| 摘要 |
<p>#CMT# #/CMT# The method involves providing number and pulse characteristic of a measuring pulse in such a manner that a fuel mass is measured out based on an accepted characteristic of an injection valve. A correction value for a cylinder in an internal combustion engine is determined depending on a measuring signal of an exhaust gas sensor, where the measuring signal is representative for an air-fuel ratio in a combustion chamber of the cylinder. The correction value for the cylinder is utilized in operation for adaptation of the measuring pulse in the operating condition. #CMT# : #/CMT# An independent claim is also included for a device for operating an internal combustion engine. #CMT#USE : #/CMT# Used for operating an internal combustion engine in a motor vehicle. #CMT#ADVANTAGE : #/CMT# The correction value for the cylinder is utilized in operation for the adaptation of the measuring pulse in the operating condition, thus providing the possibility to measure the fuel in a simple and precise manner independent of manufacturing tolerances and deterioration influences of the injection valve. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a flow chart of a program that is processed in a control device.</p> |
