Suction head for mobile robot

Details Suction head for mobile robot Suction head for mobile robot

2011-06-21

2011-06-21

Karls, Shay L (Department: 3723)

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

C015S422100

Reexamination Certificate

active

07962997

ABSTRACT:
A suction head is provided for removing debris from a surface. The suction head includes a suction nozzle which has a generally semi-circular groove formed on an interior surface of the suction nozzle. Additionally, there is a suction hole formed at a generally central region of a rear surface of the nozzle and communicating with the semi-circular groove. Further, a uniform pressure forming region is provided at a longitudinally extending side of the semi-circular groove, and a suction pipe is mounted to the suction hole to guide air in the semi-circular groove through the suction hole.

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