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:
Jul. 21, 2026
Filed:
Oct. 20, 2021
Agco International Gmbh, Neuhausen, CH;
Alastair Cameron Morrison, Randers, DK;
Morten Leth Bilde, Langaa, DK;
AGCO International GmbH, Neuhausen, CH;
Abstract
A combine harvester includes a feederhouse configured to convey a crop material from a harvesting header, a threshing system configured to receive the crop material from the feederhouse and separate straw therefrom, and a cleaning system below the threshing system and configured to separate grain from chaff of the crop material. The cleaning system includes a reversible return system configured to receive the crop material from the threshing system, a grain pan below the return system, at least one oscillating grate configured to receive the crop material from the grain pan, and a blower configured to direct air rearward and upward through the oscillating grate. The return system delivers the crop material to a forward end of the grain pan in a first operating mode, and to a rearward end of the grain pan in a second operating mode. Related methods are also disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile