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11. 发明公开

EP3851008A1 VACUUM CLEANER 审中-公开
公开(公告)号：EP3851008A1
公开(公告)日：2021-07-21
申请号：EP19859360.0
申请日：2019-09-16
申请人： LG Electronics Inc.
发明人： LEE, Youngjoo , KO, Jungmin , EO, Soohan , HYUN, Kietak , HWANG, Inkyu
IPC分类号： A47L9/10 , A47L9/16 , A47L5/24 , A47L5/28 , A47L9/28 , A47L9/32 , A47L9/12
摘要： A vacuum cleaner according to the present embodiment comprises: a suctioning unit; a main body including a cyclone unit for separating dust from the dust suctioned through the suctioning unit, a body forming a dust container for storing the dust separated by the cyclone unit, and a body cover for opening and closing the lower side of the body; a filter unit, arranged in the body, for filtering air during the passing of air from which the dust has been separated; an actuating unit capable of moving in the body along a space between the outside of the filter unit and the inner circumferential surface of the body; an operating unit which is arranged outside the body and which operates in order to move the actuating unit; and a transmission unit which connects the actuating unit with the operating unit by penetrating the body and which is positioned outside the radial direction of the inner circumferential surface on which a cyclone flow is formed in the body.

12. 发明公开

EP3685724A1 DUST COLLECTING APPARATUS AND CLEANER HAVING SAME 有权
公开(公告)号：EP3685724A1
公开(公告)日：2020-07-29
申请号：EP17925755.5
申请日：2017-10-16
申请人： LG Electronics Inc.
发明人： HYUN, Kietak , EO, Soohan , LEE, Sangchul
IPC分类号： A47L9/16 , A47L9/18
摘要： A dust collector according to the present disclosure may include a cylindrical housing configured to form an outer appearance of the dust collector; a cyclone formed inside the housing to cause a swirling flow to separate dust from air introduced into the housing; axial inlet type swirl tubes configured to receive air and fine dust that have passed through the cyclone, and cause a swirling flow to separate the fine dust from the air; and a mesh configured to surround an outside of the axial inlet type swirl tubes to form a boundary between the cyclone and the axial inlet type swirl tubes, wherein the axial inlet type swirl tubes are configured with four groups and stacked in multiple stages on virtual quadrants, the axial inlet type swirl tubes arranged in the same quadrant are arranged to face the same direction, and the axial inlet type swirl tubes arranged in different quadrants are arranged to face different directions.

13. 发明公开

EP3453298A1 VACUUM CLEANER 有权
公开(公告)号：EP3453298A1
公开(公告)日：2019-03-13
申请号：EP17792884.3
申请日：2017-05-02
申请人： LG Electronics Inc.
发明人： HYUN, Kietak , KO, Jungmin , EO, Soohan , LEE, Sangchul
IPC分类号： A47L9/16 , B08B1/00
摘要： The present disclosure discloses a vacuum cleaner, including a cleaner body; and a dust collector disposed in the cleaner body, wherein the dust collector includes a first cyclone provided with a mesh filter installed within an outer case to filter foreign matter and dust from air introduced from an outside thereof and introduce the air from which foreign matter and dust have been filtered thereinto; a second cyclone accommodated within the first cyclone to separate fine dust from the air introduced into the first cyclone; and a rotating unit formed to surround part of the first cyclone, and configured to be rotatable in at least one direction with respect to the first cyclone, and wherein the rotating unit includes a pillar disposed to cover the mesh filter, and formed to extend along a vertical direction of the mesh filter; and a scraper provided on an inner surface of the pillar facing an outer surface of the mesh filter, and configured to sweep off dust and foreign matter accumulated on the mesh filter during the rotation of the rotating unit.

14. 发明公开

EP3443881A1 COLLECTING APPARATUS AND VACUUM CLEANER HAVING SAME 审中-公开
公开(公告)号：EP3443881A1
公开(公告)日：2019-02-20
申请号：EP17782682.3
申请日：2017-04-13
申请人： LG Electronics Inc.
发明人： HYUN, Kietak , AHN, Hyukjin , LEE, Hyungsoon , EO, Soohan , LEE, Sangchul , KO, Jungmin
IPC分类号： A47L9/16 , A47L9/10
摘要： The present invention comprises: an outer case forming the exterior of a collecting apparatus; an inner case disposed on the inner side of the outer case; a primary cyclone unit formed by means of the outer case and inner case and for separating dust from the air flowing in from the outside; and a secondary cyclone unit provided on the inner side of the inner case and comprising a set of axial cyclones which separate fine dust from the air flowing in in the axial direction. The set comprises: a first group arranged along the circumference of a first circle so as to come in contact with the inner peripheral side of the inner case, partially positioned away from the inner peripheral side of the inner case and having a plurality of first flow paths formed therebetween; and a second group arranged along the circumference of a second circle, which shares the center with the first circle and is smaller than the first circle, so as to come in contact with one another, partially coming in contact with the first group, partially positioned away from the first group and having a plurality of second flow paths formed therebetween.

