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公开(公告)号：US20210025603A1
公开(公告)日：2021-01-28
申请号：US16979648
申请日：2018-08-31
Applicant: LG ELECTRONICS INC.
Inventor： Bonchang HWANG , Beomsoo SEO
Abstract: A ceiling type air conditioner includes a casing, a panel having a discharge hole and a suction hole, and a humidifying unit provided between the casing and the panel, the humidifying unit comprising a humidifying body in which humidifying water is contained. The humidifying body includes a bottom surface in which a humidifying suction hole corresponding to the suction hole and a humidifying discharge hole corresponding to the discharge hole are defined, an outer surface extending upward from an edge of the bottom surface, a suction-side surface extending upward from an edge of the humidifying suction hole, and a discharge-side surface extending upward from an edge of the humidifying discharge hole.
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公开(公告)号：US20230098399A1
公开(公告)日：2023-03-30
申请号：US17796144
申请日：2020-12-10
Applicant: LG Electronics Inc.
Inventor： Youngheon KWON , Beomsoo SEO
IPC: F24F13/22 , F24F1/0063 , F24F11/89
Abstract: The air conditioner according to the present disclosure may comprise a heat exchanger exchanging heat between air and refrigerant, a fan discharging air toward the heat exchanger, a first drain pan disposed in a direction crossed to a direction of air flowing from the fan to the heat exchanger, wherein the first drain pan has an inlet opening through which air discharged from the fan flows toward the heat exchanger, a second drain pan disposed in a direction parallel to a direction of air flowing from the fan to the heat exchanger and a water level sensor rotatably disposed with reference to a rotating center spaced apart from the first drain pan and the second drain pan, wherein the water level sensor detects a water level of water gathered in one of the first drain pan and the second drain pan.
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公开(公告)号：US20210262692A1
公开(公告)日：2021-08-26
申请号：US17184902
申请日：2021-02-25
Applicant: LG ELECTRONICS INC.
Inventor： Joonshik YOON , Beomsoo SEO , Youngheon KWON , Junho HWANG
IPC: F24F11/89 , F24F1/0063 , F24F1/0067 , F24F1/009 , F24F13/32
Abstract: An air conditioner may include a heat exchanger having a first cooling coil and a second cooling coil inclined toward each other, an inlet formed between a lower end of the first cooling coil and a lower end of the second cooling coil to allow air to pass through, an inside air duct through which air introduced to the inlet flows, an air supply duct through which the air passing through the heat exchanger flows, a fan causing air passing through the heat exchanger to flow, and a temperature sensor sensing a temperature of the air introduced into the heat exchanger. The heat exchanger includes a plate positioned between the first cooling coil and the second cooling coil. The plate may have a sensor insertion hole into which the temperature sensing device is inserted. By measuring the temperature of the air introduced into the heat exchanger, more accurate control information may be provided.
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公开(公告)号：US20160047581A1
公开(公告)日：2016-02-18
申请号：US14825489
申请日：2015-08-13
Applicant: LG ELECTRONICS INC.
Inventor： Eunjun CHO , Beomsoo SEO , Kiwoong PARK
IPC: F25B41/00
CPC classification number: F25B41/003 , F25B41/067 , F25B2400/0411 , F25B2400/06
Abstract: An air conditioner is provided that may include a heat exchanger including a plurality of refrigerant tubes, a distributor disposed at one side of the heat exchanger to divide a refrigerant into a plurality of flow paths, a plurality of capillary tubes that extends from the distributor toward the plurality of refrigerant tubes, and a bypass tube that extends from the plurality of refrigerant tubes. The bypass tube may allow the refrigerant to bypass the distributor, thereby guiding a flow of the refrigerant toward an outlet of the distributor.
Abstract translation: 提供一种空调机，其可以包括：热交换器，包括多个制冷剂管，分配器，设置在热交换器的一侧，将制冷剂分成多个流路;多个毛细管，从分配器向着 多个制冷剂管和从多个制冷剂管延伸的旁通管。 旁通管可以允许制冷剂绕过分配器，从而将制冷剂的流动引导到分配器的出口。
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公开(公告)号：US20210348773A1
公开(公告)日：2021-11-11
申请号：US17241260
申请日：2021-04-27
Applicant: LG ELECTRONICS INC.
Inventor： Beomsoo SEO , Sounghun LEE , Youngheon KWON , Pilhyun YOON
Abstract: An air conditioning system having an auxiliary heat source is provided and that may include an outdoor unit, an indoor heat exchanger connected to the outdoor unit, the indoor heat exchanger including a temperature sensor, an auxiliary heat source arranged as an auxiliary to the outdoor unit and operated by an energy source different from an energy source of the outdoor unit, a thermostat configured to control a temperature of an installation space supplied with cold air or warm air by the outdoor unit and the auxiliary heat source, and a communicator. The communicator may include an input unit connected to the thermostat, a first output unit connected to the auxiliary heat source, a second output unit connected to the outdoor unit, and a controller configured to process signals between the input unit, the first output unit, and the second output unit.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200088420A1
公开(公告)日：2020-03-19
申请号：US16616576
申请日：2018-05-25
Applicant: LG ELECTRONICS INC.
