Patent ID: 11885328
Assignee: AIR SQUARED, INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 19:
20. A scroll device comprising:
a fixed scroll comprising a first involute and a cooling fluid reservoir disposed on a side of the fixed scroll opposite the first involute;
an orbiting scroll comprising a second involute and a set of cross holes extending from a first end to a second end, the orbiting scroll mounted to the fixed scroll via a mechanical coupling, the orbiting scroll configured to orbit relative to the fixed scroll around an orbital axis;
an integrated cooling loop comprising a cooling fluid flow path running from the cooling fluid reservoir to the set of cross holes and back to the cooling fluid reservoir, wherein cooling fluid routes along the cooling fluid flow path; and
a heatsink attached to the fixed scroll and comprising a set of cooling fluid fins disposed on a first side of the heatsink and a set of air fins disposed on a second side of the heatsink opposite the first side of the heatsink, wherein the set of cooling fluid fins extend into the cooling fluid reservoir and in contact with the cooling fluid routing along the cooling fluid flow path, wherein the cooling fluid reservoir is sealed by the first side of the heatsink preventing cooling fluid from reaching the set of air fins, and wherein a heat conduction path runs from the set of cooling fluid fins disposed in the cooling fluid reservoir through the heatsink to the set of air fins disposed external to the cooling fluid reservoir.