| 摘要 |
This invention relates to a rotary engine, which could obtain high efficiency and low pollution, low weight by increasing the stability of rotor movement through rotor's circular moving, and could obtain maximum torque by transforming peak pressure of expansion beginning period to rotor's torque. This invention design consists of several main parts as follows: rotor housing (10) that consists of rotor room and combustion chamber (40), more than 1, which is beside rotor room and combustion chamber (40), more than 1, which is beside rotor room, and induction expansion valves for control the passage between rotor room (11) and combustion chamber (40), and the other passage between rotor room (11) and air induction pipe and compression-exhaust valve (60) for control the passage between rotor room (11) and combustion chamber, and the other passage between rotor room (11) and gas exhaust pipe (80). And rotor (20) more than I which is in the rotor room (11), consists of protrusions (21) more than I and rotary plate, to fix the protrusions through the protrusion's moving, every stroke-induction, compression, expansion, exhaust is accomplished. And there is devide valve (31) which is established in the rotor housing near every combustion chamber (40), for the sealing between two rotor rooms in the same rotor housing (10) by moving up and down along the curved surface of rotor (20, 21).
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