Patent ID: 7751188
Filing Date: 2010-07-06
Classification: H05K

Abstract:
1. A system for cooling electronic components comprising: a cabinet having a board housing portion and a discrete chimney portion, the chimney portion for exhausting heat through an upper surface of the cabinet; a plurality of boards, each board having at least one heat-generating electronic components mounted thereon, each board being removably mountable in the board housing portion of the cabinet; and a plurality of vortex tube devices, each vortex tube device including an input for receiving compressed air, a cold air output and a hot air output, and being mounted in the board housing portion of the cabinet such that, when compressed air is input to each of the vortex tube devices, cold air is respectively directed at the heat-generating electronic components from the cold air output of each of the vortex tube devices to cool the heat-generating electronic components; wherein heat from the heat-generating electronic components is directed to the chimney from each of the plurality of boards for exhaustion from the cabinet; and wherein the cabinet further includes an exhaust device for transporting heat from the hot air output of each vortex tube device to the chimney for exhaustion from the cabinet.