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公开(公告)号：EP4119723A1
公开(公告)日：2023-01-18
申请号：EP21767636.0
申请日：2021-01-08
Applicant: LG Electronics, Inc.
Inventor： CHAE, Aekyung , KIM, Keunjoo , YOUK, Hyungkyu , KIM, Sangjo
Abstract: The present disclosure relates to a clothes folding device including: a loading assembly which pushes in the clothes and seats the clothes on a loading conveyor for transportation; a folding assembly which transports the clothes forward or backward and performs the folding of the clothes; an unloading assembly which is provided below the folding assembly and loads the clothes discharged from the folding assembly. The unloading assembly comprises: an upper unloading layer where the clothes finally folded by the folding assembly is primarily dropped and seated and which comprises an unloading conveyor; a rotation drive unit which drives such that the unloading conveyor rotates; an upper front-rear drive unit which moves the upper unloading layer in a forward and backward direction; a lower unloading layer where the clothes seated on the upper unloading layer are secondarily dropped and seated; and an up and down drive unit which moves the lower unloading layer in an up or down direction.
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Patent Agency Ranking
公开(公告)号：EP4116485A1
公开(公告)日：2023-01-11
申请号：EP20922592.9
申请日：2020-12-23
Applicant: LG Electronics, Inc.
Inventor： YOUK, Hyungkyu , KIM, Keunjoo , KIM, Sangjo
Abstract: The present disclosure relates to a clothes folding device including: a loading assembly which causes the clothes to be pushed-in and seats the clothes on a first folding layer equipped with a conveyor for transport; a folding assembly which performs the folding of the clothes while the pushed-in clothes are transported; and an unloading assembly which is disposed below the folding assembly and loads the clothes discharged by the folding assembly. The loading assembly includes: a seating plate which forms an inclined surface at an inlet and allows the clothes to be seated thereon; a clamp assembly which fixes the clothes and moves the clothes to the first folding layer; and a transport roller which presses the clothes seated on the first folding layer and rotates together with the moving of the clothes while pressing the clothes, and thus, preventing the clothes from being separated. The clamp assembly includes a wheel assembly and a clamp plate which presses inserted clothes from both sides. The wheel assembly includes a unidirectional rotating wheel which rotates together with the inserted clothes.
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公开(公告)号：EP3861911A3
公开(公告)日：2021-12-08
申请号：EP21160113.3
申请日：2017-05-19
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , SHIM, Inbo , SUNG, Jihoon , PARK, Sojin , SONG, Seunghyun , LEE, Sangkyu , WUN, Woochan , SUN, Changhwa , YOUK, Hyungkyu , KIM, Sangjo
Abstract: A robot cleaner comprising: a first housing including a controller and a driving wheel of which driving is controlled by the controller; a second housing disposed at one side of the first housing, the second housing having a brush module or mop module mounted thereto; a front bumper disposed at a front portion of the second housing, the front bumper configured to be movable to the inside of the second housing when the front bumper is in contact with an obstacle; at least one sensing means disposed at the inside of the front bumper to sense a movement of the front bumper to the inside of the second housing; side bumpers respectively disposed at left and right side portions of the second housing, the side bumpers each being configured to movable to the inside of the second housing when the side bumper is in contact with an obstacle; and a link member disposed at the inside of the side bumper to allow the side bumper and the front bumper to interlock with each other such that, when the side bumper is moved to the inside of the second housing, at least one portion of the front bumper is moved together with the side bumper to the inside of the second housing.
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公开(公告)号：EP3861911A2
公开(公告)日：2021-08-11
申请号：EP21160113.3
申请日：2017-05-19
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , SHIM, Inbo , SUNG, Jihoon , PARK, Sojin , SONG, Seunghyun , LEE, Sangkyu , WUN, Woochan , SUN, Changhwa , YOUK, Hyungkyu , KIM, Sangjo
Abstract: A robot cleaner comprising: a first housing including a controller and a driving wheel of which driving is controlled by the controller; a second housing disposed at one side of the first housing, the second housing having a brush module or mop module mounted thereto; a front bumper disposed at a front portion of the second housing, the front bumper configured to be movable to the inside of the second housing when the front bumper is in contact with an obstacle; at least one sensing means disposed at the inside of the front bumper to sense a movement of the front bumper to the inside of the second housing; side bumpers respectively disposed at left and right side portions of the second housing, the side bumpers each being configured to movable to the inside of the second housing when the side bumper is in contact with an obstacle; and a link member disposed at the inside of the side bumper to allow the side bumper and the front bumper to interlock with each other such that, when the side bumper is moved to the inside of the second housing, at least one portion of the front bumper is moved together with the side bumper to the inside of the second housing.
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公开(公告)号：EP3562368A1
公开(公告)日：2019-11-06
申请号：EP17888517.4
申请日：2017-12-26
Applicant: LG Electronics Inc.
Inventor： YOUK, Hyungkyu , KIM, Sangjo
IPC: A47L9/28
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公开(公告)号：EP3459420A1
公开(公告)日：2019-03-27
申请号：EP17799710.3
申请日：2017-05-19
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , SHIM, Inbo , SUNG, Jihoon , PARK, Sojin , SONG, Seunghyun , LEE, Sangkyu , JUN, Woochan , SUN, Changhwa , YOUK, Hyungkyu , KIM, Sangjo
Abstract: A robot cleaner comprising: a first housing including a controller and a driving wheel of which driving is controlled by the controller; a second housing disposed at one side of the first housing, the second housing having a brush module or mop module mounted thereto; a front bumper disposed at a front portion of the second housing, the front bumper configured to be movable to the inside of the second housing when the front bumper is in contact with an obstacle; at least one sensing means disposed at the inside of the front bumper to sense a movement of the front bumper to the inside of the second housing; side bumpers respectively disposed at left and right side portions of the second housing, the side bumpers each being configured to movable to the inside of the second housing when the side bumper is in contact with an obstacle; and a link member disposed at the inside of the side bumper to allow the side bumper and the front bumper to interlock with each other such that, when the side bumper is moved to the inside of the second housing, at least one portion of the front bumper is moved together with the side bumper to the inside of the second housing.
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