Method and device for controlling an internal combustion engine
US7302336B2 · kind B2 · utility
0Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2003 |
| Grant date | Nov 27, 2007 |
| Priority date | — |
| Expiry date | Mar 29, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/40
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A method and a device are described for controlling an internal combustion engine, particularly for controlling the injected fuel quantity. Starting from operating parameters, a variable being able to be specified that characterizes the fuel quantity, starting from which, activating signals for an actuator are specified. Starting from the rotary speed, the variable characterizing the fuel quantity and a variable characterizing the start of delivery, a correcting value for the correction of the variable characterizing the fuel quantity is specified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.