| 摘要 |
<p>The combustion engine, specifically the combustion engine consisting of one piston, at least, the piston rod, the driven shaft and the engine block which contains the split piston (1), at least, consisting of the external piston (2) and the internal piston (3), which are seated in the engine block (4), where the internal piston (3) and the external piston (2) are fixed to the piston rod (5) connected with the driven shaft (6).</p> |
