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1. 发明公开

EP4295737A1 CLEANING DEVICE 审中-实审
公开(公告)号：EP4295737A1
公开(公告)日：2023-12-27
申请号：EP22791902.4
申请日：2022-03-22
申请人： LG Electronics Inc.
发明人： HER, Jonguk , HYUN, Kietak , KIM, Hwang , EO, Soohan , KO, Jungmin , HWANG, Inkyu
IPC分类号： A47L9/10 , A47L9/16 , A47L5/24
摘要： The present disclosure relates to a cleaner which includes: a dustbin having a slit formed on one side thereof; a compression lever housing disposed on an outside of the slit and mounted to the dustbin; a compression plate disposed on an inside of the dustbin and configured to ascend in a direction in which the slit extends; and a sealer disposed in the compression lever housing, coming in close contact with the slit, and extending along the slit. Therefore, the cleaner according to the present disclosure may prevent a problem that is likely to occur during an operation of the compression lever assembly because of trapped dust, and can be maintained in a cleaner state as the user may easily separate the cleaner by assemblies to sterilize the parts.

2. 发明授权

EP3178361B1 ROBOT CLEANER 有权
公开(公告)号：EP3178361B1
公开(公告)日：2018-09-26
申请号：EP17151944.0
申请日：2014-12-23
申请人： LG Electronics Inc.
发明人： KIM, Jongsu , KIM, Hwang , PARK, Sungil
IPC分类号： A47L9/16
CPC分类号： A47L9/1641 , A47L9/009 , A47L9/0477 , A47L9/1608 , A47L9/1616 , A47L9/1683 , A47L9/1691 , A47L9/2826 , A47L9/2894 , A47L2201/00
摘要： A robot cleaner includes: a cleaner body; a suction unit provided at a front side of the cleaner body, and configured to suck dust-contained air; a cyclone unit provided at a rear upper side of the suction unit, the cyclone unit having a first suction opening and a second suction opening for sucking air, and the cyclone unit having a first cyclone and a second cyclone for passing air therethrough, the air having dust filtered therefrom by a centrifugal force; a first guiding member and a second guiding member upward extending from the suction unit toward the cyclone unit with an inclination angle, the first guiding member for connection between the suction unit and the first suction opening, the second guiding member for connection between the suction unit and the second suction opening; and a dust box communicated with a dust discharge opening provided at a front side of the cyclone unit so as to collect dust filtered by the cyclone unit, the dust box partially or wholly accommodated between the first and second guiding members.

3. 发明公开

EP3302204A1 ROBOT CLEANER 有权
公开(公告)号：EP3302204A1
公开(公告)日：2018-04-11
申请号：EP16800297.0
申请日：2016-05-25
申请人： LG Electronics Inc.
发明人： KIM, Hwang , PARK, Sungil
IPC分类号： A47L9/28 , B25J11/00 , B25J9/00 , B25J5/00
摘要： A robot cleaner includes: a cleaner body; a driving unit configured to provide a driving force; a driving pulley connected to the driving unit, and formed to be rotatable by receiving the driving force from the driving unit; first and second driven pulleys disposed at both sides of the driving pulley; and a belt forming a closed loop by entirely enclosing the driving pulley and the first and second driven pulleys, and configured to rotate the first and second driven pulleys when the driving pulley is rotated.

4. 发明公开

EP3031376A1 MOP MODULE AND ROBOT CLEANER HAVING THE SAME 有权
标题翻译： MOPPMODUL UND REINIGUNGSROBOTER DAMIT
公开(公告)号：EP3031376A1
公开(公告)日：2016-06-15
申请号：EP15195696.8
申请日：2015-11-20
申请人： LG Electronics Inc.
发明人： KIM, Jihwan , KIM, Hwang , PARK, Sungil
IPC分类号： A47L9/06 , A47L11/40
CPC分类号： A47L11/20 , A47L9/009 , A47L9/0686 , A47L11/4011 , A47L11/4036 , A47L2201/00 , A47L2201/04
摘要： A mop module for a robot cleaner includes: a module body detachably coupled to a cleaner body; and a mop mounted to the module body, and configured to wipe a floor as the cleaner body moves, wherein the module body includes: a hook protruding from the module body, and detachably mounted to the cleaner body by being elastically transformed; and a pressing member installed at the module body so as to be moveable in two opposite directions, and configured to elastically transform the hook in a pressing manner when moved in one direction by a pressing operation.
摘要翻译：用于机器人清洁器的拖把模块包括：可拆卸地联接到吸尘器主体的模块主体; 以及安装在所述模块主体上的拖把，其构造为在所述清洁器主体移动时擦拭地板，其特征在于，所述模块主体包括：从所述模块主体突出的钩，通过弹性变形可拆卸地安装于所述吸尘器主体; 以及按压构件，其安装在所述模块体上，以能够在两个相反的方向上移动，并且构造成当通过按压操作沿一个方向移动时以按压方式弹性地变形所述钩。

