Hydro-Stirling motor has two-cylinders linked by pipe with hydraulic motor power take-off

摘要

A slow-action two-cylinder Beta-type hydro-Stirling machine with hydraulic motor has two cylinders (2) linked by a pipe through which fluid flows under alternating influence of the two cylinders. The pipe incorporates a hydraulic motor/generator unit (3). The liquid flow is driven by the alternating movement of the work gas (5), as regulated by the pistons (4) Whose pressure conditions are transmitted directly to the water column (6) in the lower part of the cylinders.