Device for repelling animals using acoustic waves

摘要

A device for repelling animals using acoustic waves, comprising an acoustic wave generation unit (11); first and second frequency adjusting units (12, 13) to induce the generation of resonance of the pulse signal generated from the acoustic wave generation unit (11); an acoustic wave output unit (14) to output the acoustic wave; a resonance generation-type acoustic wave output unit (15) to output the acoustic wave; a resonance generation unit (16) which forms a space in which the acoustic wave outputted from the acoustic wave output unit (14) and the acoustic wave outputted from the resonance generation-type acoustic wave output unit (15) stay at the same time, and amplifies the volume and the frequencies by inducing resonance to be generated by mutual interference; and an acoustic wave diffusing unit (17) which diffuses the acoustic waves expanded by the resonance to a free space via an induction pathway.

主权项

1. An animal repelling device using acoustic waves, comprising:
an acoustic wave generating unit 11 that generates an electrical pulse signal; first and second frequency adjusting units 12 and 13 that adjust a frequency so as to induce resonance generation of a pulse signal generated in the acoustic wave generating unit 11; an acoustic wave output unit 14 that converts and outputs a pulse signal that is output via the first frequency adjusting unit 12 to acoustic waves; a resonance generation acoustic wave output unit 15 that converts and outputs a pulse signal that is output via the second frequency adjusting unit 13 to acoustic waves; a resonance generation unit 16 that amplifies a sound volume and a frequency by inducing to generate resonance by mutual interference by providing space while acoustic waves that are output from the acoustic wave output unit 14 and acoustic waves that are output from the resonance generation acoustic wave output unit 15 simultaneously stay; and an acoustic wave diffusion unit 17 that diffuses acoustic waves expanded due to resonance generation to free space via an induction path.