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. 13, 2006
Filed:
Jul. 24, 2003
Ryan Patrick Mackin, Milan, IL (US);
Daniel Marc Heim, Zweibruecken, DE;
Kevin Laverne Ehrecke, Davenport, IA (US);
Corwin Marcus Raymond Puryk, East Moline, IL (US);
Mark Frederick Stickler, Silvis, IL (US);
Ryan Patrick Mackin, Milan, IL (US);
Daniel Marc Heim, Zweibruecken, DE;
Kevin Laverne Ehrecke, Davenport, IA (US);
Corwin Marcus Raymond Puryk, East Moline, IL (US);
Mark Frederick Stickler, Silvis, IL (US);
Deere & Company, Moline, IL (US);
Abstract
A composite threshing element, for a rotor in an agricultural harvester crop processing unit, comprising a hollow support structure with at least one outwardly extending crop engaging portion, and a forwardly extending infeed element attachment feature. The rotor comprises a drum to which crop processing elements for an infeed section and a threshing section are affixed. The threshing element is bolted to a frusto-conical portion of the rotor drum, with a portion of an infeed element bolting to the infeed element attachment feature.