Subsurface motors with fiber optic sensors
US8982354B2 · kind B2 · utility
3Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2013 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Aug 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M15/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Subsurface motors for use with electrical submersible pump which include one or more optic fiber sensors to detect operational parameters of the motor such as temperature, vibration and pressure. Optic fiber sensors are disposed a ally along a pathway within unsealed portions of the motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.