CN103199734B - 一种单电信号驱动双向旋转超声电机 - Google Patents
一种单电信号驱动双向旋转超声电机 Download PDFInfo
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- CN103199734B CN103199734B CN201310164565.9A CN201310164565A CN103199734B CN 103199734 B CN103199734 B CN 103199734B CN 201310164565 A CN201310164565 A CN 201310164565A CN 103199734 B CN103199734 B CN 103199734B
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- stator
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- electrical signal
- ultrasonic motor
- rotor
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Abstract
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CN201310164565.9A CN103199734B (zh) | 2013-05-08 | 2013-05-08 | 一种单电信号驱动双向旋转超声电机 |
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CN201310164565.9A CN103199734B (zh) | 2013-05-08 | 2013-05-08 | 一种单电信号驱动双向旋转超声电机 |
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CN103199734A CN103199734A (zh) | 2013-07-10 |
CN103199734B true CN103199734B (zh) | 2015-08-05 |
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CN201310164565.9A Expired - Fee Related CN103199734B (zh) | 2013-05-08 | 2013-05-08 | 一种单电信号驱动双向旋转超声电机 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103414374B (zh) * | 2013-08-26 | 2016-06-15 | 苏州科技学院 | 单电信号驱动双向旋转超声电机 |
CN106802431B (zh) * | 2016-12-27 | 2018-05-22 | 中国科学院地质与地球物理研究所 | 一种发射机级联结构及电磁发射机系统 |
CN106549603B (zh) * | 2017-01-11 | 2018-12-25 | 上海交通大学 | 一种单振子激励的双行波旋转超声电机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1909355A (zh) * | 2006-08-15 | 2007-02-07 | 华南农业大学 | 一种旋转式超声电机 |
CN101860259A (zh) * | 2010-05-21 | 2010-10-13 | 苏州科技学院 | 单电信号激励旋转超声电机 |
CN203261259U (zh) * | 2013-05-08 | 2013-10-30 | 苏州科技学院 | 一种单电信号驱动双向旋转超声电机 |
Family Cites Families (1)
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US6825794B2 (en) * | 2000-06-02 | 2004-11-30 | Research In Motion Limited | Wireless communication system using surface acoustic wave (SAW) second harmonic techniques |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1909355A (zh) * | 2006-08-15 | 2007-02-07 | 华南农业大学 | 一种旋转式超声电机 |
CN101860259A (zh) * | 2010-05-21 | 2010-10-13 | 苏州科技学院 | 单电信号激励旋转超声电机 |
CN203261259U (zh) * | 2013-05-08 | 2013-10-30 | 苏州科技学院 | 一种单电信号驱动双向旋转超声电机 |
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CN103199734A (zh) | 2013-07-10 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yin Zhen Inventor after: Wang Zhongwang Inventor after: Zhu Qixin Inventor after: Cao Ziyang Inventor after: Bai Yongting Inventor after: Huang Kaiming Inventor after: Li Huan Inventor after: Chen Yuan Inventor after: Yang Xinming Inventor after: Ding Wenyu Inventor before: Yin Zhen Inventor before: Liu Jiao Inventor before: Li Hua Inventor before: Cao Ziyang Inventor before: Li Yan Inventor before: Liu Yisheng Inventor before: Wu Yongzhi Inventor before: Ren Kun Inventor before: Chen Yurong Inventor before: Lv Ziqiang |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YIN ZHEN LI HUA CAO ZIYANG LI YAN LIU YISHENG WU YONGZHI REN KUN CHEN YURONG LV ZIQIANG LIU JIAO TO: YIN ZHEN ZHU QIXIN CAO ZIYANG BAI YONGTING HUANG KAIMING LI HUAN CHEN YUAN YANG XINMING DING WENYU WANG ZHONGWANG |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20170508 |