Internal combustion engine for motor vehicle, has sensors capturing characteristic parameter for evolution of combustion, where sensors are installed in range of internal combustion engine between neighboring combustion chambers

摘要

The engine (2) has combustion chambers (14-20) that are cylindrical and has parallel axes (22-28). Sensors (52-56) capture characteristic parameter, e.g. perimeter in correlation with an inner pressure of one of the combustion chamber, for evolution of combustion, where the sensors are strain gauge and piezo-ceramic sensor. The sensors are installed in a range (64) of the internal combustion engine between neighboring chambers (14- 20).