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1.发明公开公开(公告)号：US20240181846A1
公开(公告)日：2024-06-06
申请号：US18360309
申请日：2023-07-27
发明人： Sang Shin Lee , Ki Mok Kim , Man Ju Oh , Je Min Yeon , Man Hee Kim , Se Min Lee
IPC分类号： B60H1/32
CPC分类号： B60H1/32284 , B60H1/3227
摘要： A refrigerant module includes a compressor configured to discharge the refrigerant after compressing the refrigerant, a condensation core configured to discharge the refrigerant discharged from the compressor after the refrigerant exchanges heat with a coolant, an evaporation core configured to discharge the refrigerant discharged from an expansion valve after the refrigerant exchanges heat with a coolant, and a refrigerant multi-channel plate formed to have a plate shape.
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公开(公告)号：US20230202257A1
公开(公告)日：2023-06-29
申请号：US17893340
申请日：2022-08-23
发明人： Man Ju Oh , Ki Mok Kim
CPC分类号： B60H1/00328 , B60H1/00278 , B60H1/03
摘要： A refrigerant-heating device and a heat pump system including the same are described. The refrigerant-heating device includes a heating tank including an inlet, through which a refrigerant discharged from a compressor flows thereinto, and a heat exchange outlet, from which the refrigerant therein is discharged, the heat exchange outlet being located at a position spaced apart from the inlet, and a heater coupled to the heating tank in a state of being inserted into the heating tank, the heater extending in a planar direction between the inlet and the heat exchange outlet and heating the refrigerant in the heating tank during operation.
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公开(公告)号：US12097746B2
公开(公告)日：2024-09-24
申请号：US17969861
申请日：2022-10-20
发明人： Sang Shin Lee , Ki Mok Kim , Man Ju Oh , Man Hee Kim , Se Min Lee , Bong Jun Park
CPC分类号： B60H1/00342 , B60H1/32284 , B60H2001/3291
摘要： An embodiment heat exchanger includes a first flow path through which a refrigerant discharged from a condenser and drawn into an expansion valve flows and a second flow path through which the refrigerant discharged from a vapor-liquid separator and drawn into a compressor flows, wherein the heat exchanger is configured to perform a heat exchange between the refrigerant flowing through the first flow path and the refrigerant flowing through the second flow path.
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公开(公告)号：US20240174051A1
公开(公告)日：2024-05-30
申请号：US18301404
申请日：2023-04-17
发明人： Ki Mok Kim , Sang Shin Lee , Man Ju Oh
IPC分类号： B60H1/00
CPC分类号： B60H1/00899 , B60H1/00385 , B60H1/00885
摘要： An embodiment air conditioning system includes a refrigerant circuit including a compressor, a condenser, an expander, and an evaporator, a first coolant line including a first heat exchanger and a first air conditioning heat exchanger, a second coolant line including a second heat exchanger, connected so that a coolant of the first coolant line flows by connecting front and rear ends of a second air conditioning heat exchanger to front and rear ends of the first air conditioning heat exchanger, and a first valve selectively controlling a flow of the coolant of the first coolant line on the front end of the first air conditioning heat exchanger, and a controller controlling the first valve in a heating mode so that the coolant cooled through the first heat exchanger in the first coolant line flows to the first air conditioning heat exchanger and the second air conditioning heat exchanger.
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公开(公告)号：US20240162530A1
公开(公告)日：2024-05-16
申请号：US18346645
申请日：2023-07-03
发明人： Sang Shin Lee , Man Ju Oh , Ki Mok Kim , Uk Il Yang
IPC分类号： H01M10/6568 , B60H1/00 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/63
CPC分类号： H01M10/6568 , B60H1/00278 , B60H1/00885 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/63 , B60H2001/00307 , B60H2001/00928 , B60L53/302
摘要： An embodiment coolant management system for a mobility vehicle includes an inlet line and an outlet line configured to be connected to an external thermal management station and configured to selectively supply a cooling or heating coolant, a refrigerant circuit that circulates a refrigerant therethrough, the refrigerant circuit including a compressor, a condenser, an expander, and an evaporator, a first coolant line that circulates a coolant therethrough, wherein a battery and a first heat exchanger that exchanges heat with the evaporator of the refrigerant circuit are provided on the first coolant line, a second coolant line configured to circulate the coolant therethrough, wherein a second heat exchanger that exchanges heat with the condenser of the refrigerant circuit is provided on the second coolant line, and a controller that communicates with the external thermal management station and control respective valves to manage a temperature of the coolant.
