Diesel filter for diesel supply module of internal combustion engine, has water evacuation outlet connected to crude diesel inlet by water recirculation pipe to allow water circulation from water evacuation outlet towards diesel inlet

摘要

The filter has a case (7) in which a filtering element (12) is arranged for separating water. A water evacuation outlet (10) of the case, is connected to a crude diesel inlet (9) of the case by a water recirculation pipe (5) to allow water circulation from the water evacuation outlet towards the crude diesel inlet. A diffuser i.e. hydroejector, is arranged between the water recirculation pipe and the crude diesel inlet so as to diffuse water in inletting diesel. Independent claims are also included for the following: (1) a diesel supply module for an internal combustion engine (2) a method for evacuation of water from a diesel filter.