-
公开(公告)号：US20190307061A1
公开(公告)日：2019-10-10
申请号：US16373050
申请日：2019-04-02
Applicant: LG ELECTRONICS INC.
Inventor： Woo HONG , Siyong KIM , Hanshin KIM , Hyunsup SONG , Kyeongho CHO , Jaehun HAN , Jiwoo HA
Abstract: The present invention relates to a lawn mower robot, including an outer cover, an inner body positioned in the outer cover and having a plurality of wheels for traveling provided on both side surfaces thereof, a plurality of blades rotatably mounted on a bottom surface of the inner body to cut grass, electric devices mounted inside the inner body and including a battery, wheel driving motors, a blade driving motor, a plurality of ultrasonic sensor modules, rain sensors, a user interface (UI) module, and a universal serial bus (USB) port, and a waterproof unit to prevent penetration of water into the inner body or the electric devices, thereby improving waterproof performance.
-
公开(公告)号：US20180184586A1
公开(公告)日：2018-07-05
申请号：US15856445
申请日：2017-12-28
Applicant: LG ELECTRONICS INC.
Inventor： Hyunsup SONG , Hanshin KIM
Abstract: The present disclosure relates to a lawn mower robot, including an inner body; an outer cover configured to surround an outer side of the inner body; wheels rotatably mounted at both sides of the inner body, respectively; a rotating plate rotatably mounted on a bottom surface of the inner body, and disposed to be inclined downward with respect to a horizontal plane in a traveling direction of the inner body; a plurality of blades spaced apart from each other in a circumferential direction of the rotating plate to cut grass while rotating around a rotation shaft of the rotating plate; and a blade protection cover formed to be spaced apart from the blades to prevent a fragment generated due to a collision with the blades from being thrown out of the outer cover, wherein the blade protection cover comprises a plurality of protrusion portions spaced apart from each other on a circular arc in front of a blade protection cover body, and a distance between the plurality of protrusion portions is formed to be smaller toward both side end portions with respect to a front-rear directional center line of the blade protection cover.
-
公开(公告)号：US20170317479A1
公开(公告)日：2017-11-02
申请号：US15496396
申请日：2017-04-25
Applicant: LG ELECTRONICS INC.
Inventor： Hyunsup SONG , Dongseong KIM
IPC: H02G1/06
Abstract: A wire installation apparatus is provided. The wire installation apparatus includes a body through which a peg passes, a reel installed in the body to surround a wire, a wire guide member guiding the wire, and an external force transfer member transferring an external force, applied from the outside, to the peg so that the peg is driven into a ground. The wire is installed by the peg driven into the ground.
-
公开(公告)号：US20250082147A1
公开(公告)日：2025-03-13
申请号：US18580227
申请日：2022-07-14
Applicant: LG ELECTRONICS INC.
Inventor： Kietak HYUN , Hyunsup SONG , Jinho CHUNG
Abstract: The present disclosure relates to a cleaner station configured to be coupled to a cleaner to capture dust in a dust bin of the cleaner, and a cleaner station according to an embodiment of the present disclosure includes a station main body to which a cleaner is configured to be coupled, the station main body including a dust collecting motor configured to operate to provide a suction force in a dust bin of the cleaner, and a suction flow path through which air discharged from the inside of the dust bin flows, a dust collecting container disposed above the station main body and configured to capture dust flowing together with the air, an impactor flow path tube disposed outside and above the dust collecting container and configured to provide a flow path through which the air introduced through the suction flow path flows, and a discharge air moving part configured to provide a space in which discharge air, from which the dust is separated, is introduced and flows after being discharged from the impactor flow path tube, in which a direction in which the dust moves in the impactor flow path tube is different from a direction in which the suction force is applied to the discharge air discharged from the impactor flow path tube.
-
公开(公告)号：US20240423434A1
公开(公告)日：2024-12-26
申请号：US18580686
申请日：2022-07-14
Applicant: LG ELECTRONICS INC.
Inventor： Kietak HYUN , Hyunsup SONG , Jongjin WOO
Abstract: The present invention relates to a cleaner station coupled to a cleaner in order to collect dust inside a cleaner dust container. One embodiment of the present invention relates to a cleaner station, which includes, as a foreign material storage member, a member of a bin type rather than a bag type, is economical and can increase user convenience since the foreign material storage member does not require periodic replacement, and has a simple structure since a dust separator such as a cyclone is not included, and thus user convenience is provided such that a user can easily carry out maintenance and repair such as washing of a dust collection container.
-
Patent Agency Ranking
公开(公告)号：US20240389808A1
公开(公告)日：2024-11-28
申请号：US18692121
申请日：2022-09-14
Applicant: LG Electronics Inc.
