Detektion der Veränderung der Relativen Position von Beta-Sensoren zum Beta-Ring

Details

Veröffentlichungs-Nr.

EP4718034

Anmeldetag

25. September 2025

Veröffentlichung

1. April 2026

Rechtsraum

EP

IPC

G01D3/08

Abstract

A method includes detecting a characteristic associated with an output waveform from a beta sensor (112) generated responsive to passage of an indicator (102) of a beta ring (104) past the beta sensor (112), comparing the detected characteristic with a reference point for the characteristic associated with the output waveform for the beta sensor (112) within a controller (115), determining if the detected characteristic associated with the output waveform is different from the reference point for the characteristic associated with the output waveform by a first amount within the controller (115), wherein the first amount indicates that the beta sensor (112) has moved the first amount from a previous position with respect to the beta ring (104) and in response to the determining that the detected characteristic is different from the reference point by the first amount, generating a fault code indicating that the beta sensor (112) has moved at least the first amount with respect to the beta ring (104).

Anmelder

Firma

PRATT & WHITNEY CANADA CORP.

Land

🇨🇦 Kanada

Fachgebiete