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公开(公告)号：US20200369108A1
公开(公告)日：2020-11-26
申请号：US16585446
申请日：2019-09-27
发明人： Jae Yeon KIM , Wan Je CHO , Yeon Ho KIM , Dong Seok OH
摘要： A heat pump system for a vehicle may heat or cool a battery module by use of a chiller in which a refrigerant and a coolant are heat-exchanged, and may improve heating efficiency by use of another chiller that recovers waste heat of electrical equipment.
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公开(公告)号：US20170106725A1
公开(公告)日：2017-04-20
申请号：US15188772
申请日：2016-06-21
发明人： Jae Yeon KIM , Hae Jun Lee
CPC分类号： B60H1/3205 , B60H1/00278 , B60H1/00392 , B60H1/004 , B60H1/00428 , B60H1/00921 , B60H2001/00307 , B60H2001/00928
摘要： A battery cooling system for a vehicle, to warm up or cool down a battery installed in the vehicle by selectively using a refrigerant and a coolant according to a mode of the vehicle may include a heat exchanger, connected with a refrigerant line of a heat pump system through first and second connection lines, connected with a cooling line of a cooling system for an electric device through a battery cooling line, and configured to selectively eat-exchange between the coolant and refrigerant introduced into the heat exchanger, two first valves disposed in the battery cooling line with the heat exchanger disposed therebetween, and selectively connecting the cooling line and the battery cooling line, a first branch line connected with the refrigerant line through a second valve, and a second branch line selectively connecting the refrigerant line and the second connection line through a third valve and a fourth valve.
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公开(公告)号：US20160161192A1
公开(公告)日：2016-06-09
申请号：US14737315
申请日：2015-06-11
发明人： Jae Yeon KIM , Ju Hoon KIM , Hyun Keun SHIN
IPC分类号： F28D9/00
CPC分类号： F28D9/005 , F25B40/00 , F28D2021/0068 , F28D2021/008 , F28F2265/28
摘要： A heat exchanger for a vehicle includes a heat exchange unit in which a plurality of plates are layered to alternately form a first flow channel and a second flow channel therein and heat exchange unit having one surface fixedly mounted in an expansion valve. First and second inflow holes are formed separately at both surfaces of the heat exchange unit and connected to the first flow channel and the second flow channel, respectively. First and second exhaust holes are formed separately in a diagonal direction of the first and second inflow holes at both surfaces of the heat exchange unit and connected to the first flow channel and the second flow channel, respectively. A noise reducer is integrally connected to the heat exchange unit at another surface of the heat exchange unit and reduces noise and vibration occurring when an operation fluid that is injected through the second inflow hole moves.
摘要翻译： 一种用于车辆的热交换器包括热交换单元，其中多个板被层叠以交替地形成第一流动通道和第二流动通道，并且热交换单元具有固定地安装在膨胀阀中的一个表面。 第一和第二流入孔分别形成在热交换单元的两个表面，并分别连接到第一流道和第二流道。 第一排气孔和第二排气孔分别在热交换单元的两个表面处的第一和第二流入孔的对角线方向上形成，并分别连接到第一流动通道和第二流动通道。 降噪器在热交换单元的另一表面与热交换单元一体地连接，并减少当通过第二流入孔注入的工作流体移动时产生的噪音和振动。
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公开(公告)号：US20160097600A1
公开(公告)日：2016-04-07
申请号：US14966290
申请日：2015-12-11
发明人： Jae Yeon KIM , Wan Je CHO , Young Jun KIM , Yong Woong CHA
CPC分类号： F28D9/0093 , F01M5/002 , F01P7/16 , F01P11/08 , F28B1/02 , F28D9/005 , F28D2021/0089 , F28F3/10 , F28F27/02 , F28F2250/06 , G05D23/02
摘要： A heat exchanger for a vehicle may include a heat radiating portion provided with first and second connecting lines formed alternately by stacking plates, and receiving first and second operating fluids into the first and second connecting lines, a bifurcating portion connecting an inflow hole for flowing one operating fluid of the first and second operating fluids with an exhaust hole for exhausting the one operating fluid, and adapted for the one operating fluid to bypass the heat radiating portion according to a temperature of the one operating fluid, and a valve unit mounted corresponding to the inflow hole and adapted to flow the one operating fluid selectively to the heat radiating portion or the bifurcating portion according to the temperature of the one operating fluid flowing in the inflow hole.
摘要翻译： 一种用于车辆的热交换器可以包括散热部分，其设置有交替地通过堆叠板形成的第一和第二连接线，并且将第一和第二工作流体接收到第一和第二连接线中，分叉部分连接用于流动的流入孔 第一工作流体和第二工作流体的工作流体具有用于排出一个工作流体的排气孔，并且适于一个工作流体根据一个工作流体的温度旁路热辐射部分;以及阀装置，其对应于 流入孔，并且适于根据在流入孔中流动的一个工作流体的温度，将一个工作流体选择性地流动到散热部或分叉部。
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公开(公告)号：US20150165868A1
公开(公告)日：2015-06-18
申请号：US14279050
申请日：2014-05-15
发明人： Jae Yeon KIM , Dong Won PARK , Jun-Young CHOI , Kwang Young SHIN
IPC分类号： B60H1/00
CPC分类号： B60H1/00764 , B60H1/00392 , B60H1/00885
摘要： A control method of an air conditioner system for an electric vehicle may include circulating the refrigerant by sensing actuation of the air conditioner system while driving the electric vehicle in a state where a start of the electric vehicle is turned on, circulating and cooling the cooling water through actuation of a water pump and a cooling fan in a cooling module that includes an engine radiator, the intercooler radiator, the water-cooled condenser, and the air-cooled condenser, and controlling actuation speeds of the water pump and the cooling fan based on whether the electric vehicle stops after suddenly accelerating in a state where the air conditioner system is actuated or stops in a state where the air conditioner system is turned off after travelling, and/or based on whether an air conditioner pressure and a cooling water temperature are within predetermined set values.
