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公开(公告)号：US11458817B2
公开(公告)日：2022-10-04
申请号：US16824330
申请日：2020-03-19
发明人： Dong Ho Kwon , Dae Ig Jung , Gee Young Shin , Seung Hyeok Chang , Seong Seok Han , Soo Byeong Nam , Jae Kyun Kim
摘要： An air conditioning system provides inside air conditioning and performs the function of cleaning the inside air, so that the inside air is maintained to be pleasant. The air cleaning time of cleaning the inside air is decreased, so the possibility of moisture generated on an inside window due to the air cleaning is reduced.
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公开(公告)号：US11383579B2
公开(公告)日：2022-07-12
申请号：US16435788
申请日：2019-06-10
发明人： Gee Young Shin , Dong Ho Kwon , Dae Ig Jung , Seung Hyeok Chang , Jeong Hoon Lee , Joong Jae Kim
摘要： An air conditioning system for a vehicle and a control method thereof may include a temperature detector; an air conditioning actuator including a cooling device and a blower; and a controller connected to the temperature detector and the air conditioning actuator and including: a load determination portion determining an air conditioning load based on factors including an internal temperature or an external temperature of a vehicle detected by the temperature detector; a storage portion storing a control map that controls the air conditioning actuator according to the air conditioning load; and an update portion updating a control value, pre-stored in the control map, of the air conditioning actuator for the air conditioning load to a demand value of a user when receiving the demand value of the user for the air conditioning actuator.
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公开(公告)号：US10882380B2
公开(公告)日：2021-01-05
申请号：US16387149
申请日：2019-04-17
发明人： Gee Young Shin , Dae Ig Jung , Dong Ho Kwon , Seung Hyeok Chang , Sung Je Lee , Jae Chun Ryu , Yun Jin Kim
摘要： An air conditioning unit for a vehicle includes a first channel and a second channel, a blowing unit including a first blower fan and a second blower fan that rotate together by sharing a rotary shaft and a driving unit, a bypass channel, and a control door disposed among the outlets of the first channel and the second channel, the heating core, and the bypass channel to control air discharged from the first channel or the second channel to pass through the heating core or not to pass through the heating core through the bypass channel.
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公开(公告)号：US20210114437A1
公开(公告)日：2021-04-22
申请号：US16824330
申请日：2020-03-19
发明人： Dong Ho Kwon , Dae Ig Jung , Gee Young Shin , Seung Hyeok Chang , Seong Seok Han , Soo Byeong Nam , Jae Kyun Kim
摘要： An air conditioning system provides inside air conditioning and performs the function of cleaning the inside air, so that the inside air is maintained to be pleasant. The air cleaning time of cleaning the inside air is decreased, so the possibility of moisture generated on an inside window due to the air cleaning is reduced.
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公开(公告)号：US20200148035A1
公开(公告)日：2020-05-14
申请号：US16387149
申请日：2019-04-17
发明人： Gee Young Shin , Dae Ig Jung , Dong Ho Kwon , Seung Hyeok Chang , Sung Je Lee , Jae Chun Ryu , Yun Jin Kim
摘要： An air conditioning unit for a vehicle includes a first channel and a second channel, a blowing unit including a first blower fan and a second blower fan that rotate together by sharing a rotary shaft and a driving unit, a bypass channel, and a control door disposed among the outlets of the first channel and the second channel, the heating core, and the bypass channel to control air discharged from the first channel or the second channel to pass through the heating core or not to pass through the heating core through the bypass channel.
