Lawn mowing vehicle with a control unit for elevating mechanisms and for rotating a blade depending on grass condition
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United States of America Patent
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Jul 21, 2015
Grant Date -
Nov 6, 2014
app pub date -
Jul 18, 2014
filing date -
Jan 13, 2010
priority date (Note) -
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Abstract
A lawn mowing vehicle (1) mows a lawn along the travel path of the vehicle. The lawn mowing vehicle (1) includes: at least one electric reel unit having an electric reel (22) raised and lowered by an electric cylinder (26a-26c); sensors (34a-34c) for detecting the travel speed of the vehicle; sensors for detecting the state of the lawn; and a control device (37) for controlling the electric cylinder (26a-26c) according to the result of the detection by the sensors (34a-34c) to thereby control the elevation position of the electric reel (22) and for controlling whether or not to rotate the electric reel (22) on the basis of the detected results of the sensors for detecting the state of the lawn.
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Cited Art Landscape
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