摘要 |
<p>An engine comprises a slider element (2) movably engaged in a combustion chamber (3a), admission means (4) associated with the combustion chamber (3a) to introduce a predetermined amount of mixture thereinto and exhaust means (5) also associated with the combustion chamber (3a) to enable escape of the exhaust gases; the admission means (4) is rigidly fastened to the slider (2) and selectively creates at least one operating loading condition of the first combustion chamber (3a) at predetermined points of the slider (2) stroke.</p> |