Internal combustion engine with high efficiency
OwnerSeyed Meisam Aledavoodinventor
Life of this patent
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Abstract
An internal combustion engine that is structurally similar to a four-stroke engine. The engine comprises at least one cylinder unit, in turn, comprising a cylinder, a piston head that reciprocates within the cylinder, a combustion chamber defined between the cylinder and the front of the piston head, a fuel injector, an oxygen injector, and an exhaust port. The IC engine further comprises a piston rod, one end of which is connected to the piston head and the other end to the crankshaft. The combustion within the combustion chamber is initiated upon the injection of the fuel and the oxygen into the combustion chamber when the piston is at the top dead center. The spent gases are expelled through the exhaust port as the piston returns to the top dead center.
Claims15
An internal combustion engine comprising:
- (a) at least one cylinder unit comprising:
- (i) a cylinder;
- (ii) a piston head that reciprocates within the cylinder, a combustion chamber defined between the cylinder and the front of the piston head;
- (iii) a means for injecting a fuel into the combustion chamber;
- (iv) a means for injecting an oxidizer into the combustion chamber;
- and
- (v) an exhaust port;
- (b) a piston rod, one end of which is coupled to the rear of the piston head;
- and
- (c) a crankshaft coupled to the piston rod whereby the linear reciprocating movement of the piston head is translated into rotation,
- wherein combustion within the combustion chamber is initiated upon the injection of the pressurized fuel and the oxidizer into the combustion chamber when the piston is at the top dead center, the exhaust gases resulted from the combustion are expelled through the exhaust port as the piston returns to the top dead center.
An internal combustion engine comprising:
- (a) first and second cylinder units, each comprising:
- (i) a cylinder;
- (ii) a piston head that reciprocates within the cylinder, a combustion chamber defined between the cylinder and the front of the piston head;
- (iii) a means for injecting a fuel into the combustion chamber;
- (iv) a means for injecting oxygen into the combustion chamber;
- and
- (v) an exhaust port;
- (b) a piston rod, either end of which is connected to rear of the piston heads of the first and second cylinder units;
- and
- (c) a crankshaft coupled to the piston rod centrally whereby the linear reciprocating movement of the piston heads is translated into rotation,
- wherein combustion within the combustion chamber of a cylinder unit is initiated upon the injection of the pressurized fuel and oxygen into the combustion chamber when the piston is at the top dead center, the exhaust gases resulted from the combustion are expelled through the exhaust port as the piston returns to the top dead center.
Dependencies are inferred from the claim text.