Patent · US Active

Method for suppressing interference

US9423792B2 · kind B2 · utility

0Cited by

4References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Claudius Bevot · Stuttgart, DE
Thomas Steinert · Waiblingen, DE
Thomas Schulz · Austin, US

Key dates

Filing date	Nov 11, 2011
Grant date	Aug 23, 2016
Priority date	—
Expiry date	Oct 8, 2032

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02D41/1486
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

In a method for suppressing interference in a controlled variable in a control circuit, in which the actuating variable is the useful signal, the controlled variable is detected continuously, at two successive sampling instants in each case, the values of the controlled variable are subtracted, and if the absolute amount of the difference deviates by a predefinable setpoint value, at least one control parameter is modified, in such a way that the response of the actuating variable to the interference is minimized.

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