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公开(公告)号：US12263713B2
公开(公告)日：2025-04-01
申请号：US17609327
申请日：2020-04-29
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , HANON SYSTEMS
Inventor： Seung Ho Lee , Seo-Jun Yoon , Sang Ki Lee , Yong Sik Kim , Myung Hun Kang , Eung Young Kim , Jung Mo Kwak
IPC: B60H1/00
Abstract: An air conditioner for a vehicle may include a first air conditioner provided on the engine compartment side with respect to a dash panel, and including an intake unit of suctioning internal or external air and blowing same to the vehicle interior side; and a second air conditioner provided on the vehicle interior side with respect to the dash panel, and including a duct for discharging conditioned air to the vehicle interior side. The dash panel has a through hole formed therein, and has an air guide which connects the first air conditioner and the second air conditioner to each other through the through hole.
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公开(公告)号：US20240174043A1
公开(公告)日：2024-05-30
申请号：US18221721
申请日：2023-07-13
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , Hanon Systems
Inventor： Seung Hoon Moon , Myung Hoe Kim , Yoon Hyung Lee , Seung Ho Lee , Sang Ki Lee , Yong Sik Kim , Dae Bok Keon , Dae Keun Park
CPC classification number: B60H1/00028 , B60H1/00871 , B60H1/3233
Abstract: An air conditioner housing of a vehicle includes a body having an internal space through which air flows and having a heat exchanger mounted at the internal space. The heat exchanger cools the air. A discharge port is at a lower end of the body and provides fluid communication between the internal space and an exterior of the body and discharges condensate water generated from the heat exchanger to the exterior. A plurality of blocking portions is disposed around the discharge port and protrudes into the internal space, thereby preventing foreign substances inside the body from directly blocking the discharge port.
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公开(公告)号：US11906216B2
公开(公告)日：2024-02-20
申请号：US17598036
申请日：2020-03-31
Applicant: Hanon Systems
Inventor： Jun Min Lee , Yong Sik Kim , Chul Hee Kim , Byeong Ha Lee , Jae O Jung , Jin Jae Lee , Doo Hoon Kim , Kyung Ju An , Joong Man Han
CPC classification number: F25B41/24 , B60H1/00278 , B60H1/00385 , B60H1/00485 , B60H1/00885 , B60H1/00899 , B60H1/2218 , B60H1/2221 , F25B41/20 , B60H2001/00942 , B60H2001/00949 , B60H2001/00961 , B60L58/26
Abstract: A vehicular heat management system is provided with a heat pump type refrigerant circulation line that cools and heats specific air conditioning regions by generating a hot air or a cold air depending on a flow direction of a refrigerant. The system includes a compressor configured to suck, compress and discharge the refrigerant, a high-pressure side heat exchanger configured to dissipate heat of the refrigerant discharged from the compressor, an outdoor heat exchanger configured to allow the refrigerant to exchange heat with an air outside the vehicle, an expansion valve configured to depressurize the refrigerant flowing out of the high-pressure side heat exchanger or the outdoor heat exchanger, and one or more low-pressure side heat exchangers configured to evaporate the depressurized refrigerant. The outdoor heat exchanger and the low-pressure side heat exchangers are connected in series or in parallel depending on an air conditioning mode.
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公开(公告)号：US10538142B2
公开(公告)日：2020-01-21
申请号：US15768076
申请日：2017-04-20
Applicant: HANON SYSTEMS
Inventor： Seung Sik Won , Seok Kim , Yong Sik Kim , Boo Yong Um
IPC: B60H1/00
Abstract: The present invention relates to an air conditioner for a vehicle, which includes a dome-type temperature-adjusting door and a dome-type face door rotatably mounted in a mixing chamber of an air-conditioning case, such that a curved surface of the inner face of the temperature-adjusting door and a curved surface of the inner face of the face door can smoothly guide air toward vents according to air discharge modes so as to reduce flow resistance and increase air volume.
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公开(公告)号：US20170282682A1
公开(公告)日：2017-10-05
申请号：US15509280
申请日：2015-12-11
Applicant: Hanon Systems
Inventor： Jun Min Lee , Seok Kim , Young In Kim , Yong Sik Kim , Seung Sik Won , Jae O Jung , Jung Won Cho
IPC: B60H1/00
CPC classification number: B60H1/00685 , B60H1/00 , B60H1/00521 , B60H1/00849 , B60H1/12 , B60H1/26 , B60H1/32 , B60H2001/007
Abstract: Disclosed is an air conditioner for a vehicle which has inside air intake ports formed on the side surface of a cylindrical intake duct and the side surface of a cylindrical intake door so as to partially inhale inside air during an outside air inflow mode, thereby reducing manufacturing processes and manufacturing costs because there is no need to add a separate component for inhaling inside air in the outside air inflow mode, controlling intake amounts of outside air and inside air through a recess part formed on the outer circumferential surface of the intake door, and enhancing cooling and heating performance by partially inhaling inside air during the outside air inflow mode.
