Acoustic resonator

An acoustic resonator according to the present invention includes a fluid accommodation part having a space portion configured to accommodate a fluid, and openings, closing portions configured to close the openings, and a compressibility reduction portion configured to vent the space portion to redu...

Full description

Saved in:
Bibliographic Details
Main Authors Yoon, Suk Wang, Kang, Hwi Suk, Kim, Wan-Gu
Format Patent
LanguageEnglish
Published 23.03.2021
Subjects
ACOUSTICS
ACOUSTICS NOT OTHERWISE PROVIDED FOR
METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL
MUSICAL INSTRUMENTS
PHYSICS
SOUND-PRODUCING DEVICES
Online AccessGet full text

Cover

More Information
Summary:An acoustic resonator according to the present invention includes a fluid accommodation part having a space portion configured to accommodate a fluid, and openings, closing portions configured to close the openings, and a compressibility reduction portion configured to vent the space portion to reduce effective compressibility of the fluid accommodation part.
Bibliography:Application Number: US201815983740