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公开(公告)号：US20250010688A1
公开(公告)日：2025-01-09
申请号：US18388113
申请日：2023-11-08
Applicant: Hyundai Motor Company , Kia Corporation , DOOWON CLIMATE CONTROL CO., LTD.
Inventor： Kwang Ok HAN , Myung Hoe KIM , Su Yeon KANG , Kwang Woon CHO , Hyo Geun OH , Won Jun JOUNG , Byung Guk AN
IPC: B60H1/00
Abstract: In an air conditioning system for a mobility vehicle, air is introduced into a housing in multiple directions including forward, rearward, leftward, and rightward directions, such that outside air is introduced into a heat exchanger in the housing and heat exchange is performed regardless of a traveling direction of the mobility vehicle. In addition, the amount of outside air to be provided to an external heat exchanger is adjusted depending on the traveling direction of the mobility vehicle or whether a heat pump is used, which improves the efficiency in operating the external heat exchanger.
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公开(公告)号：US20240416722A1
公开(公告)日：2024-12-19
申请号：US18381891
申请日：2023-10-19
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , HANON SYSTEMS , DOOWON CLIMATE CONTROL CO., LTD.
Inventor： Jeawan Kim , Dongwook LEE , Wan Je CHO , Yeonho KIM , Hoyoung JEONG , Man Hee PARK , Yeong Jun KIM , Jae Yeon KIM , Hochan AN , Hae Jun LEE , Sang Gu WOO , Moo Joong KIM , Won Suk LEE , Soon-Jong LEE , Tae Min PARK
Abstract: A refrigerant circulating apparatus of a vehicle includes a compressor configured to compress a refrigerant, at least one heat-exchanger configured to exchange with the refrigerant, at least one valve configured to selectively provide the refrigerant to the at least one heat-exchanger, a bracket that supports the compressor, and a fluid line plate that is coupled to the bracket and disposed adjacent to the at least one heat-exchanger and the at least one valve. The fluid line plate includes a plurality of fluid lines defined inside the fluid line plate and configured to provide the refrigerant to the at least one heat-exchanger based on operation of the at least one valve.
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公开(公告)号：US20240399833A1
公开(公告)日：2024-12-05
申请号：US18385447
申请日：2023-10-31
Applicant: Hyundai Motor Company , Kia Corporation , Doowon Climate Control Co., LTD.
Inventor： Su Yeon Kang , Kwang Ok Han , Il Young Noh
IPC: B60H1/24
Abstract: Proposed is an air-curtain system of a vehicle. The system may include a plurality of air discharge units provided on a roof of a door side or trunk side of the vehicle and adjusting a direction or pressure of discharged air, an air supply system connected at a plurality of ends to the air discharge units and adjusting supply of the air to the air discharge unit as a plurality of guides provided therein are rotated, and a controller adjusting a flow rate of the air discharged from the air discharge unit by adjusting a rotation angle of each of the guides depending on an open or closed state of a door or trunk of the vehicle.
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公开(公告)号：US20240375479A1
公开(公告)日：2024-11-14
申请号：US18384137
申请日：2023-10-26
Applicant: Hyundai Motor Company , Kia Corporation , DOOWON CLIMATE CONTROL CO., LTD.
Inventor： Kwang Ok HAN , Myung Hoe Kim , Su Yeon Kang , Yeong Jun Kim , Kwang Woon Cho , Hyo Geun Oh , Won Jun Joung , Byung Guk An
IPC: B60H1/00
Abstract: An air-conditioning system for mobility vehicles is capable of introducing outside air into a front portion and a rear portion of a housing in which a heat exchanger is mounted and capable of selectively changing the introduction direction of the outside air, adjusting the amount of heat exchange between the heat exchanger and the outside air depending on the travel direction of a mobility vehicle or whether or not a heat pump is used, thus improving the operational efficiency of the heat exchanger.
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公开(公告)号：US20230040535A1
公开(公告)日：2023-02-09
申请号：US17719152
申请日：2022-04-12
Applicant: Hyundai Motor Company , Kia Corporation , DOOWON CLIMATE CONTROL CO., LTD
Inventor： Jae Hyun SONG , Tae Han KIM , Hong Rok SHIM , Chul Min KIM , Gang Jong LEE
IPC: B60H1/00 , B60K11/02 , B60H1/32 , H01M10/625 , H01M10/6568
Abstract: A vehicle thermal management system, may include an HVAC subsystem including a first compressor and a first refrigeration cycle including a first refrigerant loop fluidly connected to the first compressor; a battery cooling subsystem including a battery coolant loop fluidly connected to a battery pack; a powertrain cooling subsystem including a powertrain coolant loop fluidly connected to a powertrain component; a second refrigeration cycle including a second compressor, a condenser located on the downstream side of the second compressor, and a second refrigerant loop fluidly connected to the condenser; a refrigerant chiller mounted between the first refrigeration cycle and the second refrigeration cycle and configured to transfer heat between the first refrigeration cycle and the second refrigeration cycle; and a battery chiller mounted between the second refrigeration cycle and the battery coolant loop and configured to transfer heat between the second refrigeration cycle and the battery coolant loop. The condenser of the second refrigeration cycle is thermally connected to at least one of the battery coolant loop and the powertrain coolant loop.
