Device for cleaning the exhaust gases of a combustion engine in use

摘要

A device for cleaning the exhaust gases of a combustion engine in use for feeding or coating the combustion chambers of an internal combustion engine in use with an alloy containing rare earth elements, especially cerium, comprises a line for water containing hot gas, e.g. exhaust gas of the engine. The hot gas line communicates with the combustion air intake manifold, and comprises a catalytic element through which gas passes and which contains an alloy body made of the rare earth elements.