摘要 |
Method and machine allowing a quasi-isothermal compression or expansion process within any thermodynamic cycle containing such transformations. The method is implemented by the use of heat exchangers (A and B) independent from each other, and in each exchanger (A and B) the working agent circulates intermittently and in one single direction, and the exchangers (A and B) are successively and cyclically connected and disconnected with the variable volume of the working chamber (a). |