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:
Apr. 21, 2026
Filed:
Jul. 10, 2023
Deere & Company, Moline, IL (US);
Daniel Jung, Saarbrücken, DE;
Martin Rittershofer, Zweibrücken, DE;
Kevin P. Hurley, East Moline, IL (US);
Yogesh Chande, Bettendorf, IA (US);
Michael Tupper, Bettendorf, IA (US);
Deere & Company, Moline, IL (US);
Abstract
A cleaning assembly for a combine harvester. The cleaning assembly includes a conveyor for transporting at least one of or both of a threshed or separated mixture of grain and contaminants from at least one of or both of a threshing or separating device to an inlet of the cleaning assembly, screens for cleaning the mixture fed to the inlet of the cleaning assembly, which are able to be subjected to the action of an air flow by a fan, and a cross conveyor, arranged at the inlet of the cleaning assembly, for evening out the lateral distribution of the fed mixture. The cross conveyor is implemented with an open, air-permeable design and is arranged in an air flow provided by the fan.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile