Engine noise reduction apparatus
US7861822B2 · kind B2 · utility
4Cited by
25References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 29, 2006 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Feb 12, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R13/0838
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle including an enclosure and a separator wall is disclosed. The enclosure defines an engine compartment and the engine compartment encloses an internal combustion engine. The separator wall extends from a forward portion of the engine compartment to a rear portion of the engine compartment. The engine compartment is at least partially separated into an upper portion and a lower portion by the separator wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.