Kransteuerungssystem, Fahrzeug und Verfahren in Zusammenhang mit dem System

Details

Veröffentlichungs-Nr.

EP3839675

Aktenzeichen

EP19218394

Anmeldetag

20. Dezember 2019

Veröffentlichung

4. September 2024

Erteilung

4. September 2024

Rechtsraum

EP

IPC

G05B19/23B66C13/48G05B19/409

Abstract

A crane control system (2) for a crane (4) arranged to be mounted to a vehicle (6) for transporting a load (8), wherein the crane comprises a working tool (10) arranged at the tip of the crane for attaching the load during loading and unloading to or from the vehicle (6), the crane control system comprises a control unit (12), and a user interface unit (14) arranged to receive operator input of wanted movements of the crane for performing a working assignment with the tool. The user interface unit (14) includes:-at least three target indicators (16) configured to receive operator activation (18) and to indicate activation, each target indicator represents a target zone surrounding the vehicle, and a target zone point Ao - Fo being a 3D point within the 3D space, and-at least two load indicators (20) configured to receive operator activation (22) and to indicate activation, each load indicator represents a load zone on the vehicle, and a load zone point LI, L2, L3 being a 3D point within the 3D space. The user interface unit (14) is configured to determine at least one activation signal (24) as a result of at least two received operator activations (18, 22) from said target/load indicator(s) (16, 20), the control unit is configured to:-receive said activation signal(s) (24) including said at least two zones to be combined;-determine a sequence of movements of the crane tip between said 3D points connected to said zones along a movement path in either direction,-assign functionalities related to said movement to at least one user input member (26) of said user interface unit (14), and-execute the movement of the crane tip by generating control signals when said control system (2) is in an automatic operating mode.

Anmelder

Firma

Hiab AB

Land

🇸🇪 Schweden

Fachgebiete