Drive mechanism control in an agricultural harvester

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United States of America Patent

PATENT NO 9723780
SERIAL NO

14757441

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Importance

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Abstract

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An agricultural harvester has a controller operationally connected to at least the drive mechanism of header and the drive mechanism of the feedrolls to control these drive mechanisms. The controller successively executes a primary and a secondary synchronization procedure, wherein the primary synchronization procedure controls the header and feedroll drive mechanisms such that the header rotating speed and feedroll rotating speed are in a first predetermined ratio range; and the secondary synchronization procedure controls the header and feedroll drive mechanisms such that the header load and the feedroll load approach a second predetermined ratio.

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Patent Owner(s)

  • CNH BELGIUM NV;CNH INDUSTRIAL AMERICA LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byttebier, Ward M R Zwevegem, BE 12 48

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