| 摘要 |
<p>The present invention relates to a pneumatic mechanism (1) intended to produce mechanical energy, comprising two hermetically sealed chambers (5, 6) of variable volumes and the internal pressure of which can increase and decrease alternately according to variations in the surrounding temperature. Each hermetically sealed chamber (5, 6) contains a specific mixture of reagents. The mixtures of reagents are chosen so that theirΔP/ΔT coefficients differ from one another by at least 10%. The mechanism (1) comprises a mechanical connection (7) between the two chambers (5, 6) which is arranged in such a way that the volume of one of the hermetically sealed chambers decreases when that of the other increases, and vice versa, the mechanical connection (7) also being connected to a mobile member capable of moving relative to the variations in volume of the chambers.</p> |
