Vehicle audio system
US9723409B2 · kind B2 · utility
5Cited by
7References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2015 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Sep 6, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/13
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A vehicle audio system includes a vehicle panel having an inner surface and an outer surface defining an exterior surface of the vehicle. A transducer is mounted to the vehicle panel being configured to be connected to and operated by an amplifier. The transducer has a base mounted to the vehicle panel and causes the vehicle panel to vibrate and create an audio output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.