Multiple cylinder rotary motor, has large rotor, and two smaller crescent shaped and stacked rotors, and rotary intake valves

摘要

The rotary combustion engine has a large rotor (138) and two smaller rotors (137) that intersect with it to form combustion chambers between the large rotor and the two smaller rotors. Gears control the timing between each of the rotors and give one rotation output. Blocks may be stacked and connected together to give additional output, each block containing a large rotor and two smaller rotors. The small rotors are crescent shaped, stacked, and connected together on each side of the large rotors. The engine also includes a turbocharger driven by exhaust gases from the first and second exhaust ports for pressurizing air delivered through first and second inlet ports to the first and second combustion chambers, respectively. A computer is used for timing delivery of fuel to the first and second combustion chambers and for controlling ignition. The engine may have rotary intake valves (142,143), with the air passageway through them only open once during the 360 degrees of rotation. An Independent claim is given for a method of operation of the rotary motor.