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    Heating, ventilation, and air conditioning system for vehicle
    1.
    发明授权
    Heating, ventilation, and air conditioning system for vehicle 有权

    公开(公告)号：US12083853B2

    公开(公告)日：2024-09-10

    申请号：US17974273

    申请日：2022-10-26

    Applicant: Hyundai Motor Company ,  Kia Corporation ,  Hanon Systems

    Inventor： Dong Won Yeon ,  Seok Jun Oh ,  Jeong Woong Son ,  In Keun Kang

    IPC: B60H1/00

    CPC classification number: B60H1/00064 ,  B60H1/00514 ,  B60H2001/00135 ,  B60H2001/00192

    Abstract: A vehicle air conditioning system performing individual air conditioning in four zones for left and right spaces of front and rear seats includes a front seat heating, ventilation, and air conditioner (HVAC) separately supplying air having passed through left and right flow paths of a front seat flow path into the left and right spaces of the front seat to perform two-zone individual air conditioning for the front seat. A flow guide is provided in an upstream side space of an evaporator in an internal space of the air conditioning casing of the front seat HVAC to divide the upstream side space of the evaporator to have a left flow path and a right flow path. The flow guide and a side portion of the air conditioning casing opposite to the flow guide have a curved stepped portion in cross-section.

    Vehicle Air Conditioner
    5.
    发明公开
    Vehicle Air Conditioner 审中-公开

    公开(公告)号：US20230331059A1

    公开(公告)日：2023-10-19

    申请号：US17978339

    申请日：2022-11-01

    Applicant: Hyundai Motor Company ,  Kia Corporation ,  Hanon Systems

    Inventor： Jae Sik Choi ,  Byeong Moo Jang ,  Yun A Choi ,  Young Tae Song ,  Sung Been Cheon ,  Jin Uk Kim ,  Jong Su Kim ,  In Keun Kang ,  Sang Chul Byun

    IPC: B60H1/00

    CPC classification number: B60H1/00028 ,  B60H1/00021 ,  B60H2001/00135

    Abstract: An embodiment vehicle air conditioner includes an air conditioning device connected to a blower device to receive air supplied from the blower device, a heat exchange core provided in the air conditioning device and disposed in parallel with a flow direction of the air supplied from the blower device, a partition wall disposed to divide the heat exchange core into a first core part disposed to be close in distance to the blower device and a second core part disposed to be distant from the blower device, such that the air supplied from the blower device is distributed and supplied to the first core part and the second core part, and an air guide provided in a connection portion between the blower device and the air conditioning device and configured to guide the air to be supplied to the second core part of the heat exchange core.

    HVAC apparatus for a vehicle
    6.
    发明授权
    HVAC apparatus for a vehicle 有权

    公开(公告)号：US11738622B2

    公开(公告)日：2023-08-29

    申请号：US17531550

    申请日：2021-11-19

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  HANON SYSTEMS

    Inventor： Jeong Woong Son ,  Seok Jun Oh ,  Dong Won Yeon ,  In Keun Kang

    IPC: B60H1/00

    CPC classification number: B60H1/00692 ,  B60H1/00271 ,  B60H2001/00714

    Abstract: A heating, ventilating, and air conditioning (HVAC) apparatus for a vehicle includes: a case, which is configured to communicate with the outside of the vehicle and which includes a discharge flow path connected to an interior of the vehicle; an outside air inlet, which is located in the case and into which air is introduced from the outside of the vehicle; an inside air inlet configured to communicate with the interior of the vehicle; a filter unit located adjacent to the discharge flow path; an inside/outside air switching door provided adjacent to the outside air inlet and the inside air inlet and configured to selectively open the outside air inlet and the inside air inlet; and an auxiliary switching door, which includes a depression located at a lower end of the filter unit and which is selectively opened so as to allow the depression and an outdoor outlet to be fluidly connected.

