Patent · US Active

Speaker apparatus

US11109128B2 · kind B2 · utility

0Cited by

2References

22Claims

0Family size

Assignee

NOKIA TECHNOLOGIES OY · FI

Inventors

Thorsten Behles · Kangasala, FI
Pasi Kemppinen · Tampere, FI
Mikko Jyrkinen · Tampere, FI

Key dates

Filing date	Jun 28, 2019
Grant date	Aug 31, 2021
Priority date	—
Expiry date	Jun 28, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04R2499/15
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An apparatus is described, the apparatus including a case, a display assembly, a chassis connected to the display assembly, a suspension component between the display assembly and the case, wherein the suspension component is configured to allow the display assembly to move relative to the case, at least one vibrating element configured to actuate the chassis to move the display assembly relative to the case to generate at least one of acoustic waves or haptic/tactile effect, and an internal cavity below the display, wherein electronic components of the apparatus are located at the internal cavity.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.