Fuel head assembly for hydraulic fracturing
OwnerDaniel Bennettinventor
Life of this patent
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Abstract
A fuel head assembly for a fuel tank has a fuel head body, an inlet connector, an inlet tube, an overflow tube, and a fuel level sensor. An upper end of the fuel body has an inlet port, a sensor port, an overflow port, and a vent port. The lower end of the fuel head body is connectable to the fuel tank. The inlet connector is connected to an upstream end of the inlet port. The inlet tube is connected to a downstream end of the inlet port. The inlet tube extends into the fuel tank. The overflow tube is connected to the overflow port. The fuel level sensor is positioned in the fuel sensor port and has a portion extending into the fuel tank.
Claims13
A fuel head assembly for a fuel tank, comprising:
- a fuel head body having an outer side, an upper end, and a lower end, the upper end of the fuel body has an inlet port, a sensor port, an overflow port, and a vent port, the lower end of the fuel head body connectable to the fuel tank, the inlet port having an upstream end intersecting with the outer side and a downstream end intersecting with the lower end;
- an inlet connector connected to the upstream end of the inlet port;
- an inlet tube connected to the downstream end of the inlet port, the inlet tube extending into the fuel tank when the fuel head body is connected to the fuel tank;
- an overflow tube connected to the overflow port;
- and
- a fuel level sensor positioned in the fuel sensor port and having a portion extending into the fuel tank when the fuel head body is connected to the fuel tank.
A fuel head assembly for a fuel tank, comprising:
- a fuel head body having an outer side, an upper end, and a lower end, the upper end of the fuel body has an inlet port, a sensor port, and an overflow port, the lower end of the fuel head body connectable to the fuel tank, the inlet port having an upstream end intersecting with the outer side and a downstream end intersecting with the lower end, and the overflow port has a plurality of inlet sections that merge into an outlet section, the inlet sections intersect the lower end, and the outlet section intersects the outer side;
- an inlet connector connected to the upstream end of the inlet port;
- an inlet tube connected to the downstream end of the inlet port, the inlet tube extending into the fuel tank when the fuel head body is connected to the fuel tank;
- an overflow tube connected to the overflow port;
- and
- a fuel level sensor positioned in the fuel sensor port and having a portion extending into the fuel tank when the fuel head body is connected to the fuel tank,
- wherein the upstream end has a diameter greater than a diameter of the downstream end.
A fuel head assembly for a fuel tank, comprising:
- a fuel head body having an outer side, an upper end, and a lower end, the upper end of the fuel body has an inlet port, a sensor port, and an overflow port, the lower end of the fuel head body configured as a female portion to mate with a male portion connectable to the fuel tank, the inlet port having an upstream end intersecting with the outer side and a downstream end intersecting with the lower end;
- an inlet connector connected to the upstream end of the inlet port;
- an inlet tube connected to the downstream end of the inlet port, the inlet tube extending into the fuel tank when the fuel head body is connected to the fuel tank;
- an overflow tube connected to the overflow port;
- and
- a fuel level sensor positioned in the fuel sensor port and having a portion extending into the fuel tank when the fuel head body is connected to the fuel tank, and
- a pair of cam arms pivotally connected to the fuel head body,
- wherein the upstream end has a diameter greater than a diameter of the downstream end, wherein the fuel head body has a vent port and wherein the fuel head assembly further comprises a check valve positioned in the vent port of the fuel head body.
Dependencies are inferred from the claim text.