    Air conditioner for vehicle
    7.
    发明授权
    Air conditioner for vehicle 有权

    公开(公告)号：US11623496B2

    公开(公告)日：2023-04-11

    申请号：US16293863

    申请日：2019-03-06

    Applicant: Hanon Systems

    Inventor： In Keun Kang ,  Jae Woo Ko ,  Young Keun Kim ,  Jong Min Lee ,  Gyu Ik Han

    IPC: B60H1/00

    Abstract: The present invention relates to an air conditioner for a vehicle having a cover of an improved structure which can prevent foreign matters from being introduced into a sliding door driving part and also prevent the introduced foreign matters from being stuck in the driving part. The air conditioner for a vehicle, which includes an air-conditioning case having a heat exchanger, and a first door and a second door disposed in the air-conditioning case to adjust the degree of opening of an air passageway, further includes: a plurality of driving parts for interlocking and operating the first door and the second door; and a cover part for fixing the driving part to the air-conditioning case. The cover part covers at least one among the plurality of driving parts.

    Vehicle air conditioner
    8.
    发明授权
    Vehicle air conditioner 有权

    公开(公告)号：US12240288B2

    公开(公告)日：2025-03-04

    申请号：US17978339

    申请日：2022-11-01

    Applicant: Hyundai Motor Company ,  Kia Corporation ,  Hanon Systems

    Inventor： Jae Sik Choi ,  Byeong Moo Jang ,  Yun A Choi ,  Young Tae Song ,  Sung Been Cheon ,  Jin Uk Kim ,  Jong Su Kim ,  In Keun Kang ,  Sang Chul Byun

    IPC: B60H1/00

    Abstract: An embodiment vehicle air conditioner includes an air conditioning device connected to a blower device to receive air supplied from the blower device, a heat exchange core provided in the air conditioning device and disposed in parallel with a flow direction of the air supplied from the blower device, a partition wall disposed to divide the heat exchange core into a first core part disposed to be close in distance to the blower device and a second core part disposed to be distant from the blower device, such that the air supplied from the blower device is distributed and supplied to the first core part and the second core part, and an air guide provided in a connection portion between the blower device and the air conditioning device and configured to guide the air to be supplied to the second core part of the heat exchange core.

    HVAC APPARATUS FOR A VEHICLE
    9.
    发明申请
    HVAC APPARATUS FOR A VEHICLE 有权

    公开(公告)号：US20220288996A1

    公开(公告)日：2022-09-15

    申请号：US17531550

    申请日：2021-11-19

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  HANON SYSTEMS

    Inventor： Jeong Woong Son ,  Seok Jun Oh ,  Dong Won Yeon ,  In Keun Kang

    IPC: B60H1/00

    Abstract: A heating, ventilating, and air conditioning (HVAC) apparatus for a vehicle includes: a case, which is configured to communicate with the outside of the vehicle and which includes a discharge flow path connected to an interior of the vehicle; an outside air inlet, which is located in the case and into which air is introduced from the outside of the vehicle; an inside air inlet configured to communicate with the interior of the vehicle; a filter unit located adjacent to the discharge flow path; an inside/outside air switching door provided adjacent to the outside air inlet and the inside air inlet and configured to selectively open the outside air inlet and the inside air inlet; and an auxiliary switching door, which includes a depression located at a lower end of the filter unit and which is selectively opened so as to allow the depression and an outdoor outlet to be fluidly connected.

    Air conditioner for vehicle
    10.
    发明授权
    Air conditioner for vehicle 有权

    公开(公告)号：US10953720B2

    公开(公告)日：2021-03-23

    申请号：US15776443

    申请日：2017-06-23

    Applicant: HANON SYSTEMS

    Inventor： Jae Woo Ko ,  Seong Seok Han ,  Young Keun Kim ,  Gyu Ik Han ,  In Keun Kang

    IPC: B60H1/00

    Abstract: Disclosed is an air conditioner for a vehicle. The present invention provides an air conditioner for a vehicle capable of introducing indoor air and outdoor air simultaneously or selectively by forming a double-layer flow in an air conditioner case and capable of separately controlling the temperatures of a front seat and a rear seat.

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