| 发明名称 |
ULTRASONIC INSTRUMENT USING LANGEVIN TYPE TRANSDUCERS TO CREATE TRANSVERSE MOTION |
| 摘要 |
A Langevin transducer horn uses split electroding or selective electroding of transducer elements and phase relationships of the voltages applied thereto to determine the relative longitudinal and flexural/transverse motion induced in the tip of the horn.
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| 申请公布号 |
US2013006265(A1) |
申请公布日期 |
2013.01.03 |
| 申请号 |
US201213613452 |
申请日期 |
2012.09.13 |
| 申请人 |
ZEVEX, INC.;CRANDALL FRANK ANTHONY;ALLEN BLAKE;STRINGHAM MARK;LUIS JOSEPH;JOVIC OLGA;BLAINE DAVID |
发明人 |
CRANDALL FRANK ANTHONY;ALLEN BLAKE;STRINGHAM MARK;LUIS JOSEPH;JOVIC OLGA;BLAINE DAVID |
| 分类号 |
A61F9/007 |
主分类号 |
A61F9/007 |
| 代理机构 |
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代理人 |
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| 主权项 |
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