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公开(公告)号：US20160235267A1
公开(公告)日：2016-08-18
申请号：US15040036
申请日：2016-02-10
Applicant: LG ELECTRONICS INC.
Inventor： Seonghoon HAN , Jungwan RYU , Seongwoo KIM
Abstract: A vacuum cleaner, a battery assembly and a charging stand are provided. The battery assembly may include a plurality of battery cells, and a battery cover configured to support the plurality of battery cells. The battery cover may include a plurality of partition walls, and each of the plurality of partition walls forms a plurality of cell chambers that accommodate each of the plurality of battery cells, respectively, and at least a portion of the plurality of partition walls are spaced apart from each other to form at least one separation chamber.
Abstract translation: 提供真空吸尘器，电池组件和充电台。 电池组件可以包括多个电池单元和被配置为支撑多个电池单元的电池盖。 电池盖可以包括多个分隔壁，并且多个分隔壁中的每一个分别形成容纳多个电池单元中的每一个的多个电池室，并且多个分隔壁的至少一部分间隔开 彼此分开形成至少一个分离室。
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公开(公告)号：US20230270311A1
公开(公告)日：2023-08-31
申请号：US18143328
申请日：2023-05-04
Applicant: LG ELECTRONICS INC.
Inventor： Jinhyouk SHIN , Jinho KIM , Hyeri KWON , Sungjun KIM , Kyoungho RYOU , Jungwan RYU , Ingyu YANG , Youngsoo KIM
IPC: A47L13/22 , A47L9/04 , A47L11/40 , A47L9/02 , A47L11/282 , A47L11/206 , A47L11/20 , A47L7/00 , A47L11/202
CPC classification number: A47L13/22 , A47L9/0472 , A47L11/4083 , A47L11/4044 , A47L11/4038 , A47L9/02 , A47L9/0433 , A47L9/0411 , A47L11/282 , A47L11/206 , A47L11/4088 , A47L11/4094 , A47L11/201 , A47L7/0009 , A47L11/2025 , A47L11/4069
Abstract: A nozzle for a cleaner includes a nozzle housing having a suction flow path through which air containing dust flows, a first rotation cleaning unit and a second rotation cleaning unit located on a bottom side of the nozzle housing, the first rotation cleaning unit and the second rotation cleaning unit being spaced apart from each other in a left-right direction of the nozzle housing, each of the first rotation cleaning unit and the second rotation cleaning unit having a rotation plate, a driving device located in the nozzle housing, and a water tank located on the nozzle housing, the water tank being configured to store water to be supplied to the first rotation cleaning unit and the second rotation cleaning unit. The water tank includes a first chamber, and a second chamber spaced apart from the first chamber in the left-right direction of the nozzle housing.
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23.发明申请公开(公告)号：US20230079130A1
公开(公告)日：2023-03-16
申请号：US17984168
申请日：2022-11-09
Applicant: LG Electronics Inc.
Inventor： Sungjun KIM , Jinhyouk SHIN , Ingyu YANG , Youngsoo KIM , Jungwan RYU , Jeahyuk WIE , Dongjae LEE
Abstract: The present disclosure relates to a cleaner system including: a cleaner; a cleaner station; and an imaginary plane including an imaginary suction flow path through line penetrating a suction flow path in a longitudinal direction and an imaginary suction motor axis defined by extending a rotation axis of a suction motor, in which when the cleaner is coupled to the cleaner station, the plane penetrates at least a part of the cleaner station, such that a center of gravity of the cleaner is disposed to pass through a space for maintaining balance of the station, and as a result, it is possible to stably support the cleaner and the station while preventing the cleaner and the station from falling down.
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24.发明申请公开(公告)号：US20230060474A1
公开(公告)日：2023-03-02
申请号：US17984139
申请日：2022-11-09
Applicant: LG Electronics Inc.
Inventor： Sungjun KIM , Jinhyouk SHIN , Ingyu YANG , Youngsoo KIM , Jungwan RYU , Jeahyuk WIE , Dongjae LEE
Abstract: The present disclosure relates to a cleaner system including: a cleaner; a cleaner station; and an imaginary plane including an imaginary suction flow path through line penetrating a suction flow path in a longitudinal direction and an imaginary suction motor axis defined by extending a rotation axis of a suction motor, in which when the cleaner is coupled to the cleaner station, the plane penetrates at least a part of the cleaner station, such that a center of gravity of the cleaner is disposed to pass through a space for maintaining balance of the station, and as a result, it is possible to stably support the cleaner and the station while preventing the cleaner and the station from falling down.
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公开(公告)号：US20230055119A1
公开(公告)日：2023-02-23
申请号：US17980286
申请日：2022-11-03
Applicant: LG ELECTRONICS INC.
