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.
Patent No.:
Date of Patent:
Apr. 25, 2023
Filed:
Jul. 04, 2018
Applicant:
Smf—holding Gmbh, Eichelhardt, DE;
Inventors:
Assignee:
SMF—HOLDING GMBH, Eichelhardt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 41/127 (2006.01); A01D 34/14 (2006.01); G01B 21/00 (2006.01); G01L 5/00 (2006.01);
U.S. Cl.
CPC ...
A01D 41/127 (2013.01); A01D 34/14 (2013.01); G01B 21/00 (2013.01); G01L 5/00 (2013.01);
Abstract
A method for analyzing the operating state of a cutting device for mowing crop, the cutting device having at least one mowing knife having cutting edges which interact with counter cutting edges of the cutting device, including: detecting of a signal representing the stroke position of the mowing knife; detecting a signal representing the knife force for driving the mowing knife as a function of the stroke position, and determining crop and/or cutting system properties on the basis of an evaluation of the signal representing the knife force as a function of the stroke position.