Patent ID: 9151257
Filing Date: 2015-10-06
Classification: F02M,Y10T

Abstract:
1. A fuel pump module for supplying diesel fuel including a flange assembly fixed to an inlet of a fuel tank and a reservoir body assembly disposed in the fuel tank and a guide rod connecting the flange assembly with the reservoir body assembly, wherein the reservoir body assembly includes; a filter that removes foreign objects included in the diesel fuel; a fuel pump that forcibly circulates the diesel fuel passing through the filter to a diesel engine; a pump connection return passage that supplies diesel fuel toward a diesel engine through a supply line of fuel but is returned without being consumed by the diesel engine between the filter and the fuel pump to supply the fuel to the fuel pump without passing through the filter; wherein the guide rod extruded with a synthetic resin and extruded in a form having a hollow partitioned by a rib connects the flange assembly with the reservoir body assembly.