Patent ID: 8490681

Claim:
A fluid cooling system comprising: a heat exchanger with an outer wall forming a chamber with an inlet and an outlet for circulating a heat exchange medium in the chamber, and with an opening covered by a flexible wall which is attached to the outer wall, and to an inner wall inside the chamber; a ceramic layer located between electrically conductive layers, a first of the electrically conductive layers having a surface for attachment of an electronic component, the other electrically conductive layer forming a surface which is in contact with the flexible wall; and pumping means adapted to pressurize the heat exchange medium to a pressure which is sufficient to deflect the flexible wall, wherein the attachment of the flexible wall to the inner wall divides the chamber into a plurality of cells extending mutually separated in parallel between the inlet and the outlet, each of the plurality of cells defining a meandering flow path substantially equal in length to flow paths defined by the other cells.