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公开(公告)号：US20180255997A1
公开(公告)日：2018-09-13
申请号：US15760162
申请日：2016-09-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jea Yun SO , Yeon Kyu JEONG , Sang Sik YOON , Shin KIM
CPC classification number: A47L9/2842 , A47L9/0461 , A47L9/28 , A47L9/2826 , A47L9/2852 , A47L9/30 , A47L2201/04 , A47L2201/06 , B25J9/00 , B25J9/16 , B25J9/1664 , B25J11/00 , B25J11/0085 , G05D1/02 , G05D1/0219 , G05D2201/0203 , Y10S901/01
Abstract: A robot cleaner and a method for controlling the same are disclosed, which perform efficient cleaning by controlling a suction force or traveling route of the robot cleaner. The robot cleaner detects load applied to wheels of the robot cleaner so as to increase reliability and accuracy in floor state decision, thereby recognizing a floor state. The robot cleaner recognizes a floor state by combining load applied to wheels of the robot cleaner, load applied to brushes, and acceleration information of the robot cleaner with one another in a complementary manner, thereby increasing accuracy in floor state decision. The robot cleaner includes a traveling portion configured to include a traveling wheel to move a main body, and a wheel motor to provide the traveling wheel with drive power, a cleaning portion configured to include a brush module formed at a lower part of the main body to scatter dust or foreign substances accumulated on a floor on which the main body travels, and a suction module to suction the scattered dust or foreign substances, and a controller configured to determine a state of the floor, and control a suction force of the suction module and a traveling route of the main body according to the determined floor state.
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公开(公告)号：US20180177371A1
公开(公告)日：2018-06-28
申请号：US15884982
申请日：2018-01-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byung Chan KIM , Sang Sik YOON , Kyong Su KIM , Dong Won KIM , Jea Yun SO , Yeon Kyu JEONG
CPC classification number: A47L9/28 , A47L9/009 , A47L9/2805 , A47L2201/04 , G01S7/4813 , G01S7/4815 , G01S17/48 , G01S17/936 , G05D1/0225 , G05D1/0238 , G05D1/0242 , G05D1/0246 , G05D2201/0215
Abstract: A sensor module and a robot cleaner including the sensor module may provide accurate sensing of an obstacle and prevent an erroneous sensing of an obstacle. The robot cleaner may include a body including a cleaning unit to remove foreign substances from a surface of a floor, a cover to cover an upper portion of the body, a sensor module including an obstacle sensor mounted to sense an obstacle, and a sensor window provided at one side of the sensor module. The sensor module may include a light emitting device to emit light through the sensor window, a light receiving reflector on which light reflected from the obstacle is incident, and a light shielding portion interposed between the light emitting device and the light receiving reflector to block the light emitted from the light emitting device from being incident upon the light receiving reflector.
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公开(公告)号：US20220125263A1
公开(公告)日：2022-04-28
申请号：US17571803
申请日：2022-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jea Yun SO , Yeon Kyu JEONG , Sang Sik YOON , Shin KIM
Abstract: A cleaner and a method for controlling the same. The cleaner includes a brush module comprising a brush configured to scatter foreign substances on a floor, and a brush motor configured to rotate the brush. The cleaner includes a suction module configured to suction the foreign substances; a sensor configured to detect a load applied to the brush; and a controller configured to control suction force of the suction module based on the load detected by the sensor.
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公开(公告)号：US20180292819A1
公开(公告)日：2018-10-11
申请号：US16009549
申请日：2018-06-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jea Yun SO , Jin Hee KIM , Won Min LEE , Gwang Jin JUNG , Sang Hwa CHOI , Shin KIM , Sang Sik YOON , Byoung In LEE , Hyun Soo JUNG
Abstract: A cleaning robot includes a navigator to move a main body, a remote controller to output a modulated infrared ray in accordance with a control command of a user and to form a light spot, a light receiver to receive the infrared ray from the remote controller, and a controller to control the navigator such that the main body tracks the light spot when the modulated infrared ray is received in accordance with the control command. Because the cleaning robot tracks a position indicated by the remote controller, a user may conveniently move the cleaning robot.
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Patent Agency Ranking
公开(公告)号：US20180263450A1
公开(公告)日：2018-09-20
申请号：US15744752
申请日：2016-07-05
Applicant: Samsung Electronics Co., Ltd
Inventor： Jin Hee KIM , Sang Sik YOON , Shin KIM , Jea Yun SO , Yeon Kyu JEONG
CPC classification number: A47L9/2857 , A47L9/28 , B25J9/16 , B25J11/00 , B25J13/08 , G05D1/0016 , G05D1/0033 , G05D2201/0203
Abstract: Provided are a movable object, a remote controller for controlling the movable object, a movement control system for the movable object, a robot cleaner, a movement control system for the robot cleaner, a movement control method for the movable object, and a movement control method for the robot cleaner, in which the movable object includes at least one infrared receiver configure to receive at least one infrared light among a plurality of infrared lights emitted from a plurality of light sources, the plurality of infrared lights being overlapped with each other on at least a part thereof; and a controller configured to identify a unit zone according to at least one of the emitted or overlapped infrared light and the number of the overlapped infrared lights on the basis of the infrared light received by the at least one infrared receiver, and configured to control the movement of the movable object according to the identified unit zone.
