To provide a pest expelling system for a vehicle that effectively expels a pest in a vehicle.
The pest expelling system 1 for a vehicle that effectively expelling the pest in a vehicle includes: a sound collecting device 10 for detecting sounds of the vehicle; a sound analysis device 20 for analyzing the sound detected by the sound collecting device 10; and a sound generating device 30 for generating a sound to expel the pest based on an analyzed result of the sound analysis device 20. The sound analysis device 20 has: a noise removing part 21 for removing the noise from the sound detected by the sound collecting device 10; a generated sound detecting part 22 for detecting the generated sound of the pest from the sound wherein the noise is removed; and a sound controlling part 25 for outputting an expelling signal relating to control of the sound to expel the pest to the sound generating device 30 when the generated sound of the pest is detected by the generated sound detecting part 22. The sound generating device 30 generates the sound to expel the pest based on the expelling signal output from the sound controlling part 25.
Yoshiki Kuroki
Hikaru Suzuki
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