People moving vehicle with reduced turn radius having omni-directional cab
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United States of America Patent
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Apr 13, 2010
Grant Date -
N/A
app pub date -
Feb 27, 2006
filing date -
Feb 27, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A vehicle with a omni-directional cab having a circular frame revolvably coupled to a chassis having an axle, wheels and passenger seats. Two independent drive wheels located on an axis through the center of the cab are mounted at the same distance from a central vertical axis through the cab. Each wheel is powered independently and can rotate at variable speeds in either direction. The cab is capable of movement in any direction by rotating the axis of the drive wheels to a position which is perpendicular to the desired direction of travel. The cab can spin about its vertical axis such that the axis of the drive wheels can be oriented at any direction without changing the original footprint of the space that the frame occupies over the ground. Thus, the combined cab/chassis assembly can rotate about the vertical midpoint of the chassis axle.
First Claim
Family
International Classification(s)
Cited Art Landscape
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