Title:
VIBRATION DEVICE
Document Type and Number:
Japanese Patent JP2021166331
Kind Code:
A
Abstract:
To impart excellent vibration to an object to be vibrated.SOLUTION: A vibration device 1 includes: a housing 2 having a substantially rectangular parallelepiped shape; two vibrators 3 respectively arranged on both sides of the housing 2 in the longitudinal direction; and a substrate 4 arranged between two vibrators 3. The vibrator 3 includes a coil wave spring 10 as a compression coil spring. Also, the vibration device 1 further includes a battery 5 arranged between two vibrators 3. Also, the vibration device 1 further includes a wireless module which is arranged on the substrate 4 to perform wireless communication.SELECTED DRAWING: Figure 2
Inventors:
YOSHIMURA SO
Application Number:
JP2020068453A
Publication Date:
October 14, 2021
Filing Date:
April 06, 2020
Export Citation:
Assignee:
ONKYO HOME ENTERTAINMENT CORP
International Classes:
H04R1/02; B06B1/04; H04R9/02; H04R9/06