| 摘要 |
The present invention relates to an internal combustion rotary engine including the cylinder (3) and the central member (2) which locates in the center of the said cylinder (3) and is fixed-center rotatable. The said cylinder (3) has a special designed inner surface which continuously keeps in contact with two sealing bars (6) provided in the piston (9) during the said engine operation. The said piston (9) comprises a slide unit which moves bilaterally on the plate located in the central member (2). The said engine can provide output when the expanding gaseous push the piston (9) to turn around the axis of the central member (2). According to the invention, it has advantage over the previous internal combustion rotary engine, such as in structure and cooling system. |
