Regeneration system having integral purge and ignition device
US7958721B2 · kind B2 · utility
15Cited by
28References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2007 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Feb 23, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23J2900/15081
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A regeneration device is disclosed. The regeneration device has an injector configured to inject pressurized fuel during an injection event. The regeneration device also has a heater configured to ignite the pressurized fuel during the injection event. The heater is also configured to purge the injector between injection events.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.