Angle based speed sensor device
US11125768B2 · kind B2 · utility
5Cited by
14References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2017 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Aug 1, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L3/101
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor device is provided with a magnetic field sensitive element being positioned in a magnetic field of a magnet. The magnetic field sensitive element is configured to sense an orientation angle of the magnetic field in the range between 0° and 360° and generate a sensing signal. The electronic circuitry is configured to receive and process the sensing signal from the magnetic field sensitive element to generate an angle signal indicating the orientation angle of the magnetic field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.