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:
Jan. 14, 2020
Filed:
Jan. 11, 2017
Applicant:
Cnh Industrial America Llc, New Holland, PA (US);
Inventors:
Josh Lounder, Honeybrook, PA (US);
Donald Keller, Narvon, PA (US);
Robert D. Crandall, Lancaster, PA (US);
Doug Sorensen, Lancaster, PA (US);
Assignee:
CNH Industrial America LLC, New Holland, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/30 (2006.01);
U.S. Cl.
CPC ...
A01D 34/30 (2013.01);
Abstract
A knife drive assembly for use with a header of an agricultural harvester is provided. The knife drive assembly includes a housing, a rotatable driver having at least one curved channel or sloped lateral side, at least one wobble arm engaging the curved channel and a at least one mounting bar that engages the wobble arm and a cutter bar such that when the rotatable driver is rotated, the cutter bar engages in substantially linear oscillating motion.