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公开(公告)号：US20190133397A1
公开(公告)日：2019-05-09
申请号：US16096872
申请日：2017-04-29
Applicant: LG ELECTRONICS INC.
Inventor： Suuk CHOE
Abstract: Disclosed are a moving robot and a control method thereof, and the moving robot performs cleaning by moving based on a map and is able to determine, based on a global localization function, the current position on the map no matter where the moving robot is positioned, so that the moving robot is capable of recognizing the current position on the map, and, even when the position of the moving robot is arbitrarily changed, the moving robot is able to recognize the position thereof again and move to an exact designated area, so that the moving robot is capable of perform designated cleaning and move rapidly and accurately, thereby performing cleaning efficiently.
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2.发明申请公开(公告)号：US20150148959A1
公开(公告)日：2015-05-28
申请号：US14613135
申请日：2015-02-03
Applicant: LG Electronics Inc.
Inventor： IIsoo CHO , Taebum KWON , Suuk CHOE
CPC classification number: A47L9/2805 , A47L9/2852 , A47L9/2894 , A47L2201/04 , B25J11/0085 , G05D1/0011 , G05D1/0221 , G05D1/0238 , G05D1/0246 , G05D1/0274 , G05D2201/0203 , Y10S901/01
Abstract: Disclosed are a robot cleaner, a controlling method of the same, and a robot cleaning system. The robot cleaner can perform a cleaning operation with respect to only a user's desired region, in a repeated and concentrated manner. Further, as the robot cleaner runs on a user's desired region in a manual manner, a designated region can be precisely set. Further, as the robot cleaner performs a cleaning operation by setting a user's desired region, only a simple configuration is added to a terminal device such as a remote control unit. Accordingly, additional costs can be reduced, and a malfunction can be prevented.
Abstract translation: 公开了一种机器人清洁器，其控制方法和机器人清洁系统。 机器人清洁器可以以重复且集中的方式仅对用户期望的区域执行清洁操作。 此外，随着机器人清洁器以手动方式在用户期望的区域上运行，可以精确地设定指定区域。 此外，随着机器人清洁器通过设置用户期望的区域进行清洁操作，仅将简单的配置添加到诸如遥控单元的终端设备。 因此，可以降低额外的成本，并且可以防止故障。
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公开(公告)号：US20160150936A1
公开(公告)日：2016-06-02
申请号：US15017306
申请日：2016-02-05
Applicant: LG ELECTRONICS INC.
Inventor： Bongju KIM , Suuk CHOE , Sunghun LEE
IPC: A47L11/40
CPC classification number: A47L11/4011 , A47L9/009 , A47L9/1409 , A47L9/2805 , A47L9/2873 , A47L9/2894 , A47L2201/022 , A47L2201/04 , A47L2201/06 , G05D1/0044 , G05D2201/0203
Abstract: A robot cleaner includes a case, a suction device provided in the case, a suction nozzle for sucking dust from a floor by driving of the suction device, a dust collection device for collecting foreign substances contained in the air sucked via the suction nozzle, a driving unit for allowing the case to drive automatically, a controller for controlling the driving of the suction device and the driving unit, and for generating cleaning history information comprising map information on a cleaning area and moving path information, a memory unit for storing the cleaning history information; and a wireless communication module provided in the case to transmit the cleaning history information to the external terminal, when the external terminal asks the cleaning history information.
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Patent Agency Ranking
公开(公告)号：US20190332121A1
公开(公告)日：2019-10-31
申请号：US16476916
申请日：2018-01-10
Applicant: LG ELECTRONICS INC.
Abstract: A moving robot and a control method thereof according to the present invention create a cleaning map including information on a travelable area of a cleaning area based on obstacle information, create a create a manufactured user map by changing forms and outlines by area with respect to a plurality of area configuring the cleaning map, and create a user map having a form similar to that of the cleaning are in a real indoor space by changing a form and an outline of a map including information on the travelable area according to an arear, so that a user easily recognizes a position of each area to input a cleaning command through the map, and a cleaning command with respect to an area which the moving robot cannot run is prevented from being input. Since the moving robot does not unnecessarily move an area, operation power consumption is reduced. The moving robot may run a cleaning area with limited power to efficiently clean the cleaning area.
