-
公开(公告)号：US09700194B2
公开(公告)日：2017-07-11
申请号：US13865291
申请日：2013-04-18
Applicant: LG Electronics Inc.
Inventor： Shinwoo Han , Daegyu Kim , Joonho Pyo
CPC classification number: A47L15/23 , A47L15/4221 , A47L15/508
Abstract: The present disclosure relates to a dishwasher having a spray arm for spraying water to a lower rack and a tower nozzle for supplying water to an upper rack. The dishwasher may reduce (e.g., prevent) leakage of water from the tower nozzle, and may supply water to either the spray arm or to the tower nozzle through a rotating nozzle depending on a pressure of water.
-
公开(公告)号：US09173541B2
公开(公告)日：2015-11-03
申请号：US14019584
申请日：2013-09-06
Applicant: LG Electronics Inc.
Inventor： Shinwoo Han , Joonho Pyo , Younghwan Park , Daegyu Kim , Byeonghyeon Ju
CPC classification number: A47L15/23 , A47L15/4221 , A47L15/428 , A47L15/508
Abstract: A dishwashing machine includes a lower arm disposed at a lower side of a lower rack to spray wash water to the lower rack, a rack fixing unit provided at the lower rack, and a tower nozzle fixed to the rack fixing unit to spray wash water to an upper rack. The dishwashing machine also includes a tower connection unit provided in the lower arm such that at least a portion of the tower connection unit is configured to move from the lower arm. The tower connection unit being connected to the tower nozzle to supply wash water to the tower nozzle based on the tower connection unit moving from the lower arm. The rack fixing unit includes a guide configured to guide movement of the tower connection unit withdrawn from the lower arm to the tower nozzle.
Abstract translation: 一种洗碗机包括：设置在下架的下侧的下臂，用于将洗涤水喷射到下机架;在下机架上设置的机架固定单元;以及固定在机架固定单元上以将洗涤水喷洒到 一个上架。 洗碗机还包括设置在下臂中的塔架连接单元，使塔架连接单元的至少一部分构造成从下臂移动。 塔式连接单元连接到塔式喷嘴，以便基于从下臂移动的塔式连接单元将洗涤水供应到塔式喷嘴。 齿条固定单元包括引导件，引导件构造成将从下臂撤回的塔架连接单元的运动引导到塔架喷嘴。
-
公开(公告)号：US11297998B2
公开(公告)日：2022-04-12
申请号：US16271357
申请日：2019-02-08
Applicant: LG Electronics Inc.
Inventor： Sangheon Yoon , Daegyu Kim
Abstract: A dishwasher includes: a cabinet defining an external appearance of the dishwasher; a tub disposed in the cabinet to form a space where to wash dishes, and having an exhaust hole formed on an upper surface of the tub; and an external air flow unit forming a flow path, along which external air is introduced and discharged, and having an inflow hole formed above the exhaust hole to communicate with the tub, wherein the external air flow unit takes a shape in which a cross-sectional area of the flow path decreases in an upstream side of the inflow hole in a flow direction of the external air and increases in a downstream side of the inflow hole.
-
公开(公告)号：US11134827B2
公开(公告)日：2021-10-05
申请号：US16271430
申请日：2019-02-08
Applicant: LG Electronics Inc.
Inventor： Sangheon Yoon , Daegyu Kim
IPC: A47L15/48
Abstract: A dishwasher includes: a cabinet defining an external appearance of the dishwasher; a tub disposed in the cabinet to form a space where to wash dishes; a heat exchanger disposed between the tub and the cabinet to form a space in which external air flows; and a condensing module disposed between the heat exchanger and the cabinet and configured to exchange heat of air discharged from the tub with the external air flowing in the heat exchanger such that the heat-exchanged air flows into the tub.
-
公开(公告)号：US11096548B2
公开(公告)日：2021-08-24
申请号：US16536423
申请日：2019-08-09
Applicant: LG Electronics Inc.
Inventor： Seyoung Woo , Joonho Pyo , Daegyu Kim , Taehee Lee
Abstract: A dishwasher may include a sump configured to store water, a main arm disposed at the sump and configured to supply water from the sump, an auxiliary arm rotatably disposed at the main arm and configured to spray water, and an auxiliary arm connection member disposed at the main arm and configured to rotatably support the auxiliary arm, where the auxiliary arm may include an auxiliary flow passage configured to allow water flow through the auxiliary arm, where the main arm may include a transfer flow passage in fluid communication with the auxiliary flow passage, where the auxiliary arm connection member may include a flow tube disposed at the main arm in fluid communication with the transfer flow passage and the auxiliary flow passage.
