Verfahren und Vorrichtung zur Steuerung einer Diesel-Brennkraftmaschine

摘要

A device for reducing the vibrations of a diesel internal combustion engine comprises a neutral switch and a load switch, by means of which an internal combustion engine state characterised by a low speed and low load is sensed. In this operating state the amount of intake air is limited by means of a throttle valve (9) and the intake air is heated by means of a glow plug (7) arranged in a precombustion chamber (4). At the same time an exhaust gas recirculation port (10) is opened so that exhaust gas from the internal combustion engine is fed back into the intake port (5). For sensing the temperature of the intake air in the precombustion chamber (4) a temperature sensor (8) is preferably provided, which causes the glow plug (7) to be switched off when a temperature in excess of a predetermined value is sensed.