Patent · US Active

Crop baler with stuffer countermass

US12063895B2 · kind B2 · utility

0Cited by

11References

20Claims

0Family size

Assignee

Deere & Company · US

Inventors

Valentin Gresch · Kaiserslautern, DE
Benedikt Jung · Kaiserslautern, DE
Christian Waibel · Mannheim, DE

Key dates

Filing date	Sep 3, 2020
Grant date	Aug 20, 2024
Priority date	—
Expiry date	Mar 25, 2043

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01F17/02
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A crop baler with a stuffer flywheel mass for baling a crop, the baler comprising: a supporting frame that can be moved across a field; a crop pick-up configured to pick up the crop from a ground of the field; a conveyor configured to convey the crop picked up by the crop pick-up; a pressing chamber having a stuffer configured to compress the crop conveyed into the pressing chamber by the conveyor into a form of a bale; and a drive for producing a reciprocating movement of the stuffer, the drive further comprising a flywheel mass with a variable moment of inertia.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.