Autonomous blower for debris herding
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United States of America Patent
Stats
-
Dec 13, 2011
Grant Date -
Nov 19, 2009
app pub date -
May 15, 2008
filing date -
May 15, 2008
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An autonomous blower is described that utilizes GPS signals for blowing ground debris from a clearable area to a target area. A controller coordinates motors that propel and steer the autonomous blower. A database created in a teaching mode defines clearable, target, and no-trespassing areas with respect to GPS coordinates. An algorithm in the controller computes a serpentine trajectory for the autonomous blower so that it traverses the clearable area while transporting ground debris to the target area.
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Family
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Cited Art Landscape
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