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公开(公告)号：US20240200810A1
公开(公告)日：2024-06-20
申请号：US18538059
申请日：2023-12-13
Applicant: LG ELECTRONICS INC.
Inventor： Yongmin KIM , Dongryul Park , Chiyoung Choi
IPC: F24F6/16
CPC classification number: F24F6/16 , F24F2006/008
Abstract: The present disclosure relates to a humidifier. A humidifier according to one aspect of the present disclosure includes: a case with an intake opening; a discharge opening that opens toward the outside of the case; a fan disposed inside the case; a humidification assembly including a humidification chamber where mist is produced and an outlet through which the mist produced in the humidification chamber flows; a humidification flow path to which mist released through the outlet is admitted, and which extends from the top of the outlet and connects to the discharge opening; and guide disposed between the outlet and the humidification flow path and including a guide wall that slopes upward toward the humidification flow path from the outlet. Thus, the mist discharged from the outlet can be guided upward.
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公开(公告)号：US12017172B2
公开(公告)日：2024-06-25
申请号：US17464856
申请日：2021-09-02
Applicant: LG Electronics Inc.
Inventor： Ji Eun Choi , Hyungho Park , Jinhee Noh , Dongryul Park , Seongman Jang
IPC: B01D46/00 , B01D46/24 , B01D46/42 , B01D46/44 , B01D46/46 , B01D46/56 , F24F8/108 , F24F8/80 , F24F11/526 , F24F11/64 , F24F11/79 , F24F110/64
CPC classification number: B01D46/0049 , B01D46/0084 , B01D46/24 , B01D46/429 , B01D46/442 , B01D46/46 , B01D46/56 , F24F8/108 , F24F11/526 , F24F11/64 , F24F11/79 , B01D2273/30 , B01D2279/51 , F24F8/80 , F24F2110/64
Abstract: An air cleaning system can rapidly senses occurrence of local pollution, caused by fine dust, through a remote sensor hub and supplies purified air to a polluted area in a concentrated manner, thereby quickly purifying indoor air.
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公开(公告)号：US20240200806A1
公开(公告)日：2024-06-20
申请号：US18537492
申请日：2023-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Chiyoung Choi , Jaeheuk Choi , Dongryul Park , Yongmin Kim , Jeonghoon Lee
CPC classification number: F24F6/12 , F24F13/082 , F24F2006/008
Abstract: The present disclosure relates to a humidifier. A humidifier of the present disclosure includes: a humidification unit for generating mist; a flow path body disposed above the humidification unit, that has a discharge flow path having an annular cross-section through which mist released from the humidification unit flows; and a plurality of guide vanes disposed on the discharge flow path, slanted from the vertical, wherein the plurality of guide vanes may be spaced apart from each other along the periphery of the discharge flow path.
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公开(公告)号：US20240200804A1
公开(公告)日：2024-06-20
申请号：US18538542
申请日：2023-12-13
Applicant: LG ELECTRONICS INC.
Inventor： Yongmin KIM , Dongryul Park , Chiyoung Choi
CPC classification number: F24F6/10 , F24F11/79 , F24F13/20 , F24F2013/205
Abstract: The present disclosure relates to a humidifier. A humidifier according to one aspect of the present disclosure includes: an outer case with an intake opening; a discharge opening that opens to the outside of the outer case; an inner case spaced inward from the outer case; a fan disposed inside the outer case; a humidification assembly disposed inside the inner case and positioned downstream from the fan, that includes a humidification device internally having a space; a air flow path formed between the outer case and the inner case, that extends toward the discharge opening; and an inlet that branches off from the air flow path and allows a space between the outer case and the inner case and the internal space of the humidification device to communicate with each other. Thus, part of blown air can be admitted into the humidification device and then sprayed.
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公开(公告)号：US10746449B2
公开(公告)日：2020-08-18
申请号：US15750247
申请日：2016-08-04
Applicant: LG ELECTRONICS INC.
Inventor： Jinsung Kim , Dongryul Park , Jungwoo Lee
Abstract: A method for controlling an air conditioner and an air conditioner are provided. The air conditioner may include a compressor that compresses a refrigerant; and a control unit that controls the compressor. The control unit may include a main control unit that controls an entirety of the air conditioner; a start-up control unit that controls the compressor at an initial start-up of the compressor; a normal control unit that controls the compressor according to a target room temperature after the start-up control unit completely controls the compressor; and a bumpless control unit that calculates a compensation value for lowering an operating frequency of the compressor according to an indoor load when a priority for controlling the compressor is transferred from the start-up control unit to the normal control unit. The bumpless control unit lowers the operating frequency of the compressor according to the compensation value.
