Chassis-level thermal interface component for transfer of heat from an electronic component of a computer system
AssigneeIntel Corporation
InventorsBarrett M. Faneuf, David S. De Lorenzo
Life of this patent
Estimating the term…
Abstract
A computer system is described of the kind having a frame and a plurality of server unit subassemblies that are insertable into the frame. Each server unit subassembly has a chassis component which engages with a frame component on the frame. Heat can transfer from the chassis component to the frame component, but the server unit subassembly can still be moved out of the frame. In one embodiment, an air duct is located over a plurality of the frame components. Heat transfers from the frame components to air flowing through the duct. A modified capillary pumped loop is used to transfer heat from a processor of the server unit subassembly to thermal components on the frame.
Claims9
A server unit subassembly, comprising:
- a chassis insertable into a frame;
- an electronic component on the chassis;
- a chassis-level thermal interface component thermally coupled which includes a wall, the outer surface being an outer surface of the wall, an internal volume at least partially defined by the wall, an inlet into the internal volume, and an outlet out of the internal volume, a fluid circulating through the chassis-level thermal interface component thermally coupling the chassis-level thermal interface component to the electronic component so that heat generated by the electronic component transfers to the chassis-level thermal interface component, the outer surface positioned for mating with an outer surface of a frame component on the frame when the chassis is inserted into the frame, so that the heat can transfer from the chassis-level thermal interface component through the outer surfaces to the frame component.
Dependencies are inferred from the claim text.