Transducer mini-horn array for ultrasonic flow meter

A monolithic matching structure for use in an ultrasonic transducer. The matching structure includes a mini-horn array. The mini-horn array includes a back plate, a plurality of horns, and a front plate. The plurality of horns extend from the back plate. Each of the horns includes a base and a neck....

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Bibliographische Detailangaben
1. Verfasser:	Mezheritsky Alex
Format:	Patent
Sprache:	eng
Schlagworte:	FOR PERFORMING MECHANICAL WORK IN GENERAL GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS PHYSICS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	A monolithic matching structure for use in an ultrasonic transducer. The matching structure includes a mini-horn array. The mini-horn array includes a back plate, a plurality of horns, and a front plate. The plurality of horns extend from the back plate. Each of the horns includes a base and a neck. The base is adjacent the back plate. The neck extends from the base. Transverse area of the base is larger than transverse area of the neck. The front plate is adjacent the neck of each of the horns.