The piezoelectric type vibrating generator and the vibrating sending sound vessel which uses this

摘要

The topic piezoelectric type oscillator point is supported near the center, the vibration of sufficient size is obtained by vibrating the end freely. The piezoelectric type oscillator the diaphragm the one end it is adhered near the center of 11 which the vibration from 12 where it can add the solution expedient input signal and the piezoelectric type oscillator is transmitted and piezoelectric type oscillator and 12 at the same time the other edge it is adhered by diaphragm 11 and it has with the coupling means 13 which are connected, coupling means 13 are supported with periodic damping membrane, 21 the vibration of the aforementioned piezoelectric type oscillator through the aforementioned coupling means almost, actualize the piezoelectric type vibrating generator which is transmitted to the aforementioned diaphragm.