Method for fixing a fiber having a fiber Bragg grating sensor segment onto a component and bearing device with such a fiber
US11111955B2 · kind B2 · utility
0Cited by
2References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 22, 2019 |
| Grant date | Sep 7, 2021 |
| Priority date | — |
| Expiry date | Jul 22, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2233/00
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A method for fixing a fiber having a fiber Bragg grating sensor segment onto a component configured to undergo changes in strain and/or temperature. The method providing the steps of stretching at least a section of the fiber including the fiber Bragg grating sensor segment by a defined and calibrated preload into a preloaded condition, fixing the section of the fiber including the fiber Bragg grating sensor segment being in the preloaded condition on a carrier element, and fixing the carrier element onto the component, as well as a bearing device with such a fiber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.