公开(公告)号：US20240353246A1

公开(公告)日：2024-10-24

申请号：US18681949

申请日：2022-09-22

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Makoto NAKANO ,  Masahiko HASHIMOTO ,  Masato SATOU ,  Tomoki MASUDA ,  Yuuji NAKABAYASHI ,  Hidetomo NAGAHARA

IPC: G01F1/667 ,  G01F1/66

CPC classification number: G01F1/667 ,  G01F1/662

Abstract: A vibration propagation member is configured to operate by being bonded to one surface of a vibration means. The vibration propagation member includes: a top plate; a sidewall; and at least one vertical partition disposed perpendicularly to the top plate. The vibration propagation member has a plurality of membrane structures defined by the top plate and the at least one vertical partition.