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    REFRIGERATOR
    11.
    发明申请
    REFRIGERATOR 有权

    公开(公告)号：US20210348833A1

    公开(公告)日：2021-11-11

    申请号：US17385103

    申请日：2021-07-26

    Applicant: LG Electronics Inc.

    Inventor： Jinho KIM

    IPC: F25D25/02 ,  F25D23/02

    Abstract: A refrigerator includes a cabinet, a front panel door part, a drawer part located rearward of the front panel door part, and a connection device that is located at the front panel door part, that is configured to couple the front panel door part with the drawer part, and that is configured to transmit power from the front panel door part to the drawer part. The connection device includes an exposed portion that is exposed through the rear surface of the front panel door part and that allows a user to manipulate the connection device, and the connection device is configured to, based on a manipulation of the exposed portion of the connection device by the user, decouple the front panel door part from the drawer part.

    NOZZLE FOR CLEANER
    12.
    发明申请
    NOZZLE FOR CLEANER 有权

    公开(公告)号：US20210338025A1

    公开(公告)日：2021-11-04

    申请号：US17375513

    申请日：2021-07-14

    Applicant: LG Electronics Inc.

    Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Youngsoo KIM

    IPC: A47L9/04 ,  A47L13/22 ,  A47L11/283 ,  A47L11/40 ,  A47L7/00 ,  A47L11/206

    Abstract: A nozzle for a cleaner has a nozzle housing, and first and second rotation cleaning units arranged on a lower side of the nozzle housing and spaced apart from each other. Each of the first and second rotation cleaning units includes a rotation plate coupled to a mop. The nozzle includes a first driving device having a first driving motor to drive the first rotation cleaning unit. The nozzle also includes a second driving device having a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water tank mounted on the nozzle housing to store water. The nozzle housing includes driving unit covers arranged to surround each of the driving devices. At least one of the driving unit covers includes a first protruding surface, and a second protruding surface positioned higher than the first protruding surface.

    PAIR INSTALLATION TYPE REFRIGERATOR
    13.
    发明申请
    PAIR INSTALLATION TYPE REFRIGERATOR 有权

    公开(公告)号：US20210190406A1

    公开(公告)日：2021-06-24

    申请号：US17125041

    申请日：2020-12-17

    Applicant: LG Electronics Inc.

    Inventor： Hyunwoo SEO ,  Jinho KIM ,  Taejin YEOM

    IPC: F25D11/02 ,  F25D23/00 ,  F25D23/06

    Abstract: A pair installation type of refrigerator system provides a plurality of refrigerators installed in parallel. A first refrigerator includes a first discharge portion formed on a side wall of the first cabinet to communicate with a first machine room, and a flow guide detachably coupled to the side wall of the first cabinet to cover the first discharge portion. A second refrigerator includes a second door that is opened such that an opening direction is symmetrical to that of the first door in a state in which the second refrigerator is disposed adjacent to the first refrigerator, and a decor member disposed in a space between the first refrigerator and the second refrigerator to shield a front side in a state in which the second refrigerator is disposed adjacent to the first refrigerator. The decor member fixes the first cabinet and a second cabinet.

    BUSH BEARING HAVING OUTER LUBRICATING LAYER, MANUFACTURING METHOD THEREFOR AND SCROLL COMPRESSOR HAVING SAME APPLIED THERETO
    14.
    发明申请
    BUSH BEARING HAVING OUTER LUBRICATING LAYER, MANUFACTURING METHOD THEREFOR AND SCROLL COMPRESSOR HAVING SAME APPLIED THERETO 审中-公开

    公开(公告)号：US20200240409A1

    公开(公告)日：2020-07-30

    申请号：US16635956

    申请日：2018-07-30

    Applicant: LG Electronics Inc.

    Inventor： Jaeha LEE ,  Jinho KIM ,  Sungyong AHN ,  Byeongchul LEE ,  Seheon CHOI

    IPC: F04C18/02 ,  F04C29/00

    Abstract: A bush bearing having an outer lubricating layer, a manufacturing method therefor and a scroll compressor having same applied thereto, according to the present disclosure, includes a bush bearing comprising: a base member which has a cylindrical shape having no separated surfaces along the circumferential direction; and a lubricating member which is formed from a material having a lower rigidity and more excellent lubricity than the base member, and has a cylindrical shape having no separated surfaces along the circumferential direction by being integrally provided to the outer circumferential surface of the base member, wherein the cylindricity of the outer circumferential surface of the lubricating member satisfies a value that is within 0.6% of the average thickness of the lubricating member, and the lubricating member has carbon fiber contained in a resin base, wherein the carbon fiber has cut surfaces exposed on both ends of the lubricating member.

