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    AIR CONDITIONING APPARATUS
    21.
    发明申请
    AIR CONDITIONING APPARATUS 有权
    空调设备

    公开(公告)号：US20150196925A1

    公开(公告)日：2015-07-16

    申请号：US14596713

    申请日：2015-01-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Chulwoo Park ,  Hojung Kim ,  Yanghwa Lee

    IPC: B03C3/155 ,  F24F3/16

    CPC classification number: B03C3/155 ,  F24F3/1603 ,  F24F3/166 ,  F24F2003/1635 ,  F24F2003/1639

    Abstract: Provided is an air conditioning apparatus. The air conditioning apparatus includes a main body having a suction part through which air is suctioned and a discharge part through which the air suctioned through the suction part is discharged, a fan disposed within the main body to allow the air to flow, a filter device disposed between the suction part and the discharge part within the main body, the filter device including a filter including a plurality of arrays that are spaced apart from each other, and a power supply part to supply a voltage to each of the arrays. Each of the arrays includes a conductive member, the conductive member contacts a dielectric containing a dielectric material.

    Abstract translation: 提供一种空调装置。 该空气调节装置包括主体，该主体具有吸入空气的抽吸部，排出吸入部吸入的空气的排出部，配置在主体内的风扇，使空气流动;过滤装置 设置在主体内的吸引部与排出部之间，该过滤装置具有包括彼此间隔开的多个排列的过滤器，以及向每个排列供给电压的供电部。 每个阵列包括导电构件，导电构件接触包含电介质材料的电介质。

    Mask apparatus
    23.
    发明授权
    Mask apparatus 有权

    公开(公告)号：US12070631B2

    公开(公告)日：2024-08-27

    申请号：US17231462

    申请日：2021-04-15

    Applicant: LG Electronics Inc.

    Inventor： Keonwang Lee ,  Hojung Kim ,  Taejun Kim ,  Chiyoung Choi

    IPC: A62B18/00 ,  A62B18/02 ,  A62B18/08 ,  A62B23/02

    CPC classification number: A62B18/006 ,  A62B18/02 ,  A62B18/08 ,  A62B23/02

    Abstract: A mask apparatus includes a mask body configured to receive a battery at a center region of a front surface of the mask body, a plurality of electronic components that are disposed at the mask body and that include a pair of fan modules configured to be disposed at left and right sides of the battery, respectively, and a control module configured to be disposed between the battery and at least one of the pair of fan modules, and a mask body cover that is coupled to the mask body and covers the plurality of electronic components. The center region configured to receive the battery, the pair of fan modules, and the control module are arranged along a widthwise direction of the mask body.

    Mask apparatus
    24.
    发明授权
    Mask apparatus 有权

    公开(公告)号：US11998769B2

    公开(公告)日：2024-06-04

    申请号：US17230206

    申请日：2021-04-14

    Applicant: LG Electronics Inc.

    Inventor： Taejun Kim ,  Jeongtaek Park ,  Hojung Kim ,  Seokho Choi ,  Keonwang Lee ,  Chiyoung Choi

    IPC: A62B18/02 ,  A62B18/00 ,  A62B23/00 ,  A62B23/02

    CPC classification number: A62B18/006 ,  A62B18/02 ,  A62B23/02

    Abstract: A mask apparatus includes: a mask body including an air duct disposed at a front surface of the mask body, a fan module disposed at the front surface of the mask body to correspond to a suction hole of the air duct, and configured to suction external air to supply the suctioned air to the air duct, and a mask body cover that is coupled to the front surface of the mask body and that covers the fan module and the air duct. An air passage through which air suctioned by the fan module flows is provided in the air duct, and an embossed portion is disposed on at least a portion of a surface of the air duct that is configured to be in contact with the air flowing through the air passage.

    Mask apparatus
    26.
    发明授权
    Mask apparatus 有权

    公开(公告)号：US11707097B2

    公开(公告)日：2023-07-25

    申请号：US17170035

    申请日：2021-02-08

    Applicant: LG Electronics Inc.

    Inventor： Chiyoung Choi ,  Taeun Heo ,  Hojung Kim ,  Byeongwook Kim ,  Wansu Youn ,  Sangkyun Baek ,  Yeongcheol Mun

    IPC: A41D13/11 ,  A62B18/02 ,  A62B18/08

    CPC classification number: A41D13/1146 ,  A41D13/1161 ,  A62B18/02 ,  A62B18/08 ,  A62B18/084

    Abstract: A mask apparatus includes a mask body, a pair of hook mounting portions at side ends of the mask body, a seal coupled to a rear surface of the mask body, and a pair of ear hook portions connected to the hook mounting portions. Each hook mounting portion includes an upper hook mounting portion, a lower hook mounting portion below the upper hook mounting portion, a hook pin at each of the upper hook mounting portion and the lower hook mounting portion, and a through-hole defined in each of the upper hook mounting portion and the lower hook mounting portion. Each ear hook portion includes a strap portion, a first hook portion connecting the strap portion to one of the upper and lower hook mounting portions, and a second hook portion connecting the strap portion to the other of the upper and lower hook mounting portions.

    Air cleaner for air conditioner
    29.
    发明授权
    Air cleaner for air conditioner 有权

    公开(公告)号：US10315201B2

    公开(公告)日：2019-06-11

    申请号：US15101489

    申请日：2014-12-05

    Applicant: LG ELECTRONICS INC.

    Inventor： Yanghwa Lee ,  Hojung Kim ,  Woojin Kim

    IPC: B03C3/41 ,  B03C3/32 ,  B03C3/155 ,  B03C3/12 ,  F24F3/16 ,  B03C3/011 ,  B03C3/08 ,  B03C3/47 ,  B03C3/60

    Abstract: Disclosed is an air cleaning device for air conditioners. The air cleaning device includes a charging unit, and a dust collector including ground bodies and high voltage applied bodies forming a potential difference with the ground bodies, and disposed after the charging unit in an air flow direction, the charging unit includes a charging unit body and carbon fiber electrodes installed on the charging unit body, and a hydrophilic layer is formed on the outer surface of at least one of the ground bodies and the high voltage applied bodies. The air cleaning device may minimize an amount of generated ozone and an amount of generated ions, as compared to a case having a charging unit in which electrical discharge wires and opposite electrodes are alternately disposed, and increase dust collection efficiency with a simple structure and at low costs.

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