CN106998156B - 一种差动式直线压电电机及其工作方法 - Google Patents
一种差动式直线压电电机及其工作方法 Download PDFInfo
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- CN106998156B CN106998156B CN201710427505.XA CN201710427505A CN106998156B CN 106998156 B CN106998156 B CN 106998156B CN 201710427505 A CN201710427505 A CN 201710427505A CN 106998156 B CN106998156 B CN 106998156B
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- laminated piezoelectric
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- guide rail
- stator
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000005284 excitation Effects 0.000 claims abstract description 15
- 230000000737 periodic effect Effects 0.000 claims abstract description 10
- 230000010355 oscillation Effects 0.000 claims abstract description 3
- 238000006073 displacement reaction Methods 0.000 claims description 44
- 230000008569 process Effects 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000003475 lamination Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 3
- 238000002604 ultrasonography Methods 0.000 description 8
- 238000003754 machining Methods 0.000 description 7
- 230000006399 behavior Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H02N2/04—Constructional details
-
- 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
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
Description
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Priority Applications (1)
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CN201710427505.XA CN106998156B (zh) | 2017-06-08 | 2017-06-08 | 一种差动式直线压电电机及其工作方法 |
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CN201710427505.XA CN106998156B (zh) | 2017-06-08 | 2017-06-08 | 一种差动式直线压电电机及其工作方法 |
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CN106998156A CN106998156A (zh) | 2017-08-01 |
CN106998156B true CN106998156B (zh) | 2019-05-21 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3754834A1 (de) * | 2019-06-11 | 2020-12-23 | Picofine GmbH | Antriebsvorrichtung und -verfahren zur linearen oder rotatorischen positionierung |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108199611A (zh) * | 2018-02-26 | 2018-06-22 | 盐城工学院 | 一种双驱动足型直线压电电机及电激励方法 |
CN108092547A (zh) * | 2018-02-26 | 2018-05-29 | 盐城工学院 | 一种双足型压电电磁混合式直线电机及电激励方法 |
CN108696179B (zh) * | 2018-05-21 | 2023-10-20 | 吉林大学 | 辅助增压型压电粘滑直线电机及其激励方法 |
CN113612406B (zh) * | 2021-08-17 | 2023-07-21 | 吉林大学 | 一种基于差动运动原理的压电驱动器及其控制方法 |
CN116131657A (zh) * | 2021-11-11 | 2023-05-16 | 华为技术有限公司 | 电机及电子设备 |
CN116317685B (zh) * | 2023-05-24 | 2023-08-04 | 之江实验室 | 压电微电机及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103701358A (zh) * | 2013-09-26 | 2014-04-02 | 南京航空航天大学 | 配重式变接触力压电电机 |
CN104741936A (zh) * | 2015-04-10 | 2015-07-01 | 上海理工大学 | 机床工作台预紧力调节装置 |
CN207354077U (zh) * | 2017-06-08 | 2018-05-11 | 盐城工学院 | 一种差动式直线压电电机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104601037B (zh) * | 2014-12-05 | 2017-02-22 | 南京航空航天大学 | 惯性式双u型结构的直线压电电机及其控制方法 |
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2017
- 2017-06-08 CN CN201710427505.XA patent/CN106998156B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103701358A (zh) * | 2013-09-26 | 2014-04-02 | 南京航空航天大学 | 配重式变接触力压电电机 |
CN104741936A (zh) * | 2015-04-10 | 2015-07-01 | 上海理工大学 | 机床工作台预紧力调节装置 |
CN207354077U (zh) * | 2017-06-08 | 2018-05-11 | 盐城工学院 | 一种差动式直线压电电机 |
Non-Patent Citations (3)
Title |
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一种新型直动式压电直线电机的设计;陈培洪等;《压电与声光》;20110430;第33卷(第2期);第240-241页,图1-7 |
一种非共振式压电叠堆直线电机的机理与设计;陈西府等;《中国电机工程学报》;20110525;第31卷(第15期);图1 |
基于位移放大结构的压电直线电机的研究;徐晶晶;《中国优秀硕士学位论文全文数据库 工程科技II辑》;20130215(第02期);第29页、第44-45页,图4.14,图4.15 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3754834A1 (de) * | 2019-06-11 | 2020-12-23 | Picofine GmbH | Antriebsvorrichtung und -verfahren zur linearen oder rotatorischen positionierung |
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Effective date of registration: 20200817 Address after: Room 809, Kechuang building, Dongtai hi tech Industrial Development Zone, Yancheng City, Jiangsu Province 224200 Patentee after: Dongtai Dongke Intellectual Property Service Co.,Ltd. Address before: No. 1166, Century Avenue, Yancheng City, Jiangsu Province Patentee before: YANCHENG INSTITUTE OF TECHNOLOGY |
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Effective date of registration: 20210507 Address after: 224200 No. 48 Dongjin Avenue, Chengdong New District, Dongtai City, Yancheng City, Jiangsu Province Patentee after: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Address before: Room 809, Kechuang building, Dongtai hi tech Industrial Development Zone, Yancheng City, Jiangsu Province 224200 Patentee before: Dongtai Dongke Intellectual Property Service Co.,Ltd. |
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Application publication date: 20170801 Assignee: Dongtai tepusong Machinery Equipment Co.,Ltd. Assignor: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Contract record no.: X2023980043158 Denomination of invention: A Differential Linear Piezoelectric Motor and Its Working Method Granted publication date: 20190521 License type: Common License Record date: 20231012 |
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Application publication date: 20170801 Assignee: Dongtai Donggao Electronic Information Technology Co.,Ltd. Assignor: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Contract record no.: X2023980045160 Denomination of invention: A Differential Linear Piezoelectric Motor and Its Working Method Granted publication date: 20190521 License type: Common License Record date: 20231102 |
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Application publication date: 20170801 Assignee: Dongtai Gaoxin Mechanical Equipment Co.,Ltd. Assignor: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Contract record no.: X2023980046304 Denomination of invention: A Differential Linear Piezoelectric Motor and Its Working Method Granted publication date: 20190521 License type: Common License Record date: 20231110 |