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:
Nov. 18, 2025
Filed:
Jul. 29, 2022
Applicant:
Cnh Industrial America Llc, New Holland, PA (US);
Inventor:
Tyler Romoser, Keota, IA (US);
Assignee:
CNH Industrial America LLC, New Holland, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 45/02 (2006.01);
U.S. Cl.
CPC ...
A01D 45/025 (2013.01);
Abstract
An agricultural harvester having stalk rolls with different angular velocities to provide greater control over axial splitting and shredding of corn stalks. Angular velocities for a pair of stalk rolls are controlled through the use of a driveline coupled to the engine for rotating one of the stalk rolls and an electrical motor for rotating the other stalk roll.