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Patent Agency Ranking
公开(公告)号：US12083859B2
公开(公告)日：2024-09-10
申请号：US17797566
申请日：2021-02-16
Applicant: Hanon Systems
Inventor： Seo Jun Yoon , Sang Ki Lee , Yong Sik Kim , Seung Ho Lee
IPC: B60H1/00
CPC classification number: B60H1/00842 , B60H1/00064 , B60H1/00678 , B60H2001/00092 , B60H2001/00707
Abstract: A vehicular air conditioning system provided with a cooling heat exchanger and a heating heat exchanger includes a cold air flow path through which an air passing through the cooling heat exchanger bypasses the heating heat exchanger, a hot air flow path through which the air passing through the cooling heat exchanger passes, a plurality of temperature doors configured to allow the air passing through the cooling heat exchanger to selectively pass through the heating heat exchanger, and an interlocking part configured to allow the temperature doors to be driven in conjunction with each other.
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公开(公告)号：US10214075B2
公开(公告)日：2019-02-26
申请号：US15509280
申请日：2015-12-11
Applicant: Hanon Systems
Inventor： Jun Min Lee , Seok Kim , Young In Kim , Yong Sik Kim , Seung Sik Won , Jae O Jung , Jung Won Cho
Abstract: Disclosed is an air conditioner for a vehicle which has inside air intake ports formed on the side surface of a cylindrical intake duct and the side surface of a cylindrical intake door so as to partially inhale inside air during an outside air inflow mode, thereby reducing manufacturing processes and manufacturing costs because there is no need to add a separate component for inhaling inside air in the outside air inflow mode, controlling intake amounts of outside air and inside air through a recess part formed on the outer circumferential surface of the intake door, and enhancing cooling and heating performance by partially inhaling inside air during the outside air inflow mode.
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公开(公告)号：US20240174045A1
公开(公告)日：2024-05-30
申请号：US18511622
申请日：2023-11-16
Applicant: Hyundai Motor Company , Kia Corporation , Hanon Systems
Inventor： Eung Young KIM , Yoon Hyung Lee , Myung Hoe Kim , Seung Ho Lee , Sang Ki Lee , Dae Bok Keon , Yong Sik Kim , Dae Keun Park , Chang Hoon Sung , Hyeon Seok Kim
IPC: B60H1/00
CPC classification number: B60H1/00564 , B60S1/023
Abstract: An air conditioner for a vehicle with an improved structure so that hot air is not directly discharged to a defrost vent in a floor mode or a mix mode, includes an air conditioning case in which an air flow path is formed, and a cooling heat exchanger and a heating heat exchanger provided sequentially on the air flow path of the air conditioning case in an airflow direction, wherein a defrost vent, a face vent, and a floor vent are formed on the air conditioning case, wherein the defrost vent includes a first defogging flow path allowing air passing through the heating heat exchanger to be discharged directly, and a second defogging flow path allowing air passing through the cooling heat exchanger or the heating heat exchanger to be mixed and discharged therethrough.
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公开(公告)号：US20220314731A1
公开(公告)日：2022-10-06
申请号：US17609327
申请日：2020-04-29
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , HANON SYSTEMS
Inventor： Seung Ho Lee , Seo-Jun Yoon , Sang Ki Lee , Yong Sik Kim , Myung Hun Kang , Eung Young Kim , Jung Mo Kwak
IPC: B60H1/00
Abstract: An air conditioner for a vehicle may include a first air conditioner provided on the engine compartment side with respect to a dash panel, and including an intake unit of suctioning internal or external air and blowing same to the vehicle interior side; and a second air conditioner provided on the vehicle interior side with respect to the dash panel, and including a duct for discharging conditioned air to the vehicle interior side. The dash panel has a through hole formed therein, and has an air guide which connects the first air conditioner and the second air conditioner to each other through the through hole.
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公开(公告)号：US10132332B2
公开(公告)日：2018-11-20
申请号：US15070018
申请日：2016-03-15
Applicant: HANON SYSTEMS
Inventor： Young In Kim , Yong Sik Kim , Young Kee Baek , Jun Min Lee
Abstract: Disclosed is a blower unit of an air conditioner for a vehicle which is freely changed in design of an intake unit of a blower case, increases dust collection efficiency of an air filter, and improves continuity of filtration-to-area efficiency so as to increase an exchange cycle of the air filter. The blower unit includes a blower case having an inside air inlet for introducing inside air and an outside air inlet for introducing outside air, a blower wheel disposed inside the blower case and rotated by a blower motor, and an air filter disposed at the upstream side of the blower wheel in an air flow direction to filter impurities. The air filter includes: a main filter part corresponding to an air intake area; and auxiliary filter parts which are formed in the outside direction of the air intake area.
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