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公开(公告)号：US20250074157A1
公开(公告)日：2025-03-06
申请号：US18408227
申请日：2024-01-09
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , HANON SYSTEMS , DOOWON CLIMATE CONTROL CO., LTD.
Inventor： Hoyoung Jeong , Man Hee Park , Gwi Taek Kim , Jeawan Kim , Yeonho Kim , Hochan An , Jae Yeon Kim , Yeong Jun Kim , Mingyu Lee , Seong Wan Jeong , Daehui Lee , Beom Seok Joo , Hae Jun Lee , Yun Jin Kim , Chul Min Kim
IPC: B60H1/32 , B60H1/00 , H01M10/613 , H01M10/625 , H01M10/63 , H01M10/6568 , H01M10/663
Abstract: A heat pump system for a vehicle cools or heats the vehicle interior by using a natural refrigerant, and efficiently adjusts the temperature of a battery module by using a single chiller that exchanges heat between refrigerant and coolant.
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公开(公告)号：US11446976B2
公开(公告)日：2022-09-20
申请号：US16645364
申请日：2018-12-07
Applicant: Hanon Systems
Inventor： Se Min Lee , Dae Bok Keon , Yun Jin Kim , Jae Chun You , Yo Chan Min , Tae Yong Park , Sung Je Lee
Abstract: A vehicle air conditioner, wherein an air conditioner of an integrated heat pump system enables the improvement of cold air and warm air mixing characteristics so as to decrease left-right temperature differences, enables the implementation of independent left-right air conditioning, and enables the sufficient securement of an interior space of the vehicle.
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公开(公告)号：US11052726B2
公开(公告)日：2021-07-06
申请号：US15739804
申请日：2017-01-06
Applicant: HANON SYSTEMS
Inventor： Jae Chun Ryu , Chui Hee Kim , Tae Yong Park , Yong Nam Ahn , Young Hum Han , Joong Man Han , Yun Jin Kim
Abstract: The present invention relates to an air conditioning system for a vehicle in which an air-conditioning module having an air-conditioning case and a blower unit is disposed at a side of an engine room relative to a dash panel, and a distribution duct having a defrost vent, a face vent, and a floor vent is disposed in the interior of a vehicle relative to the dash panel so as to distribute cold air and hot air discharged from the air-conditioning case into the interior of the vehicle, wherein the floor vent is placed on one side of an area, in which a relatively large amount of hot air flows, in a mixing chamber of the distribution duct where cold air and hot air are mixed, i.e. a side adjacent to the dash panel.
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公开(公告)号：US20170203631A1
公开(公告)日：2017-07-20
申请号：US15408636
申请日：2017-01-18
Applicant: Hanon Systems
Inventor： Jae Chun Ryu , Young Hum Han , Chul Hee Kim , Joong Man Han , Tae Yong Park , Yong Nam Ahn , Doo Hoon Kim , Yun Jin Kim , Hyeon Gyu Kim , Sung Je Lee
Abstract: Disclosed herein is an air conditioning system for a vehicle which includes an air-conditioning module having an air-conditioning case, which has a cold air passageway and a warm air passageway partitioned from each other, and a blower unit, and an indoor air inflow duct for introducing indoor air of the interior of the vehicle into the blower unit, wherein an outlet of the air-conditioning case and an inlet of the indoor air inflow port are arranged to be adjacent to each other, so that the air conditioning system for a vehicle can be installed through just one through hole part formed in a dash panel, thereby enhancing assemblability and reducing weight and an installation cost.
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公开(公告)号：US11505029B2
公开(公告)日：2022-11-22
申请号：US16542649
申请日：2019-08-16
Applicant: Hanon Systems
Inventor： Jae-Chun You , Yun Jin Kim , Yo Chan Min , Tae Yong Park , Sung Je Lee
Abstract: The present invention relates to an air conditioner for a vehicle, and more particularly, to an air conditioner for a vehicle in which heating performance may be improved using an auxiliary heating heat exchanger and stability of a passenger may be improved by providing the auxiliary heating heat exchanger in an engine room.
