发明名称 |
Cleaning robot having carpet detector and method of detecting carpet boundary using the same |
摘要 |
A cleaning robot having a carpet detector and a method of detecting a carpet boundary using the same, in which the presence of the carpet on a floor is detected. The cleaning robot having a carpet detector includes a main body, a driver fixed to the main body to move the robot, and the carpet detector detecting a carpet when the robot is driven by the driver. The method of detecting a carpet boundary includes detecting a carpet using respective carpet detectors fixed to both wheels of a robot, obtaining a moving distance of the robot for an interval between times at which the respective carpet detectors detect the carpet, and calculating a boundary direction of the carpet with respect to a moving direction of the robot using the moving distance and the interval between the times at which the respective carpet detectors detect the carpet.
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申请公布号 |
US8346389(B2) |
申请公布日期 |
2013.01.01 |
申请号 |
US20060634146 |
申请日期 |
2006.12.06 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;KIM YEON-HO;BANG SEOK-WON;CHO JOON-KEE |
发明人 |
KIM YEON-HO;BANG SEOK-WON;CHO JOON-KEE |
分类号 |
G06F19/00;A47L9/00;A47L9/28 |
主分类号 |
G06F19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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