The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 22, 2015

Filed:

Dec. 18, 2012
Applicant:

Cnh America Llc, New Holland, PA (US);

Inventors:

Herbert M. Farley, Elizabethtown, PA (US);

Karl R. Linde, Leola, PA (US);

Cooper W. Linde, Lyndell, PA (US);

Kevin W. Ward, Lititz, PA (US);

James A. Hitch, Sinking Spring, PA (US);

Wayne T. Flickinger, Oxford, PA (US);

Assignee:

CNH Industrial America LLC, New Holland, PA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60P 1/42 (2006.01); A01D 41/127 (2006.01); A01D 41/12 (2006.01);
U.S. Cl.
CPC ...
A01D 41/1272 (2013.01); A01D 41/127 (2013.01); A01D 41/1217 (2013.01); B60P 1/42 (2013.01);
Abstract

A method of controlling a conveyance rate of grain of an unloader system, including providing a grain holding device and an unloader in communication with the grain holding device, the unloader having an inlet for receiving grain from the grain holding device and an outlet for discharging grain. An apparatus within the grain holding device is operable for controllably feeding grain within the grain holding device to the unloader. The method includes monitoring a parameter associated with a power source of the apparatus, and comparing the parameter of the power source to a maximum predetermined threshold value. The method includes automatically controlling the conveyance rate of grain of the apparatus to the unloader.


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