OQAPA - Compressors and Heat Pumps

The Quasiturbine is a positive displacement pump, and does not make use of aero-dynamic or hydro-dynamic flows like traditional turbines do.

In pump mode, a Quasiturbine driven by an external motor could have 2 intakes and 2 outlets.

A Quasiturbine could also be used as a Positive Displacement Pressure pump, but could also be used as a Vacuum pump.

Dual Mode:

Each circuit of the Quasiturbine could be used as either a vacuum or a pressure pump for compressible or non-compressible fluids.
Thus a turbo pump and engine could be simultaneously created in a single device!

The engine circuit would be pressurized at its intake port, with the exhaust 90 degrees away.
The pump intake would use the following port, expelling the fluid from the fourth quadrant exhaust port (a further 90 degrees away).
This mode would be suitable for applications where fluid contamination between the 2 circuits is not a factor, however.