Open Loop - Range Extension
The FeTu core architecture has the potential to fit into a power regeneration cycle where a heat source such as a burner is used to generate rotary motion.
A volumetric offset is built within the upper & lower half of the device. The hot source produces a high pressure within the LHS pipework. The upper chambers of the FeTu device have a larger volume therefore there is more pressure applied here than a the bottom, this causes the device to turn over; harvesting rotary energy from a hot source.