Tool condition monitoring system
US12135258B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 15, 2021 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Dec 15, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F30/27
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Systems, methods, and computer program products for monitoring a health condition of a tool. Operational data is collected from a machine while the machine is operating in a predetermined manner with the tool in each of at least two known health conditions. A plurality of features is extracted from the operational data, a training dataset is generated from the extracted features, and an analytic model is trained using the training dataset. The analytic model can then be used to determine the health condition of the tool by providing features extracted from operational data received from one or more field machines to the analytic model. The analytic model may then determine a health condition of the tool in the field machine based on like features extracted from the operational data from the one or more field machines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.