Stromsensoranordnung und Leiterplatte(n) mit Sensorvorrichtungen

Details

Veröffentlichungs-Nr.

EP4807374

Anmeldetag

14. März 2025

Veröffentlichung

16. September 2026

Rechtsraum

EP

IPC

G01R15/20

Abstract

A current sensor assembly (100) comprising: a plurality of electrical conductor portions (20) for conducting electrical currents (Iu, Iv, Iw); each conductor portion having two interconnection portions disposed between two main body portions, the interconnection portions extending in a first direction (X) and spaced apart so to form an opening (25) between them; one or more printed circuit boards (10) comprising at least two lips or protrusions (11) accommodating at least two sensor devices (30); each sensor device being arranged at least partially inside one opening (25), and configured for measuring at least two magnetic field components oriented in a direction (Z) perpendicular to the semiconductor substrate (10) at two sensor locations spaced apart in the second direction (Y). A printed circuit board (10) having at least one cut-out (44) and lip (11) and magnetic sensor device (30). A power invertor comprising such current sensor assembly and/or such a PCB.

Anmelder

Firma

Melexis Technologies SA

Land

🇨🇭 Schweiz

Fachgebiete