Rotor engine

A rotor engine, comprising:

• a cylinder body, wherein a circular rotor working space runs through the inside of the cylinder body;
• a rotor, which is arranged in the rotor working space, and the rotor comprises a rotating shaft and two oppositely arranged semi-rotors;
• the rotating shaft extends along the axis of the rotor working space;
• the semi-rotor comprises a rotor plate and a plurality of rotor vanes arranged on the rotor plate, the two rotor plates are sleeved on the rotating shaft at intervals, and the outer peripheral wall of the rotor plate abuts against the inner peripheral wall of the rotor working space;
• the plurality of rotor vanes on one rotor plate all extend along the axial direction of the rotating shaft to seal against the other rotor plate, and the angles between any two adjacent rotor vanes on the same rotor plate are equal, and the inner and outer side walls of the rotor vanes are respectively sealed against the outer peripheral wall of the rotating shaft and the inner peripheral wall of the rotor working space, and the inner peripheral wall of the rotor working space, the two adjacent rotor vanes, the two rotor plates and the rotating shaft enclose a working chamber for combustion and work;
• two link mechanisms, are arranged on the outside of the rotor, and the link mechanisms are connected to the rotating shaft and the adjacent rotor plates, one semi-rotor rotates to drive the rotating shaft to rotate through the link mechanism, and the rotating shaft can drive the other semi-rotor to rotate through the other link mechanism, and an angle is formed between any two adjacent rotor vanes.