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公开(公告)号：US10693199B2
公开(公告)日：2020-06-23
申请号：US15551731
申请日：2016-02-17
Applicant: LG ELECTRONICS INC.
Inventor： Seunghyun Bang , Bulhwui Kim , Sanghyun Lee
IPC: H01M10/613 , H01M2/10 , H01M10/625 , H01M10/663 , H01M10/6554 , H01M10/653 , H01M10/647
Abstract: Disclosed is a battery pack for an electric vehicle including a battery cell module, a battery receiving region in which a cell module support unit configured to support the battery cell module is provided, a cooling plate provided between the battery cell module and the cell module support unit, the cooling plate having a shape corresponding to a shape of the battery cell module, and a gap prevention pad configured to prevent a gap from being formed between the cooling plate and the battery cell module when the battery cell module is fixed in the battery receiving region, thereby preventing deterioration in cooling performance and durability.
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公开(公告)号：US10442303B2
公开(公告)日：2019-10-15
申请号：US15750697
申请日：2015-09-09
Applicant: LG ELECTRONICS INC.
Inventor： Sanghyun Lee
IPC: H01R13/627 , H01R13/639 , B60L11/18 , B60L53/16 , B60L53/18 , B60R25/045 , B60R25/10 , B60R25/23 , B60R25/25 , B60R25/30 , B60R25/33 , B60L53/14 , B60L53/65 , B60L53/30
Abstract: The present invention relates to a charging control apparatus and a control method therefor. A charging control apparatus according to an embodiment of the present invention comprises: a communication unit which performs wireless communication with at least one communication device including a vehicle; a charging connector electrically connected to a charging inlet provided in the vehicle; a locking unit which is disposed in the charging connector, so as to perform or release locking between the charging connector and the charging inlet; a control unit which checks whether the ID of the vehicle, received by the communication unit, is included in a pre-stored authentication information list, in response to an electrical connection between the charging connector and the charging inlet, and when the ID of the vehicle is included in the pre-stored authentication information list, determines whether to release the locking between the charging connector and the charging inlet, depending on the location of a previously authenticated portable device, and controls the locking unit according to the determination.
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公开(公告)号：US10320732B2
公开(公告)日：2019-06-11
申请号：US14830594
申请日：2015-08-19
Applicant: LG ELECTRONICS INC.
Inventor： Sangjoo Park , Taeyong Kim , Daeho Moon , Sanghyun Lee
Abstract: A mobile terminal includes a wireless communication unit configured to receive and transmit a message through wireless communication from/to an external device, a display unit configured to display the message, and a controller configured to, when a preset type of touch is applied to a region where content of a link message is displayed on the display unit in a case where the message includes the content of the link message linked to the message, execute a message transmission function using at least part of the content of the link message.
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公开(公告)号：US10196769B2
公开(公告)日：2019-02-05
申请号：US14923830
申请日：2015-10-27
Applicant: LG ELECTRONICS INC.
Inventor： Sanghyun Lee , Naeun Kim , Sunho Lee , Bonkwon Koo
Abstract: A washing machine is disclosed. The washing machine includes an outer tub that is configured to hold water. The washing machine further includes an inner tub that is located in the outer tub and that is configured to hold laundry and spin. The washing machine further includes a circulation flowpath that is configured to circulate water discharged from the outer tub. The washing machine further includes a first nozzle that is configured to jet water supplied from the circulation flowpath to the inner tub. The washing machine further includes an adjustable pump that is configured to pump water through the circulation flowpath to the first nozzle, the adjustable pump being configured to adjust flow of water to the first nozzle.
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公开(公告)号：US20200010999A1
公开(公告)日：2020-01-09
申请号：US16575103
申请日：2019-09-18
Applicant: LG Electronics Inc.
Inventor： Sanghyun Lee , Bonkwon Koo , Hyunji Park , Seungchul Cha
Abstract: A method for detecting an unbalance error of a machine-learning-based washing machine and the washing machine are provided. The method identifies whether laundry is within an inner drum of the washing machine using a laundry movement identifying model provided in an AI device of a server or the washing machine, measures an unbalance value on the basis of data of unbalance when the laundry is not moving, and then detects an unbalance error. The unbalance error can be more precisely detected without using additional components. The AI device for detecting the unbalance error of the present disclosure can be associated with drones (unmanned aerial vehicles (UAVs)), robots, augmented reality (AR) devices, virtual reality (VR) devices, devices related to 5G service, and the like.
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Patent Agency Ranking
公开(公告)号：US10513817B2
公开(公告)日：2019-12-24
申请号：US15283571
申请日：2016-10-03
Applicant: LG ELECTRONICS INC.
