Method for capturing a load spectrum and load-spectrum capturing device
US12235181B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 5, 2022 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Apr 5, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M17/007
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method is provided for capturing a load spectrum of mechanical stresses which act on a machine element during an intended use. Mechanical stresses acting on the machine element are captured by a measuring apparatus of a load-spectrum-capturing device arranged on or in the machine element over a capturing period. Proceeding from the measured data acting on the machine element and captured by the measuring apparatus, a load spectrum depicting the mechanical stresses acting on the machine element is determined. In this method, partial load-spectrum data are calculated at time intervals by a load-spectrum-determining apparatus of the load-spectrum-capturing device proceeding from the captured measured data and the partial load-spectrum data are stored in a data-memory apparatus of the load-spectrum-capturing device. The partial load-spectrum data determined over the capturing period form a load-spectrum data set of a load spectrum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.