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    MODULAR AIR COOLING AND DISTRIBUTION SYSTEMS AND METHODS
    2.
    发明申请
    MODULAR AIR COOLING AND DISTRIBUTION SYSTEMS AND METHODS 审中-公开

    公开(公告)号：US20200229323A1

    公开(公告)日：2020-07-16

    申请号：US16741493

    申请日：2020-01-13

    Applicant: Inertech IP LLC

    Inventor： John Costakis ,  Ken Nguyen ,  Ming Zhang ,  Doron Shapiro

    IPC: H05K7/20

    Abstract: Modular air cooling and distribution systems include a fan and heat exchanger cooling assembly and a controller which controls the fan speed based on temperature and velocity measurements. The cooling assembly includes a fluid-to-air heat exchanger and a variable speed fan. The fluid in the fluid-to-air heat exchanger may be propylene glycol or water. The heat exchanger minimizes pressure drop and maximizes heat transfer. The quantity of cooling assemblies is selected to match the indoor cooling requirements. The cooling assemblies are easily assembled together, stacked vertically, and/or connected horizontally, to match the cooling load. If additional cooling capacity is needed in the future, more cooling assemblies can easily be added, and the cooling assemblies may be expanded vertically and/or horizontally. The speed of the fans of the fan and heat exchanger assemblies are controlled based on fluid temperature and fluid velocity measurements, which may be obtained by an anemometer.

    COOLING SYSTEMS AND METHODS USING SINGLE-PHASE FLUID
    3.
    发明申请
    COOLING SYSTEMS AND METHODS USING SINGLE-PHASE FLUID 有权

    公开(公告)号：US20240384936A1

    公开(公告)日：2024-11-21

    申请号：US18616132

    申请日：2024-03-25

    Applicant: INERTECH IP LLC

    Inventor： Ming Zhang ,  Ken Nguyen ,  Doron Shapiro ,  John Costakis

    IPC: F28D7/00 ,  B23K1/00 ,  B23P15/26 ,  F28D1/047 ,  F28D1/053 ,  F28F1/02 ,  F28F1/12 ,  F28F9/013 ,  F28F9/02 ,  F28F21/08 ,  G06F1/20 ,  H05K7/20

    Abstract: A cooling system includes a heat exchanger having one or more rows of multiple flat tubes, louvered fins disposed between pairs of flat tubes, and special header tube connections to form a counter flow heat exchanger. Heat exchangers having multiple rows may be placed near or close to the server racks and may be in fluid communication with an outdoor heat exchanger having one or more rows. A single-phase fluid is pumped through a fluid circuit or loop, which includes the heat exchangers at the server racks and the outdoor heat exchanger. The single-phase fluid circuit including the heat exchangers at the IT racks may alternatively be in thermal communication with a water circuit that includes an outdoor fluid cooler. The flat tubes can be formed tubes with one or more channels, or extruded tubes with multiple channels. The heat exchangers include header tubes/connections, which facilitate easy fabrication and connection between rows and inlet/outlet, and lower the pressure drop.

    MODULAR AIR COOLING AND DISTRIBUTION SYSTEMS AND METHODS
    4.
    发明申请
    MODULAR AIR COOLING AND DISTRIBUTION SYSTEMS AND METHODS 有权

    公开(公告)号：US20240381588A1

    公开(公告)日：2024-11-14

    申请号：US18634783

    申请日：2024-04-12

    Applicant: Inertech IP LLC

    Inventor： John Costakis ,  Ken Nguyen ,  Ming Zhang ,  Doron Shapiro

    IPC: H05K7/20

    Abstract: Modular air cooling and distribution systems include a fan and heat exchanger cooling assembly and a controller which controls the fan speed based on temperature and velocity measurements. The cooling assembly includes a fluid-to-air heat exchanger and a variable speed fan. The fluid in the fluid-to-air heat exchanger may be propylene glycol or water. The heat exchanger minimizes pressure drop and maximizes heat transfer. The quantity of cooling assemblies is selected to match the indoor cooling requirements. The cooling assemblies are easily assembled together, stacked vertically, and/or connected horizontally, to match the cooling load. If additional cooling capacity is needed in the future, more cooling assemblies can easily be added, and the cooling assemblies may be expanded vertically and/or horizontally. The speed of the fans of the fan and heat exchanger assemblies are controlled based on fluid temperature and fluid velocity measurements, which may be obtained by an anemometer.

    COOLING SYSTEMS AND METHODS USING SINGLE-PHASE FLUID
    5.
    发明申请
    COOLING SYSTEMS AND METHODS USING SINGLE-PHASE FLUID 有权

    公开(公告)号：US20230031815A1

    公开(公告)日：2023-02-02

    申请号：US17856654

    申请日：2022-07-01

    Applicant: INERTECH IP LLC

    Inventor： Ming Zhang ,  Ken Nguyen ,  Doron Shapiro ,  John Costakis

    IPC: F28D7/00 ,  H05K7/20 ,  F28D1/047 ,  F28F1/02 ,  G06F1/20 ,  F28F9/013 ,  F28F1/12 ,  F28D1/053 ,  F28F21/08 ,  B23K1/00 ,  B23P15/26 ,  F28F9/02

    Abstract: A cooling system includes a heat exchanger having one or more rows of multiple flat tubes, louvered fins disposed between pairs of flat tubes, and special header tube connections to form a counter flow heat exchanger. Heat exchangers having multiple rows may be placed near or close to the server racks and may be in fluid communication with an outdoor heat exchanger having one or more rows. A single-phase fluid is pumped through a fluid circuit or loop, which includes the heat exchangers at the server racks and the outdoor heat exchanger. The single-phase fluid circuit including the heat exchangers at the IT racks may alternatively be in thermal communication with a water circuit that includes an outdoor fluid cooler. The flat tubes can be formed tubes with one or more channels, or extruded tubes with multiple channels. The heat exchangers include header tubes/connections, which facilitate easy fabrication and connection between rows and inlet/outlet, and lower the pressure drop.

    Cooling systems and methods using single-phase fluid
    6.
    发明授权
    Cooling systems and methods using single-phase fluid 有权

    公开(公告)号：US11384989B2

    公开(公告)日：2022-07-12

    申请号：US15697445

    申请日：2017-09-06

    Applicant: Inertech IP LLC

    Inventor： Ming Zhang ,  Ken Nguyen ,  Doron Shapiro ,  John Costakis

    IPC: F28D7/00 ,  H05K7/20 ,  F28D1/047 ,  F28F1/02 ,  G06F1/20 ,  F28F9/013 ,  F28F1/12 ,  F28D1/053 ,  F28F21/08 ,  B23K1/00 ,  B23P15/26 ,  F28F9/02

    Abstract: A cooling system includes a heat exchanger having one or more rows of multiple flat tubes, louvered fins disposed between pairs of flat tubes, and special header tube connections to form a counter flow heat exchanger. Heat exchangers having multiple rows may be placed near or close to the server racks and may be in fluid communication with an outdoor heat exchanger having one or more rows. A single-phase fluid is pumped through a fluid circuit or loop, which includes the heat exchangers at the server racks and the outdoor heat exchanger. The single-phase fluid circuit including the heat exchangers at the IT racks may alternatively be in thermal communication with a water circuit that includes an outdoor fluid cooler. The flat tubes can be formed tubes with one or more channels, or extruded tubes with multiple channels. The heat exchangers include header tubes/connections, which facilitate easy fabrication and connection between rows and inlet/outlet, and lower the pressure drop.

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