Sound generating apparatus and electronic apparatus including the same
US9485565B2 · kind B2 · utility
4Cited by
13References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2014 |
| Grant date | Nov 1, 2016 |
| Priority date | — |
| Expiry date | Jun 20, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/2811
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A sound generating apparatus is provided for expanding a mid-range of a slit-firing type speaker system. The sound generating apparatus includes a vibrator, a body part which encloses the vibrator, a path through which the generated sound is transmitted, and a slit formed in a length direction of the body part connected to an end portion of the path and configured to emit the sound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.