PIEZOELECTRIC TRANSDUCER AND IMPROVED PROCEDURE TO CONNECT ELECTRODES DEPOSITED IN OPPOSITE SURFACES OF A POLYMERIC PIEZOELECTRIC SHEET OF SAID TRANSDUCER.

摘要

A piezoelectric Transducer which comprises at least a piezoelectric Polymer film.Being a First Ground Electrode with Lead deposited on one surface of the peliculaque possesses the opposite Surface, a Second electrode leadWhen the weights of the electrodes in relation to the displaced and the same Film extending in parallel to each other and in the same direction.Understanding the means of Electrical Connection electrodes arranged on the same surface of the film composed of at least a Channel practiced through the film,Through one of the leads, and a Conductive material and attached to the film, with the channel to provide a way of connection in the opposite surfaces of the film.Carrier of lead perforatedThe Conductive material of the side walls of the hole and is arranged on the surface of the film means to connect the leads connected to ctores piezoelectric Cone.