Patent ID: 11889664
Assignee: BAIDU USA LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A thermal management system comprising:
a liquid cooling unit comprising a cooling plate that includes at least one of an air-cooled heatsink or a liquid loop housing a cooling liquid;
a condenser;
a processor located within a server;
a phase change cooling device having a phase change plate housing a phase change fluid that is in thermal communication with the processor, and in fluid communication with the condenser;
a single phase cooling device having a flow path housing a single-phase liquid to place the single-phase liquid in thermal communication with the phase change cooling device, and in fluid communication with the liquid cooling unit, wherein the single-phase liquid is thermally coupled to the cooling plate in the liquid cooling unit;
a temperature sensor in thermal communication with the single phase cooling device; and
a fluid pump to pump fluid between the liquid cooling unit and the single phase cooling device.