Patent ID: 6854429

Claim:
An internal combustion engine having at least one cylinder with a reciprocating dual piston mounted therein, comprising: the at least one cylinder providing a combustion assembly housing; the reciprocating dual piston providing a set of combustion chambers within the at least one cylinder; the set of combustion chambers including a first sub-chamber and a second sub-chamber within the cylinder; the reciprocating dual piston dividing the at least one cylinder into the first sub-chanter and the second sub-chamber; a connecting rod, a clevises link, a connecting shaft, and a rod bearing cooperating with the reciprocating dual piston; the rod bearing being attachable to a crankshaft for a vehicle in order to provide power for the vehicle; a support lever having a first lever end and a second lever end; the first lever end being connected to the connecting shaft and the clevises link; and the second lever end being connected to a bearing.