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Patent Agency Ranking
公开(公告)号：US20240200807A1
公开(公告)日：2024-06-20
申请号：US18538399
申请日：2023-12-13
Applicant: LG ELECTRONICS INC.
Inventor： Chiyoung CHOI , Jaeheuk Choi , Dongryul Park , Yongmin Kim , Jeonghoon Lee
CPC classification number: F24F6/12 , F24H3/0405
Abstract: The present disclosure relates to a humidifier. A humidifier according to one aspect of the present disclosure includes: a case with an intake opening; a fan disposed inside the case; and a humidification assembly that sprays supplied water, wherein the humidification assembly includes: a heating device including a heating chamber internally a heating space and a heater attached to the heating chamber; a humidification device including a humidification chamber internally having a humidification space and a vibrating device attached to the humidification chamber; an inlet disposed downstream of the fan and connected to the humidification space; and a connector through which air in the heating space flows, and that connects the heating space and the humidification space. Thus, warm humidified air can be supplied by combining humidified air and heated air.
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公开(公告)号：US20240200799A1
公开(公告)日：2024-06-20
申请号：US18537047
申请日：2023-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Yongmin Kim , Jaeheuk Choi , Dongryul Park , Chiyoung Choi , Jeonghoon Lee
IPC: F24F6/02
CPC classification number: F24F6/025 , F24F2006/008
Abstract: A humidifier includes: a heating water tank which heats water; a humidifying water tank which is connected to the heating water tank, and generates humidified air by using water supplied from the heating water tank; a first connection pipe which sends water stored in the heating water tank to the humidifying water tank; a second connection pipe which is connected such that humidified air generated in the heating water tank and the humidified air generated in the humidified water tank flow; and an exhaust pipe which discharges the humidified air existing inside the humidifying water tank to the outside.
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公开(公告)号：US20220011009A1
公开(公告)日：2022-01-13
申请号：US17371273
申请日：2021-07-09
Applicant: LG ELECTRONICS INC.
Inventor： Jongsu Lee , Juhyup Yoon , Naehyun Park , Dongryul Park , Yeonghyeon Gim
Abstract: An air cleaner may include a case having a discharge port formed at an upper side and vertically open; a blower fan disposed inside of the case, and blowing air inside the case toward the discharge port; a discharge body disposed on an upper side of the case in which the discharge port is formed, and having a discharge passage that guides the air, blown by the blower fan, toward the discharge port; a discharge guider rotatably disposed on an upper side of the discharge body, and having a plurality of grills bent so as to guide air, flowing upward through the discharge passage, in a radially outward direction; and a motor that rotates the discharge guider disposed on the discharge body.
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公开(公告)号：US11067089B2
公开(公告)日：2021-07-20
申请号：US16640123
申请日：2018-05-17
Applicant: LG ELECTRONICS INC.
Inventor： Yongmin Kim , Dongryul Park
Abstract: A flow generator according to an embodiment of the present invention includes an upper fan configured to suction upper air and generate a first airflow, an upper fan housing configured to accommodate the upper fan from a lower side thereof and comprising a first discharge part through which the suctioned upper air is discharged, a lower fan configured to suction lower air and generate a second airflow, a lower fan housing configured to accommodate the lower fan from an upper side thereof and comprising a second discharge part through which the suctioned lower air is discharged, an air guide disposed between the upper fan and the lower fan to guide generation of a third airflow in which the first airflow and the second airflow are mixed with each other, and a control unit configured to control a rotational speed of the lower fan or the upper fan to adjust a discharge direction of the third airflow, wherein the first discharge part is disposed to face the second discharge part with respect to the flow guide part.
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公开(公告)号：US20240200802A1
公开(公告)日：2024-06-20
申请号：US18539434
申请日：2023-12-14
Applicant: LG ELECTRONICS INC.
Inventor： Yongmin KIM , Jaeheuk Choi , Dongryul Park , Chiyoung Choi , Jeonghoon Lee
IPC: F24F6/02
CPC classification number: F24F6/025 , F24F2006/008
Abstract: Disclosed is a humidifier including: a water tank for storing water; a humidifying water tank which is disposed in a lower side of the water tank, and generates humidified air by using water supplied to the water tank; a water supply pipe which is disposed in the lower side of the water tank, and supplies the water supplied from the water tank to the humidifying water tank; and an inner guider disposed spaced apart from an outer circumference of the water tank, wherein a discharge passage through which the humidified air generated in the humidifying water tank flows is formed between the water tank and the inner guide, wherein the inner guider comprises a bottom wall which has a first bottom hole, and a second bottom hole.
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