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    VACUUM SUCTIONING UNIT
    4.
    发明公开
    VACUUM SUCTIONING UNIT 审中-公开
    真空吸引单元

    公开(公告)号：EP3269283A1

    公开(公告)日：2018-01-17

    申请号：EP16762013.7

    申请日：2016-03-11

    Applicant: LG Electronics Inc.

    Inventor： LEE, Jeongho ,  LEE, Changgun ,  LEE, Sangchul ,  KIM, Taekyung ,  JUNG, Younggyu

    IPC: A47L9/00 ,  F04D29/44 ,  A47L9/22

    Abstract: The vacuum suctioning unit of the present invention includes: a cover provided with an air entrance; an impeller for circulating air that enters the air entrance; a motor provided with a shaft connected to the impeller; a guide device for guiding the flow of air that exits an exit of the impeller; and a motor housing that houses the motor and is provided with an air exit. The guide device includes: a guide body disposed below the impeller; a first guide vane formed on a side surface of the guide body and guiding air discharged from the impeller; and a second guide vane formed on the bottom surface of the guide body and connected to the first guide vane to guide air that is moved by the first guide vane. The entrance angle of the first guide vane is within the range of 10 to 27 degrees.

    Abstract translation: 本发明的真空吸附单元包括：设有空气入口的盖子; 用于循环进入空气入口的空气的叶轮; 设置有与叶轮连接的轴的马达; 用于引导离开叶轮出口的空气流的引导装置; 以及容纳电机并设有空气出口的电机壳体。 引导装置包括：设置在叶轮下方的引导体; 第一导向叶片，形成在引导体的侧表面上并引导从叶轮排出的空气; 以及第二导叶，该第二导叶形成在引导体的底表面上并且连接到第一引导叶片以引导由第一引导叶片移动的空气。 第一导叶的入口角度在10至27度的范围内。

    FAN MOTOR
    5.
    发明公开
    FAN MOTOR 审中-公开

    公开(公告)号：EP4012187A1

    公开(公告)日：2022-06-15

    申请号：EP21178666.0

    申请日：2021-06-10

    Applicant: LG Electronics Inc.

    Inventor： CHOI, Joongkeun ,  LEE, Jeongho ,  JUNG, Taeyong ,  CHO, Seongho

    IPC: F04D17/06 ,  F04D25/06 ,  F04D25/08 ,  F04D29/44 ,  F04D29/58

    Abstract: The present disclosure relates to a fan motor that includes a housing, a housing, a stator assembly installed inside the housing, a rotor assembly rotatably mounted inside the stator assembly, an impeller configured to generate a flow of air by receiving power from the rotor assembly, a first housing cover installed on one side of the housing and provided therein with a first bearing, a second housing cover installed on another side of the housing and provided therein with a second bearing, and a vane installed at a lower portion of the second housing cover to guide flowing of air introduced from the second housing cover. The impeller is configured as a diagonal flow type and the second housing cover is configured as an axial flow type, allowing the impeller and the second housing cover to be arranged vertically.

    ELECTRIC MOTOR
    6.
    发明公开
    ELECTRIC MOTOR 审中-公开

    公开(公告)号：EP3979470A2

    公开(公告)日：2022-04-06

    申请号：EP21194448.3

    申请日：2021-09-02

    Applicant: LG Electronics Inc.

    Inventor： JUNG, Taeyong ,  LEE, Jeongho ,  CHOI, Joongkeun ,  CHO, Seongho

    IPC: H02K5/20 ,  H02K7/14 ,  H02K9/06 ,  H02K1/18 ,  H02K5/173 ,  H02K9/16

    Abstract: An electric motor includes an impeller, a stator assembly, a rotor assembly, an inner flow path, and a bypass flow path. The impeller creates a flow of air introduced into the housing. The stator assembly is accommodated inside the housing. The rotor assembly is rotatably mounted inside the stator assembly. The bypass flow path is defined between an inner side of the housing and an outer side of the stator assembly, allowing the air to bypass the stator assembly along the bypass flow path. This configuration may result in minimizing flow resistance and flow loss of the air passing through the inner flow path of the electric motor.

    VACUUM SUCTION UNIT
    8.
    发明公开
    VACUUM SUCTION UNIT 审中-公开
    VAKUUMSAUGEINHEIT

    公开(公告)号：EP3076025A1

    公开(公告)日：2016-10-05

    申请号：EP16161896.2

    申请日：2016-03-23

    Applicant: LG Electronics Inc.

    Inventor： LEE, Jeongho ,  LEE, Changgun ,  LEE, Sangchul ,  KIM, Taekyung ,  JUNG, Younggyu

    IPC: F04D29/44

    Abstract: A vacuum suction unit (1) is provided. The vacuum suction unit (1) includes a cover (10), an impeller (20), a motor, a guide device (30) which includes a guide body (310) and a guide vane (330), a flow guide (50) which is disposed below the guide device (30) and guides the air guided by the guide device (30) toward the stator (80), and a motor housing (60) which accommodates the motor and includes an air outlet (602). Here, a guide surface (501) at least a part of which has a diameter reduced as getting downward is formed at a bottom surface of the flow guide (50), the guide vane (330) includes a first guide vane (331) which is provided on a side of the guide body (310) and guides the air ejected from the impeller (20), and an inlet angle (θ1) of the first guide vane (331) is within a range from 10 to 25 degrees.

    Abstract translation: 提供真空抽吸单元（1）。 真空抽吸单元（1）包括盖（10），叶轮（20），马达，包括引导体（310）和导叶（330）的引导装置（30），流动引导件 ），其被布置在所述引导装置（30）的下方，并且将由所述引导装置（30）引导的空气朝向所述定子（80）引导;以及马达壳体（60），其容纳所述马达并且包括空气出口（602）。 这里，导流部（50）的底面形成有至少一部分直径减小的引导面（501），该导向叶片（330）包括：第一导叶（331） 设置在引导体（310）的一侧，并且引导从叶轮（20）喷出的空气，并且第一导叶（331）的入口角（¸1）在10至25度的范围内。

    LAUNDRY TREATING APPARATUS
    10.
    发明公开
    LAUNDRY TREATING APPARATUS 审中-公开

    公开(公告)号：EP4528010A1

    公开(公告)日：2025-03-26

    申请号：EP23824244.0

    申请日：2023-06-15

    Applicant: LG Electronics Inc.

    Inventor： CHO, Jeongwoo ,  LEE, Jeongho

    IPC: D06F37/26 ,  D06F39/14 ,  D06F31/00

    Abstract: Disclosed is a laundry treating apparatus, and the laundry treating apparatus of an embodiment of the disclosure comprises a cabinet and a drum which is provided in the cabinet and accommodates clothing, wherein the cabinet comprises a front panel forming the front surface of the cabinet and a top panel forming the upper surface of the cabinet. The top panel comprises an upper surface portion defining the upper surface, and the upper surface portion is disposed at a position higher than the upper end of the front panel.

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