Sound generation apparatus
US12147272B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2023 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Dec 31, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/642
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A disclosed apparatus includes a panel configured to vibrate, a vibration generator configured to vibrate the panel, a first rear cover configured to support the vibration generator, a second rear cover configured to cover at least a portion of the first rear cover and the vibration generator, and a sound generator between the panel and the second rear cover. The second rear cover is configured to support a rear surface of the vibration generator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.