| 摘要 |
PROBLEM TO BE SOLVED: To provide a self-traveling cleaner with which a cleanable area is enlarged. SOLUTION: This self-traveling cleaner is provided with a pair of driving wheels 4a and 4b, motors 3a and 3b for traveling which independently drive the drive wheels, a suction port body 2 facing a floor surface, a dust collecting case 6 for housing dust sucked from the suction port body, a suction unit 7 for sucking the dust, and a cleaner body having each of the elements. The suction port body is movable in a direction lateral to an advancing direction, an end part projected from the cleaner body is formed so as to be projected in a projecting direction, and a contact sensor 8 is stuck on the projected part. COPYRIGHT: (C)2005,JPO&NCIPI
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