CN108054949B - 一种多压电振子双向旋转驱动器 - Google Patents
一种多压电振子双向旋转驱动器 Download PDFInfo
- Publication number
- CN108054949B CN108054949B CN201810029490.6A CN201810029490A CN108054949B CN 108054949 B CN108054949 B CN 108054949B CN 201810029490 A CN201810029490 A CN 201810029490A CN 108054949 B CN108054949 B CN 108054949B
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- piezoelectric
- piezoelectric vibrator
- driving
- foot support
- circumferential
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- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 68
- 238000013329 compounding Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 239000000919 ceramic Substances 0.000 abstract description 4
- 230000026058 directional locomotion Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000005452 bending Methods 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 239000011664 nicotinic acid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 230000026683 transduction Effects 0.000 description 1
- 238000010361 transduction Methods 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
- H02N2/0005—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
- H02N2/0015—Driving devices, e.g. vibrators using only bending modes
-
- 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
- H02N2/005—Mechanical details, e.g. housings
- H02N2/0055—Supports for driving or driven bodies; Means for pressing driving body against driven body
- H02N2/006—Elastic elements, e.g. springs
-
- 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
- H02N2/005—Mechanical details, e.g. housings
- H02N2/0065—Friction interface
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810029490.6A CN108054949B (zh) | 2018-01-12 | 2018-01-12 | 一种多压电振子双向旋转驱动器 |
Applications Claiming Priority (1)
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CN201810029490.6A CN108054949B (zh) | 2018-01-12 | 2018-01-12 | 一种多压电振子双向旋转驱动器 |
Publications (2)
Publication Number | Publication Date |
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CN108054949A CN108054949A (zh) | 2018-05-18 |
CN108054949B true CN108054949B (zh) | 2024-01-05 |
Family
ID=62127402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810029490.6A Active CN108054949B (zh) | 2018-01-12 | 2018-01-12 | 一种多压电振子双向旋转驱动器 |
Country Status (1)
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CN (1) | CN108054949B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004096619A (ja) * | 2002-09-03 | 2004-03-25 | Axiom Co Ltd | 触覚センサ用圧電振動子 |
CN101068100A (zh) * | 2007-05-31 | 2007-11-07 | 吉林大学 | 偏置支撑悬臂式压电惯性冲击精密驱动器 |
CN105553327A (zh) * | 2016-02-02 | 2016-05-04 | 吉林大学 | 一种压电振动式行走机构 |
CN105871248A (zh) * | 2016-06-12 | 2016-08-17 | 吉林大学 | 一种具有复合脚支座的定向驱动器 |
CN205647297U (zh) * | 2016-01-07 | 2016-10-12 | 浙江师范大学 | 一种变摩擦力非对称压电双向旋转驱动器 |
CN106953540A (zh) * | 2016-01-07 | 2017-07-14 | 南京纳摩森电子科技有限公司 | 压电振子、包括该压电振子的驱动器及微动台 |
CN207801782U (zh) * | 2018-01-12 | 2018-08-31 | 吉林大学 | 一种多压电振子双向旋转驱动器 |
-
2018
- 2018-01-12 CN CN201810029490.6A patent/CN108054949B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004096619A (ja) * | 2002-09-03 | 2004-03-25 | Axiom Co Ltd | 触覚センサ用圧電振動子 |
CN101068100A (zh) * | 2007-05-31 | 2007-11-07 | 吉林大学 | 偏置支撑悬臂式压电惯性冲击精密驱动器 |
CN205647297U (zh) * | 2016-01-07 | 2016-10-12 | 浙江师范大学 | 一种变摩擦力非对称压电双向旋转驱动器 |
CN106953540A (zh) * | 2016-01-07 | 2017-07-14 | 南京纳摩森电子科技有限公司 | 压电振子、包括该压电振子的驱动器及微动台 |
CN105553327A (zh) * | 2016-02-02 | 2016-05-04 | 吉林大学 | 一种压电振动式行走机构 |
CN105871248A (zh) * | 2016-06-12 | 2016-08-17 | 吉林大学 | 一种具有复合脚支座的定向驱动器 |
CN207801782U (zh) * | 2018-01-12 | 2018-08-31 | 吉林大学 | 一种多压电振子双向旋转驱动器 |
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CN108054949A (zh) | 2018-05-18 |
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CB03 | Change of inventor or designer information |
Inventor after: Wu Yue Inventor after: Gao Hongbiao Inventor after: Ni Dongxu Inventor after: Li Hui Inventor after: Zeng Xiangli Inventor after: Dong Jingshi Inventor after: Tian Fengjun Inventor after: Yang Zhigang Inventor after: Song Zhengyi Inventor before: Zeng Xiangli Inventor before: Wu Yue Inventor before: Dong Jingshi Inventor before: Tian Fengjun Inventor before: Yang Zhigang Inventor before: Song Zhengyi |
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