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公开(公告)号：US12029361B2
公开(公告)日：2024-07-09
申请号：US18083078
申请日：2022-12-16
Applicant: LG ELECTRONICS INC.
Inventor： Jinho Kim , Hyeri Kwon , Sungjun Kim , Kyoungho Ryou , Jungwan Ryu , Jinhyouk Shin , Ingyu Yang , Youngsoo Kim
IPC: A47L7/00 , A47L9/04 , A47L9/06 , A47L11/206 , A47L11/40
CPC classification number: A47L11/206 , A47L7/0009 , A47L9/0472 , A47L9/068 , A47L11/4013 , A47L11/4038 , A47L11/4069 , A47L11/4083 , A47L11/4088 , A47L11/4094
Abstract: A nozzle for a cleaner includes a nozzle main body, a rotation cleaning unit rotatably connected to the nozzle main body, the rotation cleaning unit including a rotation plate provided with a mop, and a water supply flow path configured to supply water from a water tank to the rotation cleaning unit, the water supply flow path having an outlet. The rotation plates includes a central shaft, at least one water passage hole spaced apart from the central shaft in a radial direction to receive water directly from the outlet of the water supply flow path, and a water blocking rib located outside of the water passage hole in the radial direction.
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公开(公告)号：US11957296B2
公开(公告)日：2024-04-16
申请号：US18099001
申请日：2023-01-19
Applicant: LG ELECTRONICS INC.
Inventor： Ingyu Yang , Hyeri Kwon , Sungjun Kim , Jinho Kim , Kyoungho Ryou , Jungwan Ryu , Jinhyouk Shin , Youngsoo Kim
IPC: A47L7/00 , A47L9/04 , A47L9/06 , A47L11/20 , A47L11/202 , A47L11/206 , A47L11/283 , A47L11/40 , A47L13/22
CPC classification number: A47L9/0472 , A47L7/0009 , A47L9/0411 , A47L9/0686 , A47L11/201 , A47L11/2025 , A47L11/206 , A47L11/283 , A47L11/4038 , A47L11/4044 , A47L11/4069 , A47L11/408 , A47L11/4083 , A47L11/4088 , A47L11/4094 , A47L13/22
Abstract: A nozzle for a cleaner has a nozzle housing including a nozzle base and a nozzle cover coupled to an upper side of nozzle base, the nozzle cover including a bottom wall recessed towards the nozzle base, a flow path forming portion positioned between the nozzle base and the nozzle cover, a connection tube positioned at a rear side of nozzle housing, a water tank positioned on the nozzle cover and a plurality of rotation cleaning units arranged on a bottom side of the nozzle base and spaced apart from each other in a lateral direction, each the plurality of rotation cleaning units including a rotation plate configured to be coupled to a mop.
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公开(公告)号：US10925454B2
公开(公告)日：2021-02-23
申请号：US15956390
申请日：2018-04-18
Applicant: LG Electronics Inc.
Inventor： Ingyu Yang , Moohyun Ko , Jungwan Ryu , Daeho Chang
Abstract: A vacuum cleaner of the present disclosure includes a cleaner body having a suction motor provided inside thereof and a handle provided outside thereof, and a suction nozzle connected to the cleaner body, wherein the suction nozzle includes a housing having at least part of a front portion opened, and a rotary cleaning unit disposed inside the housing, having at least part thereof exposed through the opening of the housing, and configured to clean a floor by a rotating operation, wherein the rotary cleaning unit includes a cylindrical nozzle body rotatably installed inside the housing, and fiber filaments and metal filaments disposed on an outer circumferential surface of the nozzle body.
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公开(公告)号：US09939159B2
公开(公告)日：2018-04-10
申请号：US14338915
申请日：2014-07-23
Applicant: LG Electronics Inc.
Inventor： Jeahyuk Wie , Ingyu Yang , Youngsoo Kim , Yangho Kim
CPC classification number: F24C3/004 , F24C3/087 , F24C15/32 , F24C15/322
Abstract: A cooking appliance includes a cavity to define a cooking chamber, a door to open and close the cooking chamber, a partition plate to partition the cavity into a first chamber and a second chamber, the partition plate facing the door in the closed state, wherein the door closes the first chamber, a burner provided in the second chamber to burn gas, thereby generating flame, and a fan provided in the second chamber to allow heated air to flow.
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公开(公告)号：US09534791B2
公开(公告)日：2017-01-03
申请号：US14338817
申请日：2014-07-23
Applicant: LG ELECTRONICS INC.
Inventor： Jeahyuk Wie , Ingyu Yang , Youngsoo Kim , Yangho Kim
CPC classification number: F24C3/025 , F24C3/087 , F24C5/12 , F24C15/322
Abstract: A cooking appliance includes a cavity to provide a cooking chamber, a door to open and close the cooking chamber, a partition plate to partition the cavity into a first chamber and a second chamber, the partition plate facing the door in the closed state, and a burner assembly disposed in the second chamber to supply heated air into the first chamber.
Abstract translation: 烹饪器具包括用于提供烹饪室的空腔，用于打开和关闭烹饪室的门，将空腔分隔成第一室和第二室的隔板，所述隔板面向门处于关闭状态;以及 设置在所述第二腔室中以将加热的空气供应到所述第一腔室中的燃烧器组件。
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Patent Agency Ranking
公开(公告)号：US20150285510A1
公开(公告)日：2015-10-08
申请号：US14338817
申请日：2014-07-23
Applicant: LG ELECTRONICS INC.
