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Vladimir Anatol Shreider, Natalia Shreider: Apparatus for receiving and transferring kinetic energy from a flow and wave. April 19, 2011: US07928594 (8 worldwide citation)

A tandem axial turbine that comprises a front confusor, a funnel-shaped runner having inner blades and capable of accelerating and directing an oncoming flow toward a co-axial rear runner which rotates in an opposite direction. A tangential turbine has a hub, blades capable of rotating in relation t ...


2
Vladimir Anatol Shreider, Natalia Shreider: Apparatus for receiving and transferring kinetic energy from a flow and wave. Vladimir Anatol Shreider, June 18, 2009: US20090152870-A1

A tandem axial turbine comprises a front, confusor funnel-shaped runner having inner blades and capable of accelerating and directing an oncoming flow toward a co-axial rear runner which rotates in an opposite direction. A tangential turbine has a hub, blades capable of rotating in relation to the h ...