) * 2000-03-23 2001-09-28 Minolta Co Ltd 駆動装置
US20020130593A1 (en) * 2000-11-24 2002-09-19 Chih-Kung Lee Piezoelectric transducer apparatus having independent gain and phase characteristics functions of the fourth-order partial differential equations
JP2006522579A (ja) * 2003-04-02 2006-09-28 ピエゾモーター ウプサラ エイビー 近共振広範囲動作電気機械式モータ
JP2011167017A (ja) * 2010-02-12 2011-08-25 Maxell Finetech Ltd 駆動装置、画像取得装置および電子機器
JP2012005957A (ja) * 2010-06-24 2012-01-12 Maxell Finetech Ltd 駆動装置、画像取得装置、及び電子機器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6143321B1 (ja) * 2017-01-26 2017-06-07 オーツェイド株式会社 イヤホン及びヘッドホン

Also Published As

Publication number Publication date
US20180006584A1 (en) 2018-01-04
WO2016139856A1 (ja) 2016-09-09

Similar Documents

Publication Publication Date Title
JP5436164B2 (ja) 振動型アクチュエータの駆動回路
US8773004B2 (en) Circuit for optimizing the recovery of vibratory energy by a mechanical/electrical converter
CN102347678B (zh) 振动发生装置
JP6579778B2 (ja) 振動型駆動装置、振動型駆動装置を備える交換用レンズ、撮像装置、及び振動型駆動装置の製造方法
WO2016139856A1 (ja) 圧電アクチュエーター装置及びその制御方法
JP4811537B1 (ja) 発電装置
JP2017524327A (ja) 共振周波数補償
JP5037767B2 (ja) 振動型アクチュエータの制御装置
JP3906850B2 (ja) 駆動装置
JP7297489B2 (ja) 振動型アクチュエータおよび振動型アクチュエータの駆動装置
US20070296308A1 (en) Driving device
CN102468803A (zh) 音圈电机的控制方法及镜头对焦系统
JP4714937B2 (ja) 構造物の制振装置
JP2016163437A5 (enExample)
JP2012055111A (ja) 振動型駆動装置の制御装置および振動型駆動装置の出力特性検出方法
JP2009284635A (ja) 駆動装置
US20240030834A1 (en) Efficient drive for piezoelectric inertia motors
JP2014135888A (ja) 装置及び振動型アクチュエータの駆動方法
Toh et al. Electronic resonant frequency tuning of a marine energy harvester
JP5693699B2 (ja) 振動体の駆動回路
JP2019134633A (ja) 振動型駆動装置、振動型アクチュエータの駆動方法及び電子機器
JP4224946B2 (ja) 駆動装置
JPH1189253A (ja) 駆動パルス発生装置
KR102019372B1 (ko) 에너지 하베스팅이 가능한 가변 감쇠력 댐퍼 및 이를 포함한 진동 제어 시스템
Makihara et al. Electrically-induced actuation for open-loop control to cancel self-excitation vibration

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180213

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180213

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190507

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190703

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200107

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200304

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20200901