Elektrisch Betriebenes Arbeitsfahrzeug

Details

Veröffentlichungs-Nr.

EP3501947

Aktenzeichen

EP18206146

Anmeldetag

14. November 2018

Veröffentlichung

15. Juni 2022

Erteilung

15. Juni 2022

Rechtsraum

EP

IPC

B62D11/00B62D11/04B60L15/20B60L15/32B60L1/00

Abstract

An electrically powered work vehicle includes a left driving wheel and a right driving wheel that are supported to a vehicle body, a left motor for driving the left driving wheel and a right motor for driving the right driving wheel, a steering wheel, an acceleration operation tool, a turning command calculation section (52) for calculating a turning command based on a steering operation amount of the steering wheel, a turning torque calculation section (551) for calculating a turning torque based on the turning command, a vehicle speed command calculation section (53) for calculating a vehicle speed command based on an acceleration operation amount of the acceleration operation tool, a vehicle speed torque calculation section (552) for calculating a vehicle speed torque based on the vehicle speed command, and a speed command calculation section (56) for calculating a left motor speed command and a right motor speed command based on the turning torque and the vehicle speed torque.

Anmelder

Firma

Kubota Corporation

Land

🇯🇵 Japan

Fachgebiete