Light-duty vehicle with adjustable wheelbase
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United States of America Patent
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N/A
Issued Date -
Jan 19, 2012
app pub date -
Jul 16, 2010
filing date -
Jul 16, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A light-duty vehicle with an adjustable wheelbase includes a linkage assembly composed of at least one main rod, a movable support, at least one movable rod and at least one adjusting rod, at least one power source connected in the linkage assembly, a seat mounted on a connecting rod having one end pivotally connected to the movable rod, and a driving wheel set composed of at least one front wheel and at least one rear wheel. The rear wheel is rotatably connected to the adjusting rod, while an opposite end of the main rod is connected to a fixed rod, which is coupled to a front fork above the front wheel. Thereby, when the power source modifies the linkage assembly in posture, the wheelbase between the front wheel and the rear wheel is changed so that the seat is adjusted in posture and altitude.
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Family
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