Patent ID: 8764419

Claim:
A fuel pump module for damping vibration comprising: a flange having an upper surface exposed to the outside and connected to a fuel tank; a support bar having an upper end connected to a lower end of the flange and extended downwardly; a reservoir connected and fixed to a lower end of the support bar; an intank filter assembly connected to the support bar and installed in the reservoir; a fuel pump embedded in the intank filter assembly; and a primary filter assembly coupled to a lower end of the intank filter assembly and installed in the reservoir, wherein the intank filter assembly includes an intank filter upper housing, an intank filter enclosing the fuel pump and installed in the intank filter upper housing, and an intank filter lower housing having a fuel introduction hole formed at a central portion thereof in order to introduce fuel and an intank filter fixing part formed to be protruded downwardly while being close to the fuel introduction hole and coupled to a lower end of the intank filter upper housing to thereby support the intank filter and the fuel pump, and wherein the primary filter assembly includes a primary filter fixing part body, a first primary filter fixing part protruded upwardly along an edge of the primary filter fixing part body so as to be coupled to the intank filter fixing part while contacting an outer side of the intank filter fixing part, a second primary filter fixing part protruded upwardly from the primary filter fixing part body in a state in which it is spaced apart from the first primary filter fixing part so as to be coupled to the intank filter fixing part while contacting an inner side of the intank filter fixing part, and a primary filter coupled to the primary filter fixing part body.