SCR system comprising a reductant distributor
US9145807B2 · kind B2 · utility
0Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2013 |
| Grant date | Sep 29, 2015 |
| Priority date | — |
| Expiry date | Dec 12, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/85938
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An SCR system comprising a reductant tank, a return passageway, and a reductant distributor. The return passageway is coupled fluidly to the reductant tank via an outlet of the return passageway. A reductant distributor is positioned at the outlet. The reductant distributor is configured to distribute spatially an undispensed portion of a reductant into the reductant tank from the return passageway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.