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21.发明公开公开(公告)号：US20240208298A1
公开(公告)日：2024-06-27
申请号：US18287487
申请日：2022-10-13
Applicant: Hanon Systems
Inventor： Seong Hun KIM , Yun Jin KIM , Sung Je LEE , Hae Jun LEE
CPC classification number: B60H1/00914 , B60H1/00385 , B60H1/2225
Abstract: The present invention provides a cooling/heating vapor injection system comprising: a compressor that compresses and circulates a refrigerant; a first branch part into which the compressed refrigerant is introduced to be branched; a first refrigerant line which is branched from the first branch part to allow the refrigerant to move therein, and has a condenser and a first expansion valve disposed therein; a second refrigerant line which is branched from the first branch part to allow the refrigerant to move therein, and has an indoor unit and a second expansion valve disposed therein; a gas-liquid separator into which the refrigerant passing through the 10 first refrigerant line or the second refrigerant line flows; and a second branch part into which the refrigerant passing through the gas-liquid separator flows, wherein the gas-liquid separator moves a liquid-phase refrigerant to the second branch part, and moves a gas-phase refrigerant to the compressor.
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公开(公告)号：US20240010050A1
公开(公告)日：2024-01-11
申请号：US18037847
申请日：2021-12-28
Applicant: Hanon Systems
Inventor： Jae Ho KIM , Ji-Yong PARK , Tae Yong PARK , Su Jin WOO , Sung Je LEE
CPC classification number: B60H3/0078 , B60H1/00564 , B60H1/00521 , B60H1/00457 , B60H2001/00635
Abstract: The present invention relates to a vehicle air conditioner having a photocatalyst module, i.e., a two-layered flow air conditioner in which an inner flow path of the air conditioner is divided into an upper flow path and a lower flow path, the air conditioner providing an optimal design location and a mounting structure of a photocatalyst module which are capable of purifying both the upper flow path and the lower flow path by using a minimum number of photocatalyst modules.
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公开(公告)号：US20220097487A1
公开(公告)日：2022-03-31
申请号：US17421812
申请日：2019-12-12
Applicant: Hanon Systems
Inventor： Hyeongkyu JIN , Moojoong KIM , Seong Hun KIM , Hyeon Woo NOH , Sung Je LEE , Hae-Jun LEE , Dong Woo HWANG , In-Guk HWANG
IPC: B60H1/32 , B60H1/00 , B60L58/26 , B60K11/04 , H01M10/613 , H01M10/625 , H01M10/6556 , H01M10/6568
Abstract: A thermal management system, comprising: a primary coolant circulation system for cooling a first coolant by circulating the first coolant which is heat-exchanged with cooling water through a first water-cooled condenser; a secondary coolant circulation system for cooling a battery chiller by using a second coolant which is heat-exchanged with the first coolant of the primary coolant circulation system; and a second cooling line for cooling a battery by circulating cooling water which is heat-exchanged through the battery chiller, wherein the number of revolutions of the first condenser of the primary coolant circulation system is less than the number of revolutions of the second condenser of the secondary coolant circulation system, or the first coolant and the second coolant are heat-exchanged via the cooling water, such that the battery can be cooled efficiently during rapid charging.
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公开(公告)号：US20210245572A1
公开(公告)日：2021-08-12
申请号：US17245001
申请日：2021-04-30
Applicant: HANON SYSTEMS
Inventor： In Guk HWANG , Sung Je LEE , Hae Jun LEE
Abstract: The present invention relates to a thermal management system including: a refrigerant circulation line including a refrigerant circulator, a first heat exchanger, a first expander and a third heat exchanger, wherein refrigerant circulates in the refrigerant circulation line; a heating line for heating the interior by circulating cooling water exchanging heat with the refrigerant through the first heat exchanger; and a cooling line for cooling heating sources by exchanging heat between the cooling water and air or exchanging heat between the cooling water and the refrigerant.
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公开(公告)号：US20200298664A1
公开(公告)日：2020-09-24
申请号：US16754104
申请日：2018-12-07
Applicant: Hanon Systems
Inventor： Se Min LEE , Tae Yong PARK , Dae Bok KEON , Yun Jin KIM , Jae Chun YOU , Yo Chan MIN , Sung Je LEE
Abstract: Disclosed is a vehicle air conditioner, wherein an integrated air conditioning module using a heat pump system enables, in order to secure interior space, the optimizing of the arrangement thereof and the arrangements among the elements thereof, and the increasing of a coupling force between an air conditioning module and a distribution duct.
