Spark ignition flamethrower
AssigneeRoughrider Arms LLC
InventorJosh Gore
Life of this patent
Estimating the term…
Abstract
The Spark Ignition Flamethrower may include a plastic or composite housing, a heat shield, fuel manifold, fuel pump, fuel nozzle, electrode, high voltage coil, and control module. The Spark Ignition Flamethrower ignites a fuel using a spark generated by the electrodes without the need for an initial flame. The electrodes may be supplied with high enough voltage to generate a plasma which results in an increased conductive area that increases the efficiency of lighting the fuel. The Spark Ignition Flamethrower may also be oriented in multiple configurations due to the adaptable fuel manifold which is capable of receiving fuel from various fuel sources.
Claims15
A composite flamethrower with a plasma ignition system, the composite flamethrower having a handle that is configured to be used in both a top grip and a bottom grip configuration upon rotation of the flamethrower, the flamethrower comprising:
- a housing having a first end and a second end;
- a nozzle located on the first end of the housing;
- a heat shield secured on the first end of the housing around the nozzle;
- a fuel manifold having a check valve/air vent, the fuel manifold in direct contact with a fuel source containing fuel, the fuel manifold adaptable to couple with and to receive fuel from multiple different types of fuel sources in both the top grip configuration when the handle extends above the housing, and the bottom grip configuration, when upon rotation of the housing, the same handle extends below the housing, and deliver the fuel directly to the nozzle, the check valve/air vent allowing air to enter the fuel source as fuel is consumed;
- a fuel pump situated between the nozzle and the fuel manifold and configured to receive the fuel from the fuel manifold and conduct the fuel to the nozzle, which is configured to eject the fuel;
- and
- a plasma-generating electrode configured to produce a plasma to ignite the fuel as the fuel exits the nozzle,
- wherein the fuel manifold further comprises a hose adapter, the fuel manifold is further adaptable in the top grip configuration to receive fuel from the fuel source via gravity, and when the housing is rotated, in the bottom grip configuration to receive fuel via a hose connected to the hose adapter which draws fuel from the fuel source.
A composite flamethrower with a plasma ignition system, the composite flamethrower having a handle that is configured to be used in both a top grip and a bottom grip configuration upon rotation of the flamethrower, the flamethrower comprising:
- a fuel manifold having a check valve/air vent, the fuel manifold in direct contact with a fuel source containing fuel, the fuel manifold adaptable to couple with and to receive fuel from multiple different types of fuel sources in both the top grip configuration when the handle extends above the housing, and the bottom grip configuration, when upon rotation of the housing, the same handle extends below the housing, and deliver the fuel directly to the nozzle, the check valve/air vent allowing air to enter the fuel source as fuel is consumed;
- a fuel pump situated between the nozzle and the fuel manifold and configured to receive the fuel from the fuel manifold and conduct the fuel to the nozzle, which is configured to eject the fuel;
- a trigger located on the handle on a first end of the composite flamethrower;
- a nozzle insulator located on a second end of the composite flamethrower;
- a nozzle coupled to the nozzle insulator;
- a spark electrode coupled to the nozzle insulator;
- a high voltage coil coupled to the nozzle insulator and configured to activate the spark electrode;
- and
- a control circuit configured to activate the fuel pump and the high voltage coil;
- wherein the fuel manifold configured to supply fuel from the fuel source to the fuel pump and the fuel pump is configured to conduct the fuel to the nozzle which passes the fuel across the spark electrode thereby producing a flame,
- wherein the fuel manifold further comprises a hose adapter, the fuel manifold is further adaptable in the top grip configuration to receive fuel from the fuel source via gravity, and when the housing is rotated, in the bottom grip configuration to receive fuel via a hose connected to the hose adapter which draws fuel from the fuel source.
A composite flamethrower having a handle that is configured to be used in both a top grip and a bottom grip configuration upon rotation of the flamethrower, the flamethrower comprising:
- a housing having a first end and a second end;
- a plasma-generating electrode configured to generate a plasma;
- a nozzle configured to release fuel into the plasma generated by the plasma-generating electrode thereby producing a flame;
- a fuel manifold having a check valve/air vent, the fuel manifold in direct contact with a fuel source containing fuel, the fuel manifold adaptable to couple with and to receive fuel from multiple different types of fuel sources in both the top grip configuration when the handle extends above the housing, and the bottom grip configuration, when upon rotation of the housing, the same handle extends below the housing, and deliver the fuel directly to the nozzle, the check valve/air vent allowing air to enter the fuel source as fuel is consumed;
- and
- a fuel pump situated between the nozzle and the fuel manifold, wherein the fuel pump is configured to conduct the fuel from the fuel manifold to the nozzle,
- wherein the fuel manifold is further adaptable in the top grip configuration to receive fuel from the fuel source via gravity, and when the housing is rotated, in the drop grip configuration to receive fuel via a hose connected to a hose adapter which draws fuel from the fuel source.
Dependencies are inferred from the claim text.