Patent ID: 11859912
Assignee: QCIP HOLDINGS, LLC
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  H  Y | IPC F  H

Claim 22:
23. A microelectronics cooling system, comprising:
means for absorbing heat from an outside surface of a microelectronic device in a microelectronic device enclosure through evaporation of a working fluid by a plurality of microchannels that are proximate the microelectronic device within the enclosure and having a cross-sectional dimension to the center of the channel that is about equal to or less than the thermal boundary layer thickness for a working fluid,
means for receiving and condensing the working fluid vapor from the means for absorbing to discharge heat from the fluid outside the enclosure and reform the liquid working fluid, and
means for continuously returning the condensed working fluid from outside of the enclosure back to the means for absorbing in the enclosure.