FUEL TANK DEVICE FOR VEHICLE
PURPOSE:To keep off a discharge of vapor fuel and any flowing of it into a discharge pipe so favorably by installing a tank body in the lower part of a floor panel, and connecting the discharge pipe of the vapor fuel to a projection being protruded upward from the tank body, while setting up a float...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To keep off a discharge of vapor fuel and any flowing of it into a discharge pipe so favorably by installing a tank body in the lower part of a floor panel, and connecting the discharge pipe of the vapor fuel to a projection being protruded upward from the tank body, while setting up a float valve in this projection. CONSTITUTION:A tank body 1 is installed in a tank body setup part 8 formed in space between the front of a trunk room 6 and the setup part of a differential 7 at the lower part of a floor panel 5. In addition, a symmetrical pair of projections 2 formed on top of a front part of the tank body 1 are installed in the trunk room 6 projectingly, while it is covered with a cap member 9. Moreover, a float valve 10 for preventing fuel stored in the tank body 1 from flowing into a discharge pipe 3 connected to the projections 2 according to vibration in the level, is installed in the projections 2. With this constitution, vapor fuel in the tank body 1 is discharged to a canister through the discharge pipe 3, while an inlet port of the discharge pipe 3 is closed by the float valve at need. |
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