公开(公告)号：US20240348972A1

公开(公告)日：2024-10-17

申请号：US18518885

申请日：2023-11-24

Applicant: CENTURY STEP AUDIOTECH LIMITED

Inventor： Yuk Shing LAI

IPC: H04R1/28 ,  H04R1/02

CPC classification number: H04R1/2884 ,  H04R1/026 ,  H04R2201/025 ,  H04R2201/029 ,  H04R2400/11

Abstract: A link includes an arm having first and second recess/apertures, receiving first and second bearings, respectively. The bearings are attachable to structures, allowing movement of one structure independently of the other. The recess/aperture has an inward facing surface, and the bearing has an outward facing surface, the inward and outward facing surfaces being substantially arcuate. An isolator includes a base and shell connected to but extending from the base. The shell has an aperture opposite the base. A support structure has one end in the shell. The connecting arm has a component thereon outside the shell whereby the connecting arm connects to a structure. Links are pivotally connected at one end to the shell and pivotally connected at the other end to the connecting arm. The connection between each link and the connecting arm is closer to the base than the connection between each link and the shell.