Self-traveling cleaner

Details Self-traveling cleaner Self-traveling cleaner

2005-07-26

2010-11-09

Guidotti, Laura C (Department: 3727)

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

C015S042000, C015S363000, C015S319000

Reexamination Certificate

active

07827654

ABSTRACT:
In a self-traveling cleaner of the present invention, a cleaning mechanism includes a brush mechanism rotatable along a floor surface and a driving mechanism for rotatingly driving the brush mechanism. The brush mechanism includes a rotation axis extending perpendicular to the floor surface, one arm projecting laterally from a lower end of the rotation axis, and a brush planted on the arm. The rotation axis is provided within a reverse side of the main body, and the arm has a rotation angle range in which the arm projects outwardly from an outer periphery of the main body and a rotation angle range in which the arm is contained within the outer periphery of the main body.

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Japanese Office Action dated Feb. 12, 2008 (mailing date), issued in corresponding Japanese Patent Application No. 2004-222340.
Chinese Office Action dated Nov. 21, 2008, Application No. 200510087432.1.

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