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公开(公告)号：US11718145B2
公开(公告)日：2023-08-08
申请号：US16745036
申请日：2020-01-16
发明人： Dong Ho Kwon , Seung Hyeok Chang , Dae Ig Jung , Gee Young Shin
IPC分类号： B60H1/00
CPC分类号： B60H1/00285 , B60H1/00007 , B60H1/00664 , B60H1/00742 , B60H1/00821 , B60H1/00878 , B60H1/00835 , B60H2001/003 , B60H2001/00185 , B60H2001/00961
摘要： A heating, ventilation, and air conditioning (HVAC) system of a vehicle. The HVAC system includes: an air-conditioning unit including a blower, a heater unit, and a cooling unit, and a temperature adjustment door making conditioned-air pass through the heater unit or the cooling unit; and an air-conditioning channel unit including a plurality of discharge channels, through which the conditioned-air is discharged from the air-conditioning unit to specific seats or interior air is returned to the specific seats. The air-conditioning channel unit further includes doors disposed in the plurality of discharge channels so as to control discharging of the conditioned-air to the specific seats and returning of the conditioned-air from the specific seats to re-circulate.
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公开(公告)号：US11465465B2
公开(公告)日：2022-10-11
申请号：US16269008
申请日：2019-02-06
发明人： Dong Ho Kwon , Jai Hak Kim , Gee Young Shin
IPC分类号： B60H1/00
摘要： An air ventilation device of a vehicle includes: a housing including an air inlet and an air outlet and a cooling core and a heating core disposed between the air inlet and the air outlet; a rear extending flow path extending to the rear of the vehicle, and having a first end connected to the air outlet of the housing and a second end connected to a back seat air vent disposed to face a back seat space; an air collecting flow path directly connecting the rear extending flow path and the air inlet of the housing; and an opening and closing door structure opening and closing air circulation between the rear extending flow path and the air outlet and air circulation between the air collecting flow path and the air inlet.
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公开(公告)号：US20210323374A1
公开(公告)日：2021-10-21
申请号：US17015756
申请日：2020-09-09
发明人： Gee Young Shin , Seung Sik Han , Dong Ho Kwon , Myung Hoe Kim
IPC分类号： B60H1/00
摘要： A vehicle air conditioning system is provided and includes a heating duct through which internal air and external air are introduced and a cooling duct through which internal air and external air are introduced. A condenser is disposed in the heating duct and an evaporator is disposed in the cooling duct and is connected to the condenser. A phase change material (PCM) stores thermal energy of the internal air passing through the heating and cooling ducts. An internal/external air door controls the mixing of the internal/external air introduced into the heating and cooling ducts, and a PMC door controls the external air introduced through the heating and cooling ducts whether to pass through the PCM.
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公开(公告)号：US20190135086A1
公开(公告)日：2019-05-09
申请号：US15901227
申请日：2018-02-21
发明人： Dong Ho Kwon
CPC分类号： B60H3/0633 , B60H1/00042 , B60H1/008 , B60H1/00849 , B60H1/3202 , B60H1/3233 , B60H1/32331 , B60H3/0007 , B60H3/0021 , B60H3/0085 , B60H3/022 , B60H2003/0042 , B60H2003/028
摘要： A vehicle air-conditioning system includes a cold-air circulation section in which indoor air of a vehicle is cooled via heat exchange with a refrigerant and is again supplied to a passenger compartment, a hot-air circulation section in which the indoor air is raised in temperature via heat exchange and is then again supplied to the passenger compartment, a purification circulation section in which the indoor air is introduced and purified and is then again supplied to the passenger compartment, and a refrigerant circulation section in which the refrigerant circulates to undergo heat exchange with the cold-air circulation section and the hot-air circulation section. The vehicle air-conditioning system separates an indoor air flow-path from an outdoor air flow-path to block outdoor air when performing air conditioning, and performs air conditioning of the passenger compartment using only the indoor air without entry of the outdoor air.
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公开(公告)号：US11613153B2
公开(公告)日：2023-03-28
申请号：US17165512
申请日：2021-02-02
发明人： Gee Young Shin , Seung Sik Han , Dong Ho Kwon , Myung Hoe Kim
摘要： An air conditioning device for an electric vehicle includes: a housing having an air conditioning passage connecting an air inlet port to an air discharge port; an evaporator, an air heater, and an electric heater, which are positioned in series in the air conditioning passage in the housing; and a bypass door positioned after the evaporator in the air conditioning passage in the housing and configured to selectively allow some of air passing through the evaporator to bypass the air heater and the electric heater to the air discharge port.
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