-
公开(公告)号：US20210079581A1
公开(公告)日：2021-03-18
申请号：US16611788
申请日：2018-07-04
Applicant: LG ELECTRONICS INC.
Inventor： Aekyung CHAE , Oshin KWON , Keunjoo KIM , Jaeyong JEONG , Dongsoo LEE , Hoil JEON
Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus comprises a tub provided to hold wash water; a drum rotatably provided in the tub and comprising a shaft which is perpendicular to the ground; a sub-drum detachably mounted to the drum and configured to wash laundry after being inserted in an inner circumferential surface of the drum, independent from the drum; a water supply unit configured to supply wash water; and a detergent box provided in the sub-drum to store wash detergent therein and comprising a detergent discharging unit configured to discharge the wash water supplied from the water supply unit and the detergent into the sub-drum.
-
公开(公告)号：US20200325610A1
公开(公告)日：2020-10-15
申请号：US16845958
申请日：2020-04-10
Applicant: LG Electronics Inc.
Inventor： Kyosoon CHAE , Hyundong KIM , Sooyoung OH , Jaeyong JEONG
Abstract: A washing machine of the present disclosure includes: a tub in which water is stored; a drum which is rotatably provided in the tub, and accommodates laundry; and a detergent supply device which supplies a liquid additive to the tub, wherein the detergent supply device includes: a cartridge which contains the additive; a pump which extracts the additive contained in the cartridge; an outlet flow path pipe which is connected to the cartridge, and through which the extracted additive flows toward the tub; and a flow path pipe sensor which is installed in the outlet flow path pipe, and detects an existence of the additive in the outlet flow path pipe.
-
公开(公告)号：US20200165766A1
公开(公告)日：2020-05-28
申请号：US16611096
申请日：2018-07-04
Applicant: LG Electronics Inc.
Inventor： Keunjoo KIM , Jaeyong JEONG , Aekyung CHAE
Abstract: A laundry treating apparatus includes a tub for holding wash water, a drum rotatably supported in the tub and including a shaft disposed perpendicular with the ground, and a sub-drum detachably mounted to an inner circumferential surface of the drum. The sub-drum is configured to wash laundry independently from the drum. A discharging area of the sub-drum includes an inlet hole configured to draw wash water into the sub-drum, an outlet hole formed in a lateral wall of the sub-drum and configured to discharge the wash water outside the sub-drum, and a filter unit disposed under the discharging area and configured to filter wash water drawn into the sub-drum by rotation of the sub-drum.
-
公开(公告)号：US20200325617A1
公开(公告)日：2020-10-15
申请号：US16845935
申请日：2020-04-10
Applicant: LG Electronics Inc.
Inventor： Kyosoon CHAE , Hyundong KIM , Sooyoung OH , Jaeyong JEONG
IPC: D06F39/02
Abstract: The present disclosure relates to a washing machine including a tub, a drum, and a detergent supply device configured to supply an additive to the tub. The detergent supply device includes a plurality of cartridges storing additive, a plurality of check valve assemblies connected to the plurality of cartridges and configured to control extracting of the additive, a pump for extracting additive, an inlet channel defining a plurality of flow paths respectively connected to the plurality of check valve assemblies, where the inlet channel is configured to transmit a pressure change generated by the pump to the plurality of check valve assemblies, and a flow path switching valve connected to the pump and the inlet channel and configured to selectively establish fluid communication between the pump and any one of the plurality of flow paths of the inlet channel.
-
公开(公告)号：US20190271108A1
公开(公告)日：2019-09-05
申请号：US16349148
申请日：2017-11-09
Applicant: LG Electronics Inc.
Inventor： Keunjoo KIM , Dongsoo LEE , Oshin KWON , Sangwook LEE , Jaeyong JEONG
Abstract: The present invention relates to an laundry treating apparatus comprising: a tub providing a space for storing water; a drum rotatably provided inside the tub and providing a space for storing clothes; a detergent box provided outside of the tub and providing a space for storing detergent, and receiving water from only the tub; tub penetrating holes provided while penetrating the inner peripheral surface of the tub; and a connecting part of which one side communicates with the tub penetrating holes and the other side communicates with the detergent box so as to allow at least a portion of the water moving in a direction of the inner peripheral surface of the tub by a centrifugal force generated during rotation of the drum, to flow into the detergent box, and mix the same with the detergent and discharge the same back to the inner peripheral surface of the tub.
