Power vehicle with adjustable velocity profiles
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United States of America Patent
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Mar 22, 2016
Grant Date -
Nov 20, 2014
app pub date -
Jun 3, 2014
filing date -
Sep 15, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Embodiments of the present invention relate to powered vehicles (e.g., lawn mowers) and, more particularly, to a control system for use with such a vehicle. In one embodiment, the vehicle includes a power source such as an internal combustion engine and one or more drive control levers incrementally movable between a neutral position and a maximum velocity position. The system may also include a velocity profile control system having an adjustment member that permits altering a ratio between control lever movement and velocity of an associated drive member or wheel. Thus, the system may alter a maximum potential velocity of the vehicle while the drive control lever(s) are positioned in the maximum velocity position without varying an output level of the power source.
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Family
International Classification(s)
Cited Art Landscape
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