Hydrauliksystem für ein Fahrzeug und Computer-Implementiertes Verfahren

Details

Veröffentlichungs-Nr.

EP4443025

Aktenzeichen

EP23166540

Anmeldetag

4. April 2023

Veröffentlichung

9. Oktober 2024

Rechtsraum

EP

IPC

F16H61/00F04C29/00

Abstract

The present disclosure relates to a hydraulic system (1) for a vehicle (100), the hydraulic system (1) comprising a first electric motor (10), a second electric motor (20), a gearbox (30) arranged to be driven by the first and second electric motors (10, 20), a hydraulic pump (40) arranged to be driven by the gearbox (30), and a control arrangement (50) configured to individually control the first and second electric motors (10, 20) to either run at a reference speed (10rs, 20rs) or to deliver a reference torque (10rt, 20rt) and during operation control at least one of the first and second electric motors (10, 20) to deliver a reference torque (10rt, 20rt). The disclosure further relates to a computer-implemented method (200).

Anmelder

Firma

Volvo Construction Equipment AB

Land

🇸🇪 Schweden

Fachgebiete