Method and device for operating an internal combustion engine
US6980901B2 · kind B2 · utility
3Cited by
2References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2004 |
| Grant date | Dec 27, 2005 |
| Priority date | — |
| Expiry date | Sep 3, 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 for operating an engine, in particular of a vehicle, avoid a jump of an output variable of the engine and therefore a jolt of the internal combustion engine in specific operating states of the engine. In this case, the output variable of the internal combustion engine is set within a predefined range. At least a part of the predefined range for setting the output variable is blocked as a function of at least one operating state of the internal combustion engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.