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:
May. 15, 2018

Filed:

Jul. 14, 2016
Applicants:

Clemson University, Clemson, SC (US);

Amadas Industries, Inc., Suffolk, VA (US);

Inventors:

Kendall R. Kirk, Pendleton, SC (US);

J. Warren White, Suffolk, VA (US);

Joel S. Peele, Suffolk, VA (US);

W. Scott Monfort, Aiken, SC (US);

Hunter F. Massey, Liberty, SC (US);

James S. Thomas, Denmark, SC (US);

Stanley A. Brantley, Suffolk, VA (US);

Andrew C. Warner, Clemson, SC (US);

Assignee:

Clemson University, Clemson, SC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 29/00 (2006.01); G01S 19/00 (2010.01); G01S 19/13 (2010.01); G01S 19/14 (2010.01); A01B 79/00 (2006.01);
U.S. Cl.
CPC ...
A01B 79/005 (2013.01); A01D 29/00 (2013.01); G01S 19/13 (2013.01); G01S 19/14 (2013.01);
Abstract

Methods and devices for automated adjustment of a digging implement during harvest of underground crops are described. Utilizing the devices, a digging implement, e.g., a blade, can be located and maintained at a desired depth as a harvester travels across a field. During use, the digging implement depth controls can be varied as the harvester travels within a single field under different operating conditions, e.g., different soil friability, consistency, etc., thereby preventing crop loss and improving crop yield.


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