Stromversorgungsschaltung und Motorsteuerungsvorrichtung

Details

Veröffentlichungs-Nr.

EP3647742

Aktenzeichen

EP19206193

Anmeldetag

30. Oktober 2019

Veröffentlichung

25. August 2021

Erteilung

25. August 2021

Rechtsraum

EP

IPC

G01D21/00B60R16/02G01L3/00

Abstract

Provided are a power supply circuit and a motor control device configured to suppress complexity in management of the power supply circuit. A switching unit (70) acquires identification information (I) that is information corresponding to a type of a torque sensor (50). Based on the acquired identification information (I), the switching unit (70) outputs either a reference voltage (Vref) or a power supply voltage (Vcc) as a standard voltage. A voltage application unit (60) applies to the torque sensor (50) an operation voltage (Vt) in accordance with a type of the torque sensor (50) based on the power supply voltage (Vcc) or the reference voltage (Vref) that is the standard voltage of the voltage application unit (60) and that is applied by the switching unit (70).

Anmelder

Firma

JTEKT CORPORATION

Land

🇯🇵 Japan

Fachgebiete