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公开(公告)号：US20230355071A1
公开(公告)日：2023-11-09
申请号：US18125886
申请日：2023-03-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeayun SO , Bosang KIM , Jinhee KIM , Minwoo RYU , Sangsik YOON , Yeonkyu JEONG
IPC: A47L11/40
CPC classification number: A47L11/4011 , A47L11/4008 , A47L11/408 , A47L2201/06 , A47L2201/02
Abstract: Provided are a driving robot apparatus, a control method of the driving robot apparatus, and a computer-readable recording medium having recorded thereon a computer program to cause the control method to be performed. The control method of the driving robot apparatus includes: obtaining, via a sensor, a load value of a rotary motor of the driving robot apparatus as the rotary motor rotates a holder; identifying water content of a cleaning pad fixed to the holder, based on the load value of the rotary motor; and controlling a cleaning assembly to supply water to the cleaning pad fixed to the holder, based on the load value of the rotary motor.
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公开(公告)号：US20230055824A1
公开(公告)日：2023-02-23
申请号：US17979352
申请日：2022-11-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sanghyuk PARK , Heesuk YOON , Kiyong LEE , Yeonkyu JEONG , Hyunsoo JUNG , Sanghoon HAN
Abstract: A docking station, a mobile robot, and a mobile robot management method for controlling a docking station and a mobile robot are provided. The mobile robot includes a management method wherein, in order to display information associated with a docking station to an output device of a mobile robot or transmit the information to a user terminal device connected to the mobile robot, the mobile robot transmits, to the user terminal device, information received from the docking station.
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公开(公告)号：US20250082156A1
公开(公告)日：2025-03-13
申请号：US18760664
申请日：2024-07-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeayun SO , Kyongsu KIM , Jinhee KIM , Yeonkyu JEONG
IPC: A47L9/28 , A47L9/00 , A47L11/40 , G05D1/648 , G05D101/00 , G05D105/10
Abstract: A cleaning robot for detecting a floor while moving around and a method of controlling the cleaning robot are provided. The method includes identifying, by the cleaning robot, a fibrous floor area through a floor detection sensor while the cleaning robot moves around on a cleaning area, determining, by the cleaning robot, based on at least one of a size of the fibrous floor area or a location of the fibrous floor area on a map of the cleaning area, whether the fibrous floor area is a defecation pad area, and causing, based on determining that the fibrous floor area is the defecation pad area, the cleaning robot to move around while avoiding the fibrous floor area.
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Patent Agency Ranking
公开(公告)号：US20230056726A1
公开(公告)日：2023-02-23
申请号：US17982027
申请日：2022-11-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woo Jin NA , Hakbong LEE , Bosang KIM , Sin-Ae KIM , Yong-Seok KIM , Yeonkyu JEONG
Abstract: Provided is a cleaning system including: a robot cleaner including a dust collecting device having a dirt outlet and an outlet door configured to open and close the dirt outlet; and a station including a collecting device configured to generate a suction force to suction dirt of the duct collecting device and a lever device provided with a lever configured to be fixable to the outlet door as the outlet door is being opened to allow the collecting device and the dust collecting device to communicate with each other, and a lever driving source configured to generate power for driving the lever.
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公开(公告)号：US20230356399A1
公开(公告)日：2023-11-09
申请号：US18128348
申请日：2023-03-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeayun SO , Jinhee KIM , Minwoo RYU , Hakbong LEE , Yeonkyu JEONG , Sangsik YOON
CPC classification number: B25J9/1666 , B25J9/1697 , B25J11/0085
Abstract: Provided are a driving robot apparatus, a controlling method of the driving robot apparatus, and a computer-readable recording medium having recorded thereon a computer program. The driving robot apparatus includes at least one processor configured to control a moving assembly to change a traveling direction of the driving robot apparatus so that the driving robot apparatus is aligned with an obstacle, control a cleaning assembly to move a holder so that a cleaning pad fixed to the holder protrudes outward from the driving robot apparatus, and control the moving assembly to move the driving robot apparatus so that the cleaning pad fixed to the holder and protruding outward from the driving robot apparatus is moved along an outer edge of the obstacle.
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公开(公告)号：US20220061616A1
公开(公告)日：2022-03-03
申请号：US17483081
申请日：2021-09-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heesuk YOON , Injoo KIM , Kyongsu KIM , Sanghyuk PARK , Sukhoon SONG , Dongmin SHIN , Kiyong LEE , Yeonkyu JEONG
Abstract: A cleaning robot capable of entering a region under an obstacle and cleaning by reducing a height of a LiDAR sensor, and a control method thereof are provided. The cleaning robot includes a main body, a driving device, a cleaning device, a LiDAR sensor and configured to be raisable and lowerable between a first position and a second position having different heights, a bumper sensor configured to detect a collision between the LiDAR sensor and an obstacle, an obstacle sensor configured to obtain information on an obstacle, and a processor configured to generate a cleaning map based on an output of the LiDAR sensor and an output of the obstacle sensor, and control the sensor driver to adjust a height of the LiDAR sensor based on at least one of the cleaning map, an output of the bumper sensor, or the output of the obstacle sensor.
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公开(公告)号：US20230356398A1
公开(公告)日：2023-11-09
申请号：US18126571
申请日：2023-03-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeayun SO , Minwoo RYU , Jinhee KIM , Jihye SEO , Sangsik YOON , Yeonkyu JEONG
CPC classification number: B25J9/1666 , B25J9/1697 , B25J11/0085
Abstract: Provided are a driving robot apparatus including a rotatable holder to which a cleaning pad is fixable, a method of controlling the driving robot apparatus, and a computer-readable recording medium having recorded thereon a computer program. The method of controlling the driving robot apparatus includes rotating the holder with a cleaning pad fixed to the holder; emitting light through an opening in the holder to a surface of the cleaning pad fixed to the holder while the holder is rotating, the surface of the cleaning pad including two or more reflective areas having different light reflectivities from each other; receiving reflected light reflected from the surface of the cleaning pad through the opening in the holder while the holder is rotating; and identifying the cleaning pad based on the received reflected light.
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公开(公告)号：US20210068604A1
公开(公告)日：2021-03-11
申请号：US17012519
申请日：2020-09-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeayun SO , Jinhee KIM , Jihye SEO , Yeonkyu JEONG , Jaeyoul JEONG
Abstract: Disclosed is a cleaner. The cleaner according to an embodiment includes a main body, a suction device configured to suck dust outside the cleaner, a dust detection sensor including a light emitting element and a light receiving element disposed adjacent to the suction device, a dust container configured to store sucked dust through the suction device, and a processor configured to identify a dust inflow state and a dust amount of the dust container based on a voltage value output from the light receiving element, and control an operation of the cleaner based on the identified dust inflow state and dust amount, wherein the light emitting element and the light receiving element are disposed at an outside of the dust container in a direction toward an inlet of the dust container.
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