Patent · US Active

Method, device, and graphical user interface for analysing a mechanical object

US12399080B2 · kind B2 · utility

0Cited by

9References

13Claims

0Family size

Assignee

MTU Aero Engines AG · DE

Inventors

Daniel Theurich · Munich, DE
Michael Junge · Munich, DE

Key dates

Filing date	Jan 27, 2021
Grant date	Aug 26, 2025
Priority date	—
Expiry date	Apr 8, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG01M7/00
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The disclosure is directed to a method comprising the steps: carrying out multiple measurements on a mechanical object, the measurements each differing by one or more parameters influencing the measurement; determining a spectrogram on the basis of the measurement data of the measurements and depending on a predefined parameter of the mechanical object; determining one or more excitations of the mechanical object; reproducing the excitations in the spectrogram.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.