-
公开(公告)号：US20150204003A1
公开(公告)日：2015-07-23
申请号：US14601877
申请日：2015-01-21
Applicant: LG ELECTRONICS INC.
Inventor： Youngjong KIM , Sangjun LEE
CPC classification number: D06F37/304 , D06F33/02 , D06F37/203 , D06F37/36 , D06F37/40 , D06F2202/10 , D06F2202/12 , D06F2204/065 , D06F2204/10 , D06F2700/04 , Y02B40/52
Abstract: A main motor is rotated at a predetermined target speed to determine whether a clutch has been normally operated during switching between a spin mode and an agitation mode. A current value sensed during rotation of the main motor is compared with a predetermined reference value to determine whether the clutch is normally operated. Mode switching is performed or the clutch is re-operated based on the determination result, thereby correctly performing switching between the spin mode and the agitation mode.
Abstract translation: 主电机以预定目标速度旋转，以确定离合器是否在旋转模式和搅动模式之间的切换期间已正常操作。 将主电动机旋转期间感测到的电流值与预定的参考值进行比较，以确定离合器是否正常工作。 执行模式切换或基于确定结果重新操作离合器，从而在旋转模式和搅动模式之间正确地执行切换。
-
公开(公告)号：US20150020548A1
公开(公告)日：2015-01-22
申请号：US14337704
申请日：2014-07-22
Applicant: LG ELECTRONICS INC.
Inventor： Insik YU , Youngjun KIM , Youngjong KIM
CPC classification number: D06F37/24 , D06F23/04 , D06F37/268
Abstract: A laundry treatment apparatus includes a casing; an outer tub; a supporting member coupling the outer tub to the casing; and at least one horizontal vibration buffering device connecting the supporting member with a side surface of the casing. The horizontal vibration buffering device includes a casing connecting part coupled to the casing; a supporting member connecting part coupled to the supporting member, and a damper. The supporting member connecting part has a displacement relative the casing connecting part as the outer tub vibrates. The damper provides an attenuation force corresponding to the displacement of the supporting member connecting part relative the casing connecting part.
Abstract translation: 衣物处理装置包括壳体; 外桶; 将外桶连接到壳体的支撑构件; 以及将所述支撑构件与所述壳体的侧面连接的至少一个水平振动缓冲装置。 水平振动缓冲装置包括：壳体连接部，其与壳体连接; 连接到支撑构件的支撑构件连接部分和阻尼器。 当外筒振动时，支撑构件连接部具有相对于壳体连接部的位移。 阻尼器提供与支撑构件连接部相对于壳体连接部的位移对应的衰减力。
-
公开(公告)号：US20220372684A1
公开(公告)日：2022-11-24
申请号：US17774376
申请日：2020-10-26
Applicant: LG Electronics Inc.
Inventor： Jongmin LEE , Byunghyun MOON , Sangwook LEE , Youngjong KIM
Abstract: The present invention relates to a washing machine and a spin-drying control method for the same, the washing machine including an inner tub, a drain pump, a motor and a control unit that controls the drain pump and the motor and carries out a spin-drying cycle including a sub spin-drying cycle and a main spin-drying cycle. The control unit changes a preset rotation time of the inner tub in the main spin-drying cycle according to the rotation speed of the inner tub during the sub spin-drying cycle, or determines whether to change the spin-drying time of the main spin-drying cycle according to a current value of the drain pump during the main spin-drying cycle, thereby improving spin-drying efficiency.
-
公开(公告)号：US20220064838A1
公开(公告)日：2022-03-03
申请号：US17415468
申请日：2019-11-28
Applicant: LG Electronics Inc.
Inventor： Sunho LEE , Youngjong KIM , Byunghyun MOON , Daehyun KIM
Abstract: The present invention relates to a method for controlling a clothing treatment apparatus, and to a method for controlling a clothing treatment apparatus including an outer tub so as to accommodate laundry, and a motor for rotating the inner tub, the method comprising the steps of: rotating the inner tub by means of the motor; sensing the load torque of the motor during rotation of the inner tub; and selecting a laundry dispersing step according to the load torque of the motor, wherein, in the laundry dispersing step, constant-angle laundry dispersion for maintaining a constant rotational angle of the motor is performed when the load torque is no greater than a reference load torque, and angle-reducing laundry dispersion for reducing the rotational angle of the motor at a predetermined angle is performed when the load torque is at least the reference load torque.
-
公开(公告)号：US20200024793A1
公开(公告)日：2020-01-23
申请号：US16516555
申请日：2019-07-19
Applicant: LG Electronics Inc.
Inventor： Dongcheol KIM , Youngjong KIM
Abstract: A pump includes: a pump housing having an inflow port, a first discharge port, and a second discharge port; a pump motor for providing a rotational force; and an impeller disposed in the pump housing and configured to pump water introduced through the inflow port. A planetary gear train includes a carrier connected to a rotary shaft of the pump motor, a sun gear connected to the impeller, a pinion gear rotatably installed in the carrier and engaged with the sun gear, and a ring gear engaged with the pinion gear. A rotatable valve disc is couple with the ring gear in the pump housing, and configured to close the first discharge port and open the second discharge port in a first rotation position, and open the first discharge port and close the second discharge port in a second rotation position.