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公开(公告)号：US20160274579A1
公开(公告)日：2016-09-22
申请号：US15035658
申请日：2015-02-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jea Yun SO , Jin Hee KIM , Won Min LEE , Gwang Jin JUNG , Sang Hwa CHOI , Shin KIM , Sang Sik YOON , Byoung-In LEE , Hyun-Soo JUNG
CPC classification number: G05D1/0016 , A47L9/2852 , A47L9/2857 , A47L9/2894 , A47L11/24 , A47L11/4011 , A47L11/4013 , A47L2201/04 , A47L2201/06 , G05D1/0033 , G05D2201/0203
Abstract: A cleaning robot includes a navigator to move a main body, a remote controller to output a modulated infrared ray in accordance with a control command of a user and to form a light spot, a light receiver to receive the infrared ray from the remote controller, and a controller to control the navigator such that the main body tracks the light spot when the modulated infrared ray is received in accordance with the control command. Because the cleaning robot tracks a position indicated by the remote controller, a user may conveniently move the cleaning robot.
Abstract translation: 清洁机器人包括：移动主体的导航器，遥控器，根据用户的控制命令输出调制的红外线，并形成光点;接收来自遥控器的红外线的光接收器; 以及控制器，用于控制导航器，使得当根据控制命令接收到调制的红外线时主体跟踪光点。 因为清洁机器人跟踪由遥控器指示的位置，所以用户可以方便地移动清洁机器人。
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公开(公告)号：US20200154966A1
公开(公告)日：2020-05-21
申请号：US16749788
申请日：2020-01-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jea Yun SO , Yeon Kyu JEONG , Sang Sik YOON , Shin KIM
Abstract: A cleaner and a method for controlling the same. The cleaner includes a brush module comprising a brush configured to scatter foreign substances on a floor, and a brush motor configured to rotate the brush. The cleaner includes a suction module configured to suction the foreign substances; a sensor configured to detect a load applied to the brush; and a controller configured to control suction force of the suction module based on the load detected by the sensor.
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公开(公告)号：US20140336863A1
公开(公告)日：2014-11-13
申请号：US14273069
申请日：2014-05-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jea Yun SO , Sang Sik Yoon , Joon Hyung Kwon , Shin Kim
IPC: A47L11/40
CPC classification number: A47L11/4061 , A47L9/2815 , A47L9/2852 , A47L2201/04 , A47L2201/06 , G05D1/0219 , G05D1/0246 , G05D2201/0203
Abstract: A cleaning robot may have a body, a moving unit provided on the body to move the body in a cleaning space, a cleaning unit provided on the body to clean a floor of the cleaning space, a floor image obtaining unit configured to obtain a floor image of the cleaning space, and a control unit configured to determine if foreign substance is present on the floor of the cleaning space based on the floor image, and control the moving unit to move the body to a position of the foreign substance, in which the cleaning robot, by obtaining an image of a floor to be cleaned, detects the foreign substance that is not positioned on a moving track of the cleaning robot, and when the foreign substance is detected, moves to the position of the foreign substance to perform a cleaning.
Abstract translation: 清洁机器人可以具有主体，设置在身体上的移动单元以使身体移动到清洁空间中;清洁单元，设置在身体上以清洁清洁空间的地板;地板图像获取单元，被配置为获得地板 清洁空间的图像，以及控制单元，其被配置为基于地板图像来确定清洁空间的地板上是否存在异物，并且控制移动单元将身体移动到异物的位置，其中 清洁机器人通过获得要清洁的地板的图像来检测未位于清洁机器人的移动轨迹上的异物，并且当检测到异物时，移动到异物的位置以执行 一个清洁。
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公开(公告)号：US20140304937A1
公开(公告)日：2014-10-16
申请号：US14247819
申请日：2014-04-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byung Chan KIM , Sang Sik YOON , Kyong Su KIM , Dong Won KIM , Jea Yun SO , Yeon Kyu JEONG
IPC: A47L9/28
CPC classification number: A47L9/28 , A47L9/009 , A47L9/2805 , A47L2201/04 , G01S7/4813 , G01S7/4815 , G01S17/48 , G01S17/936 , G05D1/0225 , G05D1/0238 , G05D1/0242 , G05D1/0246 , G05D2201/0215
Abstract: A sensor module and a robot cleaner including the sensor module may provide accurate sensing of an obstacle and prevent an erroneous sensing of an obstacle. The robot cleaner may include a body including a cleaning unit to remove foreign substances from a surface of a floor, a cover to cover an upper portion of the body, a sensor module including an obstacle sensor mounted to sense an obstacle, and a sensor window provided at one side of the sensor module. The sensor module may include a light emitting device to emit light through the sensor window, a light receiving reflector on which light reflected from the obstacle is incident, and a light shielding portion interposed between the light emitting device and the light receiving reflector to block the light emitted from the light emitting device from being incident upon the light receiving reflector.
Abstract translation: 包括传感器模块的传感器模块和机器人清洁器可以提供障碍物的精确感测并防止障碍物的错误感测。 机器人清洁器可以包括主体，其包括用于从地板的表面去除异物的清洁单元，覆盖主体的上部的盖，包括安装成用于感测障碍物的障碍物传感器的传感器模块和传感器窗口 设置在传感器模块的一侧。 传感器模块可以包括通过传感器窗口发光的发光装置，从障碍物反射的光入射的光接收反射器，以及插在发光器件和光接收反射器之间的遮光部分，以阻挡 从发光器件发射的光入射在光接收反射器上。
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