CN101373940A - 驱动装置 - Google Patents
驱动装置 Download PDFInfo
- Publication number
- CN101373940A CN101373940A CNA2008101319023A CN200810131902A CN101373940A CN 101373940 A CN101373940 A CN 101373940A CN A2008101319023 A CNA2008101319023 A CN A2008101319023A CN 200810131902 A CN200810131902 A CN 200810131902A CN 101373940 A CN101373940 A CN 101373940A
- Authority
- CN
- China
- Prior art keywords
- parts
- drive unit
- oscillator
- vibration
- resonance
- 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.)
- Granted
Links
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Images
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
- H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
- H02N2/001—Driving devices, e.g. vibrators
- H02N2/003—Driving devices, e.g. vibrators using longitudinal or radial modes combined with bending modes
- H02N2/004—Rectangular vibrators
-
- 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
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
- H02N2/028—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors along multiple or arbitrary translation directions, e.g. XYZ stages
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/202—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using longitudinal or thickness displacement combined with bending, shear or torsion displacement
- H10N30/2023—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using longitudinal or thickness displacement combined with bending, shear or torsion displacement having polygonal or rectangular shape
-
- 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
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
- G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007173244 | 2007-06-29 | ||
JP2007173244A JP5165289B2 (ja) | 2007-06-29 | 2007-06-29 | 駆動装置 |
JP2007-173244 | 2007-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101373940A true CN101373940A (zh) | 2009-02-25 |
CN101373940B CN101373940B (zh) | 2014-01-29 |
Family
ID=40159550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810131902.3A Expired - Fee Related CN101373940B (zh) | 2007-06-29 | 2008-06-27 | 驱动装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7884528B2 (zh) |
JP (1) | JP5165289B2 (zh) |
CN (1) | CN101373940B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102369613A (zh) * | 2009-04-03 | 2012-03-07 | 莱卡地球***公开股份有限公司 | 压电驱动装置 |
CN110995055A (zh) * | 2018-10-03 | 2020-04-10 | 佳能株式会社 | 振动波马达和透镜驱动装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5284605B2 (ja) * | 2007-06-28 | 2013-09-11 | オリンパスイメージング株式会社 | 駆動装置及びぶれ補正装置 |
JP4981547B2 (ja) * | 2007-06-28 | 2012-07-25 | オリンパスイメージング株式会社 | 駆動装置および撮像装置 |
CN102004366B (zh) * | 2009-09-02 | 2013-11-06 | 鸿富锦精密工业(深圳)有限公司 | 影像稳定模组、取像模组及电子装置 |
GB2483428A (en) * | 2010-08-25 | 2012-03-14 | Univ Leiden | A piezoelectric drive assembly |
JP2014018027A (ja) * | 2012-07-11 | 2014-01-30 | Canon Inc | 振動型アクチュエータ、撮像装置、及びステージ |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4959580A (en) * | 1987-02-28 | 1990-09-25 | Kievsky Politekhnichesky Institut Imeni | Piezoelectric motor |
JPH01144371A (ja) * | 1987-11-30 | 1989-06-06 | Matsushita Electric Ind Co Ltd | 超音波モータ装置 |
JP2894559B2 (ja) * | 1988-03-02 | 1999-05-24 | オリンパス光学工業株式会社 | 超音波モータ |
US5191688A (en) * | 1989-07-27 | 1993-03-09 | Olympus Optical Co., Ltd. | Method for producing a superior longitudinal vibrator |
DE4243323C2 (de) | 1992-12-21 | 1996-10-02 | Daimler Benz Ag | Schwingungsmotor mit Resonanzvermeidung |
JPH07104166A (ja) | 1993-10-06 | 1995-04-21 | Canon Inc | 光学機器 |
JPH0868969A (ja) * | 1994-08-31 | 1996-03-12 | Nikon Corp | 振れ補正装置 |
JPH10243668A (ja) * | 1997-02-24 | 1998-09-11 | Nikon Corp | 振動アクチュエータ |
UA71044C2 (uk) * | 2002-06-13 | 2004-11-15 | Сергій Федорович Петренко | Мікроманіпулятор |
JP2004153935A (ja) * | 2002-10-31 | 2004-05-27 | Nikon Corp | 振動波モータユニット |
JP4512408B2 (ja) * | 2004-04-26 | 2010-07-28 | オリンパス株式会社 | 振動波リニアモータ及びそれを用いたレンズ装置 |
JP3906850B2 (ja) * | 2004-04-28 | 2007-04-18 | コニカミノルタホールディングス株式会社 | 駆動装置 |
JP2005331549A (ja) | 2004-05-18 | 2005-12-02 | Konica Minolta Photo Imaging Inc | 手振れ補正装置および位置検出装置 |
JP4576214B2 (ja) * | 2004-11-26 | 2010-11-04 | オリンパスイメージング株式会社 | 超音波モータおよびレンズ鏡筒 |
JP4667839B2 (ja) * | 2004-11-26 | 2011-04-13 | オリンパスイメージング株式会社 | 超音波モータ |
JP2006197216A (ja) * | 2005-01-13 | 2006-07-27 | Olympus Imaging Corp | ブレ補正機能付き撮影装置及びブレ補正方法 |
-
2007
- 2007-06-29 JP JP2007173244A patent/JP5165289B2/ja not_active Expired - Fee Related
-
2008
- 2008-06-24 US US12/144,751 patent/US7884528B2/en not_active Expired - Fee Related
- 2008-06-27 CN CN200810131902.3A patent/CN101373940B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102369613A (zh) * | 2009-04-03 | 2012-03-07 | 莱卡地球***公开股份有限公司 | 压电驱动装置 |
CN102369613B (zh) * | 2009-04-03 | 2013-12-25 | 莱卡地球***公开股份有限公司 | 压电驱动装置 |
CN110995055A (zh) * | 2018-10-03 | 2020-04-10 | 佳能株式会社 | 振动波马达和透镜驱动装置 |
CN110995055B (zh) * | 2018-10-03 | 2023-07-14 | 佳能株式会社 | 振动波马达和透镜驱动装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5165289B2 (ja) | 2013-03-21 |
US20090001854A1 (en) | 2009-01-01 |
CN101373940B (zh) | 2014-01-29 |
JP2009017614A (ja) | 2009-01-22 |
US7884528B2 (en) | 2011-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151209 Address after: Tokyo, Japan Patentee after: OLYMPUS Corp. Address before: Tokyo, Japan Patentee before: Olympus Imaging Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211217 Address after: Tokyo, Japan Patentee after: Aozhixin Digital Technology Co.,Ltd. Address before: Tokyo, Japan Patentee before: OLYMPUS Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 |