VERFAHREN ZUR VERMEIDUNG VON BRENNSTOFFABLAGERUNGEN IM SAUGROHR VON VERBRENNUNGSMOTOREN

摘要

In order to prevent fuel deposits in the inlet manifold (12) of internal combustion engines, the surface of the inlet manifold (12) exposed to the injected liquid fuel is heated. The thermal energy is taken at least in the starting phase from a heat accumulator and the exposed surface is preferably heated up to the temperature of the heat transfer medium in the heat accumulator discharging circuit immediately before cold start.