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:
Feb. 24, 2026
Filed:
May. 23, 2022
Liebherr-werk Biberach Gmbh, Biberach an der Riss, DE;
Tobias Englert, Burgrieden, DE;
Gerd Booch, Biberach an der Riss, DE;
Liebherr-Werk Biberach GmbH, Biberach an der Riss, DE;
Abstract
The invention relates to a construction and/or material-handling machine, in particular a crane, comprising a movable functional element, in particular a functional element suspended in an oscillating manner, in particular in the form of a load receiving means, at least one drive device for moving the functional element, a detection device for detecting manual manipulation movements for moving the functional element, and a controller for actuating the drive device on the basis of the detected manipulation movement. The aforementioned detection device has an inertial measuring device, which is attached to the functional element and comprises an acceleration and rotational rate sensor means for providing acceleration and rotational rate signals, and a detection device for detecting the deflection of the functional element from the aforementioned acceleration and rotational rate signals of the inertial measuring device, and the aforementioned controller is de-signed to actuate the at least one drive device so as to compensate for the detected deflection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile