ANORDNING FOR OMVANDLING AV VERMEENERGI TILL MEKANISK ENERGI

摘要

A device for converting thermal energy into mechanical energy including a combustion chamber with air and fuel inlets, a flue gas outlet, and duct means with first and second flow restriction means for mixing a portion of the flue gas into the inlet air, the air flow being directly proportional to the pressure difference across the restriction means, and the flue gas flow being proportional to the square root of the pressure difference across the second restriction means.