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. 09, 2020
Filed:
May. 25, 2018
Applicant:
B&r Industrial Automation Gmbh, Eggelsberg, AT;
Inventors:
Assignee:
B&R INDUSTRIAL AUTOMATION GMBH, Eggelsberg, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 13/04 (2006.01); B66C 13/06 (2006.01);
U.S. Cl.
CPC ...
B66C 13/04 (2013.01); B66C 13/063 (2013.01);
Abstract
A method for damping rotational oscillations of a load-handling element of a lifting device is created, wherein at least one controller parameter is determined by a rotational oscillation model of the load-handling element as a function of the lifting height (l) and wherein, to damp the rotational oscillation of the load-handling element at any lifting height (l), the at least one controller parameter is adapted to the lifting height (l).