Patent · US Active

Sensor device for measuring the rotational position of an element

US11441885B2 · kind B2 · utility

0Cited by
1References
18Claims
0Family size

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Key dates

Filing dateSep 10, 2020
Grant dateSep 13, 2022
Priority date
Expiry dateOct 6, 2040

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01B7/281
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A sensor device for measuring a rotational position of an element that is rotatable about an axis of rotation includes a sender member emitting a magnetic field and a plurality of receiving members receiving the magnetic field. Each of the receiving members has a pair of conductors that together delimit a pair of surrounded areas. Each of the surrounded areas tapers in and against a circumferential direction at ends of the surrounded areas.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.