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US 8,881,499 B2Granted
Under water hydrogen and oxygen powered hydraulic impulse engine
AssigneeSaigeworks, LLC
InventorsTimothy F. Dolan, William C. Henderson, IV
Life of this patent
Estimating the term…
Abstract
Apparatus includes an ignition system that repeats an ignition cycle by providing hydrogen and oxygen and also provides a control spark with a sufficient amount of energy for igniting a combustible mixture of hydrogen and oxygen. The combustion chamber is immersed in an aqueous fluid, fills with the same or other aqueous fluid, receives the hydrogen and oxygen therein, receive the control spark to ignite the combustible mixture of hydrogen and oxygen to cause a combustion reaction to occur and form steam that yields a specific amount of heat energy, and provides the aqueous fluid from the combustion chamber in response to the substantial increase in pressure on the aqueous fluid contained therein.
Claims20
Apparatus, including an underwater hydrogen and oxygen powered impulse engine, comprising:
- a programmable ignition system configured to implement and repeat an ignition cycle by providing hydrogen and oxygen into a combustion chamber, provide a pre-ignition energy to the igniter and also providing a control spark with a sufficient amount of energy for igniting a combustible mixture of hydrogen and oxygen;
- and
- a combustion chamber configured to be submerged in a surrounding aqueous fluid externally surrounding the combustion chamber, and also configured to:
- fill with a chamber aqueous fluid;
- receive the hydrogen and oxygen therein so as to displace the chamber aqueous fluid at the top of the combustion chamber and create a relatively dry pocket of the ignitable mixture of hydrogen and oxygen;
- receive energy from a pre-spark electrolyser circuit to remove moisture from the igniter;
- receive the control spark to ignite the combustible mixture of hydrogen and oxygen so as to cause a combustion reaction and form steam that yields a specific amount of heat energy, that rapidly expands in volume due to the rapid increase in temperature and that results in a substantial increase in pressure on the chamber aqueous fluid contained therein,
- provide the chamber aqueous fluid from the combustion chamber to the exhaust valve in response to the substantial increase in pressure on the chamber aqueous fluid contained therein, and
- transfer the heat energy from the reaction to the surrounding aqueous fluid in which it is submerged so as to cause a temperature differential to occur, thereby creating a vacuum therein and a difference in pressure inside the combustion chamber and the inlet valve, so that new chamber aqueous fluid can enter the combustion chamber via the net valve and substantially re-fills the combustion chamber based on the difference in pressure, and the ignition system can implement and repeat a new ignition cycle.
6 more elements
A method comprising:
- providing a combustion chamber configured to be submerged in a surrounding aqueous fluid externally surrounding the combustion chamber and to fill with a chamber aqueous fluid;
- providing an ignition system which is capable of providing hydrogen and oxygen into the combustion chamber so as to displace the chamber aqueous fluid at its top and create a relatively dry pocket of a combustible mixture of hydrogen and oxygen;
- providing a pre-ignition electrolyser circuit which is capable of removing liquid from the igniter;
- and
- providing a control spark with a sufficient amount of energy to ignite the combustible mixture of hydrogen and oxygen so as to cause a combustion reaction and form steam that yields a specific amount of heat energy, that rapidly expands in volume and that results in a substantial increase in pressure on the chamber aqueous fluid contained therein, so that the chamber aqueous fluid is provided from the combustion chamber to an exhaust valve in response to the substantial increase in pressure on the chamber aqueous fluid contained therein, the heat energy from the reaction is transferred through the wall of the combustion chamber, to the aqueous fluid in which the combustion chamber is submerged so as to cause a substantial temperature decrease to occur inside the combustion chamber causing the steam to condense into liquid water and creating a vacuum within the combustion chamber, which results in a decrease in pressure inside the combustion chamber relative to outside of the combustion chamber so that the combustion chamber is substantially refilled with new chamber aqueous fluid via an intake valve, and a new ignition cycle is implemented and repeated by the ignition system by providing new hydrogen and oxygen, a new pre-ignition electrolyser signal and a new control spark.
2 more elements
Apparatus, including an underwater hydrogen and oxygen powered impulse engine, comprising:
- a vessel substantially filled with an aqueous fluid;
- a hydrogen inlet valve;
- an oxygen inlet valve;
- a combustion chamber submerged in said vessel and said aqueous fluid, comprising:
- an aqueous fluid inlet valve;
- an aqueous fluid exhaust valve;
- an interior chamber configured to receive hydrogen, oxygen and aqueous fluid via said hydrogen, oxygen and aqueous fluid inlet valves;
- an outer wall surrounding said interior chamber;
- and
- an ignition system configured to implement and repeat an ignition cycle comprising:
- a pre-ignition electrolysis circuit configured to provide a pre-ignition supply of energy;
- and
- an ignition circuit configured to provide a control spark with a sufficient amount of energy to ignite a combustible mixture of hydrogen and oxygen in the combustion chamber;
- and
- wherein said combustion chamber is configured to:
- receive aqueous fluid via the aqueous fluid inlet valve based on a difference in pressure of aqueous fluid in the interior chamber and aqueous fluid outside the outer wall of the combustion chamber, and substantially refill with aqueous fluid based on the difference in pressure;
- receive hydrogen and oxygen therein so as to displace the aqueous fluid in the combustion chamber and create a relatively dry pocket of the ignitable mixture of hydrogen and oxygen;
- receive energy from the pre-ignition electrolysis circuit;
- and
- receive the control spark to ignite the combustible mixture of hydrogen and oxygen inside the combustion chamber and cause a combustion reaction forming steam that yields a specific amount of heat energy which, rapidly expands in volume and results in a substantial increase in pressure on the aqueous fluid inside the combustion chamber;
- wherein the aqueous fluid exhaust valve is configured to provide the aqueous fluid out of the combustion chamber in response to the substantial increase in pressure on the aqueous fluid inside the combustion chamber;
- and
- wherein the outer wall of the combustion chamber is configured to transfer the heat energy from the combustion reaction to the aqueous fluid in which the combustion chamber is submerged so as to cause a substantial temperature decrease to occur inside the combustion chamber, thus creating a vacuum inside the combustion chamber and a corresponding difference in pressure of the aqueous fluid inside the combustion chamber and the aqueous fluid surrounding the outer wall of the combustion chamber, and causing the combustion chamber to substantially refill with new aqueous fluid via the aqueous fluid inlet valve, allowing the ignition system to repeat a new ignition cycle.
20 more elements
Dependencies are inferred from the claim text.