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:
Nov. 27, 2018
Filed:
Aug. 19, 2015
Applicant:
Liebherr-werk Ehingen Gmbh, Ehingen/Donau, DE;
Inventors:
Nikolaus Muench, Mehrstetten, DE;
Robert Krutz, Munderkingen, DE;
Assignee:
Liebherr-Werk Ehingen GmbH, Ehingen/Donau, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 13/18 (2006.01); B66C 23/62 (2006.01); B66C 23/82 (2006.01); B66C 23/90 (2006.01);
U.S. Cl.
CPC ...
B66C 13/18 (2013.01); B66C 23/62 (2013.01); B66C 23/82 (2013.01); B66C 23/90 (2013.01);
Abstract
The present invention relates to a process for the automatic movement of the boom system of a crane, in particular a mobile crane, with at least two boom elements. The process includes the following steps: measuring of at least one control parameter and in particular automatic actuation of at least one drive of the boom system depending on the measured control parameter.