Sectional yield measurement on row independent harvesting head

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United States of America Patent

PATENT NO 9668406
SERIAL NO

14717373

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Abstract

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A system for sectional yield measurement includes a draper frame (106); a reciprocating knife (112) fixed to a forward edge of the draper frame (106); rollers (122, 126) spaced apart from one another across the width of the draper frame (106); a first endless belt (120, 124) supported on the plurality of rollers (122, 126); load sensors (300) disposed to sense a cut crop load applied to the plurality of rollers (122, 126); and an ECU (204) coupled to the load sensors to calculate a sectional yield of the row independent harvesting head (102) based at least upon signals indicative of the cut crop load.

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Patent Owner(s)

  • DEERE & COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dybro, Niels Sherrard, US 49 1292

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