公开(公告)号：US20180290516A1

公开(公告)日：2018-10-11

申请号：US15946259

申请日：2018-04-05

Applicant: Hanon Systems

Inventor： Jae Chun RYU ,  Dae Bok KEON ,  Yun Jin KIM ,  Se Min LEE

IPC: B60H1/00 ,  B60H1/32

Abstract: Disclosed herein is an air conditioner for a vehicle, which can select a blower with the maximum efficiency within a range of a targeted air discharge volume for indoor circulation and select a blower with the maximum efficiency within a range of a targeted air discharge volume for outdoor discharge. The air conditioner includes: an air-conditioning case having a first air passageway and a second air passageway; an evaporator disposed on the first air passageway or the second air passageway; a condenser disposed on the first air passageway or the second air passageway; a first blower arranged on an indoor circulation passage; and a second blower arranged on an outdoor discharge passage.

公开(公告)号：US20210031586A1

公开(公告)日：2021-02-04

申请号：US16645364

申请日：2018-12-07

Applicant: HANON SYSTEMS

Inventor： Se Min LEE ,  Dae Bok KEON ,  Yun Jin KIM ,  Jae Chun YOU ,  Yo Chan MIN ,  Tae Yong PARK ,  Sung Je LEE

IPC: B60H1/00 ,  B60H1/26

Abstract: Disclosed is a vehicle air conditioner, wherein an air conditioner of an integrated heat pump system enables the improvement of cold air and warm air mixing characteristics so as to decrease left-right temperature differences, enables the implementation of independent left-right air conditioning, and enables the sufficient securement of an interior space.

公开(公告)号：US20240208298A1

公开(公告)日：2024-06-27

申请号：US18287487

申请日：2022-10-13

Applicant: Hanon Systems

Inventor： Seong Hun KIM ,  Yun Jin KIM ,  Sung Je LEE ,  Hae Jun LEE

IPC: B60H1/00 ,  B60H1/22

CPC classification number: B60H1/00914 ,  B60H1/00385 ,  B60H1/2225

Abstract: The present invention provides a cooling/heating vapor injection system comprising: a compressor that compresses and circulates a refrigerant; a first branch part into which the compressed refrigerant is introduced to be branched; a first refrigerant line which is branched from the first branch part to allow the refrigerant to move therein, and has a condenser and a first expansion valve disposed therein; a second refrigerant line which is branched from the first branch part to allow the refrigerant to move therein, and has an indoor unit and a second expansion valve disposed therein; a gas-liquid separator into which the refrigerant passing through the 10 first refrigerant line or the second refrigerant line flows; and a second branch part into which the refrigerant passing through the gas-liquid separator flows, wherein the gas-liquid separator moves a liquid-phase refrigerant to the second branch part, and moves a gas-phase refrigerant to the compressor.

公开(公告)号：US20200298664A1

公开(公告)日：2020-09-24

申请号：US16754104

申请日：2018-12-07

Applicant: Hanon Systems

Inventor： Se Min LEE ,  Tae Yong PARK ,  Dae Bok KEON ,  Yun Jin KIM ,  Jae Chun YOU ,  Yo Chan MIN ,  Sung Je LEE

IPC: B60H1/00 ,  B60H1/22 ,  B60H1/32

Abstract: Disclosed is a vehicle air conditioner, wherein an integrated air conditioning module using a heat pump system enables, in order to secure interior space, the optimizing of the arrangement thereof and the arrangements among the elements thereof, and the increasing of a coupling force between an air conditioning module and a distribution duct.

公开(公告)号：US20170043646A1

公开(公告)日：2017-02-16

申请号：US15226963

申请日：2016-08-03

Applicant: HANON SYSTEMS

Inventor： Sung Je LEE ,  Yun Jin KIM ,  Jae Chun RYU ,  Tae Yong PARK ,  Se Min LEE ,  Yong Nam AHN ,  Dae Bok KEON

IPC: B60H1/00 ,  B60H3/06 ,  B60H1/32

Abstract: Disclosed is an air conditioning system for a vehicle which includes a cold air passageway having a heat exchanger for cooling and a warm air passageway having a heat exchanger for heating inside an air-conditioning case to carry out cooling and heating and which controls to inhale indoor air inside the vehicle, pass the air through the heat exchanger for cooling and discharge the air outside the vehicle in a specific mode, thereby preventing frosting of the heat exchanger for cooling because supplying air of high temperature dehumidified inside the interior of the vehicle to the heat exchanger for cooling, and enhancing heating performance by rising refrigerant pressure and temperature in the refrigerant cycle without needing additional components.

