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公开(公告)号：US20180339570A1
公开(公告)日：2018-11-29
申请号：US15809498
申请日：2017-11-10
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Sang Shin LEE , Jae Woo PARK , So Yoon PARK , Man Ju OH , Jae Woong KIM , So La CHUNG
Abstract: A heating, ventilation, and air conditioning (HVAC) system for a vehicle, may include external air cooling line configured to circulate first cooling water through a first radiator, a main valve and a high-voltage battery core, a cooling/heating line having a first end branching from the main valve and a second end connected to a downstream point of the high-voltage battery core, the cooling/heating line being configured to enable the high-voltage battery core to be heated or cooled by a heat exchanger or an electric heater, and a controller configured to selectively control at least one of the main value, the heat exchanger and the electric heater to cause the first cooling water to circulate through the external air cooling line or the cooling/heating line to perform heat transfer in the heat exchanger or the electric heater when cooling or heating of the high-voltage battery core is needed.
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公开(公告)号：US20180281557A1
公开(公告)日：2018-10-04
申请号：US15714899
申请日：2017-09-25
Applicant: Hyundai Motor Comapny , Kia Motors Corporation
Inventor： Jae Woo PARK , Sang Shin LEE , So Yoon PARK , Man Ju OH , Jae Woong KIM , So La CHUNG
CPC classification number: B60H1/00278 , B60H1/00385 , B60H1/00392 , B60H1/004 , B60H1/00485 , B60H1/00885 , B60H1/2221 , B60H2001/00307 , B60H2001/2253 , B60L1/02 , B60L58/24 , B60L58/26 , B60L58/27 , B60L2240/545 , Y02T10/7005
Abstract: A heating, ventilation and air conditioning (HVAC) system for an electric vehicle, may include a heating line on which an electric heater and a heating pump are provided; a first heating line connected to the heating line through a main valve, provided with a heater core for indoor heating, and having cooling water flow therethrough to form a first heating channel along with the heating line; a second heating line having one end portion connected to one end portion of the heating line through the main valve and the other end portion connected to the other end portion of the heating line, and having the cooling water flow therethrough to form a second heating channel along with the heating line; and a controller configured for controlling an opening degree of the main valve to control the flow of cooling water of the first heating channel or the second heating channel.
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公开(公告)号：US20230150339A1
公开(公告)日：2023-05-18
申请号：US17961485
申请日：2022-10-06
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin LEE , Yoon Hyung LEE , Byoung Hyun JI
IPC: B60H1/00
CPC classification number: B60H1/00849 , B60H1/00064 , B60H1/00842 , B60H2001/00085
Abstract: A heating, ventilation, and air conditioning (HVAC) system for a cargo vehicle includes an evaporator, a first door, a condenser, a second door, a freezing room, a refrigerating room, a warming room, and a controller, wherein the controller is configured to control an amount of opening of each of the first internal air and external air door, the second internal air and external air door, the first door, and the second door and an amount of driving of each of the evaporator and the condenser in response to an outside air condition of a vehicle, controlling temperature of each of the freezing room, the refrigerating room, and the warming room.
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公开(公告)号：US20250115092A1
公开(公告)日：2025-04-10
申请号：US18741060
申请日：2024-06-12
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin LEE , Myung Hun KANG
Abstract: An apparatus for predicting a quantity and direction of solar radiation includes a sensor unit configured to measure an external temperature of a vehicle, an interior temperature of the vehicle, and a temperature of a windshield glass of the vehicle, a camera unit configured to capture driving environments outside the vehicle and a state of a driver, and a controller configured to predict the quantity of solar radiation based on the sensor unit, and to predict the direction of solar radiation through the camera unit.
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公开(公告)号：US20180009349A1
公开(公告)日：2018-01-11
申请号：US15350317
申请日：2016-11-14
Applicant: Hyundai Motor Company
Inventor： Jae Woong KIM , So La CHUNG , Jae Woo PARK , Ji Hyun JANG , Man Ju OH , Sang Shin LEE , So Yoon PARK
CPC classification number: B60N2/5657 , B60N2/5678 , B60N2/879
Abstract: Disclosed herein are a cold/warm headrest for a vehicle and a method of controlling operation thereof. It is possible to provide cold air to an occipital region, a head, and a face of a seated occupant, and to provide warmth to a neck and shoulders of the occupant, in which the trapezius muscles are located along with peripheral nerves.
