Internal stator rolling rotor motor driven scroll compressor

摘要

The center of gravity of the rotor of a rolling rotor motor and the center of gravity of the orbiting scroll(s) of a scroll compressor are located on diametrically opposite sides of the centerline of the stator. The rotor and orbiting scroll(s) are connected through a plurality of circumferentially spaced links which are pivotable about fixed axes whereby movement of the rotor produces movement of the orbiting scroll(s) while the orbiting scroll(s) serves as a counterweight with respect to the rotor.