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:
Dec. 16, 2025
Filed:
Sep. 14, 2021
Deere & Company, Moline, IL (US);
Sachin Ballewar, Chandrapur, IN;
Brandon C. Carlson, Ankeny, IA (US);
Adam R. Eaker, Ankeny, IA (US);
DEERE & COMPANY, Moline, IL (US);
Abstract
Roll assemblies for cotton harvesters and associated methods are disclosed. Example roll assemblies may include a unitary component that defines a plurality of slots. Bats and brushes may be removably retained within the slots. The unitary component may include a plurality of lobes with the plurality of slots defined therebetween. A central passage may be formed in a central portion of the unitary component. A shaft having an interlocking shape may be removably received within the central passage. In some implementations, one or more lobes are removably securable to the unitary component. End caps may be received onto the shaft and positioned adjacent to ends of the unitary component to assist in retaining the bats and brushes to the unitary component.