BENDER BAR TRANSDUCER HAVING STACKED ENCAPSULATED ACTUATORS
摘要
A bender bar transducer having stacked encapsulated actuators provides improved acoustic power over a wider frequency range, low applied voltage requirements and consistent part-to-part performance.
申请公布号
WO2015122888(A1)
申请公布日期
2015.08.20
申请号
WO2014US16102
申请日期
2014.02.12
申请人
HALLIBURTON ENERGY SERVICES INC.
发明人
FRIPP, MICHAEL L.;JUNGHANS, PAUL G.;LI, CHEN;MANDAL, BATAKRISHNA
