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公开(公告)号：US20170016164A1
公开(公告)日：2017-01-19
申请号：US15125076
申请日：2015-03-11
Applicant: LG ELECTRONICS INC.
Inventor： Youngjun KIM , Youngjong KIM , Insik YU
IPC: D06F37/20
CPC classification number: D06F37/20 , D06F23/04 , D06F37/203 , D06F37/24
Abstract: A laundry treatment apparatus according to the present invention includes a casing; an outer tub disposed in the casing; a support rod connected at one end thereof to the casing; an outer tub support part, which is moved along the support rod and which supports the outer tub; at least one elastic member fixedly disposed on the support rod so as to elastically support the outer tub support part from below; a first friction part disposed above the outer tub support part so as to create frictional force between the support rod and the first friction part; and a housing defining therein a space for accommodating the first friction part, the housing being disposed at the top of the outer tub support part and being moved along with the outer tub support part when the outer tub vibrates, and the housing being independently moved alone when the outer tub support part is moved within a predetermined displacement range and being moved while pushing the first friction part when the outer tub support part is moved beyond the predetermined displacement range.
Abstract translation: 根据本发明的衣物处理装置包括壳体; 设置在所述壳体中的外桶; 支撑杆的一端连接到壳体; 外桶支撑部分，其沿着支撑杆移动并且支撑外桶; 固定地设置在所述支撑杆上以便从下方弹性地支撑所述外桶支撑部的至少一个弹性构件; 第一摩擦部，其设置在所述外筒支撑部的上方，以在所述支撑杆与所述第一摩擦部之间产生摩擦力; 以及壳体，其中限定有用于容纳所述第一摩擦部的空间，所述壳体设置在所述外桶支撑部的顶部并且当所述外桶振动时与所述外桶支撑部一起移动，并且所述壳体独立地独立地移动 当外桶支撑部分在预定位移范围内移动并且当外桶支撑部件移动超过预定位移范围时在推动第一摩擦部件的同时移动。
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公开(公告)号：US20170016163A1
公开(公告)日：2017-01-19
申请号：US15125098
申请日：2015-03-11
Applicant: LG ELECTRONICS INC.
Inventor： Youngjun KIM , Youngjong KIM , Insik YU
CPC classification number: D06F37/20 , D06F23/04 , D06F37/203 , D06F37/24
Abstract: A laundry treatment apparatus according to the present invention includes a casing; an outer tub suspended in the casing; a rack extending vertically; a pinion, which is moved along the rack when the outer tub vibrates and which is rotated via cooperation with the rack; and a torsion element for creating a torsional twisting moment to attenuate rotation of the pinion when the pinion is rotated.
Abstract translation: 根据本发明的衣物处理装置包括壳体; 悬挂在壳体中的外桶; 垂直延伸的机架 小齿轮，当外桶振动时，该齿条沿着齿条移动，并通过与机架协作而转动; 以及用于产生扭转扭矩的扭转元件，以在小齿轮旋转时衰减小齿轮的旋转。
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公开(公告)号：US20220396906A1
公开(公告)日：2022-12-15
申请号：US17774713
申请日：2020-10-13
Applicant: LG Electronics Inc.
Inventor： Changwon LEE , Youngjong KIM , Insik YU
Abstract: The present invention relates to a washing machine in which a lower balancer is assembled by using a fastening structure that connects an existing hub and tub base without an addition of a fastening member for fastening the lower balancer, thereby significantly reducing manufacturing process and manufacturing cost.
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公开(公告)号：US20180298539A1
公开(公告)日：2018-10-18
申请号：US15766669
申请日：2016-10-08
Applicant: LG Electronics Inc.
Inventor： Youngjun KIM , Youngjong KIM , Dongcheol KIM , Insik YU
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.
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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。
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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.
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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.
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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。
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公开(公告)号：US20180298540A1
公开(公告)日：2018-10-18
申请号：US15766678
申请日：2016-10-08
Applicant: LG Electronics Inc.
Inventor： Youngjun KIM , Youngjong KIM , Dongcheol KIM , Insik YU
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 provided to a lower portion of the pulsator and 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 power for rotating the pulsator and the blade, a power transmission unit transmitting the power of the drive motor to the pulsator and the blade, respectively, and a jig disposed between the pulsator and the blade and coupled with the power transmission unit, the jig being fastened to an inner bottom surface of the inner tub assembly.
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公开(公告)号：US20150361609A1
公开(公告)日：2015-12-17
申请号：US14736702
申请日：2015-06-11
Applicant: LG ELECTRONICS INC.
Inventor： Youngjun KIM , Insik YU , Youngjong KIM
CPC classification number: D06F37/12 , D06F23/04 , D06F37/24 , D06F37/268
Abstract: A washing machine includes a casing, an exterior container disposed within the casing, configured to store washing water for washing, and supported to the casing, and a suspension module disposed between the exterior container and the casing and configured to buffer a vibration transferred from the exterior container to the casing. The suspension module includes a holder disposed between a horizontal suspension and a vertical suspension and configured to generate a relative movement in a length direction and to perform buffering on a vibration in a direction that crosses the length direction when the vibration is reduced.
Abstract translation: 一种洗衣机包括壳体，设置在壳体内的外部容器，其构造成存储用于洗涤的洗涤水并且被支撑到壳体;以及悬架模块，其设置在外部容器和壳体之间，并且构造成缓冲从 外壳到外壳。 所述悬架模块包括设置在水平悬架和垂直悬架之间的保持架，其构造成在长度方向上产生相对运动，并且当振动减小时沿与所述长度方向交叉的方向上的振动执行缓冲。
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