Patent · US Active

Control stand for a crane, excavator, and the like

US11787671B2 · kind B2 · utility

1Cited by

5References

20Claims

0Family size

Assignee

LIEBHERR-WERK BIBERACH GMBH · DE

Inventors

Markus Hofmeister · Bad Waldsee, DE
Günter Trieloff · Leutkirch, DE
Hermann Schilling · Weinheim, DE

Key dates

Filing date	May 23, 2022
Grant date	Oct 17, 2023
Priority date	—
Expiry date	May 23, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60Y2200/41
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A control stand is disclosed for controlling a crane, an excavator, a crawler, or a similar construction machine having a seat, control elements actuable from the seat for inputting control commands, a display apparatus for displaying information, and a control unit for generating adjustment signals in dependence on input control commands and/or for providing information to the display apparatus. A crane is disclosed having such a control stand that can be configured in the form of a crane operator's cabin. The control elements and/or the display apparatus of the control stand and various further auxiliary units can be individually configurable. Personal pre-settings can be saved and can be reinvoked when the control stand or the crane is to be controlled by a certain machine operator.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.