Rückstandsbehandlungssystem für Mähdrescher

Details

Veröffentlichungs-Nr.

EP4714247

Anmeldetag

9. September 2025

Veröffentlichung

25. März 2026

Rechtsraum

EP

IPC

A01D41/12, A01F12/40(CNH IND BELGIUM NV et al.)(BERRY NICHOLAS KANE et al.)

Abstract

An agricultural vehicle includes a threshing system that is configured to output straw material in a straw feed stream at a first location of the vehicle. A cleaning system is configured to output a chaff feed stream at a second location of the vehicle. A residue handling system includes (a) sieve that is positioned to receive the straw feed stream and the chaff feed stream, the sieve including a perforated surface through which weed seeds within the chaff and straw feed streams can pass; (b) an auger or conveyor positioned adjacent the perforated surface for threshing the straw feed stream and the chaff feed stream against the perforated surface to cause the weed seeds to separate from the straw material; and (c) a weed seed mill that is configured to receive the weeds seeds that have fallen through the sieve and devitalize those weeds seeds.

Anmelder

Firma

CNH Industrial America LLC

Land

🇺🇸 USA