Rotor cage to transition cone interface for agricultural harvester

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United States of America Patent

PATENT NO 10694677
APP PUB NO 20190133041A1
SERIAL NO

15806573

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Abstract

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A threshing system of an agricultural harvester includes a rotor cage surrounding a rotor, a threshing space defined between the rotor cage and the rotor, and a transition cone defining an infeed to the rotor cage and the threshing system. A mating interface between the rotor cage and the transition cone is curved in three different dimensions of a Cartesian coordinate system for maximizing the threshing space. As viewed from above the mating interface of the threshing system, a convex portion of the rotor cage is mounted to a concave portion of the transition cone.

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Patent Owner(s)

Patent OwnerAddress
BLUE LEAF I P INC1100 N MARKET STREET 4TH FLOOR SUITE 4010 WILMINGTON DE 19890

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flickinger, Wayne Oxford, US 10 65
Kemmerer, Benjamin New Holland, US 27 69

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