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NEW PRINCIPLE OF OPERATION OF FOUR STROKE INTERNAL COMBUSTION ENGINE
Posted by SaThIsH,
21 April 2012
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144 views
Conventional internal combustion engines operate on the following cycle of four strokes: stroke one – intake of air or fuel mixture into the cylinder space above the piston; stroke two – compression and ignition of the fuel mixture; stroke three – burning the compressed fuel mixture to obtain useful energy from the expansion of exhaust gases; stroke four – displacement of exhaust gases from the cylinder. At that, as the cylinders are phase-shifted, the exhaust gases and liquid are driven into the over-piston space.
By the new principle, the fourth stroke is a complete relief of the exhaust gases from the over-piston space of one cylinder into the over-piston space of the other cylinder, provided that the latter is 540° shifted in phase from the first one. The second stroke of the last cylinder would be compressing the received exhaust gases and feeding a neutralizing liquid into the over-piston space. This liquid will serve to neutralize the harmful components of the exhaust and convert its remaining energy into the rotational energy of the crankshaft. The injection of the neutralizing liquid into the cylinder should be done in the end of the second stroke. The third stroke would be evaporating the neutralizing liquid to effectively convert the remaining energy of exhaust at the same time binding its harmful components. In the fourth stroke, the mitigated exhaust would be driven out into the atmosphere along with the vapor. This principle provides for cleaner emissions of the engine and increasing its effectiveness by after-burning the combustion products.
The patent also provides a description of a four-stroke engine, employing the new principle. The engine includes a crankshaft; two cylinders, interconnected with a channel line; pistons, placed inside the cylinders and connected to the crankshaft. One of the interconnected cylinders is intended to convert the remaining energy of exhaust gases and neutralize them. It is provided with an injection nozzle to feed the neutralizing liquid. The other cylinder burns the fuel mixture.
Another modification of the new engine has two crankshafts arranged in parallel to each other.
By the new principle, the fourth stroke is a complete relief of the exhaust gases from the over-piston space of one cylinder into the over-piston space of the other cylinder, provided that the latter is 540° shifted in phase from the first one. The second stroke of the last cylinder would be compressing the received exhaust gases and feeding a neutralizing liquid into the over-piston space. This liquid will serve to neutralize the harmful components of the exhaust and convert its remaining energy into the rotational energy of the crankshaft. The injection of the neutralizing liquid into the cylinder should be done in the end of the second stroke. The third stroke would be evaporating the neutralizing liquid to effectively convert the remaining energy of exhaust at the same time binding its harmful components. In the fourth stroke, the mitigated exhaust would be driven out into the atmosphere along with the vapor. This principle provides for cleaner emissions of the engine and increasing its effectiveness by after-burning the combustion products.
The patent also provides a description of a four-stroke engine, employing the new principle. The engine includes a crankshaft; two cylinders, interconnected with a channel line; pistons, placed inside the cylinders and connected to the crankshaft. One of the interconnected cylinders is intended to convert the remaining energy of exhaust gases and neutralize them. It is provided with an injection nozzle to feed the neutralizing liquid. The other cylinder burns the fuel mixture.
Another modification of the new engine has two crankshafts arranged in parallel to each other.
