Strain sensor using saw technology
US9429486B2 · kind B2 · utility
1Cited by
6References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 12, 2014 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | Aug 2, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N3/08
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A strain sensor for determining a strain experienced by a body under test in response to forces exerted on the body-under-test. The strain sensor comprises an interface member mounted on a surface of the body-under-test and a SAW sensor mounted on a surface of the interface member. The strain in the body-under-test is translated to strain in the SAW sensor and determined by the SAW sensor. The strain in the SAW sensor is responsive to the strain in the body-under-test.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.