Fuel/hydraulic engine system
OwnerJim L. Boulwareinventor
Life of this patent
Estimating the term…
Abstract
An engine type apparatus converts the energy released by the internal combustion of a hydrocarbon fuel directly into high pressure. A power cylinder is physically located opposite one of a gas or liquid work cylinder. The power piston is coupled directly to either the gas/liquid work piston. Gas/liquid, under low pressure, enters the work cylinder to cause the coupled pistons to move and generate the compression stroke. The ignition of compressed fuel and air forces the coupled pistons in the opposite direction and the trapped gas/liquid travels through a one-way valve into one or more high-pressure accumulator(s). The pressure of the gas/liquid drives a pneumatic/hydraulic motor to accomplish work. The process is controlled by load requirements to create an “energy on demand” system.
Claims16
A fuel engine apparatus for converting the energy in fuel directly into high-pressure gas, comprising:
- a power piston coupled directly to a gas work piston;
- a high-pressure accumulator to accumulate the high-pressure gas, through a one-way valve, generated by the combustion of the air-fuel mixture;
- a pneumatic load powered by the high-pressure gas;
- and
- a low-pressure accumulator to supply low-pressure gas, through a cut-off valve for driving the pistons to compress the air-fuel mixture.
A fuel engine apparatus for converting the energy in fuel directly into high-pressure gas, comprising:
- a power piston coupled directly to a gas work piston;
- multiple high-pressure accumulators to accumulate varying values of high-pressure gases, through a one-way valve for each high-pressure accumulator, generated by the combustion of the air-fuel mixture;
- a pneumatic load powered by the high-pressure gas;
- and
- a low-pressure accumulator to supply low-pressure gas through a cut-off valve for driving the pistons to compress the air-fuel mixture.
A fuel engine apparatus for converting the energy in fuel directly into high-pressure liquid, comprising:
- a power piston coupled directly to a liquid work piston;
- a single high-pressure accumulator to accumulate a high-pressure liquid, through a one-way valve, generated by the combustion an air-fuel mixture;
- a liquid load powered by the high-pressure liquid;
- and
- a low-pressure accumulator to supply low-pressure liquid through a cut-off valve for driving the pistons to compress the air-fuel mixture.
An engine type apparatus for converting the energy in fuel directly into high-pressure liquid, comprising of:
- a power piston coupled directly liquid work piston;
- multiple high-pressure accumulators which is used to accumulate the high-pressure liquid, through a one-way valve for each high-pressure accumulator, generated by the combustion of the air-fuel mixture;
- a liquid load powered by the high-pressure liquid;
- and
- a low-pressure accumulator which is used to supply low-pressure liquid through a cut-off valve for driving the pistons to compress the air-fuel mixture.
Dependencies are inferred from the claim text.