CN100525057C - 杆式行波型超声电机 - Google Patents
杆式行波型超声电机 Download PDFInfo
- Publication number
- CN100525057C CN100525057C CNB2004100657043A CN200410065704A CN100525057C CN 100525057 C CN100525057 C CN 100525057C CN B2004100657043 A CNB2004100657043 A CN B2004100657043A CN 200410065704 A CN200410065704 A CN 200410065704A CN 100525057 C CN100525057 C CN 100525057C
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- Prior art keywords
- rotor
- piezoelectric ceramic
- base
- balancing weight
- motor
- Prior art date
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- 239000000919 ceramic Substances 0.000 claims abstract description 18
- 210000004907 gland Anatomy 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000002604 ultrasonography Methods 0.000 description 5
- 230000005684 electric field Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100657043A CN100525057C (zh) | 2004-11-12 | 2004-11-12 | 杆式行波型超声电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100657043A CN100525057C (zh) | 2004-11-12 | 2004-11-12 | 杆式行波型超声电机 |
Publications (2)
Publication Number | Publication Date |
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CN1606228A CN1606228A (zh) | 2005-04-13 |
CN100525057C true CN100525057C (zh) | 2009-08-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2004100657043A Expired - Fee Related CN100525057C (zh) | 2004-11-12 | 2004-11-12 | 杆式行波型超声电机 |
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CN (1) | CN100525057C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5459192B2 (ja) * | 2010-12-06 | 2014-04-02 | 株式会社ニコン | 振動波モータ、レンズ鏡筒及びカメラ |
DE102012200666B4 (de) * | 2012-01-18 | 2014-09-11 | Söring GmbH | Sonotrode, chirurgisches Instrument mit einer Sonotrode sowie Herstellungsverfahren für eine Sonotrode |
CN105322826A (zh) * | 2015-01-06 | 2016-02-10 | 长春工业大学 | 强力输出夹心式梁板复合激振超声电机、驱动平台及其驱动方法 |
CN105262367A (zh) * | 2015-01-06 | 2016-01-20 | 长春工业大学 | 贴片式超声电机、驱动平台及其驱动方法 |
CN105667752B (zh) * | 2016-03-11 | 2017-09-19 | 西安创联超声技术有限责任公司 | 共轴高过载旋转行波超声波舵机 |
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2004
- 2004-11-12 CN CNB2004100657043A patent/CN100525057C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1606228A (zh) | 2005-04-13 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NANJING WANNA ULTRASONIC MOTOR CO., LTD. Free format text: FORMER OWNER: NANJING AERONAUTICS AND ASTRONAUTICS UNIV. Effective date: 20120611 |
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Free format text: CORRECT: ADDRESS; FROM: 210016 NANJING, JIANGSU PROVINCE TO: 210061 NANJING, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120611 Address after: 210061 Xincheng Science Park, Jianye District, Nanjing, Jiangsu 5108, Nanjing Patentee after: Nanjing Wanma Ultrasonic Motors Co.,Ltd. Address before: Yudaojie Nanjing 210016 Jiangsu province No. 29 Patentee before: Nanjing University of Aeronautics and Astronautics |
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ASS | Succession or assignment of patent right |
Owner name: JIANGSU FENGKE ULTRASONIC MOTORS TECHNOLOGY CO., L Free format text: FORMER OWNER: NANJING WANNA ULTRASONIC MOTOR CO., LTD. Effective date: 20130129 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 210061 NANJING, JIANGSU PROVINCE TO: 211514 NANJING, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130129 Address after: Liuhe District of Nanjing City, Jiangsu province 211514 Dong Gou Zhen Fu Qian Jie No. 1 Patentee after: Jiangsu Fengke Utrasonic Motors Technology Co., Ltd. Address before: 210061 Xincheng Science Park, Jianye District, Jiangsu, Nanjing 5108 Patentee before: Nanjing Wanma Ultrasonic Motors Co.,Ltd. |
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Addressee: Jiangsu Fengke Utrasonic Motors Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20161112 |
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CF01 | Termination of patent right due to non-payment of annual fee |