Trapper device for collecting and incinerating fine particulates included in exhaust gas from a diesel engine
US4299600A · kind A · utility
12Cited by
2References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 1980 |
| Grant date | Nov 10, 1981 |
| Priority date | — |
| Expiry date | Mar 17, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S55/30
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A trapper apparatus arranged in the exhaust line of a diesel engine, provided with a pair of transversely separated trapper units and with a valve plate arranged before units for selectively introducing the exhaust gas from the engine into one of the units. The valve plate is further provided with a pair of fuel injection nozzles each of which is adapted for communicating a common fuel inlet with one of the trapper units which is closed by the valve plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.