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Patent Agency Ranking
公开(公告)号：US20190168579A1
公开(公告)日：2019-06-06
申请号：US16072216
申请日：2017-07-21
Applicant: HANON SYSTEMS
Inventor： Hyeon Gyu KIM , Doo Hoon KIM , Chul Hee KIM , Jae Chun RYU , Sung Je LEE , Young Hum HAN , Joong Man HAN
Abstract: The present invention relates to an air conditioning system for a vehicle and a method for controlling the same and, more specifically, to an air conditioning system for a vehicle and a method for controlling the same in which an opening/closing valve and an expansion valve are installed on a branch line connecting a first air conditioning unit and a second air conditioning unit, the opening/closing valve is always open so as to always supply a refrigerant to the second air conditioning unit during a cooling mode, and the opening/closing valve is always closed so as to always block the refrigerant supply to the second air conditioning unit during a heating mode, such that the refrigerant flows into the branch line of the second air conditioning unit even during a single cooling mode, thereby solving the problem wherein the pressure of a compressor increases, oil is forcibly circulated through a notch of the expansion valve, thereby solving the problem wherein the oil circulation rate decreases, and the refrigerant supply to the second air conditioning unit is blocked during a dual heating mode, thereby solving the problem wherein the heating performance of an electric heating type heater decreases when the second air conditioning unit is operated.
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公开(公告)号：US20190168570A1
公开(公告)日：2019-06-06
申请号：US16323564
申请日：2017-11-21
Applicant: HANON SYSTEMS
Inventor： Hae Jun LEE , Sung Je LEE , Hyeong Kyu JIN
Abstract: The present invention relates to a vehicle thermal management system which is separately provided with the final heat dissipation unit of a cooling system for cooling electronic components required for the autonomous driving of a vehicle, optimizes the modularization of units, and thereby promotes the reduction of a package.
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公开(公告)号：US20170129309A1
公开(公告)日：2017-05-11
申请号：US15305184
申请日：2015-06-30
Applicant: HANON SYSTEMS
Inventor： Hae Jun LEE , Jae Chun RYU , Yong Nam AHN , Sung Je LEE , Se Min LEE
Abstract: Disclosed herein is a heat pump system for a vehicle, which includes a compressor, an air-cooled condenser mounted on a warm air passageway, expansion means and an evaporator mounted on a cold air passageway of an air-conditioning case in order to carry out heating and cooling and further includes a water-cooled condenser mounted on a refrigerant circulation line between the compressor and the air-cooled condenser to exchange heat between refrigerant and coolant, thereby reducing the number and the size of blowers and the size of the entire system because the size of the air-cooled condenser inside the warm air passageway is reduced, and decreasing power consumption and noise by reducing capacity of a motor of the blower.
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公开(公告)号：US20170043646A1
公开(公告)日：2017-02-16
申请号：US15226963
申请日：2016-08-03
Applicant: HANON SYSTEMS
Inventor： Sung Je LEE , Yun Jin KIM , Jae Chun RYU , Tae Yong PARK , Se Min LEE , Yong Nam AHN , Dae Bok KEON
Abstract: Disclosed is an air conditioning system for a vehicle which includes a cold air passageway having a heat exchanger for cooling and a warm air passageway having a heat exchanger for heating inside an air-conditioning case to carry out cooling and heating and which controls to inhale indoor air inside the vehicle, pass the air through the heat exchanger for cooling and discharge the air outside the vehicle in a specific mode, thereby preventing frosting of the heat exchanger for cooling because supplying air of high temperature dehumidified inside the interior of the vehicle to the heat exchanger for cooling, and enhancing heating performance by rising refrigerant pressure and temperature in the refrigerant cycle without needing additional components.
Abstract translation: 公开了一种车辆空调系统，其包括具有用于冷却的热交换器的冷空气通道和具有用于在空调箱内进行加热的热交换器的暖空气通道，以进行冷却和加热，并且其控制吸入室内 车内的空气通过热交换器，以特定的方式冷却和排出车辆外的空气，从而防止冷却热交换器的结霜，因为将车内内部除湿的高温空气供给到车内 用于冷却的热交换器，并且通过增加制冷剂循环中的制冷剂压力和温度而不需要额外的部件来提高加热性能。
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公开(公告)号：US20240351394A1
公开(公告)日：2024-10-24
申请号：US18749718
申请日：2024-06-21
Applicant: Hanon Systems
Inventor： Moo Joong KIM , Hyeong Kyu JIN , Hae Jun LEE , Sung Je LEE , Dong Woo HWANG , In Guk HWANG
CPC classification number: B60H1/00342 , B60H1/00278 , B60H1/03 , B60H2001/00307
Abstract: An embodiment of the present invention provides a vehicle heat pump system including a compressor configured to compress and circulate a refrigerant, a condenser configured to condense the compressed refrigerant, a first expansion valve configured to expand the condensed refrigerant, an evaporator configured to evaporate the refrigerant expanded by the first expansion valve by allowing the refrigerant to exchange heat with a coolant, a cabin cooler configured to cool a vehicle interior by allowing the coolant having passed through the evaporator to exchange heat with air, and a radiator configured to allow the coolant for cooling an electrical component to exchange heat with outside air, in which the coolant having passed through the radiator flows into the evaporator in a heating mode.
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