Temperature compensation method for hall effect proximity sensors
US12326485B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 28, 2019 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Apr 28, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/0041
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A proximity sensor system and a method for implementing the proximity sensor system is provided, wherein the proximity sensor system includes a sensor article, wherein the sensor article includes a sensor sensing surface and wherein the sensor article is configured to sense the magnetic field of a target article located proximate the sensor sensing surface and generate a sensor signal, a temperature compensation article, wherein the temperature compensation article includes components configured to generate a predetermined TCA signal and a processor, wherein the processor is configured to process the sensor signal and the TCA signal and to generate a processor output signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.