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US 11,960,335 B2Granted
Leak detection and prevention system
AssigneeBaidu USA LLC
InventorTianyi Gao
Life of this patent
Estimating the term…
Abstract
A leak prevention system includes a liquid cooling device for a server. The liquid cooling device includes a fluid area configured to receive a cooling fluid. The leak prevention system also includes at least one pair of detection wires disposed within the liquid cooling device and at least partially surrounding the fluid area. The leak prevention system also includes a sensor connected to the detection wires and configured to detect when a cooling fluid contacts the detection wires.
Claims20
A leak prevention system, comprising:
- a a cold plate adapted to be attached to an electronic component, the cold plate including a fluid area configured to receive a cooling fluid;
- at least one pair of detection wires disposed within the cold plate and at least partially surrounding the fluid area of the cold plate;
- and
- a sensor connected to the at least one pair of detection wires and configured to detect when the cooling fluid contacts the detection wires.
1 more element
A leak prevention system, comprising:
- a cooling plate within a liquid cooled data center cooling system, the cooling plate including at least one fluid port configured to connect with a fluid hose to receive a cooling fluid;
- at least one pair of detection wires positioned between an external surface of the at least one fluid port and the fluid hose at a junction of the fluid port and the fluid hose;
- and
- a sensor connected to the at least one pair of detection wires and configured to detect when the cooling fluid contacts the detection wires.
1 more element
A leak resistant server cooling module comprising:
- a plurality of cooling plates within a server rack, each cooling plate configured to be attached to an electronic component and to receive a cooling fluid within a fluid area;
- a pair of detection wires disposed within each cooling plate and at least partially surrounding the fluid area of each cooling plate;
- an electrical detection bus connecting each pair of detection wires to form a plurality of detection circuits;
- one or more sensors in communication with the detection wires via the electrical detection bus and configured to detect when the cooling fluid contacts the detection wires;
- and
- a controller in communication with the one or more sensors configured to identify a location of a leak when the cooling fluid contacts the detection wires.
3 more elements
Dependencies are inferred from the claim text.