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:
Jun. 22, 2021
Filed:
Jul. 18, 2018
Applicant:
Kverneland Group Kerteminde A/s, Kerteminde, DK;
Inventor:
Rasmus Elmelund Nielsen, Gudbjerg, DK;
Assignee:
Kverneland Group Kerteminde A/S, Kerteminde, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/66 (2006.01); A01B 73/00 (2006.01); A01D 34/74 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/661 (2013.01); A01B 73/005 (2013.01); A01D 34/74 (2013.01); A01D 2101/00 (2013.01);
Abstract
An agricultural machine comprises an operating unit and a carrier assembly for the operating unit. The carrier assembly includes a carrier arm and a suspension system that suspends the operating unit from its center point and allows the operating unit to rotate about an axis that extends in the working direction. A support mechanism supports the weight of the operating unit and allows the height of the operating unit arm to change. The support mechanism includes an actuator located on the axis of the operating unit and configured to adjust the height of the operating unit.