Inventor： Jinhyouk SHIN , Jinho KIM , Hyeri KWON , Sungjun KIM , Kyoungho RYOU , Jungwan RYU , Ingyu YANG , Youngsoo KIM
IPC: A47L13/22 , A47L9/04 , A47L11/40 , A47L9/02 , A47L11/282 , A47L11/206 , A47L11/20 , A47L7/00 , A47L11/202
Abstract: A cleaner can include a cleaner main body including a suction motor configured to generate a suction force to suction air containing dust on a cleaning surface, the cleaner main body being configured to separate the dust from the air suctioned; a nozzle placed on the cleaning surface and configured to suck the air containing dust on the cleaning surface; and an extension tube to which the nozzle is detachably connected, one end connected to the nozzle and the other end connected to the cleaner main body to guide the air containing dust from the cleaning surface to the cleaner main body.
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Patent Agency Ranking
公开(公告)号：US20220022711A1
公开(公告)日：2022-01-27
申请号：US17379437
申请日：2021-07-19
Applicant: LG ELECTRONICS INC.
Inventor： Kookhaeng LEE , Jungwan RYU , Moo Hyun KO
Abstract: A vacuum cleaner includes a connection pipe, a cleaner body, a suction nozzle having a first suction port, a movable body, a first rotating body, and a second rotating body. The movable body is movably coupled to the connection pipe, and the first rotating body and the second rotating body are rotatably coupled to the movable body. According to the disclosed vacuum cleaner, in a state in which the connection pipe is separated from the suction nozzle, the first rotating body and the second rotating body may form a second suction port, and may form a nozzle other than the suction nozzle.
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公开(公告)号：US20220007910A1
公开(公告)日：2022-01-13
申请号：US17487566
申请日：2021-09-28
Applicant: LG Electronics Inc.
Inventor： Jinho KIM , Hyeri KWON , Sungjun KIM , Kyoungho RYOU , Jungwan RYU , Jinhyouk SHIN , Ingyu YANG , Youngsoo KIM
IPC: A47L11/206 , A47L9/06 , A47L11/40
Abstract: A nozzle for a cleaner has a nozzle housing including a suction flow path configured to allow air and dust to flow therethrough, A water tank is mounted on the nozzle housing to store water. The nozzle also has first and second rotation cleaning units arranged on a lower side of the nozzle housing. Each of the first and second rotation cleaning units include a rotation plate coupled to a mop. The nozzle includes a first driving device that has a first driving motor to drive the first rotation cleaning unit. The nozzle also includes a second driving device that has a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water discharge port provided at a bottom of the nozzle housing to supply water in the water tank to each of the first and second rotation cleaning units.
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公开(公告)号：US20210235953A1
公开(公告)日：2021-08-05
申请号：US17167311
申请日：2021-02-04
Applicant: LG Electronics Inc.
Inventor： Dongjae LEE , Jungwan RYU , Daeho CHANG , Jaesung YANG
Abstract: Provided is a cleaner including a dust separation unit separating dust in the air, a suction flow path supplying outside air to the dust separation unit, a fan module moving the air in the suction flow path, and a dust sensor measuring concentration of dust in the suction flow path. The suction flow path includes a first suction flow path extending in a first direction and a second suction flow path connecting the first suction flow path to the dust separation unit and extending in a second direction that forms an obtuse angle with the first direction, and the dust sensor is disposed in the second suction flow path.
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公开(公告)号：US20190338457A1
公开(公告)日：2019-11-07
申请号：US16311184
申请日：2017-06-09
Applicant: LG Electronics Inc.
Inventor： Minseong KIM , Jinhyouk SHIN , Jungwan RYU
Abstract: A laundry dryer according to one embodiment of the present invention comprises: a drying drum having an opening formed at the front side thereof; a front cabinet erected at the front side of the drying drum, and having an input hole formed at a portion corresponding to the opening; and a filter assembly mounted at the back side of the front cabinet corresponding to the lower side of the input hole, and through which humid air discharged from the drying drum passes, wherein the filter assembly can comprise: a case having an exhaust hole formed at the back side thereof; a blocking filter coupled to the upper side of the case; a lint filter unit penetrating the blocking filter so as to be slidably inserted or withdrawn in a vertical direction; a cleaning nozzle disposed at the front or rear of the lint filter unit; and a filter housing accommodated inside the case and disposed at the lower side of the lint filter unit.
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公开(公告)号：US20190328196A1
公开(公告)日：2019-10-31
申请号：US16398783
申请日：2019-04-30
Applicant: LG Electronics Inc.
Inventor： Sungjun KIM , Jungwan RYU , Jinhyouk SHIN , Ingyu YANG , Jinho KIM , Hyeri KWON , Kyoungho RYOU , Youngsoo KIM
IPC: A47L11/206 , A47L9/06 , A47L11/40 , A47L13/22
Abstract: The nozzle of a cleaner includes a nozzle main body which has a suction flow path for suctioning air. A plurality of rotation cleaning units are rotatably connected to the nozzle main body, and a plurality of driving devices drive the plurality of rotation cleaning units. A water tank is mounted on the nozzle main body and supplies water to each of the rotation cleaning units. A water supply flow path supplies water from the water tank to each of the rotation cleaning units.
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