Remote temperature measurement system for gas turbine engine
US11448085B2 · kind B2 · utility
1Cited by
15References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 11, 2019 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Aug 28, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B5/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A remote temperature measurement system for a gas turbine engine includes an optical emitter/receiver in communication with the control system and a probe system embedded within a component of the gas turbine engine, the probe system within a line-of-sight of the optical emitter/receiver, the control system operable to determine a local temperature of the component in response to optical communication with the probe system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.