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公开(公告)号：US20240351397A1
公开(公告)日：2024-10-24
申请号：US18639843
申请日：2024-04-18
发明人： Sanmao BAI , Curt VINCENT , Michael PETERSEN , Tao LIU , Nilesh PUROHIT
IPC分类号： B60H1/00
CPC分类号： B60H1/00921 , B60H1/00278 , B60H1/00385 , B60H2001/00307 , B60H2001/00928 , B60H2001/00949
摘要： A heat transfer system to alternatively and/or simultaneously provide heating and cooling in a mobile vehicle that includes an electrical power source requiring heating and/or cooling during charging and/or operation and that includes a cabin that requires heat input during low temperature ambient conditions.
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公开(公告)号：US20240300292A1
公开(公告)日：2024-09-12
申请号：US18665741
申请日：2024-05-16
发明人： Zhi YUAN , Quanming LI , Haipeng LI
IPC分类号： B60H1/00
CPC分类号： B60H1/00899 , B60H2001/00307 , B60H2001/00928
摘要： A heat exchanger is provided. The heat exchanger includes a first flow collector including a first chamber and a second chamber, a second flow collector, and a heat exchange core. The first and second chambers have first and second flow distribution openings respectively. The second flow collector includes a third chamber and a fourth chamber. The third and the fourth chambers have third and fourth flow distribution openings respectively. The heat exchange core includes heat exchange units, which are disposed between the first and second flow collector. The heat exchange unit includes a fin and a flow guiding member. The flow guiding member forms a first and a second flow channel. Two ends of the first flow channel are respectively connected to the first and the third flow distribution opening. Two ends of the second flow channel are respectively connected to the second and the fourth flow distribution opening.
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公开(公告)号：US12083860B2
公开(公告)日：2024-09-10
申请号：US17837886
申请日：2022-06-10
发明人： Yeonho Kim , Wan Je Cho , Seong-Bin Jeong , Jeawan Kim , Man Hee Park , Jae Yeon Kim , Tae Hee Kim
CPC分类号： B60H1/00885 , B60H1/00342 , B60H1/00485 , B60H1/3227 , B60H1/3229 , B60H1/323 , B60H1/00899 , B60H2001/00928 , B60H2001/3283
摘要： A refrigerant circulating apparatus for a vehicle, includes at least one heat exchanger configured to heat-exchange a refrigerant; at least one valve provided to selectively flow the refrigerant to the at least one heat exchanger; and a refrigerant distribution unit having a first surface on which the at least one heat exchanger and the at least one valve are provided and a second surface on which at least one flow path through which the refrigerant circulates through the at least one heat exchanger and the at least one valve is provided.
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公开(公告)号：US20240270050A1
公开(公告)日：2024-08-15
申请号：US18567822
申请日：2022-06-23
申请人： SANDEN CORPORATION
IPC分类号： B60H1/00
CPC分类号： B60H1/00978 , B60H1/00914 , B60H2001/00928 , B60H2001/00935 , B60H2001/00942 , B60H2001/00949
摘要： A heat medium temperature adjustment system includes a heat medium circuit configured to circulate heat medium having a temperature controlled by a heat exchange with a heat source.
The heat medium circuit includes a pump configured to pump the heat medium, and a plurality of heat exchangers for temperature-adjustment subjects configured to perform heat exchanges with temperature-adjustment subjects. The heat medium circuit is configured to form a series flow path to connect the pump to the plurality of heat exchangers for temperature-adjustment subjects when a system malfunction occurs.-
公开(公告)号：US20240190202A1
公开(公告)日：2024-06-13
申请号：US18325247
申请日：2023-05-30
发明人： Seong-Bin Jeong , Jae-Eun Jeong , Yong Woong Cha , Wan Je Cho
CPC分类号： B60H1/00278 , B60H1/00385 , B60H1/00914 , B60H1/143 , B60H2001/00307 , B60H2001/00928 , B60H2001/00935
摘要： An embodiment heat pump system for a vehicle includes a valve module for controlling a flow of a coolant according to a selected mode for temperature adjustment of a vehicle interior and temperature adjustment of a battery module, a first line connected to the valve module, an electrical component on the first line, a second line connected to the first line and the valve module, a radiator on the second line, a third line connected to the valve module, wherein the battery module is on the third line, a fourth line connected to the valve module and the third line, a fifth line connected to the valve module, a chiller on the fifth line, a sixth line connected to the first line and the fifth line, and a seventh line connected to the third line and the fifth line.
