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公开(公告)号：US10248125B2
公开(公告)日：2019-04-02
申请号：US15130863
申请日：2016-04-15
Applicant: Samsung Electronics Co., Ltd
Inventor： Chin Woo Kang , Kyong Su Kim , Jong Seok Park , Suk Hoon Song , Kyu Ha Lee
Abstract: Disclosed herein are a cleaning robot in which light emitting portions emitting infrared rays are installed to face forward, sideward, and upward and infrared rays which are reflected by obstacles and return are received by one light receiving module to sense obstacles to prevent an increase in manufacturing cost caused by installing a plurality of light receiving portions and simultaneously to sense obstacles located above and a method of controlling the cleaning robot. The cleaning robot including a body and a driving portion which moves the body includes at least one light emitting portion which emits light to an obstacle, a light receiving module which obtains an image signal of the obstacle by receiving the light reflected by the obstacle, and a control portion which generates obstacle sensing information based on a position of the image signal obtained by the light receiving module and controls the driving portion based on the generated obstacle sensing information. Here, the light emitting portion is installed to emit light forward, sideward, and upward from the body and to allow the light reflected by the obstacle to be received by the light receiving module, thereby sensing obstacles located forward, sideward, and above from the body.
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公开(公告)号：US09796088B2
公开(公告)日：2017-10-24
申请号：US14838806
申请日：2015-08-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jun Pyo Hong , Dong Min Shin , Jun Hwa Lee , Dong Hun Lee , Won Kuk Kim , Woo Ram Chung , Kyu Sun Han , Suk Hoon Song
CPC classification number: B25J9/1664 , A47L9/009 , A47L2201/00 , A47L2201/04 , A47L2201/06 , B25J5/00 , B25J9/0003 , B25J11/0085 , G05D1/0223 , G05D1/0246 , G05D1/0274 , G05D2201/0203 , Y10S901/01
Abstract: A robot cleaner which does not stop to change a traveling direction thereof, and a control method thereof includes setting a territory about which cleaning will be performed based on position data acquired during traveling about a cleaning area, predetermining a cleaning path to clean the territory about which cleaning will be performed, and if the cleaning path includes a zigzag traveling path, changing the traveling direction of the robot cleaner by executing curved traveling of the robot cleaner during traveling along the zigzag traveling path, thus decreasing the time required to clean an area during a change of the traveling direction of the robot cleaner.
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公开(公告)号：US20160306358A1
公开(公告)日：2016-10-20
申请号：US15130863
申请日：2016-04-15
Applicant: Samsung Electronics Co., Ltd
Inventor： Chin Woo Kang , Kyong Su Kim , Jong Seok Park , Suk Hoon Song , Kyu Ha Lee
IPC: G05D1/02
CPC classification number: G05D1/0214 , A47L11/4061 , G01S7/4813 , G01S7/4815 , G01S7/4816 , G01S17/08 , G01S17/46 , G01S17/48 , G01S17/88 , G01S17/89 , G05D1/024 , G05D1/0248 , G05D2201/0203
Abstract: Disclosed herein are a cleaning robot in which light emitting portions emitting infrared rays are installed to face forward, sideward, and upward and infrared rays which are reflected by obstacles and return are received by one light receiving module to sense obstacles to prevent an increase in manufacturing cost caused by installing a plurality of light receiving portions and simultaneously to sense obstacles located above and a method of controlling the cleaning robot. The cleaning robot including a body and a driving portion which moves the body includes at least one light emitting portion which emits light to an obstacle, a light receiving module which obtains an image signal of the obstacle by receiving the light reflected by the obstacle, and a control portion which generates obstacle sensing information based on a position of the image signal obtained by the light receiving module and controls the driving portion based on the generated obstacle sensing information. Here, the light emitting portion is installed to emit light forward, sideward, and upward from the body and to allow the light reflected by the obstacle to be received by the light receiving module, thereby sensing obstacles located forward, sideward, and above from the body.
Abstract translation: 这里公开了一种清洁机器人，其中发射红外线的发光部分面向前方，侧面和向上，并且由障碍物反射并返回的红外线被一个光接收模块接收以感测障碍物以防止制造增加 通过安装多个光接收部分并同时感测位于上方的障碍导致的成本以及控制清洁机器人的方法。 包括本体和移动主体的驱动部的清洁机器人包括：向障碍物发光的至少一个发光部，通过接收由障碍物反射的光获得障碍物的图像信号的光接收模块;以及 控制部分，其基于由所述光接收模块获得的图像信号的位置产生障碍物感测信息，并且基于所生成的障碍物感测信息来控制所述驱动部分。 这里，发光部分被安装成从身体向前，向左和向上发光，并且允许由障碍物反射的光被光接收模块接收，从而从该光接收模块感测位于前方，侧面和上方的障碍物 身体。
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公开(公告)号：US20150367512A1
公开(公告)日：2015-12-24
申请号：US14838806
申请日：2015-08-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jun Pyo HONG , Dong Min Shin , Jun Hwa Lee , Dong Hun Lee , Won Kuk Kim , Woo Ram Chung , Kyu Sun Han , Suk Hoon Song
CPC classification number: B25J9/1664 , A47L9/009 , A47L2201/00 , A47L2201/04 , A47L2201/06 , B25J5/00 , B25J9/0003 , B25J11/0085 , G05D1/0223 , G05D1/0246 , G05D1/0274 , G05D2201/0203 , Y10S901/01
Abstract: A robot cleaner which does not stop to change a traveling direction thereof, and a control method thereof includes setting a territory about which cleaning will be performed based on position data acquired during traveling about a cleaning area, predetermining a cleaning path to clean the territory about which cleaning will be performed, and if the cleaning path includes a zigzag traveling path, changing the traveling direction of the robot cleaner by executing curved traveling of the robot cleaner during traveling along the zigzag traveling path, thus decreasing the time required to clean an area during a change of the traveling direction of the robot cleaner.
Abstract translation: 一种不停止改变其行进方向的机器人清洁器及其控制方法包括根据在清洁区域行进期间获取的位置数据来设置将执行清洁的区域，预先确定清洁区域的清洁路径 进行清洗，如果清扫路径包括锯齿形行进路径，则通过在沿着之字形行进路径行驶的同时执行机器人清洁器的弯曲行进来改变机器人清洁器的行进方向，从而减少清洁区域所需的时间 在机器人清洁器的行进方向的改变期间。
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