-
Patent Agency Ranking
公开(公告)号：US10660498B2
公开(公告)日：2020-05-26
申请号：US15615357
申请日：2017-06-06
Applicant: LG Electronics Inc.
Inventor： Seyoung Woo , Joonho Pyo , Daegyu Kim
Abstract: A dishwasher may include a tub configured to accommodate one or more items to be washed, a spray arm rotatably mounted to the tub, and configured to spray water onto the one or more items to be washed, a sump disposed at a bottom surface of the tub and configured to store water and to supply stored water to the spray arm, a fixed gear unit fixed to the tub with gear teeth arranged along an outer circumferential surface of the fixed gear unit, a rotary gear unit rotatably mounted on the spray arm and configured to engage the gear teeth of the fixed gear unit, and a link member connected to the rotary gear unit and the spray arm, where the spray arm may include, a main arm with a pair of arms, and a pair of auxiliary arms rotatably connected to the main arm.
-
公开(公告)号：US10390676B2
公开(公告)日：2019-08-27
申请号：US15013049
申请日：2016-02-02
Applicant: LG Electronics Inc.
Inventor： Seyoung Woo , Joonho Pyo , Daegyu Kim
Abstract: A dishwasher may include a tub configured to accommodate one or more items to be washed, a spray arm rotatably mounted to the tub, and configured to spray water onto the one or more items to be washed, a sump disposed at a bottom surface of the tub and configured to store water and to supply stored water to the spray arm, a fixed gear unit fixed to the tub with gear teeth arranged along an outer circumferential surface of the fixed gear unit, a rotary gear unit rotatably mounted on the spray arm and configured to engage the gear teeth of the fixed gear unit, and a link member connected to the rotary gear unit and the spray arm, where the spray arm may include, a main arm with a pair of arms, and a pair of auxiliary arms rotatably connected to the main arm.
-
公开(公告)号：US12226064B2
公开(公告)日：2025-02-18
申请号：US18406890
申请日：2024-01-08
Applicant: LG Electronics Inc.
Inventor： Seyoung Woo , Joonho Pyo , Daegyu Kim
Abstract: A dishwasher may include a tub configured to accommodate one or more items to be washed, a spray arm rotatably mounted to the tub, and configured to spray water onto the one or more items to be washed, a sump disposed at a bottom surface of the tub and configured to store water and to supply stored water to the spray arm, a fixed gear unit fixed to the tub with gear teeth arranged along an outer circumferential surface of the fixed gear unit, a rotary gear unit rotatably mounted on the spray arm and configured to engage the gear teeth of the fixed gear unit, and a link member connected to the rotary gear unit and the spray arm, where the spray arm may include, a main arm with a pair of arms, and a pair of auxiliary arms rotatably connected to the main arm.
-
公开(公告)号：US11457792B2
公开(公告)日：2022-10-04
申请号：US16460478
申请日：2019-07-02
Applicant: LG Electronics Inc.
Inventor： Jongmin Lee , Byeonghyeon Ju , Daegyu Kim , Seyoung Woo , Taehee Lee , Joonho Pyo
Abstract: A dishwasher includes a tub, a spray arm, and a spray arm. The spray arm includes an arm body that defines a plurality of channels that are partitioned from each other and that are configured to carry washing water and a plurality of spray holes configured to discharge washing water from the plurality of channels toward the washing objects. The spray arm further includes a chamber disposed vertically below the arm body and configured to communicate with the plurality of channels; a channel guider configured to supply washing water from the spray arm holder to the chamber; and a channel switch unit accommodated in the chamber and configured to open and close at least a portion of the plurality of channels.
-
公开(公告)号：US10602906B2
公开(公告)日：2020-03-31
申请号：US15615464
申请日：2017-06-06
Applicant: LG Electronics Inc.
Inventor： Seyoung Woo , Joonho Pyo , Daegyu Kim
Abstract: A dishwasher may include a tub configured to accommodate one or more items to be washed, a spray arm rotatably mounted to the tub, and configured to spray water onto the one or more items to be washed, a sump disposed at a bottom surface of the tub and configured to store water and to supply stored water to the spray arm, a fixed gear unit fixed to the tub with gear teeth arranged along an outer circumferential surface of the fixed gear unit, a rotary gear unit rotatably mounted on the spray arm and configured to engage the gear teeth of the fixed gear unit, and a link member connected to the rotary gear unit and the spray arm, where the spray arm may include, a main arm with a pair of arms, and a pair of auxiliary arms rotatably connected to the main arm.
-
-
-
-
-
-
-
-
-
Search Results
23
records
(took 0.019 seconds)