Abstract translation: 公开了一种车辆空调系统，其包括具有用于冷却的热交换器的冷空气通道和具有用于在空调箱内进行加热的热交换器的暖空气通道，以进行冷却和加热，并且其控制吸入室内 车内的空气通过热交换器，以特定的方式冷却和排出车辆外的空气，从而防止冷却热交换器的结霜，因为将车内内部除湿的高温空气供给到车内 用于冷却的热交换器，并且通过增加制冷剂循环中的制冷剂压力和温度而不需要额外的部件来提高加热性能。

公开(公告)号：US20230194136A1

公开(公告)日：2023-06-22

申请号：US17925743

申请日：2021-06-29

Applicant: Hanon Systems

Inventor： Yun Jin KIM ,  Seong Hun KIM ,  Sung Je LEE ,  Hae Jun LEE

IPC: F25B43/00 ,  F25B13/00 ,  F25B41/385

CPC classification number: F25B43/006 ,  F25B13/00 ,  F25B41/385 ,  F25B2313/0233 ,  F25B2400/23 ,  F25B2600/2513

Abstract: The present invention provides a vapor injection module including a first expansion means configured to block a flow of a condensed refrigerant or expand the condensed refrigerant and transmit the refrigerant to a gas-liquid separator in accordance with an air conditioning mode, the gas-liquid separator configured to receive the refrigerant from the first expansion means and separate the refrigerant into a gaseous refrigerant and a liquid refrigerant, and a second expansion means configured to allow the condensed refrigerant to pass therethrough, expand the condensed refrigerant, or expand the liquid refrigerant separated in the gas-liquid separator in accordance with the air conditioning mode.

公开(公告)号：US20210178856A1

公开(公告)日：2021-06-17

申请号：US17188314

申请日：2021-03-01

Applicant: Hanon Systems

Inventor： Jae Chun RYU ,  Dae Bok KEON ,  Yun Jin KIM ,  Se Min LEE

IPC: B60H1/00 ,  B60H1/14

Abstract: Disclosed herein is an air conditioner for a vehicle, which can select a blower with the maximum efficiency within a range of a targeted air discharge volume for indoor circulation and select a blower with the maximum efficiency within a range of a targeted air discharge volume for outdoor discharge. The air conditioner includes: an air-conditioning case having a first air passageway and a second air passageway; an evaporator disposed on the first air passageway or the second air passageway; a condenser disposed on the first air passageway or the second air passageway; a first blower arranged on an indoor circulation passage; and a second blower arranged on an outdoor discharge passage.

公开(公告)号：US20250153545A1

公开(公告)日：2025-05-15

申请号：US18840575

申请日：2023-04-21

Applicant: Hanon Systems

Inventor： Seong Hun KIM ,  Yun Jin KIM ,  Sung Je LEE ,  Hae Jun LEE

IPC: B60H1/32

Abstract: A vehicle heat management device comprising a compressor compressing and circulating a refrigerant; a first heat exchanger into which the compressed refrigerant flows and exchanges heat with another heat exchange medium; a second heat exchanger exchanging heat with air outside a vehicle interior; a third heat exchanger that is installed in an air conditioner and exchanges heat with air discharged into the vehicle interior; and a vapor injection module that can make a gaseous refrigerant flow into the compressor. The vapor injection module includes a plurality of expansion means and a gas-liquid separator. In a cooling mode, refrigerant that has passed through the second heat exchanger flows into the vapor injection module. In a heating mode, refrigerant that has passed through the first heat exchanger flows into the vapor injection module. Accordingly, the vehicle heat management device can be compact while having improved cooling and heating performance.

公开(公告)号：US20220390155A1

公开(公告)日：2022-12-08

申请号：US17776843

申请日：2020-10-19

Applicant: Hanon Systems

Inventor： Yun Jin KIM ,  Jae Chun YOU ,  Yo Chan MIN ,  Dong Hee YE

IPC: F25B39/02 ,  F25B13/00

Abstract: The present invention provides a vehicle air-conditioning system comprising: a pair of evaporation units which cause heat exchange between a refrigerant and air, and which are arranged to be spaced apart from each other so as to discharge cold air in different directions; one expansion valve, which expands a low-temperature and high-pressure refrigerant so as to supply same to the evaporation unit; an inlet pipe in which the refrigerant of the expansion valve moves to a first evaporation unit; a first moving pipe in which the refrigerant having circulated through one region of the first evaporation unit moves to a second evaporation unit; a second moving pipe in which the refrigerant having circulated through the second evaporation unit moves to the first evaporation unit; and an outlet pipe through which the refrigerant having circulated through the first evaporation unit flows out.

公开(公告)号：US20210197647A1

公开(公告)日：2021-07-01

申请号：US16761831

申请日：2018-12-24

Applicant: Hanon Systems

Inventor： Se Min LEE ,  Dae Bok KEON ,  Yun Jin KIM ,  Jae Chun RYU ,  Yo Chan MIN ,  Tae Yong PARK ,  Sung Je LEE

IPC: B60H1/00

Abstract: Disclosed is a vehicle air conditioning device, which is an air conditioning device using an integrated heat pump system, and in which left and right independent air conditionings can be implemented in a simple structure such that the left and right air volumes may be automatically controlled, the ability to mix hot and cold air is improved, and sufficient space can be secured inside a vehicle.