Rotary engine

An improved rotary engine method having one positive motion stroke, the method comprising:

• injecting a fuel through an inlet port in the peddle block into a volume between a piston and a peddle block, the piston further comprising at least two of a piston vane and a piston shaft affixed to and symmetrically centered between the piston vanes;
• a piston block further comprising a piston cutout for each of the piston, the piston cutout forming an inwardly orientated semicircle relief, within the piston block, allowing the piston, which comprises the piston vanes, to rotate within the piston cutout;
• at least one of a unidirectional bearing is fitted around and operationally coupled to the piston shaft, the piston shaft and the unidirectional bearing cooperating to affix the piston, within the piston block cutout, allowing the piston to rotate in one direction only;
• combusting the fuel, wherein the unidirectional bearing prevents the piston vane from rotating away from a combustive force of the fuel, the combustive force against the piston vane causing the piston block to rotate;
• allowing an exhaust pressure to increase between the peddle block and the piston vane surface, as the piston vane approaches the peddle block, responsive to the exhaust pressure increase on the surface of the piston vane, the unidirectional bearing allows the piston, which comprises the piston vane, to rotate, within the piston cutout, away from the exhaust pressure and away from the peddle block, causing the piston to self-align for subsequent one of the combustive force injection, creating one continuous forward motion stroke;
• and
• returning to the step of injecting.

An improved rotary engine method having one positive motion stroke, the method comprising:

• creating a thrust force external to the rotary engine;
• injecting the thrust force through an inlet port in the peddle block into a volume between a piston and a peddle block, the piston further comprising at least two of a piston vane and a piston shaft affixed to and symmetrically centered between the piston vanes;
• a piston block further comprising a piston cutout for each of the piston, the piston cutout forming an inwardly orientated semicircle relief, within the piston black, allowing the piston, which comprises the piston vanes, rotate within the piston cutout;
• at least one of a unidirectional bearing is fitted around and operationally coupled to the piston shaft, the piston shaft and the unidirectional bearing cooperating to affix the piston, within the piston block cutout, allowing the piston to rotate in one direction only, wherein the unidirectional bearing prevents the piston vane from rotating away from the thrust force causing the piston block to rotate;
• allowing an exhaust pressure to increase between the peddle block and the piston vane surface as the piston vane approaches the peddle block, responsive to the exhaust pressure increase, on the surface of the piston vane, the unidirectional bearing allows the piston, which comprises the piston vane, to rotate, within the piston cutout, away from the exhaust pressure and away from the peddle block, causing the piston to self-align for subsequent one of the thrust force injection, creating one continuous forward motion stroke;
• and
• returning to the step of creating.