发明名称 A SENSING AND COUNTERMOVING METHOD FOR RESTRICTIVE CONDITION OF AUTOMATIC VACUUM CLEANER
摘要 PURPOSE: A method for sensing and managing a restrictive condition of an automatic vacuum cleaner is provided to share and use an angle sensor equipped on the automatic vacuum cleaner. CONSTITUTION: A method for sensing and managing a restrictive condition of an automatic vacuum cleaner includes the following steps of: making interference by obstacles or a structure in driving of the vacuum cleaner(S100); generating an angle rotary order of the vacuum cleaner through a control part(S200); confirming movement of the vacuum cleaner on the angle rotary order(S300); determining a condition of the vacuum cleaner according to result of the movement(S400); and performing movement of the vacuum cleaner avoiding a restricted location(S500).
申请公布号 KR20090105337(A) 申请公布日期 2009.10.07
申请号 KR20080030718 申请日期 2008.04.02
申请人 LG ELECTRONICS INC. 发明人 JEON, HYEONG SHIN;PARK, JONG IL
分类号 A47L9/28;A47L9/00;A47L11/24 主分类号 A47L9/28
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