Ground driven seed metering system with a continuously variable transmission
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United States of America Patent
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Jun 15, 2010
Issued Date -
N/A
app pub date -
Oct 5, 2007
filing date -
Oct 5, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
An agricultural seeding machine includes at least one tool bar, and a plurality of row crop units, with each row crop unit coupled with a respective tool bar. Each row crop unit includes a seed meter; a ground engaging wheel; a continuously variable transmission (CVT) driven by the wheel; and a rotatable drive element coupled between the CVT and the seed meter.
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Cited Art Landscape
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