摘要翻译： 电动车辆的空调系统的控制方法可以包括：在电动车辆的起动开启的状态下驱动电动车辆时，通过感测空调系统的动作来循环制冷剂，循环冷却冷却水 通过在包括发动机散热器，中间冷却器散热器，水冷冷凝器和风冷冷凝器的冷却模块中的水泵和冷却风扇的致动，以及控制水泵和冷却风扇的致动速度 关于在空调系统在行驶后关闭的状态下，在空调系统被启动或停止的状态下，电动车是否停止，和/或基于空调压力和冷却水温度 在预定的设定值内。
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公开(公告)号：US20240025228A1
公开(公告)日：2024-01-25
申请号：US18376824
申请日：2023-10-04
发明人： Yeonho KIM , Jeawan KIM , Jae Yeon KIM , Jung Bum CHOI , Seong Woo JEONG , In guk HWANG
IPC分类号： B60H1/00
CPC分类号： B60H1/00535
摘要： A mounting structure of a thermal management module for a vehicle according to an embodiment of the present disclosure includes: front side members extending along a length direction of a vehicle and disposed on left and right sides of the vehicle, respectively, in a width direction of the vehicle; a dash reinforcement crossmember extending along the width direction of the vehicle and coupled to rear ends of the front side members on the left and right sides based on a front and rear direction of the vehicle; a crossmember dividing a space formed by the front side members into two spaces in the front and rear direction of the vehicle; and at least one mounting bracket, on which the thermal management module is mounted, configured to mount the thermal management module in one of the two spaces divided by the crossmember.
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公开(公告)号：US20220403770A1
公开(公告)日：2022-12-22
申请号：US17544097
申请日：2021-12-07
发明人： Yeonho KIM , Jae Yeon KIM , Jeawan KIM , Dong June KANG , Yu Man WON
IPC分类号： F01P3/20 , H01M8/04029
摘要： A coolant supply module includes a reservoir tank configured to store a coolant, a main body connected to the reservoir tank so that the coolant stored in the reservoir tank flows, at least one pump mounting portion formed in the main body so that at least one water pump is mounted, a valve mounting portion formed in the main body between the at least one pump mounting portion so that a valve device is mounted, and a controller mounted in the main body and electrically connected to the at least one water pump, wherein the main body includes a branch portion allowing a portion of a coolant introduced into one of the at least one pump mounting portion to flow into another pump mounting portion.
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公开(公告)号：US20220379681A1
公开(公告)日：2022-12-01
申请号：US17514407
申请日：2021-10-29
发明人： Yeonho KIM , Jae Yeon KIM , Wan Je CHO
摘要： A heat pump system for a vehicle, capable of heating up or cooling a battery module by use of a single chiller in which a refrigerant and a coolant exchange heat, simplifying the system, includes: first and second cooling apparatuses; and a battery module, wherein a main heat exchanger provided in an air conditioning apparatus is connected to each of the first and second coolant lines to enable the coolants circulating in the first and second cooling apparatuses to pass therethrough, and a refrigerant passing through the main heat exchanger is selectively condensed or evaporated depending on a vehicle mode through mutual heat exchange with the coolant supplied from one of the first coolant line and the second coolant line, or the coolants supplied through the first and second coolant lines, respectively.
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公开(公告)号：US20220371408A1
公开(公告)日：2022-11-24
申请号：US17514869
申请日：2021-10-29
发明人： Jae Yeon KIM , Yeonho Kim , Hochan An , Jaewan Kim , Seung Bin Jung , Sang Soo Kim , Dong Lim Nam
摘要： A dual compressor for a vehicle is disclosed.
The dual compressor for the vehicle is provided, and comprises a first motor that operates according to whether power is applied, a first shaft connected to the first motor to transmit a torque of the first motor, a first compressing unit connected to the first shaft to compress a refrigerant according to the operation of the first motor, a second motor that operates according to whether power is applied, a second shaft connected to the second motor to transmit a torque of the second motor, a second compressing unit connected to the second shaft to compress a refrigerant according to the operation of the second motor, and an inverter electrically connected to the first and second motors, respectively, to drive the first and second motors by converting DC power supplied from a vehicle into AC power, and controlling the output of the first compressing unit or the second compressing unit by controlling the power applied to the first motor or the second motor.-
公开(公告)号：US20220324286A1
公开(公告)日：2022-10-13
申请号：US17514241
申请日：2021-10-29
发明人： Jae Yeon KIM , Yeonho KIM , Hochan AN , Jeawan KIM , Yunho HWANG
摘要： A heat pump system for a vehicle utilizes one chiller in which a coolant and a refrigerant are heat-exchanged to adjust a temperature of a battery module, and utilizes a sub-CE module (sub-centralized energy module) with waste heat of an electrical component in a heating mode of the vehicle to improve heating efficiency.
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