Patent · US Active

Method and device for controlling an internal combustion engine

US7383116B2 · kind B2 · utility

2Cited by

2References

5Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Jens Damitz · Mühlacker, DE
Michael Kessler · Rutesheim, DE
Mohamed Youssef · Herrenberg, DE
Arnold Engber · Groß-Umstadt, DE

Key dates

Filing date	Oct 19, 2006
Grant date	Jun 3, 2008
Priority date	—
Expiry date	Oct 19, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/40
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A method and a device for controlling an internal combustion engine, in which a noise variable is compared to a setpoint value, and an actuating variable is specified based on the comparison. The noise variable is computed using a weighted summation of at least two characteristics.

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