Method and sensor system for determining a relative angular position between two parts, and method for manufacturing a magnetic body
US11555714B2 · kind B2 · utility
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31Claims
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Key dates
| Filing date | Oct 10, 2019 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Oct 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F13/003
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for determining a relative angular position between two parts about an axis of rotation (A), implementing a magnetized body (10), in the shape of an angular curved sector about the axis of rotation (A), characterized in that the magnetization plane of the magnetized body (PM) is parallel to the axis of rotation (A), for a sensor system having such a magnetized body, and to a method for manufacturing such a magnetized body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.