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Patent Agency Ranking
公开(公告)号：US20230278396A1
公开(公告)日：2023-09-07
申请号：US18078517
申请日：2022-12-09
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Yoon Hyung LEE , Sang Shin LEE
IPC: B60H1/00
CPC classification number: B60H1/00835
Abstract: An air-conditioning vent structure includes a duct portion supported by a duct panel, the duct portion including first and second outlets formed at an upper portion thereof and separated by a partition, and a curvature portion including a curvature, a sliding door slidable along an upper portion of the curvature portion at a lower end portion of the partition, the sliding door including a hole to adjust opening widths of the first and second outlets in accordance with a degree of sliding, a driving portion connected to the sliding door at a lower end portion of the duct panel and configured to apply driving force to the sliding door so that the sliding door slides in opposite directions, and a controller electrically connected to the driving portion to perform a control operation to allow the sliding door to slide in opposite directions in accordance with a use mode.
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公开(公告)号：US20230181956A1
公开(公告)日：2023-06-15
申请号：US17947910
申请日：2022-09-19
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Sang Shin LEE , Ki Mok KIM , Man Ju OH
CPC classification number: A62C37/40 , A62C3/07 , B60H1/3205 , B60H1/3228
Abstract: A vehicle fire suppression system capable of quickly extinguishing an initial fire in the event of a vehicle fire by circulating or ejecting an extinguishing fluid through a refrigerant line of a vehicle cooling system, and a control method thereof are provided. The vehicle fire suppression system comprises a vehicle cooling device having a refrigerant line circulating around a compressor, a condenser, an expansion valve, an evaporator, and a gas-liquid separator; an extinguishing fluid container in which an extinguishing fluid is stored; a multi-way valve provided upstream of the compressor on the refrigerant line to control a refrigerant introduced into the compressor, and connected to the extinguishing fluid container to regulate the extinguishing fluid supplied to the compressor; and a controller configured to control the multi-way valve to implement a cooling operation or an extinguishing operation of the cooling device.
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公开(公告)号：US20240375484A1
公开(公告)日：2024-11-14
申请号：US18516467
申请日：2023-11-21
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin LEE , Ki Mok KIM , Man Ju OH
Abstract: A refrigerant circuit includes an auxiliary heat exchanger for adjusting the temperature of refrigerant, a compressor, a condenser, an expansion valve, and an evaporator. The auxiliary heat exchanger selectively operates through a plurality of switch valves. Thus, the temperature of the refrigerant is efficiently managed according to situations, thereby improving cooling and warming performance. An integrated thermal management system includes the auxiliary heat exchanger configured to exchange heat with outside air, thereby efficiently managing the temperature of the refrigerant and simplifying the structure thereof.
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公开(公告)号：US20230182542A1
公开(公告)日：2023-06-15
申请号：US17842604
申请日：2022-06-16
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Jong Won KIM , Sang Shin LEE
CPC classification number: B60H1/3228 , B60H1/00392 , F25B41/31 , F25B41/20 , B60H1/00485 , F25B2600/2513
Abstract: A thermal management system for a vehicle includes a base circuit in which a compressor, a condenser, an expansion valve, and an evaporator are provided in order and in which a refrigerant is circulated, a recirculation circuit branched from a discharge portion of the compressor in the base circuit and joined to an inlet portion of the compressor so that the refrigerant discharged from the compressor is recirculated to an inlet of the compressor, and an adjusting valve positioned at the discharge portion where the recirculation circuit is branched from the base circuit or positioned at the inlet portion where the recirculation circuit is joined to the base circuit, the adjusting valve configured to adjust a flow rate of the refrigerant that flows to the recirculation circuit.
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公开(公告)号：US20220176773A1
公开(公告)日：2022-06-09
申请号：US17517424
申请日：2021-11-02
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin LEE , Man Ju OH , Ki Mok KIM , Uk Il YANG
Abstract: An integrated thermal management system for a vehicle, may include: a refrigerant line; a first coolant line for circulating coolant and connecting a first radiator, the high-temperature core, a heating core of an internal air conditioner, and a high-voltage battery with each other in parallel; a second coolant line for circulating coolant and connecting a second radiator, an electronic driving part, the low-temperature core, and a cooling core of the internal air conditioner with each other in parallel; and a third coolant line for circulating coolant and connecting a third radiator and the high-voltage battery to the second coolant line in parallel.
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