Patent ID: 9003765
Filing Date: 2015-04-14
Classification: F02B,Y02T

Abstract:
1. A four stroke poppet valve engine, the poppet valve engine comprising; an engine block having a plurality of cylinders; one or more pistons mounted in respective cylinders; one or more crankshafts rotatably mounted to the engine block, each crankshaft being driven by one or more of the pistons; a head mounted to said engine block; intake passages in the head to direct air to the cylinders; exhaust passages in the head to exhaust combustion gasses from the cylinders; a rotary combustion chamber assembly located between the cylinders; a rotary combustion chamber located within the rotary combustion chamber assembly; a pre-combustion chamber located adjacent to the rotary combustion chamber; a passage in the rotary combustion chamber assembly extending from the rotary combustion chamber to connect the rotary combustion chamber to each cylinder as the rotary combustion chamber assembly rotates; and an igniter for igniting fuel in the rotary combustion chamber.