Inventor： Jeahyuk Wie , Ingyu Yang , Youngsoo Kim , Yangho Kim
CPC classification number: F24C3/025 , F24C3/087 , F24C5/12 , F24C15/322
Abstract: A cooking appliance includes a cavity to provide a cooking chamber, a door to open and close the cooking chamber, a partition plate to partition the cavity into a first chamber and a second chamber, the partition plate facing the door in the closed state, and a burner assembly disposed in the second chamber to supply heated air into the first chamber.
Abstract translation: 烹饪器具包括用于提供烹饪室的空腔，用于打开和关闭烹饪室的门，将空腔分隔成第一室和第二室的隔板，所述隔板面向门处于关闭状态;以及 设置在所述第二腔室中以将加热的空气供应到所述第一腔室中的燃烧器组件。
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公开(公告)号：US20150285509A1
公开(公告)日：2015-10-08
申请号：US14338915
申请日：2014-07-23
Applicant: LG Electronics Inc.
Inventor： Jeahyuk Wie , Ingyu Yang , Youngsoo Kim , Yangho Kim
CPC classification number: F24C3/004 , F24C3/087 , F24C15/32 , F24C15/322
Abstract: A cooking appliance includes a cavity to define a cooking chamber, a door to open and close the cooking chamber, a partition plate to partition the cavity into a first chamber and a second chamber, the partition plate facing the door in the closed state, wherein the door closes the first chamber, a burner provided in the second chamber to burn gas, thereby generating flame, and a fan provided in the second chamber to allow heated air to flow.
Abstract translation: 烹饪器具包括用于限定烹饪室的空腔，用于打开和关闭烹饪室的门，将空腔划分成第一室和第二室的隔板，所述隔板面向门处于关闭状态，其中， 门关闭第一室，设置在第二室中的燃烧器以燃烧气体，从而产生火焰，以及设置在第二室中的风扇以允许加热的空气流动。
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公开(公告)号：US12279731B2
公开(公告)日：2025-04-22
申请号：US17851423
申请日：2022-06-28
Applicant: LG Electronics Inc.
Inventor： Jungwan Ryu , Moohyun Ko , Jinhyouk Shin , Ingyu Yang
IPC: A47L11/206 , A47L9/06 , A47L11/40
Abstract: A nozzle for a cleaner has a nozzle main body including an intake channel to suction air. The nozzle includes first and second rotary cleaning units spaced apart from each other in a lateral direction under the nozzle main body. Each of the first and second rotary cleaning units includes a rotary plate coupled to a dust cloth. The nozzle further includes a first driving device to drive the first rotary cleaning unit and a second driving device to drive the second rotary cleaning unit. The nozzle includes a water tank to store water. Further, the nozzle has a water supply channel to supply water in the water tank to the rotary cleaning units. The nozzle has a water pump and a pump motor to drive the water pump to pump the water to the dust cloth.
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公开(公告)号：US12082756B2
公开(公告)日：2024-09-10
申请号：US17487566
申请日：2021-09-28
Applicant: LG Electronics Inc.
Inventor： Jinho Kim , Hyeri Kwon , Sungjun Kim , Kyoungho Ryou , Jungwan Ryu , Jinhyouk Shin , Ingyu Yang , Youngsoo Kim
IPC: A47L7/00 , A47L9/04 , A47L9/06 , A47L11/206 , A47L11/40
CPC classification number: A47L11/206 , A47L7/0009 , A47L9/0472 , A47L9/068 , A47L11/4013 , A47L11/4038 , A47L11/4069 , A47L11/4083 , A47L11/4088 , A47L11/4094
Abstract: A nozzle for a cleaner has a nozzle housing including a suction flow path configured to allow air and dust to flow therethrough. A water tank is mounted on the nozzle housing to store water. The nozzle also has first and second rotation cleaning units arranged on a lower side of the nozzle housing. Each of the first and second rotation cleaning units include a rotation plate coupled to a mop. The nozzle includes a first driving device that has a first driving motor to drive the first rotation cleaning unit. The nozzle also includes a second driving device that has a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water discharge port provided at a bottom of the nozzle housing to supply water in the water tank to each of the first and second rotation cleaning units.
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公开(公告)号：US20240245280A1
公开(公告)日：2024-07-25
申请号：US18624952
申请日：2024-04-02
Applicant: LG ELECTRONICS INC.
Inventor： Jinhyouk SHIN , Jinho Kim , Hyeri Kwon , Sungjun Kim , Kyoungho Ryou , Jungwan Ryu , Ingyu Yang , Youngsoo Kim
IPC: A47L13/22 , A47L7/00 , A47L9/02 , A47L9/04 , A47L11/20 , A47L11/202 , A47L11/206 , A47L11/282 , A47L11/40
CPC classification number: A47L13/22 , A47L7/0009 , A47L9/02 , A47L9/0411 , A47L9/0433 , A47L9/0472 , A47L11/201 , A47L11/2025 , A47L11/206 , A47L11/282 , A47L11/4038 , A47L11/4044 , A47L11/4069 , A47L11/4083 , A47L11/4088 , A47L11/4094
Abstract: A cleaner can include a cleaner main body including a suction motor configured to generate a suction force to suction air containing dust on a cleaning surface, the cleaner main body being configured to separate the dust from the air suctioned; a nozzle placed on the cleaning surface and configured to suck the air containing dust on the cleaning surface; and an extension tube to which the nozzle is detachably connected, one end connected to the nozzle and the other end connected to the cleaner main body to guide the air containing dust from the cleaning surface to the cleaner main body.
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