Patent ID: 6889708

Claim:
A valve for tank ventilation in motor vehicles having an internal combustion engine, comprising: a housing, wherein an intake and an outlet are located on the housing, wherein the housing ( 3 , 5 ) and the intake ( 7 ) are situated along an axial direction ( 60 ) of the valve; an intake opening ( 9 ) of the intake ( 7 ), wherein said intake opening ( 9 ) is located in region of a base ( 55 ) of the housing ( 3 , 4 ), wherein a medium that contains dirt particles flows between the intake and the outlet at least part of the time; a filter that filters out the dirt particles, wherein the filter ( 18 ) is located in the housing ( 3 , 5 ) concentric around the intake opening ( 9 ) of the intake ( 7 ), and the filter ( 18 ) is formed as one-piece with the housing ( 3 , 5 ).