Robert Boschgmbh

Thomas Edelmann

Bernhard Schray

Michael Baeuerle

Werner Haeming

Carsten Kluth

Oskar Torno

Stefan Unland

Steffen Franke

Iwan Surjadi

Robert Sloboda

Juergen Gras

Detlef Heinrich

Ulrich Rothhaar

Kristina Eberle

Ulrich Mayer

Peter Kaltenbrunn

Wolfgang Hilbert

Ralf Klein

Eberhard Frech

Ekkehard Feldmann

Stefan Bollig

A method for operating a motor vehicle having an internal combustion engine. In the method, the operation of the motor vehicle is influenced as a function of at least one operating parameter determined during an operating time of the motor vehicle. In order to take wear and tear of the motor vehicle and the internal combustion engine into consideration, an operating parameter suitable for determining wear and tear of the motor vehicle is detected, a value corresponding to the wear and tear is determined, and the operation of the motor vehicle is adjusted according to the determined value.

Method, computer program, and control system for operating a motor vehicle having an internal combustion engine

A method for error detection and error correction in the monitoring of measurement values is disclosed, in which the value to be tested is checked for plausibility in an evaluation device, for example a computer, and in the event that an implausibility is identified, the existence of an error is determined. If a further check finds that the error no longer exists, then an error correction takes place. A prerequisite for the error correction, however, is that the range of the value to be monitored in which the error has occurred is also the range in which a current error is no longer occurring. In an expanded method, a differentiation is also made between different errors and an error correction is only possible if it involves the same type of error.

Method of recognizing and correcting errors

A fuel injecting method and a corresponding arrangement for an internal combustion ( ), especially of a motor vehicle, wherein a first injection takes place during an induction stroke. Proceeding from operating characteristic variables of the engine ( ), a tendency-to-knock signal is determined which characterizes the tendency to knock of the engine ( ). At least one second injection takes place when the tendency-to-knock signal exceeds a threshold value. (FIG. )

Fuel injection method for an internal combustion engine

Method of controlling ignition in a multicylinder internal combustion

Method for checking vehicle component systems in motor vehicles

A method for detecting knocking provides for weighting or limitation of the knocking threshold. For this purpose, on the one hand a normal range of the reference level is defined and in the case of a deviation from this normal range the knocking threshold is multiplied by a weighting factor less than 1 and, alternatively, the knocking threshold is limited when a prescribable limit value is reached.

Method for detecting knocking

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Ingersheim, Germany

Thomas Edelmann