Intelligent low pressure two-phase cold plate with flow stabilization for datacenter cooling systems

    公开(公告)号:US12238895B2

    公开(公告)日:2025-02-25

    申请号:US17224814

    申请日:2021-04-07

    Inventor: Ali Heydari

    Abstract: Systems and methods for cooling a datacenter are disclosed. In at least one embodiment, a cold plate includes an evaporator to remove heat from at least one computing device using a two-phase fluid and using a buffer to perform flow stabilization represented by different volumes or different flow rates of a two-phase fluid that is enabled to flow between an evaporator and a condensing or compressor unit located external to a cold plate.

    Configurable cold-plates of datacenter cooling systems

    公开(公告)号:US12213281B2

    公开(公告)日:2025-01-28

    申请号:US17729787

    申请日:2022-04-26

    Inventor: Ali Heydari

    Abstract: A cold plate that is configurable and for a datacenter liquid cooling system is disclosed. The cold plate includes a first section, a second section, and an intermediate layer, which is changeable and has first channels to enable flow of a coolant through the intermediate layer, and has second channels or at least one adapted second channel to concentrate the coolant or the flow of the coolant to at least one area within the configurable cold plate corresponding to at least a heat generating feature of an associated computing device.

    Intelligent and integrated liquid-cooled rack for datacenters

    公开(公告)号:US12200913B2

    公开(公告)日:2025-01-14

    申请号:US16798216

    申请日:2020-02-21

    Inventor: Ali Heydari

    Abstract: A cooling system for a datacenter is disclosed. The datacenter cooling system includes a cooling manifold having a first controllable fluid coupler to receive a coolant from a cooling loop external to the rack and one or more second controllable fluid couplers to distribute the coolant to one or more server cooling manifolds within server trays of a rack within the datacenter.

    Hybrid thermal test vehicles for datacenter cooling systems

    公开(公告)号:US12193194B2

    公开(公告)日:2025-01-07

    申请号:US17840413

    申请日:2022-06-14

    Inventor: Ali Heydari

    Abstract: Systems and methods for a datacenter cooling system are disclosed. In at least one embodiment, a thermal test vehicle (TTV) includes an air-cooled heat element associated with a plurality of fins to enable air cooling of a TTV and includes a liquid-cooled heat trace associated with a cold plate to enable liquid cooling of a TTV, where an air-cooled heat element and a liquid-cooled heat trace generate heat to enable separate or concurrent testing of air cooling and liquid cooling in a datacenter cooling system.

    Three-way flow controller paths for single-phase and two-phase cooling in datacenter cooling systems

    公开(公告)号:US12160981B2

    公开(公告)日:2024-12-03

    申请号:US17582568

    申请日:2022-01-24

    Inventor: Ali Heydari

    Abstract: Systems and methods for cooling a datacenter are disclosed. In at least one embodiment, a first three-way flow controller is associated with a single-phase fluid and a second three-way flow controller is associated with a two-phase fluid, with a first three-way flow controller to enable a first flow path of a single-phase fluid from a coolant distribution unit to a cold plate or to enable a second flow path to a heat exchanger to cool a two-phase fluid to be used in a cold plate, and with a second three-way flow controller to enable a third flow path of a two-phase fluid to a cold plate or to enable a fourth flow path to a heat exchanger.

    Unified fan-less radiator for datacenter cooling systems

    公开(公告)号:US11963339B2

    公开(公告)日:2024-04-16

    申请号:US17020145

    申请日:2020-09-14

    Inventor: Ali Heydari

    CPC classification number: H05K7/2079 H05K7/20263 H05K7/2039 H05K7/20836

    Abstract: Systems and methods for cooling a data center are disclosed. In at least one embodiment, a radiator is associated with one or more racks of a datacenter and has a first portion to function as an air-to-liquid heat exchanger having a primary cooling loop to absorb first heat away from the one or more racks and has a second portion to function as a liquid-to-liquid heat exchanger to enable at least one secondary cooling loop to exchange second heat with the primary cooling loop.

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