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公开(公告)号：US20170172367A1
公开(公告)日：2017-06-22
申请号：US15450917
申请日：2017-03-06
Applicant: LG ELECTRONICS INC.
Inventor： Bongju KIM , Suuk CHOE , Sunghun LEE
CPC classification number: A47L11/4011 , A47L9/009 , A47L9/1409 , A47L9/2805 , A47L9/2873 , A47L9/2894 , A47L2201/022 , A47L2201/04 , A47L2201/06 , G05D1/0044 , G05D2201/0203
Abstract: A robot cleaner includes a case, a suction device provided in the case, a suction nozzle for sucking dust from a floor by driving of the suction device, a dust collection device for collecting foreign substances contained in the air sucked via the suction nozzle, a driving unit for allowing the case to drive automatically, a controller for controlling the driving of the suction device and the driving unit, and for generating cleaning history information comprising map information on a cleaning area and moving path information, a memory unit for storing the cleaning history information; and a wireless communication module provided in the case to transmit the cleaning history information to the external terminal, when the external terminal asks the cleaning history information.
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公开(公告)号：US20240335080A1
公开(公告)日：2024-10-10
申请号：US18579101
申请日：2022-07-07
Applicant: LG ELECTRONICS INC.
Inventor： Suuk CHOE , Kyeongtae KIM
IPC: A47L11/40
CPC classification number: A47L11/4011 , A47L11/4008 , A47L2201/04
Abstract: The present invention relates to a mobile robot which, if an impact sensing signal is input, estimates a virtual wall-registerable area including a plurality of cells on the basis of the position where the impact sensing signal is input, and registers one of the plurality of cells in the virtual wall-registerable area as a virtual wall on the map according to registration priority.
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公开(公告)号：US20180052468A1
公开(公告)日：2018-02-22
申请号：US15683040
申请日：2017-08-22
Applicant: LG ELECTRONICS INC.
Abstract: Disclosed are a moving robot and a controlling method thereof. The moving robot which selectively moves an area based on a stored map to search a charging station within a short time when there is a need for charging due to consumption of a battery. Although a position of the moving robot is optionally changed, the moving robot recognizes a position thereof so that it is easy to move between areas and an influence according to complexity of an obstacle is reduced. Since the charging station in an area may be searched through small moving by setting a specific point in the area as a search position to search the charging station, stop of an operation during searching the charging station may be solved and the charging station may be exactly searched within a short time.
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公开(公告)号：US20150182088A1
公开(公告)日：2015-07-02
申请号：US14583954
申请日：2014-12-29
Applicant: LG ELECTRONICS INC.
Inventor： Bongju KIM , Suuk CHOE , Sunghun LEE
IPC: A47L9/28
CPC classification number: A47L11/4011 , A47L9/009 , A47L9/1409 , A47L9/2805 , A47L9/2873 , A47L9/2894 , A47L2201/022 , A47L2201/04 , A47L2201/06 , G05D1/0044 , G05D2201/0203
Abstract: A robot cleaner includes a case, a suction device provided in the case, a suction nozzle for sucking dust from a floor by driving of the suction device, a dust collection device for collecting foreign substances contained in the air sucked via the suction nozzle, a driving unit for allowing the case to drive automatically, a controller for controlling the driving of the suction device and the driving unit, and for generating cleaning history information comprising map information on a cleaning area and moving path information, a memory unit for storing the cleaning history information; and a wireless communication module provided in the case to transmit the cleaning history information to the external terminal, when the external terminal asks the cleaning history information.
Abstract translation: 机器人清洁器包括壳体，设置在壳体中的抽吸装置，用于通过抽吸装置的驱动从地板吸入灰尘的吸嘴;用于收集经由吸嘴吸入的空气中所含的异物的集尘装置， 用于允许壳体自动驱动的驱动单元，用于控制抽吸装置和驱动单元的驱动的控制器，以及用于生成包括关于清洁区域和移动路径信息的地图信息的清洁历史信息，用于存储清洁的存储单元 历史资料; 以及当外部终端询问清洁历史信息时，在这种情况下提供的将清洁历史信息发送到外部终端的无线通信模块。
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