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. 02, 2020
Filed:
May. 25, 2016
Applicant:
Lemken Gmbh & CO KG, Alpen, DE;
Inventors:
Benedikt Wübbels, Borken, DE;
Sebastian Eïrmbter, Willich, DE;
Stefan Mäsing, Borken, DE;
Ernst Hönnekes, Weeze, DE;
Andreas Schläwe, Korschenbroich, DE;
Mark Verhülsdonk, Kevelaer, DE;
Clemens Diepers, Aldekerk, DE;
Assignee:
LEMKEN GMBH & CO KG, Alpen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01B 3/46 (2006.01);
U.S. Cl.
CPC ...
A01B 3/466 (2013.01); A01B 3/464 (2013.01);
Abstract
A semi-mounted plough has a rear chassis, the plough trailing behind a plough-towing tractor in a laterally pivotable or steerable manner by a vertically oriented joint. In order to compensate lateral pulling for the tractor, which is generated by the traction force of the plough about the vertical axis of the tractor, an energy accumulator is arranged, which generates a torque counteracting the lateral pulling.