发明名称 |
Robot cleaner system and a method for returning to external recharging apparatus |
摘要 |
A robot cleaner system and a method for the robot cleaner to return to an external recharging apparatus. The robot cleaner system has an external recharging apparatus including a charging stand having a charging terminal, and a plurality of transmission parts for sending signals having different codes and strengths; a robot cleaner including a rechargeable battery, a connection terminal for connection with the charging terminal to supply power to the rechargeable battery, a receiving part for receiving signals from the plurality of transmission parts, and a control part for controlling a movement of the robot cleaner using the signals received by the receiving part, so that the connection terminal is connected to the charging terminal.
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申请公布号 |
US2006087273(A1) |
申请公布日期 |
2006.04.27 |
申请号 |
US20050075472 |
申请日期 |
2005.03.09 |
申请人 |
SAMSUNG GWANGJU ELECTRONICS CO., LTD |
发明人 |
KO JANG-YOUN;JEUNG SAM-JONG;SONG JEONG-GON;KIM KI-MAN;LEE JU-SANG;LIM KWANG-SOO |
分类号 |
B64C13/18;A47L9/00;A47L9/28;G05D1/02 |
主分类号 |
B64C13/18 |
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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