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公开(公告)号：US20170245702A1
公开(公告)日：2017-08-31
申请号：US15444742
申请日：2017-02-28
Applicant: LG ELECTRONICS INC.
Inventor： Jungkyu SON , Bohyun NAM , Jaeyong PARK , Sehwan BAE , Jonghyun SEO , Jinwoo LEE
Abstract: A vacuum cleaner that includes: a cleaner body; a wheel; a dust container; a cover member that is configured to (i) rotate, about an axis that is outside of a plane of the cover member, between a first position and a second position and (ii) cover, based on the cover member being located at the first position or the second position, the first opening of the cleaner body and a portion of the dust container; a cover member coupling portion that couples the cover member to the cleaner body and that is configured to rotate about the second axis with the cover member; a suction nozzle that is coupled to the dust container and that is configured to guide dust into the dust container; and a display that is coupled to the cover member and that is configured to display operating information of the vacuum cleaner is disclosed.
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公开(公告)号：US20250151872A1
公开(公告)日：2025-05-15
申请号：US18837002
申请日：2023-07-27
Applicant: LG ELECTRONICS INC.
Inventor： Jonghyun SEO
IPC: A45D20/12
Abstract: Provided is a hair dryer comprising: a cylindrical head housing; a heater module located inside the head housing; and a substrate module located in the rear direction of the heater module. The heater module comprises: a first heater case in a cylindrical shape; a plurality of first separators coupled to the outer peripheral surface of the first heater case at predetermined intervals; a first heating wire wound around the plurality of first separators; a plurality of second separators located between the plurality of first separators and coupled to the first heater case; and a second heating wire coupled to the first separators and the second separators.
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公开(公告)号：US20200029762A1
公开(公告)日：2020-01-30
申请号：US16524759
申请日：2019-07-29
Applicant: LG ELECTRONICS INC.
Inventor： Jinwoo LEE , Chungjae RYU , Jonghyun SEO
Abstract: A nozzle for a cleaner has a nozzle housing, which has a nozzle base and a drain hole for discharging water from the nozzle housing. The nozzle also has a rotary cleaning unit disposed below the nozzle housing. The rotary cleaning unit has a rotation plate that can be attached to a mop. The nozzle has a driving unit that includes a driving motor for driving the rotary cleaning unit. The nozzle also has a control board for controlling the drive motor. In addition, the nozzle has a water tank detachably mounted on an upper side of the nozzle housing. The water tank stores water and supplies the water to the rotary cleaning unit.
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公开(公告)号：US20200029760A1
公开(公告)日：2020-01-30
申请号：US16525140
申请日：2019-07-29
Applicant: LG Electronics Inc.
Inventor： Jonghyun SEO , Mantae HWANG
IPC: A47L9/00 , A47L9/28 , A47L11/202 , A47L11/20
Abstract: A cleaner holder comprises a base, a stand coupled to the base and extending upward from the base, a support body coupled to an upper portion of the stand and configured to support a cleaner, and a cleaning module support coupled to the stand and configured to support a cleaning module of the cleaner. The cleaning module may be detachably coupled to an extension tube of the cleaner.
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公开(公告)号：US20170324259A1
公开(公告)日：2017-11-09
申请号：US15585252
申请日：2017-05-03
Applicant: LG ELECTRONICS INC.
Inventor： Geunyong JUNG , Seongho PARK , Sejong PARK , Jonghyun SEO , Jinwoo LEE
Abstract: A charging device is provided. The charging device includes an output terminal unit connected to an input terminal unit of a battery pack. The output terminal unit includes a terminal body including an output terminal connected to the input terminal unit and a terminal cover which covers the output terminal before the input terminal unit of the battery pack is connected to the output terminal unit and through which the output terminal passes while the input terminal unit of the battery pack is connected to the output terminal unit.
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Patent Agency Ranking
公开(公告)号：US20170245705A1
公开(公告)日：2017-08-31
申请号：US15445289
申请日：2017-02-28
Applicant: LG ELECTRONICS INC.
Inventor： Jungkyu SON , Bohyun NAM , Jaeyong PARK , Sehwan BAE , Jonghyun SEO , Jinwoo LEE
Abstract: Provided is a vacuum cleaner including a cleaner body; a cover member installed at an upper portion of the cleaner body to be opened and closed and configured to form a part of a front surface and an upper surface of the cleaner body; a suction hose provided at a front surface of the cover member; a hole formed at the front surface of the cover member to be in communication with the suction hose; and an outlet port formed at a rear surface of the cleaner body to be located at a position lower than the hole, wherein air introduced through the hole is discharged to the outlet port via an inside of the cleaner body.
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公开(公告)号：US20220369889A1
公开(公告)日：2022-11-24
申请号：US17771850
申请日：2020-11-06
Applicant: LG ELECTRONICS INC.
Inventor： Jonghyun SEO , Mantae HWANG , Chungjae RYU , Jinwoo LEE
IPC: A47L11/40
Abstract: A cleaner is disclosed. The cleaner according to an embodiment of the present disclosure includes a body, a rotating plate rotatably coupled to the body and including an edge portion having a predetermined height (h1) in a vertical direction, a mop coupled to a bottom surface of the rotating plate, and a blocking rib protruding downward from the body and formed along a periphery of the rotating plate, a lower end of the blocking rib being lower than an upper end of the edge portion. According to an embodiment of the present disclosure, it is possible to effectively prevent hair and the like from being introduced between the body and the rotating plate.
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公开(公告)号：US20200373763A1
公开(公告)日：2020-11-26
申请号：US16989338
申请日：2020-08-10
Applicant: LG Electronics Inc.
Inventor： Geunyong JUNG , Seongho PARK , Sejong PARK , Jonghyun SEO , Jinwoo LEE
Abstract: A charging device is provided. The charging device includes an output terminal unit connected to an input terminal unit of a battery pack. The output terminal unit includes a terminal body including an output terminal connected to the input terminal unit and a terminal cover which covers the output terminal before the input terminal unit of the battery pack is connected to the output terminal unit and through which the output terminal passes while the input terminal unit of the battery pack is connected to the output terminal unit.
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公开(公告)号：US20200367710A1
公开(公告)日：2020-11-26
申请号：US16992723
申请日：2020-08-13
Applicant: LG Electronics Inc.
Inventor： Jonghyun SEO , Mantae HWANG
IPC: A47L9/00 , A47L9/28 , A47L11/20 , A47L11/202
Abstract: A cleaner holder comprises a base, a stand coupled to the base and extending upward from the base, a support body coupled to an upper portion of the stand and configured to support a cleaner, and a cleaning module support coupled to the stand and configured to support a cleaning module of the cleaner. The cleaning module may be detachably coupled to an extension tube of the cleaner.
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公开(公告)号：US20170332855A1
公开(公告)日：2017-11-23
申请号：US15599693
申请日：2017-05-19
Applicant: LG ELECTRONICS INC.
Inventor： Jonghyun SEO , Jinwoo LEE
Abstract: The present invention relates to a vacuum cleaner, and more particularly to a vacuum cleaner including a case detachably provided at a cleaner body to accommodate dust and of which an upper surface and a lower surface are opened; a cyclone provided inside the case to separate the dust; an upper cover configured to shield the upper surface of the case and having a suction port through which the dust is suctioned and a discharge port through which air separated from the dust is discharged; an upper locker rotatably installed at an outer surface of the case and configured to selectively restrict the upper cover; a lower cover configured to shield the lower surface of the case; and a lower locker slidably installed at the outer surface of the case and configured to selectively push and open the lower cover.
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