-
Patent Agency Ranking
公开(公告)号：US20190136434A1
公开(公告)日：2019-05-09
申请号：US16097508
申请日：2017-04-27
Applicant: LG Electronics Inc.
Inventor： Jaeyong JEONG , Keunjoo KIM , Oshin KWON
Abstract: The present disclosure provides a laundry treating apparatus. In one embodiment, the apparatus includes a tub for receiving washing-water therein; a first drum rotatably disposed within the tub; a second drum disposed in the first drum so as to be attachable or detachable to or from the first drum, wherein washing of a laundry by the second drum is performed separately from washing of a laundry by the first drum; and a guide rib projected from an upper portion of a inner circumferential face of the second drum toward a center of the second drum, wherein the guide rib is constructed to guide wash-water rising up via a rotational force of the second drum to flow toward a center of the second drum and then to fall down.
-
公开(公告)号：US20180119327A1
公开(公告)日：2018-05-03
申请号：US15568942
申请日：2016-04-27
Applicant: LG Electronics Inc.
Inventor： Keunjoo KIM , Kyosoon CHAE , Jaeyong JEONG
Abstract: The present invention relates to a cloth-treating apparatus comprising: a cabinet which forms an exterior; a tub, provided inside the cabinet, for accommodating wash water; a drum which is rotatably provided inside the tub; and an auxiliary vessel which is detachably provided inside the drum and in which washing of laundry is conducted separately from the drum, wherein the auxiliary vessel comprises a discharge part for discharging, to the upper portion, wash water accommodated in the auxiliary vessel by means of centrifugal force due to rotation.
-
公开(公告)号：US20170268145A1
公开(公告)日：2017-09-21
申请号：US15494894
申请日：2017-04-24
Applicant: LG ELECTRONICS INC.
Inventor： Jaeyong JEONG , Youngjong Kim , Kyubum Lee
Abstract: A washing machine of the present invention includes: an inner tub receiving laundry; a pulsator rotatably disposed in the inner tub; and guides disposed on the pulsator and guiding washing water, which is turned circumferentially in the inner tub, to the rotational center axis of the inner tub by hitting against the washing water.
-
公开(公告)号：US20210207310A1
公开(公告)日：2021-07-08
申请号：US16070646
申请日：2017-01-03
Applicant: LG Electronics Inc.
Inventor： Keunjoo KIM , Jaeyong JEONG , Oshin KWON , Dongsoo LEE
Abstract: The present invention relates to a laundry processing apparatus comprising: a tub for storing water and having an opening for putting in and taking out laundry; a drum, provided in the interior of the tub, for storing the laundry supplied through the opening; an agitator rotatably provided inside the drum; a fixed body fixed to the drum; a drum fixing part having a body-penetrating hole provided so as to penetrate the fixed body, and an accommodating body which is fixed to the fixed body and the cross-sectional surface of which is concentric with the body-penetrating hole; a rotating shaft connected to the agitator by penetrating the tub and drum, and inserted into the body-penetrating hole; a drive gear positioned inside the accommodating body and fixed to the rotating shaft; a driven gear provided along the inner circumferential surface of the accommodating body; at least two connecting gears connecting the drive gear and driven gear; a housing to which each connecting gear is rotatably fixed and which rotates inside the accommodating body due to the connecting gears; and a housing stopper, provided on at least one from among the housing and fixed body, for stopping the rotation of the housing when the rotating shaft has rotated by a previously set number of times.
-
公开(公告)号：US20200325616A1
公开(公告)日：2020-10-15
申请号：US16845918
申请日：2020-04-10
Applicant: LG Electronics Inc.
Inventor： Kyosoon CHAE , Hyundong KIM , Sooyoung OH , Jaeyong JEONG
Abstract: A washing machine includes a tub containing water, a drum disposed rotatably in the tub, the drum receiving laundry and a detergent supply device supplying detergent to the tub, wherein the detergent supply device comprises a plurality of cartridges respectively containing detergent, a pump sucking detergent contained in the plurality of cartridges and a passage switching valve selectively allowing the pump to be fluidly communicated with one of the plurality of cartridges.
-
-
-
-
-
-
-
-
-
Search Results
24
records
(took 0.018 seconds)
