Patent ID: 11882670
Assignee: BAIDU USA LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A server chassis for immersion cooling, comprising:
a server frame;
a printed circuit board (PCB) mounted on the server frame, the PCB having one or more electronic devices mounted thereon; and
one or more cooling plates respectively attached to the one or more electronic devices to extract heat generated from the electronic devices, wherein the server frame, the PCB having the electronic devices, and the cooling plates are to be submerged into first coolant received from a first cooling source and contained within an immersion tank,
wherein each of the cooling plates comprises:
an inlet port to receive second coolant from a second cooling source,
a coolant channel to distribute the second coolant, and
an outlet port to return the second coolant back to the second cooling source, wherein the outlet port is to be coupled to a return manifold within the immersion tank that is coupled to the second cooling source, the return manifold having a manifold return connector to be coupled with the outlet port and to receive and return the second coolant from the cooling plate back to the second cooling source;
wherein the manifold return connector is configured to engage and connect with the outlet port of the cooling plate when the server chassis is submerged into the first coolant downwardly onto the return manifold.