发明名称 |
Robot cleaner having RF antenna |
摘要 |
<p>A robot cleaner including: a main body; and an RF antenna installed at the main body with such a length appropriate for communication with a remote controller. Because the RF antenna is installed within the main body, the degradation of traveling performance and cleaning efficiency caused as the antenna contacts with an external obstacle can be prevented.</p> |
申请公布号 |
EP1752078(A1) |
申请公布日期 |
2007.02.14 |
申请号 |
EP20060016542 |
申请日期 |
2006.08.08 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
SUNG, JI-HOON;ROH, HEE-SUK |
分类号 |
A47L11/40;A47L9/28 |
主分类号 |
A47L11/40 |
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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