Injection control method for an internal combustion engine, in particular a diesel engine, and corresponding control system
US7051714B2 · kind B2 · utility
2Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2002 |
| Grant date | May 30, 2006 |
| Priority date | — |
| Expiry date | Jul 31, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/40
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An injection control method for controlling a “common rail” fuel injection system in a diesel engine is described. The method includes the following steps: an initializing step for acquiring engine control parameters; and a main adjustment cycle for adjusting operational variables of the engine. The injection control method also includes an interrupting step for adjusting an injection procedure proper of the injection system by variation of all the characteristic parameters of the injection procedure. Also described is an injection control system for a diesel engine based on the above method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.