Antriebssystem einer Arbeitsmaschine, Arbeitsmaschine, Steuerungsvorrichtung einer Arbeitsmaschine, Verfahren zur Steuerung der Arbeitsmaschine, Steuerungsprogramm für eine Arbeitsmaschine

Details

Veröffentlichungs-Nr.

EP4818420

Anmeldetag

4. März 2026

Veröffentlichung

7. Oktober 2026

Rechtsraum

EP

IPC

E02F9/20, E02F3/30, E02F9/26

Abstract

A drive system of a working machine includes: an attachment including first and second members; a drive unit configured to drive the attachment, and a control device configured to control the drive unit. The control device stores positional relationship information indicating relationship between (i) first and second angular positions of the first and second members and (ii) positional relationship between a vehicle body and the attachment. The control device performs: an acquisition process in which the first and second angular positions are acquired; a calculation process in which positional relationship is calculated by applying the first and second angular positions to the positional relationship information; and a coping process in which a measure is taken to avoid interference between the attachment and the vehicle body if the positional relationship indicates that the shortest distance between the attachment and the vehicle body is less than a predetermined value.

Anmelder

Firma

NABTESCO CORPORATION

Land

🇯🇵 Japan

Fachgebiete