5. 发明公开

EP4230104A1 VACUUM CLEANER 审中-实审
公开(公告)号：EP4230104A1
公开(公告)日：2023-08-23
申请号：EP21880577.8
申请日：2021-10-15
申请人： LG Electronics Inc.
发明人： KIM, Hwang , HYUN, Kietak , KO, Jungmin
IPC分类号： A47L9/22 , A47L9/32 , A47L9/28
摘要： Disclosed is a cleaner, including: a suction unit through which air comprising dust is sucked; a suction motor for generating a flow of the air such that the air flows into the suction unit; a cyclone unit in communication with the suction unit, for separating the dust from the air; a handle arranged in a direction opposite to the suction unit with respect to the cyclone unit and including a grip part allowing a user to grip with a hand; and a power supply unit for supplying power to the suction motor, and a longitudinal axis of the suction motor is disposed perpendicular to a longitudinal axis of the suction unit and parallel to a base surface of the power supply unit.

6. 发明授权

EP3000368B1 ROBOT CLEANER 有权转让
公开(公告)号：EP3000368B1
公开(公告)日：2019-01-30
申请号：EP15175406.6
申请日：2015-07-06
申请人： LG Electronics Inc.
发明人： KIM, Hwang , PARK, Sungil
IPC分类号： A47L9/00

7. 发明公开

EP3300647A1 MOVING ROBOT AND CONTROL METHOD THEREOF 有权
标题翻译：移动机器人及其控制方法
公开(公告)号：EP3300647A1
公开(公告)日：2018-04-04
申请号：EP17195431.6
申请日：2017-02-22
申请人： LG Electronics Inc.
发明人： KIM, Hwang , PARK, Sungil , KIM, Soohyun , YOON, Byungho , HAN, Sanghoon , JEON, Youngjun
IPC分类号： A47L9/00
CPC分类号： A47L9/2852 , A47L9/009 , A47L9/2805 , A47L9/2857 , A47L9/2873 , A47L9/2884 , A47L9/2894 , A47L2201/022 , A47L2201/04 , B25J13/085 , B62D61/12
摘要： The invention provides a cleaner performing autonomous traveling, the cleaner comprising a main body (10); a driving unit (130) moving the main body (10); a cleaning unit for performing cleaning on a cleaning area in which the main body (10) is positioned; and a controller (180) for controlling an operation of the driving unit (130) and the cleaning unit, wherein the driving unit (130) includes: a main wheel (133) and an auxiliary wheel (137); a motor (131) for generating a driving force; a gear unit (136) connected to the main wheel (133) and the motor (131) for transferring the driving force from the motor (131) to the main wheel (133); a clutch member (138) connected to the gear unit (136) and transferring the driving force from the motor (131) to the auxiliary wheel (137); and an auxiliary shaft member (139) connected between the clutch member (138) and the auxiliary wheel (137), wherein the controller (180) changes an installation position of the auxiliary wheel (137) according to a state of the driving unit (130).
摘要翻译：本发明提供了一种执行自动行驶的清洁器，该清洁器包括主体（10）; 移动主体（10）的驱动单元（130）; 清洁单元，用于对主体（10）所处的清洁区域执行清洁; 和用于控制所述驱动单元（130）和所述清洁单元的操作的控制器（180），其中所述驱动单元（130）包括：主轮（133）和辅助轮（137）。马达（131），用于产生驱动力; 连接到主轮（133）和电动机（131）的齿轮单元（136），用于将来自电动机（131）的驱动力传递到主轮（133）; 离合器部件（138），其与所述齿轮部（136）连接，将来自所述电动机（131）的驱动力传递至所述辅助轮（137）。以及连接在所述离合器部件与所述辅助轮之间的辅助轴部件，其中，所述控制部根据所述驱动部的状态来改变所述辅助轮的安装位置， 130）。