    REFRIGERATOR
    15.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20200224955A1

    公开(公告)日：2020-07-16

    申请号：US16725428

    申请日：2019-12-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Jeongwon PARK ,  Giseok SEONG ,  Myungjin CHUNG ,  Kyungseok KIM ,  Jinho KIM

    IPC: F25D17/06

    Abstract: A refrigerator includes a cabinet configured to form a storage space, a temperature adjusting device configured to cool the storage space, a fan configured to blow air heat-exchanged with the temperature adjusting device to the storage space, a heating device configured to heat the storage space, and a controller configured to control the fan and the heating device, in which the controller starts a humidity care mode which drives the fan if a door that opens and closes the storage space is in a closed state, the temperature adjusting device is not operated, and the heating device is off.

    NOZZLE FOR CLEANER
    16.
    发明申请
    NOZZLE FOR CLEANER 审中-公开

    公开(公告)号：US20200015644A1

    公开(公告)日：2020-01-16

    申请号：US16509866

    申请日：2019-07-12

    Applicant: LG Electronics Inc.

    Inventor： Dongjae LEE ,  Hwayeong KANG ,  Jinho KIM ,  Donggeun LEE

    IPC: A47L9/04 ,  A47L11/40

    Abstract: A nozzle for a cleaner may comprise a nozzle housing and a rotation cleaning unit rotatably disposed under the nozzle housing. The rotation cleaning unit may comprise a mop configured to clean a floor and a rotation plate coupled to the mop. The nozzle may comprise a driving device disposed in the nozzle housing and comprising a motor configured to drive the rotation cleaning unit, and a water tank mounted on the nozzle housing and configured to store water. The mop may comprise a floor cleaning portion, an attaching portion disposed above the floor cleaning portion to be coupled to the rotation plate, and an upper absorbing portion disposed above the floor cleaning portion and at least partially overlapping the attaching portion. The upper absorbing portion may be sewn to the attaching portion and may be configured to absorb water from the water tank.

    AIR CONDITIONER SYSTEM
    17.
    发明申请
    AIR CONDITIONER SYSTEM 审中-公开

    公开(公告)号：US20190203968A1

    公开(公告)日：2019-07-04

    申请号：US16233480

    申请日：2018-12-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Hakrae LEE ,  Hanbae JEON ,  Jinho KIM ,  Sunyoung PARK ,  Chulmin PARK ,  Seontae YOON ,  Kyungdo LEE ,  Kwonhyung LEE

    IPC: F24F11/58 ,  F24F11/84 ,  F24F11/54 ,  F24F11/74 ,  F24F1/20

    CPC classification number: F24F11/58 ,  F24F11/54 ,  H04L12/2838

    Abstract: Disclosed is an air conditioner system comprising at least one outdoor unit and a plurality of indoor units. The plurality of units may be grouped into one or more groups. A wireless communication module may be provided at each of the plurality of units and configured to perform wireless communication using a Sub-GHz frequency band. The wireless communication module may include an encoder configured to encode a predetermined signal, a modulator configured to modulate the encoded signal according to Orthogonal Frequency Division Multiplexing (OFDM) using multiple subcarriers, at least one antenna having an antenna pattern formed on a Printed Circuit Board (PCB), and configured to output a signal based on the modulated signal, a demodulator configured to demodulate a signal received at the at least one antenna, according to the OFDM, and a decoder configured to decode the demodulated signal. Accordingly, a high-quality wireless communication environment may be implemented.

    NOZZLE FOR CLEANER
    19.
    发明申请
    NOZZLE FOR CLEANER 有权

    公开(公告)号：US20230116509A1

    公开(公告)日：2023-04-13

    申请号：US18079603

    申请日：2022-12-12

    Applicant: LG Electronics Inc.

    Inventor： Dongjae LEE ,  Hwayeong KANG ,  Jinho KIM ,  Donggeun LEE

    IPC: A47L9/04 ,  A47L11/40

    Abstract: A mop includes a floor cleaning portion, an upper absorbing portion located over the floor cleaning portion, the upper absorbing portion being configured to receive water supplied from a water tank to supply the water to the floor cleaning portion, and an attaching portion located over the floor cleaning portion, the attaching portion being connected to the upper absorbing portion. At least a portion of the attaching portion is located to overlap an outer edge of the upper absorbing portion in a vertical direction.

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