Patent · US Active

Sensor system for determining at least one rotation characteristic of an element rotating around at least one rotation axis

US11493364B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Andre Yashan · Saarburg, DE
Bernhard Opitz · Leonberg, DE
Eduard Rolew · Leonberg, DE
Fabian Utermoehlen · Lippstadt, DE

Key dates

Filing date	Oct 16, 2018
Grant date	Nov 8, 2022
Priority date	—
Expiry date	Aug 21, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG01P3/481
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A sensor system for determining at least one rotation characteristic of an element rotating around at least one rotation axis. The sensor system includes at least one sensor wheel, which is connectable to the rotating element, the sensor wheel having a sensor wheel profile. The sensor system also includes at least one position sensor and at least one phase sensor. The sensor system further includes at least one digital interface and at least one incremental interface, the sensor system being configured to output at least one absolute position signal generated with the aid of the position sensor via the digital interface and to output at least one incremental signal generated with the aid of the phase sensor via the incremental interface.

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