Mikrofonsystem

Details

Veröffentlichungs-Nr.

EP4765861

Anmeldetag

18. Dezember 2024

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

IPC

H04R1/04, H04R7/16

Abstract

A system is described that comprises a housing, a flexible printed board circuit, PCB, and a sensor. The flexible PCB has a first surface that is exposed to an environment and a second surface that is opposite the first surface. The flexible PCB is mounted to the housing by means of a mounting element. At least a portion of the flexible PCB is configured to vibrate when an acoustic wave reaches the first surface. The sensor is arranged on the second surface of the flexible PCB and is configured to measure vibrations of the flexible PCB and to output a corresponding electrical signal.

Anmelder

Firma

Harman Becker Automotive Systems GmbH

Land

🇩🇪 Deutschland

Fachgebiete