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.

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

IPC: A47L9/14 ,  A47L5/22 ,  A47L9/28 ,  A47L9/10

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.

公开(公告)号：US20230284854A1

公开(公告)日：2023-09-14

申请号：US18199421

申请日：2023-05-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ingyu CHOI ,  Hyunju LEE ,  Seehyun KIM ,  Bosang KIM ,  Woojin NA ,  Seungryong CHA

IPC: A47L9/28

CPC classification number: A47L9/2873 ,  A47L2201/022 ,  A47L2201/024

Abstract: A robot cleaner station includes a cleaner seating portion including a suction port, a collection device including a collection chamber, and a station suction device configured to generate a suction force such that dirt from the dust collection device is suctioned into the collection chamber, and a connection part having one end connectable to the suction port and another end connectable to the collection chamber. The connection part comprises: a guide unit horizontally extending in the cleaner seating portion, a vortex region, inside the guide unit between one side of the guide unit where the guide unit starts to horizontally extend and the suction port, and where a vortex causing settlement of the dirt is formed, and a ventilation hole configured to allow a flow of external air from the one side of the guide unit at which the guide unit starts to horizontally extend to the vortex region.

公开(公告)号：US20210038034A1

公开(公告)日：2021-02-11

申请号：US16985942

申请日：2020-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woojin NA ,  Bosang KIM ,  Hakbong LEE ,  Shin KIM

IPC: A47L9/14

Abstract: A station suctioning dust from the robot cleaner includes a docking suction port connectable to a robot cleaner, a dust container to store dust from the robot cleaner, a duct connected to the docking suction port and the dust container, a holder disposed in the dust container, and to which a dust bag is mountable, and a lever configured to hinder a connection of the holder and the duct while the dust bag is in a separated state from the holder, and the lever allows the connection of the holder and the duct while the dust bag is in a mounted state to the holder.

公开(公告)号：US20210000315A1

公开(公告)日：2021-01-07

申请号：US16919890

申请日：2020-07-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woojin NA ,  Bosang KIM ,  Kyongsu KIM ,  Hakbong LEE ,  Jaeyoul JEONG

IPC: A47L9/14 ,  A47L9/24

Abstract: A robot cleaner station includes a cleaner docking portion to which a robot cleaner is docked and including an suction port in communication with a dust collector of the robot cleaner when the robot clear is docked to the cleaner docking portion, a collector including a collection chamber in which dust sucked from the dust collector through the suction port is collected, and a station suction device configured to generate a suction force to suck the dust from the dust collector to the collection chamber, and a connector configured to connect the suction port to the collection chamber. The connector includes a guide portion in communication with the suction port, a suction tube provided in the collection chamber to allow the dust which is guided by the guide portion to be sucked to the collection chamber, and a connection hose configured to connect the guide portion to the suction tube.