摘要:
A liquid loop cooling apparatus includes tubing enclosing an interior bore or lumen within which a cooling fluid can circulate, a moveable cold plate rigidly coupled to the tubing, and at least one flexible bellows coupled to the tubing and flexibly enabling movement of the moveable cold plate.
摘要:
A cylindrical tubing hinge extends around and couples two segments of rigid or semi-rigid tubing and enables rotational motion of one segment relative to the other.
摘要:
A heat exchanger includes a tube, and a plurality of fins coupled to the tube having a curved fan-stator shape that facilitates straightening of airflow from a fan.
摘要:
A cooling apparatus for usage in an electronic system, a liquid loop heat exchanger body is configured for attachment to an exterior surface of an electronic system chassis.
摘要:
An enclosure forms a plurality of tiers vertically stacked in a longitudinal dimension. Each tier is a 1U modular computer system having a computer chassis configured for mounting in the multi-tiered support, and computer components that need cooling within the computer chassis. An evaporator is in thermal communication with at least one of the computer components, and vaporizes a coolant to cool that component. A condenser dissipates heat from the coolant vapor, and provides liquid coolant back to the evaporator. The condenser directs liquid coolant gravitationally downward, making the condenser and evaporator gravity driven. An air mover within the chassis cools the condenser, blows air across other components needing cooling, and removes heated air from the chassis.
摘要:
A bulkhead plate member for providing an attenuating barrier for electromagnetic interference (EMI) noise in a computer system housing. The bulkhead plate member includes a rectangular shaped main portion having a material thickness. The main portion has a plurality of edge walls defining an opening for receiving a peripheral component connector affixed to a printed circuit board (PCB). The edge walls are adapted to contact side walls of the peripheral component connector to provide contact regions substantially perpendicular to the main portion and greater than the material thickness of the main portion, such that EMI noise is conducted through the bulkhead plate member, at the edge walls of the opening, to a bulkhead wall of the computer system housing thereby suppressing the EMI noise. The edge walls of the opening provides increased surface area contact between the bulkhead plate member and the peripheral component connector to maximize the attenuation of EMI noise around the connector.
摘要:
An electronics cooling fan comprises at least one collapsible fan blade driven by centrifugal force to extend radially as the fan spins and driven by elastic force to retract as spinning slows or stops.
摘要:
A liquid loop cooling system, a tubing encloses an interior lumen within which a cooling fluid can circulate. A plurality of heat exchangers is coupled to the tubing and is configured within in a constrained space in conformance to space availability.
摘要:
An enclosure forms a plurality of tiers vertically stacked in a longitudinal dimension. Each tier is a 1U modular computer system having a computer chassis configured for mounting in the multi-tiered support, and computer components that need cooling within the computer chassis. A cold plate is in thermal communication with at least one of the computer components, and convectively removes heat from that component using a liquid coolant. A heat exchanger dissipates heat from the liquid coolant, and provides liquid coolant back to the cold plate. An air mover within the chassis cools the heat exchanger, blows air across other components needing cooling, and removes heated air from the chassis. The air mover may extend substantially across the chassis, or it may blow crosswise from an outlet-ventilating direction.
摘要:
In a liquid loop cooling device, a heat exchanger includes a tube arranged in a multiple-pass configuration including a plurality of substantially parallel tube segments. The heat exchanger further includes a plurality of fins coupled to the tube segments. The fins for adjacent tube segments are separated by a gap.