Vehicle trunk woofer
US7940939B1 · kind B1 · utility
4Cited by
3References
8Claims
0Family size
Inventors
Key dates
| Filing date | Dec 24, 1996 |
| Grant date | May 10, 2011 |
| Priority date | — |
| Expiry date | Apr 23, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R5/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A vehicle trunk woofer is a low frequency speaker disposed within the trunk of a vehicle so as to be separated from the vehicle passenger compartment by a dividing portion and a rear deck. The dividing portion may be a fixed element or a movable element, such as a fold down rear seat. The speaker mounted in the trunk may be mounted in an enclosure and may be mounted adjacent to the dividing portion, but is not mounted to the rear deck.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.