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:
Feb. 07, 2023

Filed:

Apr. 11, 2018
Applicant:

Kuhn S.a., Saverne, FR;

Inventors:

Julien North, Wintzenheim-Kochersberg, FR;

Sylvain Citerne, Saverne, FR;

Philippe Potier, Zittersheim, FR;

Assignee:

KUHN S.A., Saverne, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01B 63/111 (2006.01); G01B 21/22 (2006.01); G01S 15/08 (2006.01); G01S 17/08 (2006.01); G01S 17/88 (2006.01);
U.S. Cl.
CPC ...
A01B 63/1112 (2013.01); G01B 21/22 (2013.01); G01S 15/08 (2013.01); G01S 17/08 (2013.01); G01S 17/88 (2013.01);
Abstract

A method for the vertical calibration of an agricultural machine wear tool is provided. The method includes: placing the wear tool in contact with a reference area; measuring the value of a position variable linked to the positioning of the wear tool when it is in contact with the reference area; determining the theoretical vertical positioning component of the wear tool according to the value measured, based on a reference curve; and determining a matching curve between a vertical positioning component of the wear tool and the position variable, by shifting the reference curve by a value equal to the theoretical vertical component.


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