CN1941596A - 压电致动器,以及使其动作的设备和方法 - Google Patents
压电致动器,以及使其动作的设备和方法 Download PDFInfo
- Publication number
- CN1941596A CN1941596A CNA2006100928453A CN200610092845A CN1941596A CN 1941596 A CN1941596 A CN 1941596A CN A2006100928453 A CNA2006100928453 A CN A2006100928453A CN 200610092845 A CN200610092845 A CN 200610092845A CN 1941596 A CN1941596 A CN 1941596A
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- Prior art keywords
- district
- piezo
- piezoelectric layer
- signal
- activator
- 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
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000004044 response Effects 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 239000012190 activator Substances 0.000 claims description 160
- 230000033001 locomotion Effects 0.000 claims description 22
- 230000009471 action Effects 0.000 claims description 15
- 230000008602 contraction Effects 0.000 claims description 12
- 238000003786 synthesis reaction Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
- H02N2/02—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- 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
- H02N2/08—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors using travelling waves, i.e. Rayleigh surface waves
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
Description
Claims (47)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050089688 | 2005-09-27 | ||
KR1020050089688A KR101138397B1 (ko) | 2005-09-27 | 2005-09-27 | 압전 액츄에이터, 이의 구동 장치 및 방법 |
KR10-2005-0089688 | 2005-09-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1941596A true CN1941596A (zh) | 2007-04-04 |
CN1941596B CN1941596B (zh) | 2011-06-15 |
Family
ID=37892990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100928453A Expired - Fee Related CN1941596B (zh) | 2005-09-27 | 2006-06-16 | 压电致动器,以及使其动作的设备和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7408289B2 (zh) |
KR (1) | KR101138397B1 (zh) |
CN (1) | CN1941596B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102754054A (zh) * | 2010-02-08 | 2012-10-24 | 伊梅森公司 | 使用横向驱动的压电式致动器的触觉反馈的系统和方法 |
CN103303500A (zh) * | 2013-07-04 | 2013-09-18 | 中国科学院长春光学精密机械与物理研究所 | 压电陶瓷驱动的空间有效载荷解锁分离机构 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005015112B4 (de) * | 2005-04-01 | 2007-05-24 | Siemens Ag | Monolithisches piezoelektrisches Bauteil mit mechanischer Entkopplungsschicht, Verfahren zum Herstellen des Bauteils und Verwendung des Bauteils |
US7692365B2 (en) * | 2005-11-23 | 2010-04-06 | Microstrain, Inc. | Slotted beam piezoelectric composite |
WO2007070022A2 (en) * | 2005-12-09 | 2007-06-21 | Chubb International Holdings Limited | Electromechanical energy harvesting system |
US7915787B2 (en) * | 2007-07-20 | 2011-03-29 | Canon Kabushiki Kaisha | Actuator |
US9746923B2 (en) | 2009-03-12 | 2017-08-29 | Immersion Corporation | Systems and methods for providing features in a friction display wherein a haptic effect is configured to vary the coefficient of friction |
US10007340B2 (en) | 2009-03-12 | 2018-06-26 | Immersion Corporation | Systems and methods for interfaces featuring surface-based haptic effects |
US20110115754A1 (en) * | 2009-11-17 | 2011-05-19 | Immersion Corporation | Systems and Methods For A Friction Rotary Device For Haptic Feedback |
CN102064730B (zh) * | 2011-01-12 | 2012-06-13 | 西安交通大学 | 输出正负扭矩的双压电堆作动器 |
US9010463B2 (en) * | 2011-07-19 | 2015-04-21 | Diamond Innovations, Inc. | Multi-axis modulation of cutters |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246608A (en) * | 1964-01-13 | 1966-04-19 | Richard C Cooper | Conveyor system |
JPS5999977A (ja) * | 1982-11-26 | 1984-06-08 | Matsushita Electric Ind Co Ltd | リニアモ−タ |
US4630941A (en) * | 1984-02-21 | 1986-12-23 | International Business Machines Corp. | Tubular squeeze bearing apparatus with rotational restraint |
