Dilution and dispersion device for the exhaust and/or cooling gases of a vehicle's engine
US7690195B2 · kind B2 · utility
1Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2004 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Jul 7, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02K1/825
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
The invention relates to a dilution and dispersion device for the exhaust and/or cooling gases of a vehicle's engine, that incorporates blades and a hub. The hub of said device incorporates means intended to reduce the loss in the gaseous flow rate generated by said gases. The flow rate loss reduction means are constituted by one or several openings in said hub or by a profiled element allowing said gases to be defected towards said blades. The blades are fastened to a ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.