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:
Oct. 22, 2019
Filed:
Jun. 28, 2017
Cnh Industrial America Llc, New Holland, PA (US);
Doug Sorensen, Lancaster, PA (US);
CNH Industrial America LLC, New Holland, PA (US);
Abstract
A crop gathering system for an agricultural harvester includes a tube having a tube wall. The tube wall defines an aperture extending through the tube wall. The crop gathering system also includes a rotary cam having an elongated shaft with a cam surface. The shaft extends inside the tube along an axis radially offset from the axis of the tube. The crop gathering system further includes a cam follower having a proximal end engaging the cam surface of the elongated shaft, and a distal end aligned with the aperture. The cam follower can be in the form of an auger finger that moves in and out of the tube wall as the tube is rotated to gather crop material and convey the crop material to a threshing system. A cam actuated finger assembly can be manufactured for installation in an auger of an agricultural harvester.