摘要 |
PROBLEM TO BE SOLVED: To prevent an autonomous movement vacuum cleaner from damaging a floor face even in a complicated operation such as avoiding an obstacle. SOLUTION: This autonomous movement vacuum cleaner 1 is provided with a brush 4 rotatingly moving and cleaning the floor face, a traveling means 2 for executing the traveling, a route creation part 3 creating a traveling route, a control part controlling the traveling means 2 to travel according to the traveling route created by the route creation part 3, and a traveling information acquisition part 6 acquiring the traveling speed, and the control part reduces the number of rotations of the brush 4 more as the traveling speed becomes slower. COPYRIGHT: (C)2007,JPO&INPIT
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