Co-rotating scroll compressor

A co-rotating scroll compressor, comprising:

• a housing (100);
• a motor (200) mounted within the housing (100), the motor (200) comprising a first rotor (210) and a second rotor (220) configured to rotate in opposite directions around a main axis (MA);
• a proximal scroll plate (300) and a distal scroll plate (400) rotatably disposed within the housing (100) and meshing with each other, wherein the proximal scroll plate (300) is positioned between the motor (200) and the distal scroll plate (400);
• a gear pair (500) coupling the first rotor (210) to the proximal scroll plate (300) such that the proximal scroll plate (300) is configured to rotate around a secondary axis (SA) offset relative to the main axis (MA), a gear ratio of the gear pair (500) being equal to a rotational speed ratio of the first rotor (210) to the second rotor (220);
• and
• a support cylinder (600) connecting the second rotor (220) to the distal scroll plate (400) such that the distal scroll plate (400) is configured to rotate synchronously with the second rotor (200) around the main axis (MA).