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公开(公告)号：US20240157763A1
公开(公告)日：2024-05-16
申请号：US18550139
申请日：2022-03-15
发明人： Mohamed YAHIA , Bertrand GESSIER
IPC分类号： B60H1/00
CPC分类号： B60H1/00921 , B60H1/00278 , B60H2001/00307 , B60H2001/00928 , B60H2001/00949
摘要： Refrigerant circuit for a thermal treatment system, including a main channel including a compression device, a radiator, an evaporator/condenser, an accumulation device, a first channel and a second channel. The first channel includes an evaporator, the second channel includes a first heat exchanger configured to exchange heat between the refrigerant and a heat transfer fluid flowing through a heat transfer fluid circuit. The refrigerant circuit further includes a third channel having a second heat exchanger configured to exchange heat between the refrigerant and the heat transfer fluid of the heat transfer fluid circuit.
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公开(公告)号：US20240157762A1
公开(公告)日：2024-05-16
申请号：US18550296
申请日：2022-03-15
IPC分类号： B60H1/00
CPC分类号： B60H1/00899 , B60H2001/00928 , B60H2001/00949
摘要： The invention relates to a thermal conditioning system including a refrigerant circuit having: a main loop including in succession: a compression device, a condenser configured to exchange heat with a first heat transfer fluid, a first expansion device, a first evaporator, a bypass branch including a second expansion device and a second evaporator. The second expansion device is a thermostatic expansion valve configured to vary a flow area for the refrigerant between a minimum flow area and a maximum flow area. The bypass branch includes a flow restriction device configured to limit a flow area for the refrigerant to a value less than the maximum flow area of the second expansion device.
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公开(公告)号：US20240116331A1
公开(公告)日：2024-04-11
申请号：US18542596
申请日：2023-12-16
发明人： Sebastian TIEMEYER
IPC分类号： B60H1/00
CPC分类号： B60H1/00885 , B60H1/00278 , B60H2001/00928 , B60H2001/00935 , B60H2001/00949 , B60H2001/00957
摘要： A cooling system and method for a motor vehicle for circulating a coolant, having, on the one hand, a battery sub-circuit, which includes a first coolant pump and a battery, and having, on the other hand, a heating sub-circuit for heating a passenger compartment of the motor vehicle, which includes a second coolant pump, a heating air radiator, and a coolant heater for heating coolant flowing within the heating sub-circuit. The cooling system additionally includes a chiller sub-circuit having a chiller. The battery sub-circuit and/or the heating sub-circuit, and/or the chiller sub-circuit are optionally connectable to each other in a coolant-conducting manner with the aid of a multi-way valve of the cooling system.
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公开(公告)号：US20240109393A1
公开(公告)日：2024-04-04
申请号：US18179898
申请日：2023-03-07
发明人： Man Ju Oh , UK II Yang , Ki Mok Kim , Sang Shin Lee
CPC分类号： B60H1/00278 , B60H1/00885 , B60H1/2215 , B60H2001/00928 , B60H2001/00949
摘要： An embodiment is a thermal management system for a vehicle, the thermal management system including a main refrigerant line in which a compressor, an indoor condenser, a first expansion valve, an outdoor condenser, a second expansion valve, and an indoor evaporator are sequentially provided, a battery cooling water line in which a battery, the chiller for a battery, and a water pump for a battery are sequentially provided, a refrigerant heater disposed between the compressor and the indoor condenser on the main refrigerant line, and a controller configured to control operations of the compressor and the refrigerant heater, control opening and closing of the first expansion valve and the second expansion valve, control operations of the water pump for an electric component and the water pump for a battery, and control flow paths of the refrigerant, the cooling water for an electric component, and the cooling water for a battery.
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公开(公告)号：US11936021B2
公开(公告)日：2024-03-19
申请号：US17478155
申请日：2021-09-17
发明人： Jonathan King
IPC分类号： B60H1/32 , B60H1/00 , B60L50/64 , B60L58/26 , H01M10/613 , H01M10/625 , H01M10/63 , H01M10/66 , H01M10/663 , B60K1/00 , B60K1/04 , B60K11/02
CPC分类号： H01M10/625 , B60H1/00278 , B60H1/00921 , B60H1/32281 , B60L50/64 , B60L58/26 , H01M10/613 , H01M10/63 , H01M10/66 , H01M10/663 , B60H2001/00307 , B60H1/00392 , B60H2001/00928 , B60H2001/00942 , B60H2001/00949 , B60H2001/00957 , B60K2001/003 , B60K2001/005 , B60K1/04 , B60K2001/0438 , B60K11/02 , H01M2220/20 , Y02T10/70
摘要： Systems and methods are described herein for controlling heat flow between systems of an electric automotive vehicle. An automotive electric vehicle system includes a high voltage battery system including an enclosure, an electric powertrain system, a radiator, coolant lines that permit coolant flow between the high voltage battery system, the power train system and the radiator, one or more valves for routing coolant along the coolant lines, and a controller. The controller is configured to control the one or more valves to control the flow of coolant among a plurality of different, selectable coolant flow states involving the high voltage battery system, the powertrain system and the radiator.
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