Fuel filter for cleaning fuel supplied to drive motor in motor vehicle, has filter housing whose housing base comprises corrugated structure that is integrally molded as single-piece on external side of housing base

摘要

The fuel filter (1) has a filter housing (3) comprising a housing base (4) exhibiting a front side (5) lying in a driving direction (2). The housing base comprises a corrugated structure at the front side. The corrugated structure is integrally molded as a single-piece on an external side of the housing base. The corrugated structure is distributed on a ribbed surface. A side rib (10) of the corrugated structure passes into a side wall of the housing base. Fastening points (13) are arranged on a rear side (14) of the housing base.