IP Library › Granted Patent US 9,386,745
Granted Patent B2
US 9,386,745 · App. 14/198,731 · Granted Jul 12, 2016

Corn header for a forage harvester including a side separating mechanism

Inventor: Ingo Boenig (Guetersloh, DE)
Assignee: CLAAS Saulgau GmbH
A01D45/021A01D34/23
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Quick Facts
Patent No.
US 9,386,745
App. No.
14/198,731
Granted
Jul 12, 2016
Kind
B2
Abstract

A corn header ( 4 ) for a forage harvester for harvesting stalked crop includes a set of cutting and intake conveyor mechanisms for cutting the crop in a substantially horizontal direction. A separating mechanism for separating the crop in a substantially vertical direction is positioned on at least one side of the corn header, laterally next to the cutting and intake conveyor mechanisms.

Claims (17)

1. A corn header for a forage harvester for harvesting stalked crop, comprising:

a plurality of rotatably driven cutting and intake conveyor mechanisms ( 6 ) for cutting the crop from the ground in a substantially horizontal direction; and

a separating mechanism ( 7 ) for separating the crop in a substantially vertical direction;

wherein the separating mechanism ( 7 ) comprises separating knives ( 8 ) that are vertically displaceable and implement a scissors-like severance cut and is positioned respectively on one side of the corn header ( 4 ), laterally next to the cutting and intake conveyor mechanisms ( 6 ); and

wherein the cutting and intake conveyor mechanisms ( 6 ) comprise drums and are equipped with conveying elements for conveying the crop such that the crop is cut and conveyed by the cutting and intake conveyor mechanisms ( 6 ) via a rotating motion.

2. The corn header according to claim 1 , wherein separating mechanism ( 7 ) extends upwardly relative to a separating plane of the cutting and intake conveyor mechanisms ( 6 ).

3. The corn header according to claim 2 , wherein separating mechanism ( 7 ) extends substantially vertically upwardly relative to the separating plane of the cutting and intake conveyor mechanisms ( 6 ).

4. A forage harvester, comprising a front attachment ( 2 ) designed as a corn header ( 4 ) for harvesting stalked crop, wherein the corn header ( 4 ) is coupled to a carrier vehicle ( 3 ) and wherein the corn header comprises:

a plurality of rotatably driven cutting and intake conveyor mechanisms ( 6 ) for cutting the crop from the ground in a substantially horizontal direction; and

a separating mechanism ( 7 ) for separating the crop in a substantially vertical direction that is positioned at one side of the corn header ( 4 ), laterally next to the cutting and intake conveyor mechanisms ( 6 );

wherein the separating mechanism ( 7 ) comprises separating knives ( 8 ) that are vertically displaceable and implement a scissors-like severance cut; and

wherein the cutting and intake conveyor mechanisms ( 6 ) comprise drums and are equipped with conveying elements for conveying the crop such that the crop is cut and conveyed by the cutting and intake conveyor mechanisms ( 6 ) via a rotating driving motion.

5. A corn header for a forage harvester for harvesting stalked crop, comprising:

a plurality of rotatably driven cutting and intake conveyor mechanisms ( 6 ) that are arranged laterally for cutting the crop from the ground in a substantially horizontal direction; and

a separating mechanism positioned on one side of the corn header ( 4 ), laterally next to the cutting and intake conveyor mechanisms ( 6 );

wherein the separating mechanism comprises separating knives ( 8 ) that are vertically displaceable and implement a scissors-like severance cut for separating the crop in a substantially vertical direction; and

wherein the cutting and intake conveyor mechanisms ( 6 ) comprise drums and are equipped with conveying elements for cutting and conveying the crop via a rotating motion.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 8, 2014
From: BOENIG, INGO
To: CLAAS SAULGAU GMBH
Reel/Frame 032628/0351 →
Priority Claims (1)
DE 10 2013 003 970 · Mar 8, 2013 · national
Continuity (1)
Related Publication 20140250850A1 · Sep 11, 2014