8. 发明公开

EP3178361A1 ROBOT CLEANER 有权
标题翻译：机器人清洁剂
公开(公告)号：EP3178361A1
公开(公告)日：2017-06-14
申请号：EP17151944.0
申请日：2014-12-23
申请人： LG Electronics Inc.
发明人： KIM, Jongsu , KIM, Hwang , PARK, Sungil
IPC分类号： A47L9/16
CPC分类号： A47L9/1641 , A47L9/009 , A47L9/0477 , A47L9/1608 , A47L9/1616 , A47L9/1683 , A47L9/1691 , A47L9/2826 , A47L9/2894 , A47L2201/00
摘要： A robot cleaner includes: a cleaner body; a suction unit provided at a front side of the cleaner body, and configured to suck dust-contained air; a cyclone unit provided at a rear upper side of the suction unit, the cyclone unit having a first suction opening and a second suction opening for sucking air, and the cyclone unit having a first cyclone and a second cyclone for passing air therethrough, the air having dust filtered therefrom by a centrifugal force; a first guiding member and a second guiding member upward extending from the suction unit toward the cyclone unit with an inclination angle, the first guiding member for connection between the suction unit and the first suction opening, the second guiding member for connection between the suction unit and the second suction opening; and a dust box communicated with a dust discharge opening provided at a front side of the cyclone unit so as to collect dust filtered by the cyclone unit, the dust box partially or wholly accommodated between the first and second guiding members.
摘要翻译：机器人清洁器包括：清洁器主体; 吸尘单元，其设置在所述吸尘器主体的前侧，并被构造成吸入含尘空气; 旋风单元，其设置在所述抽吸单元的后上侧处，所述旋风单元具有用于抽吸空气的第一抽吸开口和第二抽吸开口，并且所述旋风单元具有用于使空气通过其中的第一旋风器和第二旋风器，通过离心力从其中过滤掉灰尘; 第一引导构件和第二引导构件，所述第一引导构件和第二引导构件从所述抽吸单元朝向所述旋风单元以倾斜角度向上延伸，所述第一引导构件用于连接在所述抽吸单元和所述第一抽吸开口之间，和第二吸入口; 以及集尘箱，其与设置在旋风单元的前侧的粉尘排出口连通，以收集由旋风单元过滤的粉尘，粉尘箱部分或全部容纳在第一和第二导向元件之间。

9. 发明公开

EP4265167A1 VACUUM CLEANER 审中-实审
公开(公告)号：EP4265167A1
公开(公告)日：2023-10-25
申请号：EP21906786.5
申请日：2021-08-27
申请人： LG Electronics Inc.
发明人： HYUN, Kietak , KIM, Hwang , KO, Jungmin
IPC分类号： A47L9/12 , A47L9/16 , A47L9/22 , A47L9/32
摘要： The present disclosure relates to a cleaner including: a cyclone part of which one side has an inlet formed therein and the other side has an outlet formed therein; a housing which is connected to the cyclone part; a motor unit which is disposed in the housing, of which one side has a suction inlet formed therein that sucks air from the cyclone part, and of which the other side has a discharge port formed therein that discharges the air to the outside; and a filter which is disposed in the housing, of which one side covers the outlet of the cyclone part, and of which the other side covers the suction inlet of the motor unit. The filter includes: a first surface extending from a front to a left rear thereof; and a second surface extending from a front to a right rear thereof. Accordingly, it is possible to reduce pressure loss of the air that has passed through the filter, and a filtration performance can be obtained. Also, dust bins of various sizes can be variably installed.

10. 发明公开

EP4260784A1 CLEANER 审中-实审
公开(公告)号：EP4260784A1
公开(公告)日：2023-10-18
申请号：EP21903575.5
申请日：2021-08-27
申请人： LG Electronics Inc.
发明人： HYUN, Kietak , KIM, Hwang , KO, Jungmin
IPC分类号： A47L9/16 , A47L9/10 , A47L5/24
摘要： Proposed is a cleaner. The cleaner includes a dustbin having an inlet formed on a first side thereof and an outlet formed on a second side thereof, the dustbin being provided with a cyclone part generating a cyclonic flow inside the cyclone part, and a motor part configured to communicate with the dustbin and generate a flow of air inside the dustbin. The dustbin includes a casing having the inlet and the outlet formed thereon, a separating wall dividing an inner space of the casing, a first dust storage part located in the inner space and communicating with the inlet, a first cap, a second dust storage part located in the inner space and communicating with the outlet, a second cap, and a lever.

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