US4692652A (en) * | 1985-03-29 | 1987-09-08 | Canon Kabushiki Kaisha | Vibration wave motor |
JPS6383942A (ja) * | 1986-09-29 | 1988-04-14 | Hitachi Ltd | 記録媒体駆動装置 |
DE3790785T1 (zh) * | 1986-12-03 | 1989-01-19 | ||
JPS63316676A (ja) * | 1987-06-19 | 1988-12-23 | Mitsubishi Electric Corp | 圧電リニアモ−タ |
JPS63316675A (ja) * | 1987-06-19 | 1988-12-23 | Mitsubishi Electric Corp | 圧電リニアモ−タ |
US4928030A (en) * | 1988-09-30 | 1990-05-22 | Rockwell International Corporation | Piezoelectric actuator |
JPH03143173A (ja) * | 1989-10-30 | 1991-06-18 | Toshiba Corp | ビデオ・カメラの自動焦点調節装置 |
JPH0741207B2 (ja) * | 1993-02-18 | 1995-05-10 | インターナショナル・ビジネス・マシーンズ・コーポレイション | マイクロアクチュエータ |
US5616980A (en) | 1993-07-09 | 1997-04-01 | Nanomotion Ltd. | Ceramic motor |
IL106296A0 (en) * | 1993-07-09 | 1993-12-28 | Nanomotion Ltd | Ceramic motor |
US5672930A (en) * | 1993-12-21 | 1997-09-30 | Nikon Corporation | Vibration motor |
IL111597A (en) * | 1994-11-10 | 1999-03-12 | Nanomotion Ltd | Piezoelectric propulsion unit for vertical raising and lowering of a window |
JPH09298891A (ja) * | 1996-04-26 | 1997-11-18 | Asmo Co Ltd | リニア型超音波モータ |
US6046527A (en) * | 1996-07-05 | 2000-04-04 | Honeybee Robotics, Inc. | Ultrasonic positioner with multiple degrees of freedom of movement |
WO1999031740A1 (en) * | 1997-12-15 | 1999-06-24 | Nanomotion Ltd. | Conveying means and method |
KR100318861B1 (ko) | 1998-09-10 | 2002-03-25 | 김춘호 | 평판형선형초음파모터 |
JP2001268951A (ja) | 2000-03-23 | 2001-09-28 | Minolta Co Ltd | 駆動装置 |
KR100380036B1 (ko) | 2000-12-14 | 2003-04-11 | 주식회사 영광기전 | 초음파 리니어 모터의 진동자 |
JP3872337B2 (ja) | 2001-12-20 | 2007-01-24 | セイコーインスツル株式会社 | 超音波モータ |
US6977461B2 (en) * | 2003-12-15 | 2005-12-20 | Asml Netherlands B.V. | System and method for moving an object employing piezo actuators |
CN100514832C (zh) * | 2004-12-24 | 2009-07-15 | 清华大学 | 压电陶瓷金属复合板面内振动直线超声电机 |
FR2886486B1 (fr) * | 2005-05-31 | 2007-07-13 | Sagem Defense Securite | Perfectionnement aux materiaux de friction |
-
2005
- 2005-09-27 KR KR1020050089688A patent/KR101138397B1/ko not_active IP Right Cessation
-
2006
- 2006-04-17 US US11/406,181 patent/US7408289B2/en not_active Expired - Fee Related
- 2006-06-16 CN CN2006100928453A patent/CN1941596B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102754054A (zh) * | 2010-02-08 | 2012-10-24 | 伊梅森公司 | 使用横向驱动的压电式致动器的触觉反馈的系统和方法 |
CN102754054B (zh) * | 2010-02-08 | 2017-02-08 | 意美森公司 | 使用横向驱动的压电式致动器的触觉反馈的系统和方法 |
CN103303500A (zh) * | 2013-07-04 | 2013-09-18 | 中国科学院长春光学精密机械与物理研究所 | 压电陶瓷驱动的空间有效载荷解锁分离机构 |
Also Published As
Publication number | Publication date |
---|---|
CN1941596B (zh) | 2011-06-15 |
US20070069611A1 (en) | 2007-03-29 |
US7408289B2 (en) | 2008-08-05 |
KR101138397B1 (ko) | 2012-04-26 |
KR20070035161A (ko) | 2007-03-30 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DIGITALAL IMAGE CO., LTD. Free format text: FORMER OWNER: SAMSUNG TECHWIN CO., LTD. Effective date: 20090814 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090814 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Electronics Co., Ltd. Address before: Gyeongnam, South Korea Applicant before: Samsung TECHWIN Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SAMSUNG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SAMSUNG TECHWIN CO., LTD. Effective date: 20101123 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20101123 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Electronics Co., Ltd. Address before: Gyeonggi Do, South Korea Applicant before: Samsung Electronics Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20200616 |
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CF01 | Termination of patent right due to non-payment of annual fee |