Flying saucer thruster

The utility model relates to an aircraft. The aircraft provides a propeller which can directly transfer the mechanical work into lift force or thrust force. The utility model has the structure that a supporting frame is provided with motive power; the upper end of a motive power output rotating shaft is fixed with rotary arms, wherein, the rotary arms are symmetrical arranged in balance and the rotary arms are outwards extended along an alpha separation angle; the terminal end of each rotary arm is fixedly provided with a heavy hammer; the quantity of the rotary hammers and the heavy hammers is two or more than two; the separation angle between the rotary hammers and the rotating shaft is larger than 0DEG and less than 90DEGs. The utility model has the characteristics of simple structure, easy maintenance, low noise, and high functional conversion efficiency. The utility model is the ideal aircraft.