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. 12, 2022
Filed:
Mar. 02, 2020
Claas Saulgau Gmbh, Bad Saulgau, DE;
Stefan Birkhofer, Stockach, DE;
Ulrich Boll, Bad Salgau, DE;
CLAAS Saulgau GmbH, Bad Saulgau, DE;
Abstract
Harvesting device, having cutting members () for separating the crop material and/or having receiving members for collecting the crop material, having at least one transverse conveying device () for delivering the separated and/or collected crop material in a transverse conveying direction () running transversely to the harvesting direction, wherein the at least one transverse conveying device () is configured as a screw conveyor (), comprising a trommel () and spiral conveying elements () sticking out from the trommel () in its radial direction. The respective screw conveyor () is conical or cone shaped, such that an envelope surface () of the spiral conveying elements () subtends a cone, which expands in conical or cone-shaped manner looking in the transverse conveying direction.