公开(公告)号：US11707926B1

公开(公告)日：2023-07-25

申请号：US17099693

申请日：2020-11-16

申请人： L. J. Avalon, LLC.

发明人： Lahnie Johnson

IPC分类号： B32B27/36 ,  E04B1/86 ,  B32B27/06 ,  B32B33/00

CPC分类号： B32B27/36 ,  B32B27/065 ,  B32B33/00 ,  E04B1/86 ,  B32B2307/102 ,  B32B2307/304 ,  B32B2307/3065 ,  B32B2307/71 ,  B32B2307/7265 ,  B32B2367/00

摘要： An improved sound reducing panel is disclosed comprising a front porous sheet for enabling sound to enter into the sound reducing panel and a rear non-porous sheet. A sound absorbing member dissipates sound entering into the front porous sheet. A sound blocking member blocks sound from exiting from the sound absorbing member. A decoupling member reduces sonic vibration from being transferred from the sound blocking member to the rear non-porous sheet. One embodiment includes a drenching shield for inhibiting water from entering the sound absorbing member. Another embodiment includes a decorative or artistic image located on the sound reducing panel.