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公开(公告)号：US20230406687A1
公开(公告)日：2023-12-21
申请号：US18242243
申请日：2023-09-05
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Hyung Kook Joo , Daewoo Kim
CPC classification number: B67D1/0888 , B67D1/0014 , G05D3/12 , B67D2210/0001 , G01S13/08
Abstract: In a water purifier or other liquid dispenser, a sensor configured to transmit and receive a distance measuring signal is installed in a water discharge module moving vertically or disposed at the front of a main body, to sense a height of the inlet of a container accurately without a no-response duration of the sensor. Additionally, in the water purifier, the water discharge module discharges purified water at a point spaced a certain distance apart from the inlet of the container, to prevent the inlet of the container from contacting the lower surface of the water discharge module.
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公开(公告)号：US11667509B2
公开(公告)日：2023-06-06
申请号：US17569961
申请日：2022-01-06
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Daewoo Kim
CPC classification number: B67D1/0888 , B67D1/0014 , G01V8/18
Abstract: A water purifier or other liquid dispenser may sense a height of the inlet of a container accurately through an infrared transmitter and an infrared receiver that are disposed at different positions of a water discharge module moving vertically. Additionally, in the water purifier, the water discharge module may discharge purified water at a point spaced a certain distance apart from the inlet of the container, based on infrared sensing, thereby preventing the inlet of the container from contacting the lower surface of the water discharge module.
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公开(公告)号：US20230116355A1
公开(公告)日：2023-04-13
申请号：US17958643
申请日：2022-10-03
Applicant: LG ELECTRONICS INC.
Inventor： Changmin Choi , Juntae Kim , Soonyong Choi , Hyuntak Lee , Daewoo Kim , Jinsik Kim
Abstract: Disclosed is an air conditioner. The air conditioner includes: an outdoor unit having therein a compressor for compressing refrigerant; at least one indoor unit; a storage configured to store a database on a power quantity used by the air conditioner; and a controller. The controller is configured to: based on the database, calculate an estimated power quantity expected to be used by the air conditioner for at least a part of an entire period, based on a preset maximum power quantity for the entire period and the calculated estimated power quantity, determine a target power quantity for a specific unit time, which is expected to be used by the air conditioner for the specific unit time of the entire period; control the compressor for the specific unit time based on the target power quantity; and in response to arrival of a point in time to update the target power quantity, add, to the database, the power quantity used by the air conditioner for the specific unit time.
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公开(公告)号：US11958736B2
公开(公告)日：2024-04-16
申请号：US18138559
申请日：2023-04-24
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Daewoo Kim
CPC classification number: B67D1/0888 , B67D1/0014 , G01V8/18
Abstract: A water purifier or other liquid dispenser may sense a height of the inlet of a container accurately through an infrared transmitter and an infrared receiver that are disposed at different positions of a water discharge module moving vertically. Additionally, in the water purifier, the water discharge module may discharge purified water at a point spaced a certain distance apart from the inlet of the container, based on infrared sensing, thereby preventing the inlet of the container from contacting the lower surface of the water discharge module.
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Patent Agency Ranking
公开(公告)号：US11780721B2
公开(公告)日：2023-10-10
申请号：US17557439
申请日：2021-12-21
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Hyung Kook Joo , Daewoo Kim
CPC classification number: B67D1/0888 , B67D1/0014 , G05D3/12 , B67D2210/0001 , G01S13/08
Abstract: In a water purifier or other liquid dispenser, a sensor configured to transmit and receive a distance measuring signal is installed in a water discharge module moving vertically or disposed at the front of a main body, to sense a height of the inlet of a container accurately without a no-response duration of the sensor. Additionally, in the water purifier, the water discharge module discharges purified water at a point spaced a certain distance apart from the inlet of the container, to prevent the inlet of the container from contacting the lower surface of the water discharge module.
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公开(公告)号：US20230109940A1
公开(公告)日：2023-04-13
申请号：US17958706
申请日：2022-10-03
Applicant: LG ELECTRONICS INC.
Inventor： Changmin CHOI , Seungjun Lee , Soonyong Choi , Hyuntak Lee , Daewoo Kim
Abstract: A method of an air conditioner is disclosed. The method of controlling an air conditioner of the present disclosure including at least one outdoor unit; and a plurality of indoor units connected to the outdoor unit and provided with a vane for adjusting a wind direction, the method includes classifying indoor units for each indoor space by comparing an air temperature distribution for each time of each indoor unit detected by a first temperature sensor that detects an air temperature of indoor unit.
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公开(公告)号：US12134552B2
公开(公告)日：2024-11-05
申请号：US18242243
申请日：2023-09-05
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Hyung Kook Joo , Daewoo Kim
Abstract: In a water purifier or other liquid dispenser, a sensor configured to transmit and receive a distance measuring signal is installed in a water discharge module moving vertically or disposed at the front of a main body, to sense a height of the inlet of a container accurately without a no-response duration of the sensor. Additionally, in the water purifier, the water discharge module discharges purified water at a point spaced a certain distance apart from the inlet of the container, to prevent the inlet of the container from contacting the lower surface of the water discharge module.
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公开(公告)号：US11999607B2
公开(公告)日：2024-06-04
申请号：US18138518
申请日：2023-04-24
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Daewoo Kim
CPC classification number: B67D1/0888 , B67D1/0014 , G01V8/18
Abstract: A water purifier or other liquid dispenser may sense a height of the inlet of a container accurately through an infrared transmitter and an infrared receiver that are disposed at different positions of a water discharge module moving vertically. Additionally, in the water purifier, the water discharge module may discharge purified water at a point spaced a certain distance apart from the inlet of the container, based on infrared sensing, thereby preventing the inlet of the container from contacting the lower surface of the water discharge module.
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公开(公告)号：US20220219963A1
公开(公告)日：2022-07-14
申请号：US17557439
申请日：2021-12-21
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Kyuchun Choi , Dong Seong Kim , Hyung Kook Joo , Daewoo Kim
Abstract: In a water purifier or other liquid dispenser, a sensor configured to transmit and receive a distance measuring signal is installed in a water discharge module moving vertically or disposed at the front of a main body, to sense a height of the inlet of a container accurately without a no-response duration of the sensor. Additionally, in the water purifier, the water discharge module discharges purified water at a point spaced a certain distance apart from the inlet of the container, to prevent the inlet of the container from contacting the lower surface of the water discharge module.
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