Patent · US Active

Offset compensation circuit and yaw rate sensor equipped therewith

US8024147B2 · kind B2 · utility

1Cited by

9References

34Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventor

Michael Baus · Bietigheim-Bissingen, DE

Key dates

Filing date	Nov 12, 2008
Grant date	Sep 20, 2011
Priority date	—
Expiry date	Apr 15, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG01P21/00
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An offset compensation circuit for a yaw rate sensor, having a subtracter, which is provided for subtracting a correction value from an input signal, the correction value being obtainable by dividing each of n measurements of the input signal by the constant n and subsequently integrating a number of n quotients into an integrator. Furthermore, a yaw rate sensor having such an offset compensation circuit.

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