Another Stirling Engine

This one needs a lot of heat!

The  "flywheel" is lighter, but because of the large distance of the main masses from the axis of rotation a much larger moment of inertia  is obtained. This engine runs on the small flame shown below

(Scale 1:1)
Filled with water for cooling.
Contains the displacer made of steel wool
Latex diaphragm
as power piston
Three harddisks
Comments
Pass: rainer