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:
Jun. 24, 2025
Filed:
Nov. 16, 2021
Applicant:
Cnh Industrial America Llc, New Holland, PA (US);
Inventors:
Haibo Guo, Naperville, IL (US);
Nicholas J. Laufenberg, Glen Ellyn, IL (US);
Michael Rush, Lancaster, PA (US);
Assignee:
CNH Industrial America LLC, New Holland, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A01F 12/56 (2006.01); A01F 7/06 (2006.01); F16H 47/04 (2006.01);
U.S. Cl.
CPC ...
A01F 12/56 (2013.01); F16H 47/04 (2013.01); A01F 7/06 (2013.01);
Abstract
An agricultural vehicle has an engine, a threshing rotor, and a rotor drive system including a planetary gear assembly and a fluid circuit for driving the rotor at a constant acceleration during a start-up procedure of the rotor.