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Cooling systems employing fluidic jets, methods for their use and methods for cooling

  • US 8,051,905 B2
  • Filed: 08/15/2006
  • Issued: 11/08/2011
  • Est. Priority Date: 08/15/2006
  • Status: Active Grant
First Claim
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1. A cooling system comprising:

  • a cooling channel for receiving a cooling media,the cooling channel being for thermal communication with a component to be cooled,wherein the cooling channel has a height of less than or equal to about 3 mm and a width of less than or equal to 2 mm;

    a substrate disposed near the cooling channel; and

    a fluidic jet device disposed within the substrate and in fluid communication with the cooling channel, wherein the fluidic jet comprises a cavity defined by a well and a membrane comprising an orifice, wherein the membrane is deformable into the well to draw the cooling media into the cavity via the orifice and away from the well to expel the cooling media from the cavity via the orifice.

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