TH30004B - Fuel tank filter device - Google Patents

Abstract

DC60 (06/09/47) Strainer for fuel tank This does not require a complex structure, but can withstand the pressure, flow and flow of liquid fuel in the tank. By maintaining that inflation condition Fuel tank strainer device (1) with inlet manifold (12) as through hole (18), open inlet in fuel tank (5), with filter element (14) in bag shape. Use a soft material to be installed at the passageway. Pumped into a cover to cover the inlet of the through hole. And there is a pipe connector (pipe 23) protruding outside of the fuel tank to carry the liquid fuel that has passed through the filter. There are many (17) plate-shaped bodies installed. Along the axial line of the passage hole And there is a way through the pumping into a protrusion (Filter protector 13) is plugged into the filter filter. The result is a number of disc-shaped bodies mentioned. Make treatment Better strainer strength Withstand the pressure, flow of liquid fuel moving in the tank. And the plate-shaped body also acts as a modulator to flow The efficiency of the pumped liquid fuel was selected higher. Figure 2 Equipment for the fuel tank. That doesn't necessarily have a complex structure. But can withstand the pressure and flow of liquid fuel in the tank. By maintaining that inflation condition Fuel tank strainer device (1) with inlet manifold (12) as through hole (18), open inlet in fuel tank (5), with filter element (14) in bag shape. Use a soft material to be installed on the pumping pass body to cover the inlet of the through hole. And there is a pipe connector (pipe 23) protruding outside of the fuel tank. To remove the fuel that has passed through the filter Several (17) plate-shaped bodies are installed along the axial line of the through holes. And there is a way through the pumping into a protrusion (Filter protector 13) is plugged into the filter filter. The result is a number of disc-shaped bodies mentioned. This makes maintaining the strength of the strainer better. Withstand the pressure, the flow of liquid fuel moving in the tank, and the plate shape also acts as a flow modifier. Resulting in higher efficiency of pumping liquid fuel into the selected form Fig. 2

Claims (3)

1.Fuel tank filter device There is a unique It is a device with a intake manifold with a through hole opened in the fuel tank. There is a filter installed on the inlet passageway. It is installed on the said intake manifold, covering the inlet opening of the said through hole. And there is a protrusion that extends inside the said filter, installed at the inlet passage to maintain the inflation of the said filter in the said fuel tank. And has a lead pipe connector protruding outside the fuel tank To connect the fuel hose through the filter The said filter It is a bag shape made of soft material. The said protrusion There are a number of sheet-shaped bodies that are molded into the cut-out at the end, attached to the body through the said inlet. By extending along the axis of the said through hole And intersect on the said axis It is also such a contrasting part. To induce the liquid fuel that passes through the said filter along the disc shape and into the said through holes. 2.Fuel tank filter device According to claim 1, the unique characteristics are several pieces of plate-shaped bodies mentioned. Installed around the opening by dividing the position evenly. 3.Fuel tank filter device According to claim 1 or claim 2 that are unique The said hole With a starburst-shaped frame