Motor vehicle fuel drawing assembly has filter fitted with annular plastic lip to provide seal between it and housing chamber

摘要

The assembly consists of a housing (200) with an annular chamber (220) containing a filter (100) which has at least one annular plastic lip (126, 136) attached either to the filter or the housing and able to deform elastically to provide a seal between the two. The lips are molded, for example, on the filter's end flanges (120, 130).