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公开(公告)号：US20240034123A1
公开(公告)日：2024-02-01
申请号：US18158322
申请日：2023-01-23
发明人： Ki Mok Kim , Sang Shin Lee , Man Ju Oh , Hyo Chan Bae , Hyeon Keun Yun
IPC分类号： B60H1/00
CPC分类号： B60H1/00899 , B60H1/00278 , B60H1/00392
摘要： An embodiment integrated thermal management system includes a first refrigerant line configured to allow a refrigerant to flow therethrough and including a compressor, an interior heat exchanger, a first expander, an exterior heat exchanger, a second expander, and an evaporator, a second refrigerant line including an integrated heat exchanger, a third refrigerant line, an expansion module configured to allow the refrigerant having passed through the first refrigerant line to flow to the integrated heat exchanger or to flow through the third refrigerant line, a first coolant line connected to the integrated heat exchanger, the first coolant line including a first water pump, a PE component, a first radiator, and a first valve, and a second coolant line connected to the integrated heat exchanger, the second coolant line including a second water pump, a battery, a second radiator, and a second valve.
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公开(公告)号：US20230143299A1
公开(公告)日：2023-05-11
申请号：US17972287
申请日：2022-10-24
发明人： Man Ju Oh , Sang Shin Lee , Ki Mok Kim , Man Hee Kim , Se Min Lee , Bong Jun Park
IPC分类号： B60H1/32
CPC分类号： B60H1/3228
摘要： An integrated thermal management system for a vehicle may make refrigerant-related components compact by modularizing the refrigerant-related components. A refrigerant module of an integrated thermal management system for a vehicle according to an exemplary embodiment includes: a compressor having a first inlet port through which the refrigerant is introduced, and a first outlet port through which the compressed refrigerant is discharged; a condenser having a second inlet port through which the refrigerant discharged from the compressor is introduced, and a second outlet port through which the refrigerant, which has performed heat exchange, is discharged; an expansion valve having a third inlet port through which the refrigerant discharged from the condenser is introduced, and a third outlet port through which the expanded refrigerant is discharged; an evaporator having a fourth inlet port through which the refrigerant discharged from the expansion valve is introduced, and a fourth outlet port through which the refrigerant, which has performed heat exchange, is discharged; an accumulator having a fifth inlet port through which the refrigerant discharged from the evaporator is introduced, and fifth outlet port through which the refrigerant, which has separated into a liquid refrigerant and a gaseous refrigerant, is discharged; and a connection body configured to integrally connect the compressor, the condenser, the evaporator, and the accumulator and having a flow path through which the refrigerant discharged from the accumulator flows to the compressor.
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公开(公告)号：US20230141796A1
公开(公告)日：2023-05-11
申请号：US17969970
申请日：2022-10-20
发明人： Sang Shin Lee , Man Ju Oh , Ki Mok Kim , Se Min Lee , Bong Jun Park , Man Hee Kim
IPC分类号： B60H1/00
CPC分类号： B60H1/00342 , B60H2001/3291
摘要： An embodiment integrated thermal management module for a vehicle includes a gas-liquid separator having an internal space configured to accommodate a first refrigerant that is introduced from an evaporator, the gas-liquid separator being configured to supply to a compressor a portion of the first refrigerant that is in a gas state in the internal space, and a refrigerant heat exchanger provided on a refrigerant inlet side of the gas-liquid separator, the refrigerant heat exchanger being configured to exchange heat of the first refrigerant discharged from the evaporator with heat of a second refrigerant having a flow path between a condenser and an expansion valve before the first refrigerant is introduced into the internal space of the gas-liquid separator.
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公开(公告)号：US20220305885A1
公开(公告)日：2022-09-29
申请号：US17841123
申请日：2022-06-15
发明人： Uk Il Yang , Man Ju Oh , Ki Mok Kim , Sang Shin Lee
摘要： A vehicle thermal management circuit includes a refrigerant line configured to cause refrigerant to flow in the order of a compressor, an indoor condenser and an outdoor heat exchanger of an indoor air-conditioning apparatus, a battery cooling line configured to circulate cooling water between a battery and a battery radiator or between the battery and a chiller unit, an electric part cooling line configured to circulate cooling water between an electronic driving unit and an electric part radiator or between the driving unit and the chiller, and an accumulation unit located at an upstream point of the compressor on the refrigerant line, includes an expansion valve and a refrigerant heater, and is configured to receive the refrigerant discharged from the chiller or the evaporator and provide the received refrigerant to the compressor or to expand or heat the refrigerant and provides the expanded or heated refrigerant to the compressor.
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公开(公告)号：US12128732B2
公开(公告)日：2024-10-29
申请号：US17893340
申请日：2022-08-23
发明人： Man Ju Oh , Ki Mok Kim
CPC分类号： B60H1/00328 , B60H1/00278 , B60H1/03
摘要： A refrigerant-heating device and a heat pump system including the same are described. The refrigerant-heating device includes a heating tank including an inlet, through which a refrigerant discharged from a compressor flows thereinto, and a heat exchange outlet, from which the refrigerant therein is discharged, the heat exchange outlet being located at a position spaced apart from the inlet, and a heater coupled to the heating tank in a state of being inserted into the heating tank, the heater extending in a planar direction between the inlet and the heat exchange outlet and heating the refrigerant in the heating tank during operation.
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