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Patent Agency Ranking
公开(公告)号：US20200148035A1
公开(公告)日：2020-05-14
申请号：US16387149
申请日：2019-04-17
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Hanon Systems
Inventor： Gee Young Shin , Dae Ig Jung , Dong Ho Kwon , Seung Hyeok Chang , Sung Je Lee , Jae Chun Ryu , Yun Jin Kim
Abstract: An air conditioning unit for a vehicle includes a first channel and a second channel, a blowing unit including a first blower fan and a second blower fan that rotate together by sharing a rotary shaft and a driving unit, a bypass channel, and a control door disposed among the outlets of the first channel and the second channel, the heating core, and the bypass channel to control air discharged from the first channel or the second channel to pass through the heating core or not to pass through the heating core through the bypass channel.
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公开(公告)号：US20250074139A1
公开(公告)日：2025-03-06
申请号：US18541081
申请日：2023-12-15
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , HANON SYSTEMS
Inventor： Hoyoung Jeong , Hochan An , Yeonho Kim , Jeawan Kim , Man Hee Park , Jae Yeon Kim , Yeong Jun Kim , Hae Jun Lee , Seong Hun Kim , Beom Seok Joo , Yun Jin Kim
Abstract: A heat pump system for a vehicle is configured to perform cooling or heating of the vehicle interior by using a natural refrigerant, and efficiently adjust the temperature of the battery module by using a single chiller that heat-exchanges refrigerant and coolant.
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公开(公告)号：US20240375481A1
公开(公告)日：2024-11-14
申请号：US18464548
申请日：2023-09-11
Applicant: Hyundai Motor Company , Kia Corporation , Hanon Systems
Inventor： Hoyoung Jeong , Hochan An , Yeonho Kim , Jeawan Kim , Man Hee Park , Jae Yeon Kim , Yeong Jun Kim , Hae Jun Lee , Seong Hun Kim , Beom Seok Joo , Yun Jin Kim
IPC: B60H1/00
Abstract: An embodiment heat pump system for a vehicle includes an air conditioner unit and a chiller. The air conditioner unit includes a compressor, first through third heat-exchangers, a first expansion valve, and an evaporator interconnected by a refrigerant line for circulating a refrigerant through the refrigerant line, and the chiller is connected to the refrigerant line through a first connection line for adjusting a temperature of a coolant by heat-exchanging the refrigerant with the coolant. The air conditioner unit further includes a second expansion valve on the first connection line upstream of the chiller, a first valve on the refrigerant line between the first and second heat-exchangers, a third expansion valve on the refrigerant line between the first valve and the second heat-exchanger, a second valve on the refrigerant line between the evaporator and the compressor, and a fourth expansion valve on a second connection line.
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公开(公告)号：US11448437B2
公开(公告)日：2022-09-20
申请号：US16497110
申请日：2018-03-29
Applicant: HANON SYSTEMS
Inventor： Jae Chun Ryu , Dae Bok Keon , Yun Jin Kim , Se Min Lee
Abstract: The present invention relates to an air conditioner for a vehicle which includes an integrated heat pump system having an electronic part waste heat recovery device to enhance heating performance and which can cool a battery of an electric vehicle using refrigerant in a cooling mode. The air conditioner for a vehicle includes a refrigerant circulation system for performing cooling or heating of the interior of the vehicle by circulating refrigerant. The air conditioner further includes a first refrigerant pipe exchanging heat with a battery system of the vehicle in sequence to selectively exchange heat between refrigerant of the refrigerant circulation system and a coolant of the first coolant pipe.
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公开(公告)号：US10882380B2
公开(公告)日：2021-01-05
申请号：US16387149
申请日：2019-04-17
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Hanon Systems
Inventor： Gee Young Shin , Dae Ig Jung , Dong Ho Kwon , Seung Hyeok Chang , Sung Je Lee , Jae Chun Ryu , Yun Jin Kim
Abstract: An air conditioning unit for a vehicle includes a first channel and a second channel, a blowing unit including a first blower fan and a second blower fan that rotate together by sharing a rotary shaft and a driving unit, a bypass channel, and a control door disposed among the outlets of the first channel and the second channel, the heating core, and the bypass channel to control air discharged from the first channel or the second channel to pass through the heating core or not to pass through the heating core through the bypass channel.
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