15. 发明公开

EP3182873A1 PUMP AND DISHWASHER INCLUDING THE SAME 有权
标题翻译：泵和洗碗机，包括相同
公开(公告)号：EP3182873A1
公开(公告)日：2017-06-28
申请号：EP15834446.5
申请日：2015-08-18
申请人： LG Electronics Inc.
发明人： LEE, Sangsoo , KIM, Myoungjong , LEE, Jongmin , CHOI, Yongjin , KIM, Minchul , PARK, Jinseok , EO, Soohan , JANG, Semin , AN, Seongwoo
IPC分类号： A47L15/00 , A47L15/08 , A47L15/42
摘要： A pump (8) is disclosed. The pump (8) includes a partition wall (84) configured to divide the interior of a body into two spaces, a first chamber (C1) located under the partition wall (84), the first chamber (C1) having an introduction portion (841), through which water is introduced, a second chamber (C2) located above the partition wall (84), the second chamber (C2) having a discharge portion (849), through which water is discharged, a communication hole (86) formed through the partition wall (84) to allow the first chamber (C1) and the second chamber (C2) to communicate with each other therethrough, an impeller (85) provided in the second chamber (C2) to move water to the discharge portion (849), a housing configured to define the bottom surface of the first chamber (C1), the housing being made of a conductor, a heater (H) configured to heat the housing (81), and a steam discharge (843) port formed through the first chamber (C1) to allow steam to be discharged therethrough.
摘要翻译：公开了一种泵（8）。泵8具有将主体内部分隔成两个空间的隔壁84，位于隔壁84下方的第一室C1，第一室C1具有导入部（ 841）;第二室（C2），其具有用于排出水的排出部（849）;连通孔（86），其用于将水导入到所述分隔壁（84）通过分隔壁84形成以允许第一腔室C1和第二腔室C2彼此连通;设置在第二腔室C2中的叶轮85，以将水移动到排放部分（849），构造成限定第一腔室（C1）的底表面的壳体，壳体由导体制成，加热器（H）构造成加热壳体（81），以及蒸汽排出口（843）端口通过第一室（C1）形成以允许蒸汽从中排出。

16. 发明公开

EP4069049A1 CLEANING APPLIANCE 审中-实审
公开(公告)号：EP4069049A1
公开(公告)日：2022-10-12
申请号：EP20921759.5
申请日：2020-04-23
申请人： LG Electronics Inc.
发明人： HER, Jonguk , HYUN, Kietak , EO, Soohan , LEE, Sangchul , HWANG, Inkyu
IPC分类号： A47L9/16 , A47L9/22 , A47L9/28

17. 发明公开

EP4069048A1 CLEANER 审中-实审
公开(公告)号：EP4069048A1
公开(公告)日：2022-10-12
申请号：EP20920826.3
申请日：2020-04-23
申请人： LG Electronics Inc.
发明人： HYUN, Kietak , HER, Jonguk , EO, Soohan , LEE, Sangchul , HWANG, Inkyu
IPC分类号： A47L9/16

18. 发明公开

EP3981308A1 VACUUM CLEANER 审中-实审
公开(公告)号：EP3981308A1
公开(公告)日：2022-04-13
申请号：EP20818872.2
申请日：2020-05-19
申请人： LG Electronics Inc.
发明人： YANG, Ingyu , HYUN, Kietak , SHIN, Jinhyouk , EO, Soohan , CHANG, Daeho
IPC分类号： A47L9/16 , A47L9/10 , A47L9/20
摘要： A vacuum cleaner of the present invention comprises: a housing having a suction opening, a cyclone unit for separating dust from the air flowing in through the suction opening, and a dust container for storing the dust isolated in the cyclone unit; and a movable part which can move between a first position and a second position in the housing, and which is arranged so that at least a portion thereof faces the suction opening at first position, wherein the movable part includes a frame arranged at the first position so as to encircle the axis about which the cyclone of the cyclone unit moves, the frame includes a first body that faces the suction opening at the first position and is inclined at a first angle with respect to the horizontal plane, and a second body extended from the first body and inclined at a second angle, which is smaller than the first angle, with respect to the horizontal plane, and the second body has an air flow path for allowing the air suctioned through the suction opening to flow therethrough.

19. 发明公开

EP3960060A1 CLEANER 审中-实审
公开(公告)号：EP3960060A1
公开(公告)日：2022-03-02
申请号：EP20818240.2
申请日：2020-05-12
申请人： LG Electronics Inc.
发明人： EO, Soohan , KO, Moohyun , SHIN, Jinhyouk , KIM, Sungjun
IPC分类号： A47L9/16 , A47L9/10 , A47L9/20
摘要： This cleaner comprises: an intake opening; a cyclone part for separating air and dust; a housing which is provided with a dust container for storing the dust separated from the air in the cyclone part; and a frame which is disposed to surround the axis of the cyclone flow inside the housing and can move between a first position and a second position inside the housing, wherein the frame includes a first body which is disposed at the first position to face the intake opening and is inclined relative to the axis of the cyclone flow, and the upper end of the first body is positioned at the same level or higher than the upper end of the intake opening.

20. 发明公开

EP3851009A1 VACUUM CLEANER 审中-公开
公开(公告)号：EP3851009A1
公开(公告)日：2021-07-21
申请号：EP19859471.5
申请日：2019-09-16
申请人： LG Electronics Inc.
发明人： LEE, Youngjoo , KO, Jungmin , EO, Soohan , HYUN, Kietak , HWANG, Inkyu , LEE, Sangchul , HER, Jonguk
IPC分类号： A47L9/10 , A47L9/16 , A47L5/24 , A47L5/28 , A47L9/28 , A47L9/32 , A47L9/12
摘要： A vacuum cleaner according to the present embodiment comprises: a suctioning unit, a main body including a cyclone part for separating dust from air suctioned through the suctioning unit and a body forming a dust container for storing the dust separated by the cyclone unit, and a body cover for opening and closing the lower side of the body, a filter unit, arranged in the body, for filtering air during the passing of air from which the dust has been separated in the cyclone unit; an actuating unit capable of moving in the body along a space between the outside of the filter unit and the inner circumference surface of the body; an operating unit which is arranged outside the body and which operates in order to move the actuating unit; a transmission unit penetrating the body and connecting the actuating unit with the operating unit; and an elastic member which is arranged outside the body and which elastically supports the operating unit.

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