Oil filter for the cleaning of lubricating oil of a combustion engine

摘要

Oil filter for the cleaning of lubricating oil of a combustion engine, with an inlet duct for the contaminated oil and an outlet duct for the cleaned oil in the base of a housing arranged virtually upright, a drainage duct (6) automatically opening upon removal of the filter cartridge (3) being provided for the oil present in the filter housing (1). <IMAGE>