Electrically powered two-wheeled vehicle
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United States of America Patent
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May 25, 2004
Grant Date -
N/A
app pub date -
May 3, 2003
filing date -
Mar 4, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A frame 3 is divided at a substantial center portion thereof into a front frame part and a back frame part. The two frame parts are joined by a hinge portion 25 so that the divided frame can be folded in two. The frame 3 is provided with detection device 30 for detecting whether or not the frame 3 has been folded at the hinge portion 25. The motor 2 becomes inoperable when the detection device 30 detects the folding of the frame 3.
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Family
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