发明名称 LAWN MOWER ROBOT SYSTEM AND METHOD OF CONTROLLING THE SAME
摘要 The present embodiment relates to a lawn mower robot. A lawn mower robot system, comprising: a lawn mower robot disposed with a moving device; a mowing device disposed in the lawn mower robot and mowing lawns; a first communication device disposed in the lawn mower robot and transmitting an inquiry signal for state information; a plurality of boundary display apparatuses, arranged in a lawn presence region, disposed with a second communication device for receiving the inquiry signal for the state information from the first communication device and for transmitting an acknowledge signal for the state information to the first communication device; a controller for recognizing a plurality of absolute coordinates from the lawn presence region based on the acknowledge signal for the state information received from the second communication device and for controlling the mowing device within the limit of the plurality of absolute coordinates.
申请公布号 US2013192183(A1) 申请公布日期 2013.08.01
申请号 US201213565162 申请日期 2012.08.02
申请人 CHOI KYUCHUN;HWANG GEUNBAE;SONG HYUNSUP;LG ELECTRONICS INC. 发明人 CHOI KYUCHUN;HWANG GEUNBAE;SONG HYUNSUP
分类号 A01D34/00 主分类号 A01D34/00
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