Engine
AssigneeAmnext Technology, Inc.
InventorYasutoshi OHISHI
Life of this patent
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Abstract
An engine (5) with a gas supply unit (10) that supplies combustion gas for driving purposes with linear reciprocal movement of a piston (12) is provided. The gas supply unit (10) includes a first combustion chamber (31) provided on a first side of the piston, a first gas outlet (17) that supplies high pressure combustion gas generated in the first combustion chamber for driving purposes, and a second combustion chamber (32) that is provided on a second side on the other side of the piston and generates a second force that moves the piston toward the first side. The engine (5) further includes a piston control unit (60) that controls the position of the piston against a first force of the piston that moves due to combustion in the first combustion chamber and the second force described above.
Claims14
An engine comprising a gas supply unit that supplies combustion gas for driving purposes with reciprocating linear movement of a piston,
- wherein the gas supply unit includes:
- a first combustion chamber provided on a first side of the piston;
- a first gas outlet that supplies high-pressure combustion gas generated in the first combustion chamber for driving purposes;
- and
- a second chamber that is provided on a second side on an opposite side of the piston and generates a second force that moves the piston toward the first side,
- and the engine further comprises a piston control unit that controls a position of the piston against a first force that moves the piston due to combustion in the first combustion chamber and the second force.
Dependencies are inferred from the claim text.