Method and device for controlling an internal combustion engine
US6446605B1 · kind B1 · utility
3Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2000 |
| Grant date | Sep 10, 2002 |
| Priority date | — |
| Expiry date | Oct 15, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02D2250/31
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A method and a device for controlling an internal combustion engine, in particular an internal combustion engine having a common rail system. A pump delivers fuel into an accumulator. A sensor signal, which characterizes the fuel pressure prevailing in the accumulator, is detected. On the basis of a filtered sensor signal, a correction value is able to be preset for correcting the sensor signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.