-
Patent Agency Ranking
公开(公告)号：US20180313016A1
公开(公告)日：2018-11-01
申请号：US15766682
申请日：2016-10-08
Applicant: LG Electronics Inc.
Inventor： Youngjun KIM , Youngjong KIM , Dongcheol KIM , Insik YU
CPC classification number: D06F37/145 , D06F37/14 , D06F37/24 , D06F37/304 , D06F37/40 , D06F37/42 , D06F39/083 , D06F39/088 , D06F39/10
Abstract: Disclosed herein is a washing machine including an inner tub assembly for accommodating laundry, a pulsator rotatably provided to an inner lower portion of the inner tub assembly, a blade installed at a lower portion of the pulsator to be rotatable independently from the pulsator, the blade being configured to pump wash water to raise the wash water to an upper end of the inner tub assembly, a drive motor for providing rotational power to the pulsator and the blade, and a power transmission unit for transmitting power of the drive motor to the pulsator and the blade, respectively. The power transmission unit includes a first planetary gear module for transmitting a rotational speed of the drive motor to the pulsator by decreasing the rotational speed, and a second planetary gear module for transmitting the rotational speed of the drive motor to the blade by decreasing the rotational speed.
-
公开(公告)号：US20180230635A1
公开(公告)日：2018-08-16
申请号：US15750075
申请日：2016-08-02
Applicant: LG Electronics Inc.
Inventor： Youngjong KIM , Kyubum LEE
CPC classification number: D06F31/00 , D06F21/06 , D06F21/10 , D06F23/06 , D06F27/00 , D06F29/005 , D06F37/04 , D06F37/12 , D06F39/005
Abstract: The present invention relates to a clothing processing device comprising: a first drum provided inside a first cabinet so as to store clothing; a first introduction opening provided on the first cabinet so as to communicate with the first drum; a first cabinet so as to communicate with the first drum; a first drum rotating shaft for rotating the first drum; a second cabinet positioned on the lower portion of the first cabinet so as to support the first cabinet; and a drawer provided to be able to be drawn out of the second cabinet, wherein the first drum rotating shaft is provided to slope at an angle larger than 0° and smaller than 90° with respect to the bottom surface of the first cabinet, and the first introduction opening slopes downwards towards the direction in which the drawer is drawn out.
-
公开(公告)号：US20180112345A1
公开(公告)日：2018-04-26
申请号：US15558667
申请日：2016-03-15
Applicant: LG Electronics Inc.
Inventor： Insik YU , Youngjong KIM , Youngjun KIM
Abstract: A laundry processing apparatus according to the present invention comprises: a cabinet; a tub, arranged in the interior of the cabinet, for storing laundry water; longitudinal dampers connecting the cabinet and tub and supporting the tub as same hangs from the cabinet; upper transverse dampers, connecting the upper part of the tub and cabinet, for reducing the horizontal vibration for the tub; and lower transverse dampers, connecting the lower part of the tub and cabinet, for reducing the horizontal vibration for the tub. The laundry processing apparatus according to the present invention allows the transverse dampers coupled structures, and when vibration occurs, the transverse dampers dampen the horizontal vibration and mitigates the vertical vibration through relative motion.
-
公开(公告)号：US20150020549A1
公开(公告)日：2015-01-22
申请号：US14337740
申请日：2014-07-22
Applicant: LG ELECTRONICS INC.
Inventor： Insik YU , Youngjun KIM , Youngjong KIM
Abstract: A laundry treatment apparatus includes a casing; an outer tub disposed in the casing; and a horizontal vibration buffering device coupling the outer tub with the casing. The horizontal vibration buffering device includes a casing connecting part coupled to the casing; an outer tub connecting part coupled to an side surface of the outer tub and having a displacement relative the casing connecting part as the outer tub vibrates; and a damper providing an attenuation force corresponding to the displacement of the outer tub connecting part relative the casing connecting part, and wherein the casing connecting part is positioned lower side the outer tub connecting part.
Abstract translation: 衣物处理装置包括壳体; 设置在所述壳体中的外桶; 以及将外桶与壳体联接的水平振动缓冲装置。 水平振动缓冲装置包括：壳体连接部，其与壳体连接; 外桶连接部分，其耦合到外桶的侧表面，并且当外桶振动时相对于壳体连接部具有位移; 以及阻尼器，其提供与所述外槽连接部相对于所述壳体连接部的位移对应的衰减力，并且所述壳体连接部位于所述外筒连接部的下侧。
-
公开(公告)号：US20220074102A1
公开(公告)日：2022-03-10
申请号：US17393942
申请日：2021-08-04
Applicant: LG Electronics Inc.
Inventor： Dongcheol KIM , Youngjong KIM
Abstract: Disclosed is a laundry treating apparatus including a tub for providing therein a space for water to be stored, a drum rotatably disposed inside the tub and providing therein a space for clothes to be stored, wherein the drum includes an open surface for inserting and withdrawing the clothes therethrough and a bottom surface located on an opposite side of the open surface, a pulsator rotatably disposed on the bottom surface and inside the drum, an agitator protruding from the pulsator inside the drum and extending toward the open surface, wherein the agitator is rotatably disposed at a center of the pulsator, and a driver configured to drive at least one of the drum, the pulsator, and the agitator. The pulsator and the agitator may be configured to rotate in opposite directions.
-
-
-
-
-
-
-
-
-
Search Results
39
records
(took 0.033 seconds)
