Determining part stress with in situ sensors
US11733022B2 · kind B2 · utility
0Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Jun 22, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22F2999/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor system, including: a dielectric material on a part body; and a sensor on the dielectric material, the sensor configured to provide impedance, capacitance, and resistance values and to alter one or more of the impedance, capacitance and resistance values responsive to a stress applied to the part body. Also disclosed is a method of making and a method of using the sensor system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.