公开(公告)号：US20240210127A1

公开(公告)日：2024-06-27

申请号：US18545446

申请日：2023-12-19

Applicant: Carrier Corporation

Inventor： Dhruv Chanakya Hoysall ,  Thomas Bryant ,  Tobias Sienel

IPC: F28F9/02 ,  F28F1/02 ,  F28F1/32

CPC classification number: F28F9/0256 ,  F28F1/022 ,  F28F1/32 ,  F28F2260/02

Abstract: A refrigerant distribution and charge balancing system for a heat exchanger and heat pump is disclosed. The system comprises an auxiliary header that is adapted to be fluidically coupled to a first header of the heat exchanger using one or more tube stubs. The auxiliary header is configured at a predefined distance from the first header. The auxiliary header is adapted to be fluidically coupled to a supply tube associated with a refrigerant line of the heat exchanger.

公开(公告)号：US20230271482A1

公开(公告)日：2023-08-31

申请号：US18174835

申请日：2023-02-27

Applicant: Carrier Corporation

Inventor： Matthew Nigro ,  Bart van Hassel ,  Wei Huang ,  Tobias Sienel ,  Peter Bushnell ,  Arindom Joardar

IPC: B60H1/32 ,  B60P3/20 ,  B60H1/00

CPC classification number: B60H1/3228 ,  B60P3/20 ,  B60H1/00428

Abstract: A refrigeration system includes a trailer refrigeration unit including a refrigerant circuit through which a refrigerant is circulated. The trailer refrigeration unit includes a condenser. A fuel cell is configured to generate electrical power for the trailer refrigeration unit. A coolant circuit includes a radiator configured to dissipate heat generated by the fuel cell. The condenser and the radiator are positioned such that each of the condenser and the radiator receives a flow of unconditioned ambient air.

公开(公告)号：US20250020358A1

公开(公告)日：2025-01-16

申请号：US18762830

申请日：2024-07-03

Applicant: Carrier Corporation

Inventor： Arindom Joardar ,  HanJong Kim ,  Luis Arnedo ,  Tobias Sienel

IPC: F24F11/88 ,  F24F11/37 ,  F24F11/46

Abstract: An air conditioning system includes a vapor compression cycle having a heat transfer fluid circulating between a compressor, an expansion device, and at least one heat exchanger. A flow of air is associated with the at least one heat exchanger of the vapor compression cycle. An energy storage device is selectively operable to supply power to the compressor and the flow of air is operable to cool the energy storage device.

公开(公告)号：US20240237308A1

公开(公告)日：2024-07-11

申请号：US18407994

申请日：2024-01-09

Applicant: Carrier Corporation

Inventor： Arindom Joardar ,  Richard Lord ,  Michel Grabon ,  Tobias Sienel ,  My Dinh Truong ,  Tikhon Suresh Pichai

IPC: H05K7/20

CPC classification number: H05K7/20836 ,  H05K7/20136 ,  H05K7/20263 ,  H05K7/20309 ,  H05K7/20818

Abstract: A method of cooling an assembly including at least one heat-generating electronic device and at least one peripheral heat-generating device includes cooling the at least one heat-generating electronic device with a primary cooling fluid and cooling the at least one heat-generating electronic device and the at least one peripheral heat-generating device with a secondary cooling fluid. The secondary cooling fluid is distinct from the primary cooling fluid.

公开(公告)号：US20240167743A1

公开(公告)日：2024-05-23

申请号：US18514056

申请日：2023-11-20

Applicant: Carrier Corporation

Inventor： Dhruv Chanakya Hoysall ,  Thomas Bryant ,  Tobias Sienel ,  Fatemeh Hejripour Rafsanjani ,  Arindom Joardar ,  Brian Videto

IPC: F25B41/40

CPC classification number: F25B41/40 ,  F25B2400/16

Abstract: A heating, ventilation, and air conditioning (HVAC) system includes a vapor compression cycle comprising a heat exchanger and an expansion device arranged in fluid communication with the heat exchanger. A fluid is configured to circulate within the vapor compression cycle in a first direction during a first mode and is configured to circulate within vapor compression cycle in a second, opposite direction during a second mode. A receiver is fluidly coupled to the vapor compression cycle at a connection point. The connection point is positioned between the heat exchanger an the expansion device and the receiver is positioned vertically above the connection point.

公开(公告)号：US20240237313A1

公开(公告)日：2024-07-11

申请号：US18405259

申请日：2024-01-05

Applicant: Carrier Corporation

Inventor： Arindom Joardar ,  Tobias Sienel

IPC: H05K7/20

CPC classification number: H05K7/20936 ,  H05K7/20318 ,  H05K7/20327 ,  H05K7/209 ,  H05K7/20945

Abstract: A cooling system for cooling one or more heat-generating devices includes a heat sink to which the one or more heat-generating devices are thermally coupled and a heat exchanger thermally coupled to the heat sink. The heat exchanger has a first flow path for receiving a primary cooling fluid and a second flow path for receiving a secondary cooling fluid. Heat is transferable to the primary cooling fluid from both the heat sink and the secondary cooling fluid at the heat exchanger.