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公开(公告)号:US20250052504A1
公开(公告)日:2025-02-13
申请号:US18721944
申请日:2022-12-22
Applicant: Hanon Systems
Inventor: Young-Ha JEON
Abstract: The present invention relates to a heat exchanger capable of ensuring sufficient cooling performance and drainage performance even in a narrow width, and the heat exchanger includes first and second header tanks into and from which a cooling fluid is introduced and discharged, the first and second header tanks being spaced apart from each other at a predetermined distance, and a core part disposed between the first and second header tanks, having a plurality of tubes and fins, and configured to perform a movement of the cooling fluid and heat exchange of the cooling fluid, in which a center of the outer header plate includes a first bent portion recessed toward the core part, and a drain hole is formed in the first bent portion, such that condensate water may be discharged.
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公开(公告)号:US20240044591A1
公开(公告)日:2024-02-08
申请号:US18266352
申请日:2022-01-27
Applicant: Hanon Systems
Inventor: Young-Ha JEON
CPC classification number: F28F9/0246 , F28D1/05391
Abstract: The present invention relates to a header tank provided in a heat exchanger having a two-row structure in which core parts are provided in two rows, and to a header tank having a structure in which a first tank is coupled to a header, and a second tank is coupled to be spaced apart from the first tank at a predetermined interval, such that condensate water condensed on surfaces of the core parts may be discharged between the first tank and the second tank, thereby satisfying all of pressure resistance of the header tank, temperature distribution of the core parts, and cooling performance of the heat exchanger.
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公开(公告)号:US20240157766A1
公开(公告)日:2024-05-16
申请号:US18282273
申请日:2022-06-02
Applicant: Hanon Systems
Inventor: Young-Ha JEON
CPC classification number: B60H1/323 , B60H2001/00307 , B60H2001/00928
Abstract: A complex heat exchanger capable of working in different air conditioning modes by controlling flow of coolant in a refrigerant-coolant secondary loop system linked with a primary loop of refrigerant circulation. The heat exchanger is capable to perform heating or cooling operation with the flowing coolant being heated or cooled by the refrigerant, while two heat exchanger cores are disposed in parallel, and a path regulating manifold is provided to connect inlet and discharge ports to allow the coolant to flow sequentially or independently through two heat exchangers. In cooling or heating mode, coolant flows sequentially through two heat exchangers to maximize the heat exchange efficiency. In a dehumidifying mode, the low-temperature coolant and the high-temperature coolant respectively flow through the two heat exchangers independently to smoothly implement the dehumidification. Therefore, the single complex heat exchanger can perform the heating, cooling, and dehumidifying operations with maximum efficiency.
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公开(公告)号:US20170096043A1
公开(公告)日:2017-04-06
申请号:US15380433
申请日:2016-12-15
Applicant: HANON SYSTEMS
Inventor: Hong-Young LIM , Kwang Hun OH , Yong Jun JEE , Young-Ha JEON , Jin Hyuck KIM , Duck-Ho LEE , Jun Young SONG
CPC classification number: B60H1/005 , B60H1/004 , B60H1/00778 , B60H1/3227 , F28D1/0435 , F28D1/05391 , F28D20/02 , F28D2020/0004 , F28D2020/0013 , F28D2021/0085 , F28F1/02 , F28F1/126 , F28F9/0202 , F28F9/0207 , F28F9/0224 , Y02E60/145
Abstract: Provided is a cold-storage heat exchanger. The cold-storage heat exchanger includes a pair of header tanks, and tubes which are arranged in three rows with respect to the direction of the flow of air and connected at opposite sides thereof to the header tanks. A cold-storage medium is stored in the tubes that are disposed in a middle row, and refrigerant circulates through the tubes that are disposed in front and rear rows. Therefore, the cold-storage medium can effectively store cold-energy transferred from the refrigerant. When the engine of a vehicle is stopping, the cold-storage heat exchanger can discharge the cold-energy that has been stored into the passenger compartment of the vehicle, thus preventing the temperature in the passenger compartment from rapidly increasing, thereby creating pleasant air-conditioned conditions for a user, and minimizing the energy and time required to re-cool the passenger compartment.
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公开(公告)号:US20180292136A1
公开(公告)日:2018-10-11
申请号:US15896746
申请日:2018-02-14
Applicant: Hanon Systems
Inventor: Seung Su BAEK , Young-Ha JEON , Sun Mi LEE
Abstract: The present invention relates to a cold reserving heat exchanger, and more particularly; to a cold reserving heat exchanger capable of improving cooling comfortableness of a user and minimizing energy and a time consumed at the time of again performing cooling by storing a cold reserving material in a second-row tube among tubes disposed in three rows in a width direction and allowing a cooling fluid moving in a first-row tube and a third-row tube among the tubes to be movable between the first-row tube and the third-row tube to effectively store cold air of the cooling fluid and discharge the cold air at the time of stopping an engine to thus prevent a rapid rise in an internal temperature of a vehicle.
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公开(公告)号:US20180029446A1
公开(公告)日:2018-02-01
申请号:US15528997
申请日:2016-03-16
Applicant: Hanon Systems
Inventor: Young-Ha JEON , Jung Sam GU , Hyun Kun SHIN , Kwang Hun OH
CPC classification number: B60H1/3227 , F28D1/05391 , F28D2021/0085 , F28F9/0202 , F28F9/0204 , F28F9/0212 , F28F9/0224 , F28F9/026 , F28F9/028 , F28F2250/102
Abstract: The present invention relates to a heat exchanger for a vehicle, in which a refrigerant is introduced into a first row heat exchanger and a second row heat exchanger and flows in opposite directions, thereby improving uniformity of temperature distribution.
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公开(公告)号:US20250052523A1
公开(公告)日:2025-02-13
申请号:US18721278
申请日:2022-12-21
Applicant: Hanon Systems
Inventor: Young-Ha JEON , Seung Su BAEK
Abstract: The present invention relates to a heat exchanger capable of ensuring sufficient cooling performance and drainage performance even in a narrow width, and the heat exchanger includes first and second header tanks into and from which a cooling fluid is introduced and discharged, the first and second header tanks being spaced apart from each other at a predetermined distance, and a core part disposed between the first and second header tanks, having a plurality of tubes and fins, and configured to perform a movement of the cooling fluid and heat exchange of the cooling fluid, in which a predetermined space is formed in a longitudinal direction in a separation wall, which divides a flow path of the first or second header tank into a plurality of spaces in a width direction, so that condensate water is discharged.
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公开(公告)号:US20170331126A1
公开(公告)日:2017-11-16
申请号:US15515660
申请日:2016-01-22
Applicant: Hanon Systems
Inventor: Jung Sam GU , Hyun Kun SHIN , Kwang Hun OH , Young-Ha JEON
IPC: H01M8/04223 , H01M8/04007 , H01M8/2457 , H01M8/0267 , H01M8/0258 , H01M8/242
CPC classification number: H01M8/04268 , H01M8/0258 , H01M8/0267 , H01M8/04037 , H01M8/04067 , H01M8/04253 , H01M8/242 , H01M8/2457 , H01M8/2465 , H01M8/2483
Abstract: A fuel cell includes end cell heaters each disposed on outer sides of end cells disposed at both ends of the fuel cell stack. The end cell heaters each include a support formed in a plate shape having fuel channels and air channels. A heat generating part is formed in the support. Electricity conduction blocks are coupled to the support.
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