Abstract: Embodiments of an electric motor are disclosed. In certain embodiments, the motor comprises, a stator, a rotor, and an impeller mechanically coupled to the rotor, the impeller comprising a central shaft having a longitudinal bore, a plurality of blades radially extended from the central shaft, and an engagement cylinder coupling the plurality of blades to the rotor.
Abstract: Embodiments of a jet pump system are disclosed where certain embodiments comprise an inlet component, an electronic controller which is cooled via the inflow of water through the inlet component, a combined motor impeller system positioned adjacent to the outflow aperture of the inlet component, and a nozzle pump positioned adjacent to the outflow of the motor impeller system.