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Patent Agency Ranking
公开(公告)号：US11491850B2
公开(公告)日：2022-11-08
申请号：US16675521
申请日：2019-11-06
Applicant: Hyundai Motor Company , Kia Motors Corporation , Hanon Systems , Doowon Climate Control Co., Ltd.
Inventor： Hae Ryong Park , Yong Chul Kim , Kyeong Hyeon Lee , Hong Hee Jeong , Yong Heung Lee , Jung Hyun Kim , Byung Guk An , Woo Man Hwang
Abstract: An air conditioner for a vehicle is provided and includes a dryer which is connected to an indoor air conditioner that adjusts the temperature and humidity within a vehicle. The air conditioner simultaneously dries a dry subject such as clothes, shoes or the like.
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公开(公告)号：US11162721B2
公开(公告)日：2021-11-02
申请号：US16549272
申请日：2019-08-23
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , DOOWON CLIMATE CONTROL CO., LTD. , HANON SYSTEMS
Inventor： Wan Je Cho , Namho Park , Jae Yeon Kim , Yeon Ho Kim , Seoyoung Oh , Chul Min Kim , Young Chul Kim , Jae Min Lee
Abstract: A gas-liquid separation device for a vehicle includes: a housing of which an upper surface is opened and a lower surface is closed; a cover disposed on the upper surface of the housing, and the cover having an outlet disposed at a center region of the cover and an inlet disposed at a portion spaced apart from the center region; an exhaust pipe of which an upper end is connected to the outlet; a guide pipe having a cylinder shape with an upper surface opened and having a gas refrigerant flow space; a mounting cap disposed on the lower surface of the housing; and a refrigerant guider disposed on the cover inside the housing to prevent a liquid refrigerant from flowing into the gas refrigerant flow space among a refrigerant flowing into the inlet.
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公开(公告)号：US11105253B2
公开(公告)日：2021-08-31
申请号：US15825230
申请日：2017-11-29
Inventor： Sang Shin Lee , So La Chung , Jae Woong Kim , So Yoon Park , Man Ju Oh , Jae Woo Park , Won Suk Lee
Abstract: A coolant heating apparatus for an electric vehicle includes a sheath heater formed in a coil form at a center side of the coolant heating apparatus; one or more inner tubes, one of which has an inlet formed at one side thereof for introduction of coolant, the one or more inner tubes being arranged to surround the sheath heater or to be surrounded by the sheath heater, and the one or more inner tubes having a plurality of through-holes formed on respective outer peripheral surfaces thereof so that the coolant introduced into the inlet is discharged through the through-holes; and an outer tube surrounding the sheath heater and the one or more inner tubes and having an outlet formed at one side thereof so that the coolant heated by the sheath heater is introduced through the through-holes of the one or more inner tubes and is discharged through the outlet.
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公开(公告)号：US20210071565A1
公开(公告)日：2021-03-11
申请号：US16919904
申请日：2020-07-02
Inventor： Wang Hyun Joe , Jong Chul Kim , Ki Seung Bae
Abstract: A coolant heater for a vehicle includes: a housing unit having an inlet part through which a coolant is introduced and an outlet part through which the coolant is discharged; a baffle assembly provided in an internal space of the housing unit and having a first flow path through which the coolant flows in a first direction and a second flow path through which the coolant, passing through the first flow path, flows in a second direction different from the first direction; a first heater part provided in the first flow path; and a second heater part provided in the second flow path. The coolant heater makes it possible to obtain an advantageous effect of improving a fast-acting heating performance and heating efficiency.
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公开(公告)号：US20180290517A1
公开(公告)日：2018-10-11
申请号：US15861446
申请日：2018-01-03
Inventor： Kyeong-Hyeon Lee , Yong-Chul Kim , Jun-Sic Jung
IPC: B60H1/00
Abstract: An air conditioner for a vehicle including a case body having a floor outlet, a roof outlet, an evaporator, and a heater core; a mode door adjusting an opening amount of each of the vents; and a temp door adjusting an opening amount of a cold-air passage and a hot-air passage, includes: an actuator lever connected to an actuator provided in the case body, and a main lever connected to the actuator lever to simultaneously control the mode door and the temp door.
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