Aftertreatment system for an engine
US9297286B2 · kind B2 · utility
17Cited by
2References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2012 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | May 14, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A system includes an internal combustion engine. An aftertreatment system is coupled to the internal combustion engine to receive an exhaust gas stream. The aftertreatment system comprises one or modules. Each module includes one or more emission reducing devices to reduce undesirable constituents in the exhaust gas stream from the internal combustion engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.