Inventor： Hanshin KIM , Kietak HYUN , Jonguk HER , Kyeongho CHO , Hyunsup SONG
Abstract: Disclosed is a cleaner station including: a suction flow path having an inlet end communicating with a dust bin of a cleaner; and a dust collecting part connected to an outlet end of the suction flow path and collecting dust inside the dust bin of the cleaner. The dust collecting part includes: a dust collecting body having a dust inlet connected to the outlet end of the suction flow path; an inlet tube extending inward from a circumferential surface of the dust inlet and having an end forming a curvature circle with a specific curvature when viewed from one side; and an inlet tube cover disposed at the end of the inlet tube and opening and closing the inlet tube. Accordingly, by closing the inlet tube when the dust collecting part is separated from the cleaner station, the cleaner station may prevent dust from scattering, winged insects from escaping or odors from spreading.
-
公开(公告)号：US20240065499A1
公开(公告)日：2024-02-29
申请号：US18271906
申请日：2022-01-13
Applicant: LG ELECTRONICS INC.
Inventor： Jaewon JANG , Sangik LEE , Kietak HYUN , Hyunsup SONG
CPC classification number: A47L9/0072 , A47L9/0063 , A47L9/149 , A47L9/16 , A47L9/1683 , A47L9/2873
Abstract: A method for controlling a cleaner station includes a dust bin fixation step of fixing a dust bin of a cleaner when the cleaner is coupled to a cleaner station, a door opening step of rotating a door of the cleaner station to open a dust passage hole when the dust bin is fixed, a dust collecting step of operating a dust collection motor of the cleaner station in a state in which the door is open, to collect the dust in the dust bin, and an additional dust collecting step of maintaining the flow rate of air passing through the dust passage hole while changing the velocity of the air, after the dust collecting step, thereby suctioning dirt remaining in the dust bin and around a filter.
-
公开(公告)号：US20240008700A1
公开(公告)日：2024-01-11
申请号：US18037481
申请日：2021-12-08
Applicant: LG ELECTRONICS INC.
Inventor： Hyunsup SONG , Sangik LEE , Jongjin WOO
CPC classification number: A47L9/149 , A47L9/2873 , A47L9/242 , A47L9/0063 , A47L2201/024 , A47L2201/022
Abstract: A cleaner system provided to remove dust from a dust bin of a cleaner is proposed. The cleaner system includes a first station coupled with a first cleaner, and a second station docked with a second cleaner, thus allowing dust to be collected from both a dust bin of the first cleaner and a dust bin of the second cleaner. Further, it is possible to selectively switch a suction path between a first suction path for sucking dust from the dust bin of the first cleaner and a second suction path for sucking dust from the dust bin of the second cleaner according to the opened or closed state of a door without the necessity of adding components for switching the path.
-
公开(公告)号：US20190307064A1
公开(公告)日：2019-10-10
申请号：US16375294
申请日：2019-04-04
Applicant: LG ELECTRONICS INC.
Inventor： Woo HONG , Siyong KIM , Hanshin KIM , Hyunsup SONG , Kyeongho CHO , Jaehun HAN , Jiwoo HA
Abstract: A lawn mower robot includes an outer cover; an inner body accommodated into the outer cover to mount a plurality of wheels on sides thereof; a plurality of blades rotatably mounted on a bottom surface of the inner body to mow grass; a plurality of support portions arranged in front-rear and left-right directions on an upper portion of the inner body to movably support the outer cover in front-rear and left-right directions with respect to the inner body; a UI module mounted on an upper portion of the inner body, and provided with a user control panel and an information display unit on an upper portion thereof; and a UI dust cover mounted on an inner side of the outer cover to block dust inside the outer cover from entering into the user control panel and the information display unit, thereby preventing dust from entering into the UI module.
-
公开(公告)号：US20190307059A1
公开(公告)日：2019-10-10
申请号：US16260865
申请日：2019-01-29
Applicant: LG ELECTRONICS INC.
Inventor： Woo HONG , Siyong KIM , Hanshin KIM , Hyunsup SONG , Kyeongho CHO , Jaehun HAN , Jiwoo HA
Abstract: A lawn mower robot includes an inner body including wheels for traveling on both sides thereof, an outer cover mounted at an upper portion of the inner body and surrounding the inner body, a handle mounted at an upper portion of the outer cover, a plurality of support portions disposed to be spaced apart from each other at an upper portion of the inner body in a front-rear direction and in a left-right direction and elastically supporting the outer cover in the front-rear direction and in the left-right direction with respect to the inner body, and a plurality of movement range restricting portions respectively restricting movement ranges of the plurality of support portions. Each movement range restricting portion includes an engaging portion formed at an upper portion of each support portion and a movement restricting cover installed at an upper portion of the inner body.
-
-
-
-
-
-
-
-
-
Search Results
33
records
(took 0.019 seconds)
