Lastmesssystem, Schadenwahrscheinlichkeitsschätzsystem, Lebensdauervorhersagesystem, Lastmessverfahren, Schadenwahrscheinlichkeitsüberwachungsverfahren und Programm

Details

Veröffentlichungs-Nr.

EP4715200

Anmeldetag

8. September 2025

Veröffentlichung

25. März 2026

Rechtsraum

EP

IPC

(PECHER ARTHUR et al.)

Abstract

It is determined which of the teeth of a ring gear are subject to a load and to what extent the load is exerted. A load measuring system includes: a load detecting part for use in a moving part of a wind turbine, the moving part including a ring gear with a plurality of teeth and at least one drive unit with a pinion meshing with the ring gear, the load detecting part being configured to detect an applied load that is exerted on a tooth of the ring gear due to application of an external force or a driving force of the drive unit via the pinion with the ring gear meshing with the pinion; and a position identifying part for identifying, from among the teeth of the ring gear, a target tooth subject to the applied load.

Anmelder

Firma

Nabtesco Corporation

Land

🇯🇵 Japan