| 摘要 |
The invention primarily relates to a heat engine operating according to a two-stroke cycle, essentially characterized in that it comprises a first cylinder (3) defining a combustion chamber (5) in which compression, combustion, expansion and exhaust phases occur and in which a piston (17) slides which is rigidly connected to a crankshaft (19) by means of a drive rod (20), and a second cylinder (4) defining a fresh-gas compression chamber (6) that comprises means (11, 11a) for supplying fresh gas, means (18, 21, 19) for compressing said fresh gas and means (12, 12a, 13, 8, 8a) for transferring compressed fresh gas from the compression chamber (6) to the combustion chamber (5), which are activated at least during a portion of the exhaust phase. |