Inventor： Naeun Kim , Hwanjin Jung , Sanghyun Lee , Bonkwon Koo , Sunho Lee , Dongwon Kim
Abstract: A washing machine is provided. The washing machine may include a cabinet, an outer tub, an inner tub configured to receive laundry and provided in the outer tub so as to be rotatable about a substantially vertical axis, a circulation nozzle to spray water into the inner tub, a circulation hose to guide water from the outer tub to the circulation nozzle, and a pump including a pump motor having variable speeds and an impeller configured to move water from the circulation hose to the circulation nozzle as the impeller is rotated by the pump motor.
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公开(公告)号：US10161071B2
公开(公告)日：2018-12-25
申请号：US14923830
申请日：2015-10-27
Applicant: LG ELECTRONICS INC.
Inventor： Sanghyun Lee , Naeun Kim , Sunho Lee , Bonkwon Koo
Abstract: A washing machine is disclosed. The washing machine includes an outer tub that is configured to hold water. The washing machine further includes an inner tub that is located in the outer tub and that is configured to hold laundry and spin. The washing machine further includes a circulation flowpath that is configured to circulate water discharged from the outer tub. The washing machine further includes a first nozzle that is configured to jet water supplied from the circulation flowpath to the inner tub. The washing machine further includes an adjustable pump that is configured to pump water through the circulation flowpath to the first nozzle, the adjustable pump being configured to adjust flow of water to the first nozzle.
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公开(公告)号：US10023985B2
公开(公告)日：2018-07-17
申请号：US14735923
申请日：2015-06-10
Applicant: LG ELECTRONICS INC.
Inventor： Sunku Kwon , Bonkwon Koo , Sunho Lee , Sanghyun Lee
Abstract: Washing machine control method including an outer tub and an inner tub containing clothes rotatably disposed therein. The method includes detecting an amount of dry clothes, supplying water between the outer and inner tub such that the clothes are not wetted, discharging water from the outer tub to a circulation channel and introducing water into the inner tub through the circulation channel to wet the clothes, discharging unabsorbed water collected in the outer tub to the circulation channel such that a water level in the outer tub becomes zero while detecting a flow rate of water, and determining an amount of circulation water discharged to the circulation channel based on the flow rate detected until a water level in the outer tub becomes zero and determining properties of the clothes based on the amount of circulation water and a predetermined anticipated amount of circulation water corresponding to the amount of dry clothes detected.
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公开(公告)号：US11840791B2
公开(公告)日：2023-12-12
申请号：US15120243
申请日：2015-02-17
Applicant: LG ELECTRONICS INC.
Inventor： Sunho Lee , Bonkwon Koo , Sunku Kwon , Sanghyun Lee
CPC classification number: D06F35/006 , D06F37/38 , D06F37/24
Abstract: A washing method according to the present invention comprises: a first rotation step for rotating an inner tub; a rotating direction detecting step for detecting the rotating direction of the inner tub; and a second rotation step for starting to rotate the inner tub in the opposite direction to the rotating direction of the inner tub when the rotation of the inner tub stops in the first rotation step. When the inner tub stops over a predetermined time and then restarts, the inner tub starts to rotate in the opposite direction to the rotating direction when the inner tub stops, thereby reducing the eccentricity of the inside of the inner tub, inhibiting collisions between the inner tub and an outer tub, reducing noise during collisions, and improving the rotation performance of the inner tub.
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公开(公告)号：US10669662B2
公开(公告)日：2020-06-02
申请号：US15608845
申请日：2017-05-30
Applicant: LG ELECTRONICS INC.
Inventor： Hyeokjin Gwon , Sungha Ryu , Sanghyun Lee , Bonkwon Koo , Dongkyum Kim , Younghoon Kim
Abstract: A control method of a laundry treatment apparatus is disclosed. The control method includes rotating the drum at a predetermined first number of rotations to measure the weight of the laundry stored in the drum (a laundry weight measurement step), rotating the drum at a predetermined second number of rotations to determine the magnitude of the dynamic unbalance of the drum (an unbalance measurement step), accelerating the drum to a target number of rotations, which is greater than the first number of rotations and the second number of rotations, when the magnitude of the dynamic unbalance measured at the unbalance measurement step is less than a predetermined reference value (an acceleration step), interrupting the rotation of the drum when the variation per unit time of current supplied to the stator during execution of the acceleration step is equal to or greater than a predetermined reference variation (a first interruption step), rotating the drum at the first number of rotations to determine the weight of the laundry stored in the drum (a laundry weight remeasurement step), and interrupting the rotation of the drum when the deviation between the laundry weight measured at the laundry weight remeasurement step and the laundry weight measured at the laundry weight measurement step is equal to or greater than a predetermined reference deviation (a second interruption step).
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