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    Pump and dishwasher comprising the same
    4.
    发明授权
    Pump and dishwasher comprising the same 有权

    公开(公告)号：US11737640B2

    公开(公告)日：2023-08-29

    申请号：US17691543

    申请日：2022-03-10

    Applicant: LG Electronics Inc.

    Inventor： Sangwoo Woo ,  Youngsoo Kim ,  Hyungman Park

    IPC: A47L15/42 ,  A47L15/00

    CPC classification number: A47L15/4225 ,  A47L15/0015 ,  A47L15/4223 ,  A47L15/4234 ,  A47L15/4285

    Abstract: The present disclosure relates to a pump for transmitting washing water and generating steam and a dishwasher including the pump. The pump includes a housing; a washing water inlet pipe coupled to the housing to receive washing water; a washing water outlet pipe coupled to the housing to discharge the washing water; an impeller disposed in the housing to discharge the washing water from the washing water inlet pipe to the washing water outlet pipe; a heater coupled to the housing to heat the washing water in the housing and generate steam; a steam discharge pipe to discharge the steam generated by the heater; and a selector valve coupled to the steam discharge pipe to block the discharge of the washing water and allow the steam to be discharged, thereby preventing the discharge of washing water through the steam discharge pipe.

    Nozzle for cleaner
    5.
    发明授权
    Nozzle for cleaner 有权

    公开(公告)号：US11517173B2

    公开(公告)日：2022-12-06

    申请号：US17341997

    申请日：2021-06-08

    Applicant: LG Electronics Inc.

    Inventor： Jinhyouk Shin ,  Jinho Kim ,  Hyeri Kwon ,  Sungjun Kim ,  Kyoungho Ryou ,  Jungwan Ryu ,  Ingyu Yang ,  Youngsoo Kim

    IPC: A47L7/00 ,  A47L9/02 ,  A47L9/04 ,  A47L11/20 ,  A47L11/202 ,  A47L11/206 ,  A47L11/282 ,  A47L11/40 ,  A47L13/22

    Abstract: A nozzle for a cleaner includes a nozzle housing that has a suction flow path that allows air containing dust to flow therethrough. The nozzle also includes a driving device including a driving motor. Further the nozzle includes a rotation cleaning unit including a rotation plate which is connected to the driving device at a lower side of the nozzle housing. The nozzle also includes a mop attached to a lower side of the rotation plate. In addition, the nozzle includes a water tank mounted on an upper side of the nozzle housing and configured to store water. The water tank is separable from the nozzle housing. An upper side wall of the water tank forms an upper surface of the nozzle when the water tank is mounted on the nozzle housing, and a portion of a bottom wall of the water tank is configured to surround the driving device.

    Nozzle for cleaner
    6.
    发明授权
    Nozzle for cleaner 有权

    公开(公告)号：US11191415B2

    公开(公告)日：2021-12-07

    申请号：US16397320

    申请日：2019-04-29

    Applicant: LG Electronics Inc.

    Inventor： Ingyu Yang ,  Hyeri Kwon ,  Sungjun Kim ,  Youngsoo Kim ,  Jinho Kim ,  Kyoungho Ryou ,  Jungwan Ryu ,  Jinhyouk Shin

    IPC: A47L9/02 ,  A47L9/04 ,  A47L9/06 ,  A47L11/282 ,  A47L11/40 ,  A47L13/22

    Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air including dust flows and at least a portion of which extends in a front and rear direction. First and second rotation cleaning units are arranged on the lower side of the nozzle housing to be spaced apart from each other in a lateral direction. Each of the first and second rotation cleaning units includes a rotation plate adapted for attachment of a mop. A first driving device including a first driving motor drives the first rotation cleaning unit and a second driving device including a second driving motor drives the second rotation cleaning unit. A water tank mounted on the nozzle stores water to be supplied to the mop.

    Nozzle for cleaner
    7.
    发明授权
    Nozzle for cleaner 有权

    公开(公告)号：US11058278B2

    公开(公告)日：2021-07-13

    申请号：US16397206

    申请日：2019-04-29

    Applicant: LG Electronics Inc.

    Inventor： Jinhyouk Shin ,  Jinho Kim ,  Hyeri Kwon ,  Sungjun Kim ,  Kyoungho Ryou ,  Jungwan Ryu ,  Ingyu Yang ,  Youngsoo Kim

    IPC: A47L9/02 ,  A47L9/04 ,  A47L11/282 ,  A47L11/40 ,  A47L13/22

    Abstract: A nozzle for a cleaner includes a nozzle housing that has a suction flow path that allows air containing dust to flow therethrough. The nozzle also includes a driving device including a driving motor. Further the nozzle includes a rotation cleaning unit including a rotation plate which is connected to the driving device at a lower side of the nozzle housing. The nozzle also includes a mop attached to a lower side of the rotation plate. In addition, the nozzle includes a water tank mounted on an upper side of the nozzle housing and configured to store water. The water tank is separable from the nozzle housing. An upper side wall of the water tank forms an upper surface of the nozzle when the water tank is mounted on the nozzle housing, and a portion of a bottom wall of the water tank is configured to surround the driving device.

    Cooking device and burner
    8.
    发明授权
    Cooking device and burner 有权

    公开(公告)号：US10215405B2

    公开(公告)日：2019-02-26

    申请号：US15008165

    申请日：2016-01-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Yangho Kim ,  Youngsoo Kim

    IPC: F23N5/10 ,  F23D14/04 ,  F23D14/72

    Abstract: A cooking device is provided. The cooking device includes a burner body having a nozzle to supply a gas, a burner head provided above the burner body, and having a mixed gas chamber in which air and the gas injected from the nozzle are introduced. a burner cap provided on the burner head, a flame remaining chamber provided at the burner head and separated from the mixed gas chamber, and a flame detection unit to pass through the burner head and located at the flame remaining chamber.

    Clothes treating apparatus with hot air supply device and an operating method thereof
    10.
    发明授权
    Clothes treating apparatus with hot air supply device and an operating method thereof 有权

    公开(公告)号：US09856596B2

    公开(公告)日：2018-01-02

    申请号：US14085009

    申请日：2013-11-20

    Applicant: LG Electronics Inc.

    Inventor： Jongryul Kim ,  Sungjun Kim ,  Youngsoo Kim ,  Geunhyung Lee ,  Jeonggeol Roh

    IPC: F26B21/06 ,  F26B19/00 ,  D06F58/28 ,  D06F58/26

    CPC classification number: D06F58/28 ,  D06F58/26 ,  D06F58/263

    Abstract: The present disclosure relates to a clothes treating apparatus having a hot air supply device and an operating method thereof, and according to an aspect of the present disclosure, a clothes treating apparatus may include a drum configured to accommodate an object to be dried; a linear valve configured to linearly adjust the amount of supplied gas; a burner configured to burn gas supplied by the linear valve; a hot air supply device configured to supply hot air heated by the burner into the drum; a temperature sensor configured to measure the temperature of air exhausted from the drum; and a control means configured to adjust the amount of gas supplied to the burner based on a temperature measured by the temperature sensor, wherein the control means partitions a drying process into a plurality of sections based on a temperature change of the exhaust air, and varies a gas supply amount for each section.

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