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:
Mar. 05, 2019
Filed:
Sep. 30, 2016
Deere & Company, Moline, IL (US);
Kevin J. Goering, Cambridge, IA (US);
Joel M. Schreiner, Ankeny, IA (US);
John N. Oenick, Bettendorf, IA (US);
DEERE & COMPANY, Moline, IL (US);
Abstract
A picking unit of a cotton harvester row unit includes a drum rotatable about an axis and a plurality of spindles for harvesting cotton. The plurality of spindles is coupled to the drum. A first drive unit rotatably drives the plurality of spindles. A second drive unit produces electrical power to drive a drive shaft. An output gear is coupled to the drive shaft, and a drum drive gear is coupled to the output gear. The drum drive gear rotatably drives the drum such that the output gear operably transfers power from the drive shaft to the drum drive gear. The drum is operably controlled independently of the plurality of spindles.