CN100408248C - 自适应超声波换能器驱动电源 - Google Patents
自适应超声波换能器驱动电源 Download PDFInfo
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- CN100408248C CN100408248C CNB2005102006408A CN200510200640A CN100408248C CN 100408248 C CN100408248 C CN 100408248C CN B2005102006408 A CNB2005102006408 A CN B2005102006408A CN 200510200640 A CN200510200640 A CN 200510200640A CN 100408248 C CN100408248 C CN 100408248C
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- ultrasonic transducer
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Priority Applications (1)
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CNB2005102006408A CN100408248C (zh) | 2005-10-24 | 2005-10-24 | 自适应超声波换能器驱动电源 |
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CNB2005102006408A CN100408248C (zh) | 2005-10-24 | 2005-10-24 | 自适应超声波换能器驱动电源 |
Publications (2)
Publication Number | Publication Date |
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CN1768997A CN1768997A (zh) | 2006-05-10 |
CN100408248C true CN100408248C (zh) | 2008-08-06 |
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CNB2005102006408A Expired - Fee Related CN100408248C (zh) | 2005-10-24 | 2005-10-24 | 自适应超声波换能器驱动电源 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI480111B (zh) * | 2012-12-27 | 2015-04-11 | Metal Ind Res & Dev Ct | 振動加工裝置及其振動驅動模組 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101106339B (zh) * | 2007-06-18 | 2010-05-19 | 河南科技大学 | 超声波电机闭环控制电路 |
CN102098012B (zh) * | 2010-12-01 | 2013-06-26 | 海信科龙电器股份有限公司 | 一种微电流检测放大装置 |
EP2649468B1 (en) * | 2011-01-06 | 2014-09-10 | The Lubrizol Corporation | Ultrasonic measurement |
CN104252146B (zh) * | 2013-06-28 | 2017-11-07 | 东莞华中科技大学制造工程研究院 | 一种超声换能器的驱动方法及装置 |
CN104516290A (zh) * | 2013-09-30 | 2015-04-15 | 北京中电科电子装备有限公司 | 一种超声波换能器驱动电源 |
CN107017761B (zh) * | 2016-01-27 | 2019-07-30 | 大族激光科技产业集团股份有限公司 | 一种小功率焊线机换能器的控制系统 |
CN106140592B (zh) * | 2016-07-29 | 2018-09-25 | 宁波中物东方光电技术有限公司 | 数字式超声波发生器及其自动锁频方法 |
KR101939383B1 (ko) * | 2016-10-18 | 2019-04-10 | 현대오트론 주식회사 | 초음파 센서 장치 및 초음파 센서 장치의 센싱 방법 |
JP6589836B2 (ja) * | 2016-11-25 | 2019-10-16 | 株式会社デンソー | モータ制御装置およびモータ駆動システム |
CN110354407A (zh) * | 2019-05-30 | 2019-10-22 | 哈尔滨工业大学(深圳) | 基于高频超声波的理疗驱动器系统及其驱动方法 |
CN112618972B (zh) * | 2020-12-28 | 2022-06-03 | 中聚科技股份有限公司 | 一种超声波换能器驱动方法、存储介质、系统和装置 |
CN113252977B (zh) * | 2021-06-25 | 2021-10-01 | 武汉半边天医疗技术发展有限公司 | 一种超声波换能器的寻频电路和寻频方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389601A (en) * | 1980-09-08 | 1983-06-21 | Sonobond Corporation | Power supply having automatic frequency control for ultrasonic bonding |
JPS59118428A (ja) * | 1982-11-30 | 1984-07-09 | Brother Ind Ltd | 超音波振動子駆動装置 |
US5595330A (en) * | 1994-08-24 | 1997-01-21 | Verity Instruments, Inc. | Power supply |
EP1216760A2 (en) * | 2000-12-20 | 2002-06-26 | Digitec S.r.l. | Power generator for ultrasonic welding with digital control of the frequency and power |
JP2003126967A (ja) * | 2001-10-16 | 2003-05-08 | Yazaki Corp | 超音波溶着装置 |
CN2719417Y (zh) * | 2004-08-27 | 2005-08-24 | 四川创源科技有限责任公司 | 超声波换能器 |
-
2005
- 2005-10-24 CN CNB2005102006408A patent/CN100408248C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389601A (en) * | 1980-09-08 | 1983-06-21 | Sonobond Corporation | Power supply having automatic frequency control for ultrasonic bonding |
JPS59118428A (ja) * | 1982-11-30 | 1984-07-09 | Brother Ind Ltd | 超音波振動子駆動装置 |
US5595330A (en) * | 1994-08-24 | 1997-01-21 | Verity Instruments, Inc. | Power supply |
EP1216760A2 (en) * | 2000-12-20 | 2002-06-26 | Digitec S.r.l. | Power generator for ultrasonic welding with digital control of the frequency and power |
JP2003126967A (ja) * | 2001-10-16 | 2003-05-08 | Yazaki Corp | 超音波溶着装置 |
CN2719417Y (zh) * | 2004-08-27 | 2005-08-24 | 四川创源科技有限责任公司 | 超声波换能器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI480111B (zh) * | 2012-12-27 | 2015-04-11 | Metal Ind Res & Dev Ct | 振動加工裝置及其振動驅動模組 |
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Publication number | Publication date |
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CN1768997A (zh) | 2006-05-10 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CETC Beijing Electronic Equipment Co., Ltd. Assignor: No.45 Inst., China Electronic science and Technology Group Corp. Contract fulfillment period: 2007.3.1 to 2014.12.29 contract change Contract record no.: 2009990000523 Denomination of invention: High-accuracy self-adaptation driving power for ultrasonic transducer Granted publication date: 20080806 License type: Exclusive license Record date: 2009.5.18 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.3.1 TO 2014.12.29; CHANGE OF CONTRACT Name of requester: BEIJING ZHONGDIAN SCIENCE ELECTRONIC EQUIPMENT CO. Effective date: 20090518 |
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Granted publication date: 20080806 Termination date: 20141024 |
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