Inventor： Dongig OH , Beomsoo SEO , Joonshik YOON , Bonchang HWANG
IPC: F24F1/0317 , F24F1/022 , F24F1/028 , F24F13/08 , F24F13/20
Abstract: According to the present disclosure, an air guide for a ceiling-type air conditioner is applied to the ceiling-type air conditioner comprising: an indoor unit having a heat exchanger and a blower embedded therein, and having a plurality of blowing passages for discharging, to the outside, air which has passed through the heat exchanger; a plurality of inlets for receiving the air discharged through the plurality of blowing passages; and a discharge panel having an inner space, of which at least a portion communicates with the plurality of inlets, and a ring or arc-shaped opening for discharging, into a room, air which has flowed into the inner space. The air guide includes: at least two partition parts formed in parallel to the radial direction of the opening, and dividing the inner space in the circumferential direction; and a curved part connecting the at least two partition parts, and formed in an arc shape, and is detachably inserted into the inside of the opening from the outside of the opening.
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公开(公告)号：US20140311175A1
公开(公告)日：2014-10-23
申请号：US14247944
申请日：2014-04-08
Applicant: LG ELECTRONICS INC.
Inventor： Eunjun CHO , Kiwoong PARK , Beomsoo SEO
IPC: F25D21/14
CPC classification number: F25D21/14 , F24F1/0059 , F24F13/222 , F24F13/30
Abstract: An air conditioner includes a case having an inlet and an outlet, an first heat exchanger arranged in the case, a second heat exchanger positioned below the first heat exchanger to have a region overlapped with the first heat exchanger, a guide member for blocking a space between adjacent edges of the first heat exchanger and the second heat exchanger, and a water collecting member provided at the guide member for collecting condensed water from the first heat exchanger.
Abstract translation: 一种空调装置，具有：具有入口和出口的壳体，布置在壳体中的第一热交换器，位于第一热交换器下方的第二热交换器，具有与第一热交换器重叠的区域，用于阻挡空间的引导构件 在所述第一热交换器的相邻边缘和所述第二热交换器之间，设置在所述引导构件处的用于收集来自所述第一热交换器的冷凝水的集水构件。
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公开(公告)号：US20230092050A1
公开(公告)日：2023-03-23
申请号：US17909267
申请日：2020-12-10
Applicant: LG Electronics Inc.
Inventor： Junho HWANG , Beomsoo SEO , Youngheon KWON , Joonshik YOON , Pilhyun YOON
Abstract: The air conditioner according to the present disclosure may comprise an outdoor unit, a first indoor unit having a first indoor heat exchanger connected to the outdoor unit, a first intake duct connected to an inlet opening of the first indoor unit, a first air supply duct guiding air discharged from an outlet opening of the first indoor unit to indoor room, a second indoor unit having a second indoor heat exchanger connected to the outdoor unit, a second intake duct connected to an inlet opening of the second indoor unit and a second air supply duct guiding air discharged from an outlet of the second indoor unit to indoor room, wherein the first indoor heat exchanger and the second indoor heat exchanger include a moisture absorption layer.
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公开(公告)号：US20230028955A1
公开(公告)日：2023-01-26
申请号：US17791009
申请日：2020-06-12
Applicant: LG ELECTRONICS INC.
Inventor： Beomsoo SEO , Joonshik YOON , Junho HWANG , Pilhyun YOON
Abstract: A communication kit comprising a communication module configured to communicate with a thermostat, an indoor unit, and an outdoor unit; and a controller configured to generate an operation signal to be transmitted to the indoor unit and the outdoor unit, based on a signal received from the thermostat, wherein the controller is configured to determine an operation mode of the indoor unit and the outdoor unit based on an indoor temperature when a backup function of the thermostat is executed.
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公开(公告)号：US20220113059A1
公开(公告)日：2022-04-14
申请号：US17423776
申请日：2020-01-17
Applicant: LG ELECTRONICS INC.
Inventor： Bonchang HWANG , Beomsoo SEO
IPC: F24F13/08 , F24F1/0047 , F24F1/0011 , F24F13/12 , F24F13/22
Abstract: Disclosed is a ceiling type air conditioner that can implement a horizontal air flow to provide an indirect wind to a user with a simple structure. To this end, the ceiling type air conditioner according to the present disclosure includes an inner case in which a blower and a heat exchanger are built-in, and a blow passage for guiding air passed through the heat exchanger downward is formed; an inner flow path body which is disposed below the inner case and has a suction flow path for sucking air into the inner case so as to communicate vertically; and an outer flow path body which is spaced outward from the inner flow path body and disposed below the inner case, and forms a discharge flow path, between the inner flow path body, communicating with the blow passage; wherein an outer circumferential surface of the inner flow path body comprises a first concave portion formed to be concave, a first horizontal portion extended horizontally outwardly from a lower end of the first concave portion, and a vertical portion extended vertically downwardly from an outer end of the first horizontal portion.
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