Intake air cooling device for e.g. naturally aspirated internal combustion engine, of motor vehicle, has sprayer fed by condensates produced by air conditioning group, where sprayer sprays condensates from dirty side of filtering element

摘要

The device has an air intake line (4) comprising a sprayer fed by condensates produced by an air conditioning group (9). The sprayer spays the condensates from a dirty side of a filtering element. The element includes a material e.g. paper, to absorb the condensates from the air conditioning group through capillary action. A closed reserve i.e. retention tank, is filled with the condensates produced by the air-conditioning group, where the reserve supplies the sprayer. An electric pump (12) pushes the condensates towards the sprayer.