Patent ID: 11729953

Abstract:
A cooling system includes an inlet port and an outlet port to be coupled to one or more electronic devices, a main loop having a heat exchanger coupled to the inlet port and the outlet port, and a buffer loop coupled to the inlet port and the outlet port. The main loop having a heat exchanger to receive fluid from the inlet port, to extract heat generated by the electronic devices and carried by the fluid, and to return the fluid to the electronic devices via the outlet. In an embodiment, a cooling system includes a buffer loop, configured in parallel with the main loop, with a buffer unit to temporarily buffer at least a portion of the fluid, and a first pressure controllable valve, coupled to the main loop and the buffer loop, to selectively distribute at least a portion of the fluid to at least one of the main loop or the buffer loop based on a fluid pressure of the fluid. In an embodiment, a cooling system includes a bypass loop coupled between the first pressure controllable valve and the outlet port to operate as a direct bypass loop from the inlet port to the outlet port, bypassing the heat exchanger and the buffer unit. Pressure is measured and used for controlling those loops under different working scenarios.