Exhaust aftertreatment device with star-plugged turbulator
US7328572B2 · kind B2 · utility
30Cited by
11References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2006 |
| Grant date | Feb 12, 2008 |
| Priority date | — |
| Expiry date | Feb 23, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An exhaust aftertreatment device has a turbulator provided by a tube having a perforated star-plugged downstream end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.