FUEL GRAVITATION FILTER Russian patent published in 1997 - IPC

FIELD: mechanical engineering, particular, manufacture of engines. SUBSTANCE: central rod is secured in cover and made hollow with hole for discharge of fuel from filter and with, at least, one intake hole located in hollow for filtered fuel formed by two supporting plates. Upper plate thrusts against protrusion on central rod, and lower plate comes in contact with filtering plate of filter member to connect through its periphery holes the filtered fuel hollow with holes to pass fuel in filtering plates. Cover is made of thin-walled material and secured to sleeve through flexible gasket by means of shaped plate which serves as bracket for fastening filter to automobile. EFFECT: higher efficiency. 2 cl, 2 dwg