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:
Sep. 21, 2021
Filed:
Jan. 30, 2018
Applicant:
Cnh Industrial America Llc, New Holland, PA (US);
Inventors:
Eric Lee Walker, Narvon, PA (US);
Eric Roland Fredricks, Davenport, IA (US);
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 45/02 (2006.01); A01D 34/44 (2006.01); A01D 41/12 (2006.01); A01D 47/00 (2006.01); A01F 11/06 (2006.01);
U.S. Cl.
CPC ...
A01D 45/025 (2013.01); A01D 34/44 (2013.01); A01D 41/12 (2013.01); A01D 47/00 (2013.01); A01F 11/06 (2013.01);
Abstract
A stalk roller assembly for an agricultural system includes a stalk roller having a hollow shaft. The hollow shaft has a first end having a first shape, such that the first end engages a guide element. Furthermore, the hollow shaft has a second end having a second shape that engages a drive shaft, such that the first shape is different than the second shape. In addition, the hollow shaft is formed from a single piece of material.