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    Movable fan assembly of a heating, ventilation, and/or air conditioning (HVAC) unit
    2.
    发明授权
    Movable fan assembly of a heating, ventilation, and/or air conditioning (HVAC) unit 有权

    公开(公告)号：US11549694B2

    公开(公告)日：2023-01-10

    申请号：US16744015

    申请日：2020-01-15

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Marc Huynh ,  Neelkanth S. Gupte ,  Zhiwei Huang ,  Kirankumar A. Muley

    IPC: F24F1/029

    Abstract: A heating, ventilation, and/or air conditioning (HVAC) unit includes a cabinet defining a cabinet interior configured to house components of the HVAC unit. The cabinet includes an opening defining an air flow path between the cabinet interior and an external environment. The HVAC unit also includes a fan assembly including fan blades configured to move an air flow through the opening, wherein the fan assembly is configured to enable translation of the fan blades through the opening between a shipping arrangement in which the fan blades are disposed in the cabinet interior and an operational arrangement in which the fan blades are disposed in the external environment.

    COMPOSITE INTERCONNECTION CONDUITS FOR HVAC SYSTEMS
    4.
    发明公开
    COMPOSITE INTERCONNECTION CONDUITS FOR HVAC SYSTEMS 审中-公开

    公开(公告)号：US20230417427A1

    公开(公告)日：2023-12-28

    申请号：US18244812

    申请日：2023-09-11

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Sarjerao Pingale ,  Manjur Tamboli ,  Neelkanth S. Gupte ,  Anand Talikot ,  Baskaran Kandhappan

    IPC: F24F1/03

    CPC classification number: F24F1/03 ,  B23K1/0008

    Abstract: A heating, ventilation, and/or air conditioning (HVAC) packaged unit includes a first refrigerant circuit component configured to change a temperature or a pressure of a refrigerant flowing through the first refrigerant circuit component and a second refrigerant circuit component configured to change a temperature or a pressure of the refrigerant flowing through the second refrigerant circuit component. The first and the second refrigerant circuit components are within a common refrigerant circuit that is disposed within a common support structure. The HVAC packaged unit also includes an interconnection conduit having a length formed from aluminum, a first end segment coupled to a first end of the length, and a second end segment coupled to a second end of the length. The first end segment and the second end segment are each formed from copper, and the interconnection conduit extends between the first refrigerant circuit component and the second refrigerant circuit component.

    INTERLACED HEAT EXCHANGER
    5.
    发明申请
    INTERLACED HEAT EXCHANGER 有权

    公开(公告)号：US20210325115A1

    公开(公告)日：2021-10-21

    申请号：US17360954

    申请日：2021-06-28

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Zhiwei Huang ,  Neelkanth S. Gupte

    IPC: F28D1/04 ,  F28D1/053 ,  F28D1/047

    Abstract: Embodiments of the present disclosure are directed to a climate management system that includes a heat exchanger having a first set of microchannel coils fluidly coupled to a first circuit of the climate management system and a second set of microchannel coils fluidly coupled to a second circuit of the climate management system, where the first circuit and the second circuit are fluidly separate from one another, and where the first set of microchannel coils and the second set of microchannel coils are disposed in an alternating arrangement along a length of the heat exchanger such that the first set of microchannel coils and the second set of microchannel coils are interlaced in the heat exchanger.

    Curb assembly for HVAC system
    6.
    发明授权
    Curb assembly for HVAC system 有权

    公开(公告)号：US12146681B2

    公开(公告)日：2024-11-19

    申请号：US18233749

    申请日：2023-08-14

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Manjur Tamboli ,  Neelkanth S. Gupte ,  Sarjerao D. Pingale

    IPC: F24F13/20 ,  F24F13/02 ,  F24F13/32

    Abstract: A curb assembly for a heating, ventilation, and/or air conditioning (HVAC) system includes a frame configured to couple to a curb of a structure, a pedestal system configured to couple to a housing of the HVAC system and to the frame, such that the pedestal system extends from the housing to the frame, and an adjustable duct connector configured to fluidly couple an air flow passage of the housing with ductwork of the structure. The pedestal system is configured to enclose a space formed between the frame and the housing and the adjustable duct connector configured to be disposed within the space.

    Heat exchanger for HVAC unit
    7.
    发明授权
    Heat exchanger for HVAC unit 有权

    公开(公告)号：US12098887B2

    公开(公告)日：2024-09-24

    申请号：US17477298

    申请日：2021-09-16

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Neelkanth S. Gupte ,  Zhiwei Huang ,  Curtis A. Trammell

    IPC: F28D1/053 ,  F28D1/047

    CPC classification number: F28D1/05383 ,  F28D1/0476 ,  F28D1/05333

    Abstract: Embodiments of the present disclosure are directed to a heat exchanger system that includes a conduit configured to flow a working fluid therethrough, where the conduit has a first portion, a second portion, and a bend directly coupling the first portion and the second portion, where the first portion includes a first header connection, the second portion includes a second header connection, and the bend is distal to the first header connection and the second header connection and a support plate coupled to the bend and positioned between the first portion and the second portion of the conduit.

    COMPOSITE INTERCONNECTION CONDUITS FOR HVAC SYSTEMS
    8.
    发明申请
    COMPOSITE INTERCONNECTION CONDUITS FOR HVAC SYSTEMS 有权

    公开(公告)号：US20220065468A1

    公开(公告)日：2022-03-03

    申请号：US17473795

    申请日：2021-09-13

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Sarjerao Pingale ,  Manjur Tamboli ,  Neelkanth S. Gupte ,  Anand Talikot ,  Baskaran Kandhappan

    IPC: F24F1/03

    Abstract: A heating, ventilation, and/or air conditioning (HVAC) packaged unit includes a first refrigerant circuit component configured to change a temperature or a pressure of a refrigerant flowing through the first refrigerant circuit component and a second refrigerant circuit component configured to change a temperature or a pressure of the refrigerant flowing through the second refrigerant circuit component. The first and the second refrigerant circuit components are within a common refrigerant circuit that is disposed within a common support structure. The HVAC packaged unit also includes an interconnection conduit having a length formed from aluminum, a first end segment coupled to a first end of the length, and a second end segment coupled to a second end of the length. The first end segment and the second end segment are each formed from copper, and the interconnection conduit extends between the first refrigerant circuit component and the second refrigerant circuit component.

    CURB ASSEMBLY FOR HVAC SYSTEM
    10.
    发明申请
    CURB ASSEMBLY FOR HVAC SYSTEM 有权

    公开(公告)号：US20220146144A1

    公开(公告)日：2022-05-12

    申请号：US17584149

    申请日：2022-01-25

    Applicant: Johnson Controls Tyco IP Holdings LLP

    Inventor： Manjur Tamboli ,  Neelkanth S. Gupte ,  Sarjerao D. Pingale

    IPC: F24F13/20 ,  F24F13/02 ,  F24F13/32

    Abstract: A curb assembly for a heating, ventilation, and/or air conditioning (HVAC) system includes a frame configured to couple to a curb of a structure, a pedestal system configured to couple to a housing of the HVAC system and to the frame, such that the pedestal system extends from the housing to the frame, and an adjustable duct connector configured to fluidly couple an air flow passage of the housing with ductwork of the structure. The pedestal system is configured to enclose a space formed between the frame and the housing and the adjustable duct connector configured to be disposed within the space.

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