High precision rotation sensor and method
US11474126B2 · kind B2 · utility
1Cited by
59References
26Claims
0Family size
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Key dates
| Filing date | Mar 5, 2020 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Sep 30, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01P21/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A high precision rotation sensor comprises an inertial mass suspended from a base wherein the mass is responsive to rotational inputs that apply loads to load-sensitive resonators whose changes in resonant frequency are related to the applied loads.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.